fanuc 30iB, 31i B, 32i- B User Manual

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FANUC Series 30+-MODEL B FANUC Series 31+-MODEL B FANUC Series 32+-MODEL B

DESCRIPTIONS

B-64482EN/03

• No part of this manual may be reproduced in any form.

• All specifications and designs are subject to change without notice.

The products in this manual are controlled based on Japan’s “Foreign Exchange and Foreign Trade Law”. The export of Series 30i-B, Series 31i-B5 from Japan is subject to an

export license by the government of Japan. Other models in this manual may also be subject to export controls. Further, re-export to another country may be subject to the license of the government of the country from where the product is re-exported. Furthermore, the product may also be controlled by re-export regulations of the United States government. Should you wish to export or re-export these products, please contact FANUC for advice.

In this manual we have tried as much as possible to describe all the various matters. However, we cannot describe all the matters which must not be done, or which cannot be done, because there are so many possibilities. Therefore, matters which are not especially described as possible in this manual should be regarded as ”impossible”.

B-64482EN/03 SAFETY PRECAUTIONS

SAFETY PRECAUTIONS

This section describes the safety precautions related to the use of CNC units. It is essential that these precautions be observed by users to ensure the safe operation of machines equipped with a CNC unit (all descriptions in this section assume this configuration). Note that some precautions are related only to specific functions, and thus may not be applicable to certain CNC units. Users must also observe the safety precautions related to the machine, as described in the relevant manual supplied by the machine tool builder. Before attempting to operate the machine or create a program to control the operation of the machine, the operator must become fully familiar with the contents of this manual and relevant manual supplied by the machine tool builder.

CONTENTS

DEFINITION OF WARNING, CAUTION, AND NOTE.........................................................................s-1

GENERAL WARNINGS AND CAUTIONS ............................................................................................ s-2

WARNINGS AND CAUTIONS RELATED TO PROGRAMMING.......................................................s-3

WARNINGS AND CAUTIONS RELATED TO HANDLING ................................................................s-5

WARNINGS RELATED TO DAILY MAINTENANCE .........................................................................s-7

DEFINITION OF WARNING, CAUTION, AND NOTE

This manual includes safety precautions for protecting the user and preventing damage to the machine. Precautions are classified into Warning and Caution according to their bearing on safety. Also, supplementary information is described as a Note. Read the Warning, Caution, and Note thoroughly before attempting to use the machine.

WARNING

Applied when there is a danger of the user being injured or when there is a

danger of both the user being injured and the equipment being damaged if the approved procedure is not observed.

CAUTION

Applied when there is a danger of the equipment being damaged, if the

approved procedure is not observed.

NOTE

The Note is used to indicate supplementary information other than Warning and

Caution.

• Read this manual carefully, and store it in a safe place.

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SAFETY PRECAUTIONS B-64482EN/03

GENERAL WARNINGS AND CAUTIONS

WARNING

1 Never attempt to machine a workpiece without first checking the operation of the

machine. Before starting a production run, ensure that the machine is operating correctly by performing a trial run using, for example, the single block, feedrate override, or machine lock function or by operating the machine with neither a tool nor workpiece mounted. Failure to confirm the correct operation of the machine may result in the machine behaving unexpectedly, possibly causing damage to

the workpiece and/or machine itself, or injury to the user. 2 Before operating the machine, thoroughly check the entered data. Operating the machine with incorrectly specified data may result in the machine

behaving unexpectedly, possibly causing damage to the workpiece and/or

machine itself, or injury to the user. 3 Ensure that the specified feedrate is appropriate for the intended operation.

Generally, for each machine, there is a maximum allowable feedrate. The appropriate feedrate varies with the intended operation. Refer to the manual

provided with the machine to determine the maximum allowable feedrate. If a machine is run at other than the correct speed, it may behave unexpectedly,

possibly causing damage to the workpiece and/or machine itself, or injury to the

user. 4 When using a tool compensation function, thoroughly check the direction and

amount of compensation.

Operating the machine with incorrectly specified data may result in the machine

behaving unexpectedly, possibly causing damage to the workpiece and/or

machine itself, or injury to the user. 5 The parameters for the CNC and PMC are factory-set. Usually, there is not need

to change them. When, however, there is not alternative other than to change a

parameter, ensure that you fully understand the function of the parameter before

making any change. Failure to set a parameter correctly may result in the machine behaving

unexpectedly, possibly causing damage to the workpiece and/or machine itself,

or injury to the user. 6 Immediately after switching on the power, do not touch any of the keys on the

MDI panel until the position display or alarm screen appears on the CNC unit. Some of the keys on the MDI panel are dedicated to maintenance or other

special operations. Pressing any of these keys may place the CNC unit in other

than its normal state. Starting the machine in this state may cause it to behave

unexpectedly. 7 The Operator’s Manual and Programming Manual supplied with a CNC unit

provide an overall description of the machine's functions, including any optional

functions. Note that the optional functions will vary from one machine model to

another. Therefore, some functions described in the manuals may not actually

be available for a particular model. Check the specification of the machine if in

doubt. 8 Some functions may have been implemented at the request of the machine-tool

builder. When using such functions, refer to the manual supplied by the

machine-tool builder for details of their use and any related cautions.

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B-64482EN/03 SAFETY PRECAUTIONS

CAUTION

The liquid-crystal display is manufactured with very precise fabrication

technology. Some pixels may not be turned on or may remain on. This

phenomenon is a common attribute of LCDs and is not a defect.

NOTE

Programs, parameters, and macro variables are stored in nonvolatile memory in

the CNC unit. Usually, they are retained even if the power is turned off. Such data may be deleted inadvertently, however, or it may prove necessary to

delete all data from nonvolatile memory as part of error recovery. To guard against the occurrence of the above, and assure quick restoration of

deleted data, backup all vital data, and keep the backup copy in a safe place.

WARNINGS AND CAUTIONS RELATED TO PROGRAMMING

This section covers the major safety precautions related to programming. Before attempting to perform programming, read the supplied Operator’s Manual carefully such that you are fully familiar with their contents.

WARNING

Coordinate system setting

If a coordinate system is established incorrectly, the machine may behave

unexpectedly as a result of the program issuing an otherwise valid move

command. Such an unexpected operation may damage the tool, the machine

itself, the workpiece, or cause injury to the user. 2

Positioning by nonlinear interpolation

When performing positioning by nonlinear interpolation (positioning by nonlinear

movement between the start and end points), the tool path must be carefully

confirmed before performing programming. Positioning involves rapid traverse. If

the tool collides with the workpiece, it may damage the tool, the machine itself,

the workpiece, or cause injury to the user. 3

Function involving a rotation axis

When programming polar coordinate interpolation or normal-direction

(perpendicular) control, pay careful attention to the speed of the rotation axis.

Incorrect programming may result in the rotation axis speed becoming

excessively high, such that centrifugal force causes the chuck to lose its grip on

the workpiece if the latter is not mounted securely. Such mishap is likely to

damage the tool, the machine itself, the workpiece, or cause injury to the user. 4

Inch/metric conversion

Switching between inch and metric inputs does not convert the measurement

units of data such as the workpiece origin offset, parameter, and current

position. Before starting the machine, therefore, determine which measurement

units are being used. Attempting to perform an operation with invalid data

specified may damage the tool, the machine itself, the workpiece, or cause injury

to the user.

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SAFETY PRECAUTIONS B-64482EN/03

WARNING

Constant surface speed control

When an axis subject to constant surface speed control approaches the origin of

the workpiece coordinate system, the spindle speed may become excessively

high. Therefore, it is necessary to specify a maximum allowable speed.

Specifying the maximum allowable speed incorrectly may damage the tool, the

machine itself, the workpiece, or cause injury to the user. 6

Stroke check

After switching on the power, perform a manual reference position return as

required. Stroke check is not possible before manual reference position return is

performed. Note that when stroke check is disabled, an alarm is not issued even

if a stroke limit is exceeded, possibly damaging the tool, the machine itself, the

workpiece, or causing injury to the user. 7

Tool post interference check

A tool post interference check is performed based on the tool data specified

during automatic operation. If the tool specification does not match the tool

actually being used, the interference check cannot be made correctly, possibly

damaging the tool or the machine itself, or causing injury to the user. After

switching on the power, or after selecting a tool post manually, always start

automatic operation and specify the tool number of the tool to be used. 8

Absolute/incremental mode

If a program created with absolute values is run in incremental mode, or vice

versa, the machine may behave unexpectedly. 9

Plane selection

If an incorrect plane is specified for circular interpolation, helical interpolation, or

a canned cycle, the machine may behave unexpectedly. Refer to the

descriptions of the respective functions for details. 10

Torque limit skip

Before attempting a torque limit skip, apply the torque limit. If a torque limit skip

is specified without the torque limit actually being applied, a move command will

be executed without performing a skip.

WARNING

Programmable mirror image

Note that programmed operations vary considerably when a programmable

mirror image is enabled. 12

Compensation function

If a command based on the machine coordinate system or a reference position

return command is issued in compensation function mode, compensation is

temporarily canceled, resulting in the unexpected behavior of the machine. Before issuing any of the above commands, therefore, always cancel

compensation function mode.

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B-64482EN/03 SAFETY PRECAUTIONS

WARNINGS AND CAUTIONS RELATED TO HANDLING

This section presents safety precautions related to the handling of machine tools. Before attempting to operate your machine, read the supplied Operator’s Manual carefully, such that you are fully familiar with their contents.

WARNING

Manual operation

When operating the machine manually, determine the current position of the tool

and workpiece, and ensure that the movement axis, direction, and feedrate have

been specified correctly. Incorrect operation of the machine may damage the

tool, the machine itself, the workpiece, or cause injury to the operator. 2

Manual reference position return

After switching on the power, perform manual reference position return as

required.

If the machine is operated without first performing manual reference position

return, it may behave unexpectedly. Stroke check is not possible before manual

reference position return is performed.

An unexpected operation of the machine may damage the tool, the machine

itself, the workpiece, or cause injury to the user. 3

Manual numeric command

When issuing a manual numeric command, determine the current position of the

tool and workpiece, and ensure that the movement axis, direction, and command

have been specified correctly, and that the entered values are valid. Attempting to operate the machine with an invalid command specified may

damage the tool, the machine itself, the workpiece, or cause injury to the

operator. 4

Manual handle feed

In manual handle feed, rotating the handle with a large scale factor, such as 100,

applied causes the tool and table to move rapidly. Careless handling may

damage the tool and/or machine, or cause injury to the user. 5

Disabled override

If override is disabled (according to the specification in a macro variable) during

threading, rigid tapping, or other tapping, the speed cannot be predicted,

possibly damaging the tool, the machine itself, the workpiece, or causing injury

to the operator. 6

Origin/preset operation

Basically, never attempt an origin/preset operation when the machine is

operating under the control of a program. Otherwise, the machine may behave

unexpectedly, possibly damaging the tool, the machine itself, the tool, or causing

injury to the user. 7

Workpiece coordinate system shift

Manual intervention, machine lock, or mirror imaging may shift the workpiece

coordinate system. Before attempting to operate the machine under the control

of a program, confirm the coordinate system carefully.

If the machine is operated under the control of a program without making

allowances for any shift in the workpiece coordinate system, the machine may

behave unexpectedly, possibly damaging the tool, the machine itself, the

workpiece, or causing injury to the operator.

s-5

SAFETY PRECAUTIONS B-64482EN/03

WARNING

Software operator's panel and menu switches

Using the software operator's panel and menu switches, in combination with the

MDI panel, it is possible to specify operations not supported by the machine

operator's panel, such as mode change, override value change, and jog feed

commands. Note, however, that if the MDI panel keys are operated inadvertently, the

machine may behave unexpectedly, possibly damaging the tool, the machine

itself, the workpiece, or causing injury to the user. 9

RESET key

Pressing the RESET key stops the currently running program. As a result, the

servo axes are stopped. However, the RESET key may fail to function for

reasons such as an MDI panel problem. So, when the motors must be stopped,

use the emergency stop button instead of the RESET key to ensure security. 10

Manual intervention

If manual intervention is performed during programmed operation of the

machine, the tool path may vary when the machine is restarted. Before restarting

the machine after manual intervention, therefore, confirm the settings of the

manual absolute switches, parameters, and absolute/incremental command

mode. 11

Feed hold, override, and single block

The feed hold, feedrate override, and single block functions can be disabled

using custom macro system variable #3004. Be careful when operating the

machine in this case. 12

Dry run

Usually, a dry run is used to confirm the operation of the machine. During a dry

run, the machine operates at dry run speed, which differs from the

corresponding programmed feedrate. Note that the dry run speed may

sometimes be higher than the programmed feed rate. 13

Cutter and tool nose radius compensation in MDI mode

Pay careful attention to a tool path specified by a command in MDI mode,

because cutter or tool nose radius compensation is not applied. When a

command is entered from the MDI to interrupt in automatic operation in cutter or

tool nose radius compensation mode, pay particular attention to the tool path

when automatic operation is subsequently resumed. Refer to the descriptions of

the corresponding functions for details. 14

Program editing

If the machine is stopped, after which the machining program is edited

(modification, insertion, or deletion), the machine may behave unexpectedly if

machining is resumed under the control of that program. Basically, do not

modify, insert, or delete commands from a machining program while it is in use.

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B-64482EN/03 SAFETY PRECAUTIONS

WARNINGS RELATED TO DAILY MAINTENANCE

WARNING

Memory backup battery replacement

When replacing the memory backup batteries, keep the power to the machine

(CNC) turned on, and apply an emergency stop to the machine. Because this

work is performed with the power on and the cabinet open, only those personnel

who have received approved safety and maintenance training may perform this

work. When replacing the batteries, be careful not to touch the high-voltage circuits

(marked and fitted with an insulating cover). Touching the uncovered high-voltage circuits presents an extremely dangerous

electric shock hazard.

NOTE

The CNC uses batteries to preserve the contents of its memory, because it must

retain data such as programs, offsets, and parameters even while external

power is not applied. If the battery voltage drops, a low battery voltage alarm is displayed on the

machine operator's panel or screen.

When a low battery voltage alarm is displayed, replace the batteries within a

week. Otherwise, the contents of the CNC's memory will be lost. Refer to the Section “Method of replacing battery” in the Operator’s Manual

(Common to Lathe System/Machining Center System) for details of the battery

replacement procedure.

WARNING

Absolute pulse coder battery replacement

When replacing the memory backup batteries, keep the power to the machine

(CNC) turned on, and apply an emergency stop to the machine. Because this

work is performed with the power on and the cabinet open, only those personnel

who have received approved safety and maintenance training may perform this

work. When replacing the batteries, be careful not to touch the high-voltage circuits

(marked

and fitted with an insulating cover).

Touching the uncovered high-voltage circuits presents an extremely dangerous

electric shock hazard.

NOTE

The absolute pulse coder uses batteries to preserve its absolute position. If the battery voltage drops, a low battery voltage alarm is displayed on the

machine operator's panel or screen. When a low battery voltage alarm is displayed, replace the batteries within a

week. Otherwise, the absolute position data held by the pulse coder will be lost. Refer to the FANUC SERVO MOTOR

of the battery replacement procedure.

series Maintenance Manual for details

s-7

SAFETY PRECAUTIONS B-64482EN/03

WARNING

Fuse replacement

Before replacing a blown fuse, however, it is necessary to locate and remove the

cause of the blown fuse.

For this reason, only those personnel who have received approved safety and

maintenance training may perform this work. When replacing a fuse with the cabinet open, be careful not to touch the

high-voltage circuits (marked and fitted with an insulating cover). Touching an uncovered high-voltage circuit presents an extremely dangerous

electric shock hazard.

s-8

B-64482EN/03 TABLE OF CONTENTS

SAFETY PRECAUTIONS............................................................................s-1

DEFINITION OF WARNING, CAUTION, AND NOTE .............................................s-1

GENERAL WARNINGS AND CAUTIONS............................................................... s-2

WARNINGS AND CAUTIONS RELATED TO PROGRAMMING ............................s-3

WARNINGS AND CAUTIONS RELATED TO HANDLING...................................... s-5

WARNINGS RELATED TO DAILY MAINTENANCE............................................... s-7

I. GENERAL

1 GENERAL ...............................................................................................3

2 LIST OF SPECIFICATION ......................................................................6

II. NC FUNCTION

1 CONTROLLED AXIS ............................................................................41

1.1 NUMBER OF MAXIMUM CONTROLLED AXES......................................... 42

1.2 NUMBER OF MACHINE GROUPS ............................................................. 42

1.3 NUMBER OF CONTROLLED PATHS......................................................... 43

1.3.1 Multi-path Control..................................................................................................43

1.4 NUMBER OF CONTROLLED AXES / NUMBER OF CONTROLLED

SPINDLE AXES...........................................................................................43

1.5 AXIS CONTROL BY PMC ........................................................................... 44

1.6 Cs CONTOURING CONTROL ....................................................................44

1.7 NAMES OF AXES .......................................................................................44

1.7.1 Names of Axes .......................................................................................................44

1.7.2 Axis Name Expansion ............................................................................................45

1.8 ARBITRARY AXIS NAME SETTING ........................................................... 46

1.8.1 Arbitrary Axis Name ..............................................................................................46

1.8.2 AXNUM Function..................................................................................................46

1.9 SPINDLE NAME EXPANSION .................................................................... 47

1.10 SYNCHRONOUS / COMPOSITE CONTROL.............................................. 48

1.11 SUPERIMPOSED CONTROL .....................................................................50

1.12 AXIS SYNCHRONOUS CONTROL............................................................. 51

1.13 ANGULAR AXIS CONTROL........................................................................ 51

1.14 INCLINED ROTARY AXIS CONTROL ........................................................52

1.15 TANDEM CONTROL ................................................................................... 54

1.16 TANDEM DISTURBANCE ELIMINATION CONTROL................................. 54

1.17 TORQUE CONTROL................................................................................... 55

1.18 POLE POSITION DETECTION FUNCTION................................................ 55

1.19 CONTROL AXIS DETACH ..........................................................................55

1.20 CHOPPING FUNCTION .............................................................................. 55

1.21 INCREMENT SYSTEM................................................................................ 56

1.22 FLEXIBLE FEED GEAR ..............................................................................57

1.23 ARBITRARY COMMAND MULTIPLY.......................................................... 57

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TABLE OF CONTENTS B-64482EN/03

1.24 DUAL POSITION FEEDBACK.....................................................................57

1.25 HRV CONTROL........................................................................................... 58

1.26 INCH/METRIC CONVERSION .................................................................... 59

1.27 INTERLOCK ................................................................................................ 59

1.27.1 Start Lock ...............................................................................................................59

1.27.2 All-axis Interlock....................................................................................................59

1.27.3 Each-axis Interlock.................................................................................................59

1.27.4 Each-axis Direction Interlock.................................................................................59

1.27.5 Block Start Interlock ..............................................................................................60

1.27.6 Cutting Block Start Interlock .................................................................................60

1.28 MACHINE LOCK .........................................................................................60

1.28.1 All-axis Machine Lock...........................................................................................60

1.28.2 Each-axis Machine Lock ........................................................................................60

1.29 EMERGENCY STOP................................................................................... 60

1.30 OVERTRAVEL............................................................................................. 60

1.31 STORED STROKE CHECK 1...................................................................... 61

1.32 STORED STROKE CHECK 1 AREA EXPANSION ..................................... 61

1.33 STROKE LIMIT EXTERNAL SETTING ....................................................... 61

1.34 STORED STROKE CHECK 2 (G22, G23)................................................... 61

1.35 STORED STROKE CHECK 3...................................................................... 62

1.36 STROKE LIMIT CHECK BEFORE MOVE ................................................... 62

1.37 CHUCK AND TAIL STOCK BARRIER......................................................... 62

1.38 CHECKING THE STORED STROKE DURING THE TIME FROM

POWER–ON TO THE REFERENCE POSITION ESTABLISHMENT.......... 64

1.39 STROKE LIMIT AREA CHANGING FUNCTION .........................................64

1.40 ROTATION AREA INTERFERENCE CHECK ............................................. 64

1.41 MIRROR IMAGE.......................................................................................... 65

1.42 FOLLOW-UP ............................................................................................... 66

1.43 SERVO OFF / MECHANICAL HANDLE FEED............................................ 66

1.44 CHAMFERING ON/OFF .............................................................................. 66

1.45 INTERFERENCE CHECK FOR EACH PATH .............................................66

1.46 UNEXPECTED DISTURBANCE TORQUE DETECTION FUNCTION ........67

1.47 ROTARY AXIS CONTROL .......................................................................... 68

1.48 POSITION SWITCH ....................................................................................68

1.49 HIGH-SPEED POSITION SWITCH ............................................................. 68

1.50 DIRECTION-DEPENDENT TYPE HIGH-SPEED POSITION SWITCH ....... 68

1.51 LINEAR SCALE WITH ABSOLUTE ADDRESS REFERENCE MARK ........ 69

1.51.1 Linear Scale Interface with Absolute Address Reference Mark ............................69

1.51.2 Linear Scale with Absolute Address Reference Mark Expansion..........................69

1.52 LINEAR SCALE WITH DISTANCE-CODED REFERENCE MARKS

(SERIAL) .....................................................................................................69

1.53 ABSOLUTE POSITION DETECTION.......................................................... 69

1.54 TEMPORARY ABSOLUTE COORDINATE SETTING................................. 70

1.55 DUAL CHECK SAFETY............................................................................... 70

1.56 FUNCTION OF DECELERATION STOP IN CASE OF POWER FAILURE. 71

1.57 CORRESPONDENCE OF ROTARY SCALE WITHOUT ROTARY DATA... 71

1.58 FLEXIBLE SYNCHRONIZATION CONTROL.............................................. 71

1.58.1 Flexible Synchronization Control ..........................................................................71

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1.58.2 Automatic Phase Synchronization for Flexible Synchronous Control...................72

1.58.3 Inter-path Flexible Synchronous Control ...............................................................72

1.58.4 Chopping Function by Flexible Synchronous Control...........................................74

1.58.5 Skip Function for Flexible Synchronous Control...................................................74

1.59 AXIS IMMEDIATE STOP FUNCTION .........................................................74

1.60 PIVOT AXIS CONTROL .............................................................................. 74

1.61 FLEXIBLE PATH AXIS ASSIGNMENT........................................................ 75

1.62 BUILT-IN 3D INTERFERENCE CHECK...................................................... 77

1.63 HIGH PRECISION OSCILLATION FUNCTION........................................... 79

2 OPERATION .........................................................................................81

2.1 OPERATION MODE.................................................................................... 82

2.1.1 Automatic Operation (Memory Operation) ............................................................82

2.1.2 MDI Operation .......................................................................................................82

2.1.3 DNC Operation.......................................................................................................82

2.1.4 DNC Operation with Memory Card .......................................................................82

2.1.5 Schedule Operation ................................................................................................82

2.2 PROGRAM SEARCH .................................................................................. 82

2.3 SEQUENCE NUMBER SEARCH ................................................................ 82

2.4 SEQUENCE NUMBER COMPARISON AND STOP ...................................82

2.5 PROGRAM RESTART ................................................................................82

2.5.1 Auxiliary Function Output in Program Restart Function .......................................83

2.6 QUICK PROGRAM RESTART .................................................................... 83

2.7 TOOL RETRACT AND RECOVER.............................................................. 83

2.7.1 TOOL RETRACT AND RECOVER .....................................................................83

2.7.2 Improvement of Tool compensation for Tool Retract and Recover.......................85

2.8 MANUAL INTERVENTION AND RETURN.................................................. 85

2.9 RETRACE.................................................................................................... 85

2.10 ACTIVE BLOCK CANCEL FUNCTION........................................................ 85

2.11 MALFUNCTION PREVENT FUNCTIONS ................................................... 85

2.12 WRONG OPERATION PREVENTION FUNCTION..................................... 86

2.13 RETRACTION FOR RIGID TAPPING ......................................................... 86

2.13.1 Retraction for Rigid Tapping by Using the G30 Command...................................87

2.14 BUFFER REGISTER ................................................................................... 87

2.15 DRY RUN .................................................................................................... 87

2.16 SINGLE BLOCK ..........................................................................................87

2.17 HIGH SPEED PROGRAM CHECK FUNCTION .......................................... 87

2.18 JOG FEED................................................................................................... 87

2.19 MANUAL REFERENCE POSITION RETURN............................................. 88

2.20 REFERENCE POSITION SETTING WITHOUT DOG ................................. 88

2.21 REFERENCE POSITION SETTING WITH MECHANICAL STOPPER ....... 88

2.22 REFERENCE POSITION SETTING WITH MECHANICAL STOPPER FOR

AXIS SYNCHRONOUS CONTROL............................................................. 89

2.23 REFERENCE POSITION SETTING WITH MECHANICAL STOPPER BY

GRID METHOD ........................................................................................... 89

2.24 REFERENCE POSITION RETURN FEEDRATE SETTING ........................ 89

2.25 REFERENCE POSITION SHIFT ................................................................. 89

2.26 MANUAL HANDLE FEED............................................................................90

2.26.1 Manual Handle Feed (1 Unit).................................................................................90

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2.26.2 Manual Handle Feed (2/3 Units) ............................................................................90

2.26.3 Manual Handle Feed (4/5 Units) ............................................................................90

2.26.4 Manual Handle Feed Magnification.......................................................................90

2.26.5 Manual Handle Feed Multiple 10 Million..............................................................90

2.27 3-DIMENSIONAL MANUAL FEED ..............................................................90

2.27.1 Tool Axis Direction Handle Feed / Tool Axis Direction Jog Feed / Tool Axis

Direction Incremental Feed ....................................................................................91

2.27.2 Tool Axis Right-Angle Direction Handle Feed / Tool Axis Right-Angle

Direction Jog Feed / Tool Axis Right-Angle Direction Incremental Feed.............92

2.27.3 Tool Tip Center Rotation Handle Feed / Tool Tip Center Rotation Jog Feed /

Tool Tip Center Rotation Incremental Feed...........................................................92

2.27.4 Table Vertical Direction Handle Feed / Table Vertical Direction Jog Feed /

Table Vertical Direction Incremental Feed ............................................................93

2.27.5 Table Horizontal Direction Handle Feed / Table Horizontal Direction Jog Feed /

Table Horizontal Direction Incremental Feed........................................................94

2.28 MANUAL HANDLE INTERRUPTION .......................................................... 94

2.28.1 Manual Interruption of 3-dimensional Coordinate System Conversion.................94

2.29 MANUAL LINEAR/CIRCULAR INTERPOLATION....................................... 95

2.30 HANDLE-SYNCHRONOUS FEED .............................................................. 95

2.31 FANUC SERVO MOTOR β Series (I/O OPTION) MANUAL HANDLE

INTERFACE ................................................................................................97

2.32 INCREMENTAL FEED ................................................................................97

2.33 JOG AND HANDLE SIMULTANEOUS MODE ............................................97

2.34 MANUAL NUMERICAL COMMAND............................................................ 97

2.35 REFERENCE POSITION SIGNAL OUTPUT FUNCTION ........................... 98

2.36 MANUAL HANDLE RETRACE .................................................................... 98

2.37 AUXILIARY FUNCTION OUTPUT BLOCK REVERSE MOVEMENT FOR

MANUAL HANDLE RETRACE .................................................................... 98

2.38 MANUAL HANDLE RETRACE FUNCTION FOR MULTI-PATH.................. 98

2.39 EXTENSION OF THE MANUAL HANDLE RETRACE FUNCTION ............. 98

2.40 PULSE SUPERIMPOSED FUNCTION........................................................ 98

2.41 RETRACTION FOR 3-DIMENSIONAL RIGID TAPPING ............................99

2.42 MANUAL 2ND/3RD/4TH REFERENCE POSITION RETURN FUNCTION .99

3 INTERPOLATION FUNCTION ............................................................101

3.1 NANO INTERPOLATION .......................................................................... 101

3.2 POSITIONING ........................................................................................... 102

3.3 SINGLE DIRECTION POSITIONING ........................................................102

3.4 EXACT STOP MODE ................................................................................ 103

3.5 TAPPING MODE ....................................................................................... 103

3.6 CUTTING MODE....................................................................................... 103

3.7 EXACT STOP............................................................................................ 104

3.8 IN-POSITION CHECK SIGNAL ................................................................. 104

3.9 LINEAR INTERPOLATION........................................................................ 104

3.10 CIRCULAR INTERPOLATION................................................................... 105

3.11 EXPONENTIAL INTERPOLATION............................................................ 106

3.12 DWELL ...................................................................................................... 107

3.13 POLAR COORDINATE INTERPOLATION................................................ 108

3.14 CYLINDRICAL INTERPOLATION ............................................................. 110

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3.14.1 Cylindrical Interpolation ......................................................................................110

3.14.2 Cylindrical Interpolation by Plane Distance Command .......................................111

3.15 HELICAL INTERPOLATION...................................................................... 112

3.16 HELICAL INTERPOLATION B................................................................... 113

3.17 INVOLUTE INTERPOLATION................................................................... 113

3.18 HYPOTHETICAL AXIS INTERPOLATION ................................................ 115

3.19 SPIRAL INTERPOLATION, CONICAL INTERPOLATION ........................ 116

3.20 SMOOTH INTERPOLATION ..................................................................... 119

3.21 NANO SMOOTHING ................................................................................. 119

3.22 NANO SMOOTHING 2 .............................................................................. 120

3.23 THREAD CUTTING, SYNCHRONOUS CUTTING .................................... 121

3.24 MULTIPLE THREADING ........................................................................... 122

3.25 THREADING RETRACT............................................................................ 123

3.25.1 Threading Retract (Canned Cycle).......................................................................123

3.25.2 Threading Retract (Multiple Repetitive Cycle) ....................................................123

3.26 CONTINUOUS THREADING..................................................................... 124

3.27 VARIABLE LEAD THREADING................................................................. 124

3.28 CIRCULAR THREAD CUTTING................................................................ 125

3.29 CIRCULAR THREAD CUTTING B ............................................................125

3.30 ARBITRARY SPEED THREADING ........................................................... 127

3.30.1 Arbitrary Speed Threading...................................................................................127

3.30.2 Re-machining Thread ...........................................................................................128

3.31 POLYGON TURNING................................................................................ 128

3.32 POLYGON TURNING WITH TWO SPINDLES.......................................... 129

3.33 SKIP FUNCTION ....................................................................................... 130

3.33.1 Skip Function .......................................................................................................130

3.33.2 Multi-step Skip.....................................................................................................131

3.33.3 High-speed Skip ...................................................................................................131

3.33.4 Continuous High-speed Skip Function.................................................................132

3.33.5 Torque Limit Skip ................................................................................................132

3.34 REFERENCE POSITION RETURN........................................................... 133

3.34.1 Automatic Reference Position Return ..................................................................133

3.34.2 Reference Position Return Check.........................................................................134

3.34.3 Second, Third, and Fourth Reference Position Return.........................................134

3.34.4 In-position Check Disable Reference Position Return .........................................134

3.34.5 Floating Reference Position Return......................................................................136

3.35 NORMAL DIRECTION CONTROL ............................................................ 136

3.36 NURBS INTERPOLATION ........................................................................ 138

3.36.1 NURBS Interpolation Additional Functions ........................................................139

3.37 3-DIMENSIONAL CIRCULAR INTERPOLATION...................................... 139

3.38 BALANCE CUTTING ................................................................................. 140

3.39 INDEX TABLE INDEXING ......................................................................... 141

3.40 GENERAL PURPOSE RETRACT ............................................................. 142

3.41 GROOVE CUTTING BY CONTINUOUS CIRCLE MOTION...................... 142

4 FEED FUNCTION................................................................................ 144

4.1 RAPID TRAVERSE ................................................................................... 144

4.2 RAPID TRAVERSE OVERRIDE................................................................ 145

4.3 FEED PER MINUTE .................................................................................. 145

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4.4 FEED PER REVOLUTION......................................................................... 146

4.5 FEED PER REVOLUTION WITHOUT POSITION CODER....................... 147

4.6 CONSTANT SURFACE SPEED CONTROL WITHOUT POSITION

CODER...................................................................................................... 147

4.7 TANGENTIAL SPEED CONSTANT CONTROL ........................................ 147

4.8 CUTTING FEEDRATE CLAMP .................................................................147

4.9 AUTOMATIC ACCELERATION/DECELERATION .................................... 147

4.10 RAPID TRAVERSE BLOCK OVERLAP..................................................... 148

4.11 PROGRAMMABLE RAPID TRAVERSE OVERLAP .................................. 149

4.12 RAPID TRAVERSE BELL-SHAPED ACCELERATION/DECELERATION 149

4.13 POSITIONING BY OPTIMUM ACCELERATION....................................... 150

4.14 OPTIMUM TORQUE ACCELERATION/DECELERATION........................ 150

4.15 BELL-SHAPED ACCELERATION/DECELERATION AFTER CUTTING

FEED INTERPOLATION ........................................................................... 151

4.16 LINEAR ACCELERATION/DECELERATION BEFORE CUTTING FEED

INTERPOLATION...................................................................................... 151

4.17 FEEDRATE OVERRIDE............................................................................ 152

4.18 SECOND FEEDRATE OVERRIDE............................................................ 152

4.19 ONE-DIGIT F CODE FEED ....................................................................... 152

4.20 INVERSE TIME FEED............................................................................... 152

4.21 JOG OVERRIDE........................................................................................ 152

4.22 OVERRIDE CANCEL ................................................................................ 153

4.23 DWELL/AUXILIARY FUNCTION TIME OVERRIDE FUNCTION............... 153

4.24 MANUAL PER REVOLUTION FEED......................................................... 153

4.25 EXTERNAL DECELERATION ................................................................... 153

4.26 FEED STOP .............................................................................................. 153

4.27 SPEED CONTROL WITH ACCELERATION IN CIRCULAR

INTERPOLATION...................................................................................... 154

4.28 LINEAR ACCELERATION/DECELERATION AFTER CUTTING FEED

INTERPOLATION...................................................................................... 155

4.29 AI CONTOUR CONTROL I / AI CONTOUR CONTROL II......................... 156

4.30 HIGH-SPEED PROCESSING.................................................................... 157

4.31 LOOK-AHEAD BLOCKS EXPANSION...................................................... 157

4.32 BELL-SHAPED ACCELERATION/DECELERATION BEFORE

LOOK-AHEAD INTERPOLATION .............................................................157

4.33 JERK CONTROL ....................................................................................... 158

4.34 RIGID TAPPING BELL-SHAPED ACCELERATION/DECELERATION..... 159

4.35 SPEED COMMAND EXTENSION IN LEAST INPUT INCREMENTS C, D,

AND E........................................................................................................ 159

4.36 OPTIMUM ACCELERATION/DECELERATION FOR RIGID TAPPING .... 160

5 PROGRAM INPUT .............................................................................. 162

5.1 PROGRAM CODE.....................................................................................163

5.2 LABEL SKIP .............................................................................................. 163

5.3 PARITY CHECK ........................................................................................ 163

5.4 CONTROL-IN / CONTROL-OUT ............................................................... 164

5.5 OPTIONAL BLOCK SKIP .......................................................................... 164

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5.6 OPTIONAL BLOCK SKIP EXTENSION..................................................... 164

5.7 MAXIMUM COMMAND VALUES ..............................................................164

5.8 PROGRAM NAME..................................................................................... 166

5.9 SEQUENCE NUMBER .............................................................................. 166

5.10 ABSOLUTE PROGRAMMING / INCREMENTAL PROGRAMMING .........167

5.11 DECIMAL POINT PROGRAMMING / POCKET CALCULATOR TYPE

DECIMAL POINT PROGRAMMING .......................................................... 167

5.12 INPUT UNIT 10 TIME MULTIPLY.............................................................. 168

5.13 DIAMETER PROGRAMMING / RADIUS PROGRAMMING ...................... 168

5.14 DIAMETER AND RADIUS SETTING SWITCHING ................................... 169

5.15 PLANE SELECTION.................................................................................. 169

5.16 PLANE CONVERSION FUNCTION ..........................................................170

5.17 ROTARY AXIS SPECIFICATION .............................................................. 171

5.18 ROTARY AXIS ROLL-OVER..................................................................... 171

5.19 POLAR COORDINATE COMMAND.......................................................... 171

5.20 COORDINATE SYSTEM SETTING........................................................... 172

5.20.1 Machine Coordinate System.................................................................................172

5.20.2 Workpiece Coordinate System.............................................................................173

5.20.2.1 Setting a Workpiece Coordinate System ......................................................... 173

5.20.2.2 Automatic Coordinate System Setting............................................................. 174

5.20.2.3 Setting a Workpiece Coordinate System ......................................................... 174

5.20.3 Local Coordinate System .....................................................................................175

5.21 WORKPIECE COORDINATE SYSTEM PRESET ..................................... 176

5.22 EACH AXIS WORKPIECE COORDINATE SYSTEM PRESET SIGNALS. 176

5.23 ADDITION OF WORKPIECE COORDINATE SYSTEM PAIR................... 176

5.24 DIRECT INPUT OF WORKPIECE ORIGIN OFFSET VALUE

MEASURED ..............................................................................................177

5.25 MANUAL ABSOLUTE ON AND OFF......................................................... 177

5.26 DIRECT DRAWING DIMENSION PROGRAMMING ................................. 177

5.27 G CODE SYSTEM..................................................................................... 178

5.27.1 G Code for Lathe System .....................................................................................178

5.27.2 G Code System for Machining Center .................................................................182

5.28 LATHE/MACHINING CENTER G CODE SYSTEM SWITCHING

FUNCTION ................................................................................................ 185

5.29 CHAMFERING AND CORNER R .............................................................. 186

5.30 OPTIONAL CHAMFERING AND CORNER R........................................... 189

5.31 PROGRAMMABLE DATA INPUT.............................................................. 190

5.31.1 Setting the Pitch Error Compensation Data..........................................................190

5.31.2 Setting the Workpiece Origin Offset Value .........................................................191

5.31.3 Setting the Tool Compensation Offset Value.......................................................191

5.31.4 Setting the Tool Management Data......................................................................194

5.31.4.1 Registering new tool management data ........................................................... 194

5.31.4.2 Modifying tool management data .................................................................... 196

5.31.4.3 Deleting tool management data .......................................................................196

5.31.4.4 Registering new cartridge management table data .......................................... 196

5.31.4.5 Modifying the cartridge management table ..................................................... 197

5.31.4.6 Deleting cartridge management table data....................................................... 197

5.31.4.7 Naming customization data ............................................................................. 197

5.31.4.8 Naming tool life states ..................................................................................... 198

5.32 PROGRAMMABLE PARAMETER INPUT ................................................. 198

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5.33 SUB PROGRAM CALL.............................................................................. 199

5.34 CUSTOM MACRO..................................................................................... 201

5.35 ADDITION OF CUSTOM MACRO COMMON VARIABLES ...................... 206

5.36 CUSTOM MACRO COMMON VARIABLES BETWEEN EACH PATH ...... 206

5.37 INTERRUPTION TYPE CUSTOM MACRO............................................... 206

5.38 PATTERN DATA INPUT............................................................................ 207

5.39 CANNED CYCLE....................................................................................... 208

5.39.1 Outer Diameter/Internal Diameter Cutting Cycle.................................................208

5.39.2 Threading Cycle ...................................................................................................209

5.39.3 End Face Turning Cycle.......................................................................................211

5.40 MULTIPLE REPETITIVE CYCLE ..............................................................212

5.40.1 Stock Removal in Turning ...................................................................................212

5.40.2 Stock Removal in Facing .....................................................................................214

5.40.3 Pattern Repeating .................................................................................................216

5.40.4 Finishing Cycle ....................................................................................................217

5.40.5 End Face Peck Drilling Cycle ..............................................................................218

5.40.6 Outer Diameter / Internal Diameter Drilling Cycle..............................................219

5.40.7 Multiple Threading Cycle ....................................................................................220

5.40.8 Stock Removal in Turning ...................................................................................221

5.40.9 Stock Removal in Facing .....................................................................................222

5.40.10 Pattern Repeating .................................................................................................222

5.40.11 Finishing Cycle ....................................................................................................223

5.40.12 End Face Peck Drilling Cycle ..............................................................................223

5.40.13 Outer Diameter / Internal Diameter Drilling Cycle..............................................223

5.40.14 Multiple Threading Cycle ....................................................................................224

5.41 IN-FEED CONTROL (FOR GRINDING MACHINE)................................... 225

5.42 CANNED GRINDING CYCLE (FOR GRINDING MACHINE)..................... 225

5.43 CANNED CYCLE FOR DRILLING............................................................. 226

5.44 IN-POSITION CHECK SWITCHING FOR DRILLING CANNED CYCLE... 227

5.45 CIRCULAR INTERPOLATION BY R PROGRAMMING ............................228

5.46 MIRROR IMAGE FOR DOUBLE TURRET................................................ 229

5.47 AUTOMATIC CORNER OVERRIDE .........................................................230

5.48 SCALING................................................................................................... 230

5.49 COORDINATE SYSTEM ROTATION........................................................ 231

5.50 3-DIMENSIONAL COORDINATE CONVERSION ..................................... 233

5.51 TILTED WORKING PLANE INDEXING..................................................... 234

5.52 TILTED WORKING PLANE INDEXING BY TOOL AXIS DIRECTION....... 235

5.53 PROGRAMMABLE MIRROR IMAGE ........................................................ 236

5.54 SYNCHRONOUS, COMPOSITE, AND SUPERIMPOSED CONTROL BY

PROGRAM COMMAND ............................................................................ 237

5.55 FIGURE COPY.......................................................................................... 238

5.56 PROGRAM FORMAT FOR FANUC Series 15 (PROGRAM FORMAT

FOR FANUC Series 10/11) ....................................................................... 240

5.57 MACRO EXECUTOR ................................................................................240

5.58 C LANGUAGE EXECUTOR ...................................................................... 241

5.59 ADDITION OF C LANGUAGE EXECUTOR SRAM ................................... 241

5.60 CUSTOM SOFTWARE SIZE..................................................................... 241

5.61 WORKPIECE COORDINATE SYSTEM SHIFT......................................... 242

5.62 EMBEDDED MACRO ................................................................................ 242

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5.63 SMALL-HOLE PECK DRILLING CYCLE................................................... 243

5.64 REAL TIME CUSTOM MACRO................................................................. 244

5.65 HIGH-SPEED CYCLE MACHINING .......................................................... 245

5.65.1 High-speed Cycle Machining...............................................................................245

5.65.2 High-speed Cycle Machining Retract Function ...................................................245

5.65.3 High-speed Cycle Machining Skip Function .......................................................246

5.65.4 High-speed Cycle Machining Operation Information Output Function...............246

5.65.5 Spindle Control Switching Function for High-speed Cycle Machining...............246

5.65.6 Superimposed Control for High-speed Cycle Machining ....................................248

5.66 HIGH-SPEED BINARY PROGRAM OPERATION..................................... 248

5.66.1 High-speed Binary Program Operation ................................................................248

5.66.2 High-speed Binary Program Operation Retract Function ....................................248

5.67 PATH TABLE OPERATION.......................................................................249

6 GUIDANCE FUNCTION ...................................................................... 250

6.1 MANUAL GUIDE i ................................................................................................ 250

6.1.1 Basic Function......................................................................................................250

6.1.2 Milling Cycle........................................................................................................250

6.1.3 Turning Cycle.......................................................................................................250

6.1.4 Animation.............................................................................................................250

6.1.5 Set-up Guidance Function ....................................................................................250

6.2 MANUAL GUIDE i MULTI-PATH LATHE FUNCTION ............................... 251

7 AUXILIARY FUNCTION / SPINDLE SPEED FUNCTION................... 252

7.1 AUXILIARY FUNCTION ............................................................................ 252

7.2 SECOND AUXILIARY FUNCTION ............................................................ 253

7.3 AUXILIARY FUNCTION LOCK.................................................................. 253

7.4 HIGH-SPEED M/S/T/B INTERFACE ......................................................... 253

7.5 WAITING FUNCTION................................................................................ 254

7.6 MULTIPLE COMMAND OF AUXILIARY FUNCTION ................................ 255

7.7 SPINDLE SPEED FUNCTION (S CODE OUTPUT) .................................. 256

7.8 SPINDLE SERIAL OUTPUT...................................................................... 256

7.9 SPINDLE ANALOG OUTPUT.................................................................... 256

7.10 CONSTANT SURFACE SPEED CONTROL .............................................256

7.11 SPINDLE OVERRIDE................................................................................ 257

7.12 ACTUAL SPINDLE SPEED OUTPUT ....................................................... 257

7.13 SPINDLE ORIENTATION.......................................................................... 257

7.14 SPINDLE OUTPUT SWITCHING FUNCTION...........................................257

7.15 SPINDLE SYNCHRONOUS CONTROL.................................................... 257

7.16 SPINDLE COMMAND SYNCHRONOUS CONTROL................................ 257

7.17 MULTI SPINDLE CONTROL ..................................................................... 258

7.18 SPINDLE POSITIONING........................................................................... 260

7.19 RIGID TAPPING........................................................................................ 261

7.20 RIGID TAPPING BY MANUAL HANDLE................................................... 261

7.21 ARBITRARY POSITION REFERENCE SETTING FOR Cs AXIS

FUNCTION ................................................................................................ 262

7.22 M CODE GROUP CHECK FUNCTION ..................................................... 262

7.23 M-CODE PROTECT FUNCTION............................................................... 262

7.24 SPINDLE SPEED FLUCTUATION DETECTION....................................... 262

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7.25 Cs CONTOUR CONTROL AXIS COORDINATE ESTABLISHMENT ........ 262

7.26 SPINDLE CONTROL WITH SERVO MOTOR........................................... 263

7.26.1 Description of the servo axes for spindle use.......................................................264

7.27 SPINDLE REVOLUTION NUMBER HISTORY FUNCTION ......................265

7.28 SERVO/SPINDLE SYNCHRONOUS CONTROL ...................................... 265

7.29 HIGH-PRECISION SPINDLE SPEED CONTROL ..................................... 265

7.30 SIMPLE SPINDLE ELECTRONIC GEAR BOX.......................................... 265

7.31 SPINDLE SPEED COMMAND CLAMP ..................................................... 266

8 TOOL FUNCTION / TOOL COMPENSATION FUNCTION.................267

8.1 TOOL FUNCTION .....................................................................................267

8.2 EXTENDED TOOL SELECTION FUNCTION............................................268

8.3 TOOL OFFSET PAIRS .............................................................................. 269

8.4 TOOL COMPENSATION MEMORY.......................................................... 269

8.5 COMMON COMPENSATION MEMORY BETWEEN EACH PATH........... 271

8.6 TOOL LENGTH COMPENSATION ...........................................................271

8.7 TOOL OFFSET..........................................................................................273

8.8 TOOL CENTER POINT CONTROL........................................................... 274

8.9 HIGH-SPEED SMOOTH TCP.................................................................... 275

8.10 TOOL POSTURE CONTROL .................................................................... 277

8.11 CUTTING POINT COMMAND................................................................... 278

8.12 Y-AXIS OFFSET........................................................................................279

8.13 CUTTER OR TOOL NOSE RADIUS COMPENSATION ........................... 279

8.14 3-DIMENSIONAL TOOL COMPENSATION .............................................. 283

8.15 CUTTING POINT INTERPOLATION FOR CYLINDRICAL

INTERPOLATION...................................................................................... 284

8.16 TOOL GEOMETRY OFFSET AND TOOL WEAR OFFSET ...................... 285

8.17 SECOND GEOMETRY TOOL OFFSET .................................................... 286

8.18 TOOL MANAGEMENT FUNCTION........................................................... 286

8.18.1 Tool Management Extension Function ................................................................287

8.18.2 Tool Management Function Oversize Tools Support...........................................288

8.19 TOOL OFFSET VALUE COUNTER INPUT............................................... 288

8.20 TOOL LENGTH MEASUREMENT............................................................. 288

8.21 AUTOMATIC TOOL LENGTH MEASUREMENT / AUTOMATIC TOOL

OFFSET .................................................................................................... 289

8.21.1 Automatic Tool Length Measurement..................................................................289

8.21.2 Automatic Tool Offset..........................................................................................290

8.22 TOOL LENGTH / WORKPIECE ZERO POINT MEASUREMENT............. 290

8.23 DIRECT INPUT OF TOOL OFFSET VALUE MEASURED / DIRECT

INPUT OF COORDINATE SYSTEM SHIFT .............................................. 290

8.24 DIRECT INPUT OF TOOL OFFSET VALUE MEASURED B..................... 291

8.25 ROTARY TABLE DYNAMIC FIXTURE OFFSET....................................... 291

8.26 WORKPIECE SETTING ERROR COMPENSATION ................................292

8.27 ACTIVE OFFSET VALUE CHANGE FUNCTION BASED ON MANUAL

FEED .........................................................................................................292

8.28 TOOL AXIS DIRECTION TOOL LENGTH COMPENSATION................... 293

8.29 3-DIMENSIONAL CUTTER COMPENSATION .........................................295

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8.30 GRINDING WHEEL WEAR COMPENSATION .........................................296

8.31 TOOL LIFE MANAGEMENT...................................................................... 297

8.32 SPINDLE UNIT COMPENSATION, NUTATING ROTARY HEAD TOOL

LENGTH COMPENSATION ...................................................................... 299

8.33 TOOL OFFSET FOR MILLING AND TURNING FUNCTION..................... 299

8.34 TOOL OFFSET CONVERSION FUNCTION (G44.1) ................................ 299

9 ACCURACY COMPENSASION FUNCTION ...................................... 302

9.1 BACKLASH COMPENSATION.................................................................. 302

9.2 BACKLASH COMPENSATION FOR EACH RAPID TRAVERSE AND

CUTTING FEED ........................................................................................ 302

9.3 SMOOTH BACKLASH COMPENSATION................................................. 303

9.4 STORED PITCH ERROR COMPENSATION ............................................ 304

9.5 INTERPOLATION TYPE PITCH ERROR COMPENSATION.................... 304

9.6 BI-DIRECTIONAL PITCH ERROR COMPENSATION .............................. 305

9.7 EXTENDED BI-DIRECTIONAL PITCH ERROR COMPENSATION .......... 305

9.8 PERIODICAL SECONDARY PITCH ERROR COMPENSATION.............. 306

9.9 INCLINATION COMPENSATION .............................................................. 306

9.10 LINEAR INCLINATION COMPENSATION ................................................ 307

9.11 STRAIGHTNESS COMPENSATION......................................................... 307

9.12 INTERPOLATION TYPE STRAIGHTNESS COMPENSATION................. 308

9.13 3-DIMENSIONAL ERROR COMPENSATION........................................... 308

9.14 THREE-DIMENSIONAL ROTARY ERROR COMPENSATION ................. 309

9.15 THERMAL GROWTH COMPENSATION ALONG TOOL VECTOR .......... 310

9.16 3-DIMENSIONAL MACHINE POSITION COMPENSATION ..................... 311

10 ELECTRONIC GEAR BOX ................................................................. 312

10.1 ELECTRONIC GEAR BOX........................................................................ 312

10.2 SPINDLE ELECTRONIC GEAR BOX........................................................ 313

10.3 ELECTRONIC GEAR BOX AUTOMATIC PHASE SYNCHRONIZATION .314

10.4 SKIP FUNCTION FOR EGB AXIS............................................................. 315

10.5 ELECTRONIC GEAR BOX 2 PAIR............................................................ 316

10.6 U-AXIS CONTROL .................................................................................... 317

10.7 U-AXIS CONTROL 2 PAIRS...................................................................... 317

10.8 SIGNAL-BASED SERVO EGB SYNCHRONOUS CONTROL................... 318

11 GAS CUTTING MACHINE .................................................................. 320

11.1 TORCH SWING FOR GAS CUTTING MACHINE .....................................320

11.2 TOOL OFFSET B ......................................................................................324

11.3 CORNER CONTROL BY FEED RATE...................................................... 326

11.4 IN-ACCELERATION/DECELERATION SIGNAL ....................................... 327

11.5 AUTOMATIC EXACT STOP CHECK ........................................................327

11.6 AXIS SWITCHING ..................................................................................... 328

11.7 GENTLE NORMAL DIRECTION CONTROL............................................. 329

12 EDITING OPERATION........................................................................ 330

12.1 PART PROGRAM STORAGE SIZE / NUMBER OF REGISTERABLE

PROGRAMS.............................................................................................. 330

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12.2 PROGRAM EDITING................................................................................. 331

12.3 PROGRAM PROTECT .............................................................................. 332

12.4 KEY AND PROGRAM ENCRYPTION ....................................................... 332

12.5 EXTENDED PART PROGRAM EDITING.................................................. 333

12.6 PLAYBACK................................................................................................333

12.7 MACHINING TIME STAMP ....................................................................... 333

12.8 BACKGROUND EDITING ......................................................................... 333

12.9 MEMORY CARD PROGRAM OPERATION/EDITING ..............................333

13 SETTING AND DISPLAY ....................................................................334

13.1 STATUS DISPLAY ....................................................................................335

13.2 CLOCK FUNCTION................................................................................... 335

13.3 CURRENT POSITION DISPLAY ............................................................... 336

13.4 PROGRAM DISPLAY ................................................................................ 337

13.5 PARAMETER SETTING AND DISPLAY ................................................... 339

13.6 ALARM DISPLAY ...................................................................................... 339

13.7 ALARM HISTORY DISPLAY .....................................................................340

13.8 OPERATOR MESSAGE HISTORY DISPLAY ........................................... 340

13.9 OPERATION HISTORY DISPLAY............................................................. 340

13.10 RUN HOUR AND PARTS COUNT DISPLAY ............................................ 341

13.11 ACTUAL CUTTING FEEDRATE DISPLAY................................................ 342

13.12 DISPLAY OF SPINDLE SPEED AND T CODE AT ALL SCREENS .......... 343

13.13 DIRECTORY DISPLAY OF FLOPPY CASSETTE..................................... 343

13.14 OPTIONAL PATH NAME DISPLAY........................................................... 343

13.15 OPERATING MONITOR SCREEN............................................................344

13.16 SERVO SETTING SCREEN...................................................................... 345

13.16.1 Servo Setting Screen ............................................................................................345

13.16.2 Servo Motor Tuning Screen .................................................................................345

13.17 SPINDLE SETTING SCREEN................................................................... 346

13.17.1 Spindle Setting Screen..........................................................................................346

13.17.2 Spindle Tuning Screen .........................................................................................346

13.17.3 Spindle Monitor Screen........................................................................................347

13.18 SERVO WAVEFORM DISPLAY................................................................ 347

13.19 MAINTENANCE INFORMATION SCREEN............................................... 348

13.20 SOFTWARE OPERATOR'S PANEL.......................................................... 348

13.21 SOFTWARE OPERATOR'S PANEL GENERAL PURPOSE SWITCH ...... 349

13.22 MULTI-LANGUAGE DISPLAY...................................................................350

13.22.1 Changing the Display Language by PMC Signals ...............................................350

13.23 DATA PROTECTION KEY.........................................................................350

13.24 PROTECTION OF DATA AT EIGHT LEVELS........................................... 351

13.25 ERASE CRT SCREEN DISPLAY .............................................................. 351

13.26 PARAMETER SET SUPPORTING SCREEN ............................................ 352

13.27 MACHINING CONDITION SELECTING FUNCTION ................................ 353

13.28 MACHINING QUALITY LEVEL ADJUSTMENT......................................... 354

13.29 SYSTEM CONFIGURATION SCREEN ..................................................... 355

13.29.1 Hardware Configuration Screen...........................................................................355

13.29.2 Software Configuration Screen ............................................................................356

13.30 HELP SCREEN ......................................................................................... 357

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13.30.1 Initial Menu Screen ..............................................................................................357

13.30.2 Alarm Detail Screen .............................................................................................357

13.30.3 Operation Method Screen.....................................................................................358

13.30.4 Parameter Table Screen........................................................................................359

13.31 SELF-DIAGNOSIS SCREEN..................................................................... 359

13.32 PERIODIC MAINTENANCE SCREEN ......................................................360

13.33 SERVO AND SPINDLE INFORMATION SCREENS ................................. 360

13.33.1 Servo Information Screen.....................................................................................361

13.33.2 Spindle Information Screen..................................................................................362

13.34 GRAPHIC DISPLAY .................................................................................. 362

13.35 DYNAMIC GRAPHIC DISPLAY................................................................. 363

13.36 TOUCH PANEL CONTROL....................................................................... 363

13.37 EXTERNAL TOUCH PANEL INTERFACE ................................................ 363

13.38 SIMULTANEOUS USE OF TOUCH PANEL CONTROL ON

STAND-ALONE TYPE CNC ...................................................................... 363

13.39 AUTOMATIC DATA BACKUP ................................................................... 364

13.40 SPEED DISPLAY FUNCTION OF A MILLING TOOL WITH SERVO

MOTOR ..................................................................................................... 364

13.41 MACHINE OPERATION MENU................................................................. 365

13.42 SYSTEM ALARM HISTORY...................................................................... 365

13.43 ROBOT CONNECTION FUNCTION .........................................................366

14 DATA INPUT/OUTPUT ....................................................................... 367

14.1 RS232C INTERFACE................................................................................ 367

14.2 RS232C INTERFACE EXPANSION OF RECEIVING BUFFER ................ 367

14.3 FAST DATA SERVER ............................................................................... 368

14.4 BUFFER MODE OF DATA SERVER ........................................................368

14.5 DATA SERVER EXPLORER CONNECTION............................................ 368

14.6 EXTERNAL DATA INPUT.......................................................................... 368

14.6.1 External Tool Offset.............................................................................................369

14.6.2 External Program Number Search........................................................................369

14.6.3 External Workpiece Coordinate System Shift......................................................369

14.6.4 External Machine Zero Point Shift.......................................................................369

14.6.5 Extended External Machine Zero Point Shift.......................................................369

14.6.6 External Alarm Message ......................................................................................370

14.6.7 External Operator Message ..................................................................................370

14.6.8 Assignment of Machined Parts Count and Required Parts Count........................370

14.7 EXTERNAL KEY INPUT (KEY INPUT FROM THE PMC) ......................... 370

14.8 EXTERNAL WORKPIECE NUMBER SEARCH......................................... 371

14.9 MEMORY CARD INPUT/OUTPUT ............................................................ 371

14.10 USB MEMORY INPUT/OUTPUT............................................................... 371

14.11 SCREEN HARD COPY .............................................................................372

14.12 POWER MATE CNC MANAGER .............................................................. 372

14.13 ONE TOUCH MACRO CALL ..................................................................... 372

14.14 EXTERNAL I/O DEVICE CONTROL ......................................................... 372

15 INTERFACE FUNCTION.....................................................................373

15.1 EMBEDDED ETHERNET .......................................................................... 373

15.2 FAST ETHERNET / FAST DATA SERVER............................................... 374

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15.2.1 Functional Differences between the Embedded Ethernet and the Fast Ethernet..375

15.3 FIELD NETWORKS................................................................................... 376

16 PMC.....................................................................................................378

16.1 PMC BASIC SPECIFICATIONS ................................................................ 378

16.2 MULTI-PATH PMC FUNCTION (3-PATHS/5-PATHS) .............................. 382

16.3 TOTAL NUMBER OF LADDER STEPS IN MULTI-PATH PMC................. 382

16.4 PMC MEMORY TYPE SELECTION .......................................................... 383

16.5 PMC MESSAGE MULTI-LANGUAGE DISPLAY FUNCTION.................... 384

16.6 CAPACITY OF MEMORY FOR STORING SEQUENCE PROGRAMS

AND MESSAGE MULTI-LANGUAGE DISPLAY FUNCTION DATA.......... 385

16.7 I/O Link i and I/O Link ................................................................................ 386

16.8 NONVOLATILE PMC EXTRA RELAY FUNCTION.................................... 386

16.9 FUNCTION BLOCK FUNCTION................................................................ 387

17 OTHERS..............................................................................................388

17.1 STATUS OUTPUT SIGNAL....................................................................... 388

17.1.1 CNC Ready Signal ...............................................................................................388

17.1.2 Servo Ready Signal ..............................................................................................388

17.1.3 Automatic Operation Signal.................................................................................388

17.1.4 Cycle Operation Start Lamp Signal......................................................................388

17.1.5 Feed Hold Signal ..................................................................................................388

17.1.6 Reset Signal..........................................................................................................389

17.1.7 NC Alarm Signal ..................................................................................................389

17.1.8 Distribution End Signal ........................................................................................389

17.1.9 Rewinding Signal .................................................................................................389

17.1.10 Inch Input Signal ..................................................................................................389

17.1.11 Cutting Feed Signal..............................................................................................389

17.1.12 In-position Signal .................................................................................................389

17.1.13 Threading Signal ..................................................................................................389

17.1.14 Tapping Signal .....................................................................................................389

17.1.15 Axis Moving Signal..............................................................................................389

17.1.16 Axis Moving Direction Signal .............................................................................389

17.1.17 Overtravel Alarm Signal.......................................................................................390

17.1.18 Rapid Traverse Signal ..........................................................................................390

17.1.19 Constant Surface Speed Signal.............................................................................390

17.1.20 DI Status Output Signal........................................................................................390

APPENDIX

A RANGE OF COMMAND VALUE.........................................................393

B LIST OF FUNCTIONS AND PROGRAM FORMAT ............................396

C PROGRAM CODE LIST...................................................................... 407

D OUTLINE DRAWINGS OF UNITS AND CONNECTORS ................... 410

c-14

I. GENERAL

B-64482EN/03 GENERAL 1.GENERAL

1 GENERAL

The FANUC Series 30i/31i/32i-B is the latest AI nano CNC that realizes high-speed, high-grade machining. This CNC flexibly supports various machine tools such as automatic machines, lathes, combined machines, 5-axis machines and high-speed high-accuracy machines which are increasing control paths, feed axes, and spindles and getting more and more complex. The features are as follows:

• This series realizes high CNC performance by employing cutting-edge hardware such as an ultra

high-speed processor, higher-speed CNC internal bus, and optical cable enabling high-speed data transfer.

• High-speed, high-accuracy machining is realized by using detectors, servos, and the CNC that

controls the machine with nanometer resolution without regard to the command unit. Similar control is exercised not only on milling for metal dies but also on turning.

• The CNC is applicable to a 5-axis machine tool that can be configured in various ways. The CNC

has many functions for programming complicated figures easily and for facilitating setup work.

• With a 15" large liquid-crystal display panel for displaying much more information and vertical soft

keys provided on the side of the screen, the operability of the CNC is much improved. A large CNC program memory is provided to enable file management and editing as is possible on the personal computer.

• A management system connected with a personal computer via Ethernet can be built easily. Various

field networks are supported.

• High-reliability hardware allows stable operation in a harsh factory environment. Various types of

functions for improving maintainability are also available.

• The CNC control unit is incorporated with the LCD panel and the power magnetics cabinet does not

require its space. The use of the ultra-high-speed serial communication function reduces wiring. Complete servo adjustment functions facilitate the adjustment of the machine.

• Large-capacity CNC program memory can be Many functions such as the real-time custom macro, C

Language Executor, and macro executor are available for customizing machine tools and realize machine tool builder's unique functions.

• The personal computer functions compatible with Windows

MODEL B allow personal computer functions to be added without degrading any CNC control function. Personal computer functions compatible with Windows

XP of the FANUC Series 30i/31i/32i-

CE is also available.

* Windows is registered trademarks of the Microsoft Corporation of the United States of

America.

This manual describes the models indicated in the table below. In the text, the abbreviations indicated below may be used.

Model name Abbreviation

FANUC Series 30i-B 30i –B Series 30i FANUC Series 31i-B 31i –B FANUC Series 31i-B5 31i –B5 FANUC Series 32i-B 32i –B Series 32i

- 3 -

Series 31i

1.GENERAL GENERAL B-64482EN/03

Related manuals of Series 30i- MODEL B Series 31i- MODEL B Series 32i- MODEL B

The following table lists the manuals related to Series 30i-B, Series 31i-B, Series 32i-B. This manual is indicated by an asterisk(*).

Table 1 Related manuals

Manual name Specification number

DESCRIPTIONS B-64482EN * CONNECTION MANUAL (HARDWARE) B-64483EN CONNECTION MANUAL (FUNCTION) B-64483EN-1 OPERATOR’S MANUAL (Common to Lathe System/Machining Center System) B-64484EN OPERATOR’S MANUAL (For Lathe System) B-64484EN-1 OPERATOR’S MANUAL (For Machining Center System) B-64484EN-2 MAINTENANCE MANUAL B-64485EN PARAMETER MANUAL B-64490EN

Programming

Macro Executor PROGRAMMING MANUAL B-63943EN-2 Macro Compiler PROGRAMMING MANUAL B-66263EN C Language Executor PROGRAMMING MANUAL B-63943EN-3

PMC

PMC PROGRAMMING MANUAL B-64513EN

Network

PROFIBUS-DP Board CONNECTION MANUAL B-63993EN Fast Ethernet / Fast Data Server OPERATOR’S MANUAL B-64014EN DeviceNet Board CONNECTION MANUAL B-64043EN FL-net Board CONNECTION MANUAL B-64163EN CC-Link Board CONNECTION MANUAL B-64463EN

Operation guidance function

MANUAL GUIDE i (Common to Lathe System/Machining Center System) OPERATOR’S MANUAL MANUAL GUIDE i (For Machining Center System) OPERATOR’S MANUAL MANUAL GUIDE i (Set-up Guidance Functions) OPERATOR’S MANUAL

B-63874EN

B-63874EN-2 B-63874EN-1

Related manuals of SERVO MOTOR αi/βi series

The following table lists the manuals related to SERVO MOTOR αi/βi series

Table 2 Related manuals

Manual name Specification number

FANUC AC SERVO MOTOR αi series DESCRIPTIONS FANUC AC SPINDLE MOTOR αi series DESCRIPTIONS FANUC AC SERVO MOTOR βi series DESCRIPTIONS FANUC AC SPINDLE MOTOR βi series DESCRIPTIONS FANUC SERVO AMPLIFIER αi series DESCRIPTIONS FANUC SERVO AMPLIFIER βi series DESCRIPTIONS FANUC SERVO MOTOR αis series FANUC SERVO MOTOR αi series FANUC AC SPINDLE MOTOR αi series FANUC SERVO AMPLIFIER αi series MAINTENANCE MANUAL

B-65262EN B-65272EN B-65302EN B-65312EN B-65282EN B-65322EN

B-65285EN

- 4 -

B-64482EN/03 GENERAL 1.GENERAL

Manual name Specification number

FANUC SERVO MOTOR βis series FANUC AC SPINDLE MOTOR βi series FANUC SERVO AMPLIFIER βi series MAINTENANCE MANUAL FANUC AC SERVO MOTOR αi series FANUC AC SERVO MOTOR βi series FANUC LINEAR MOTOR LiS series FANUC SYNCHRONOUS BUILT-IN SERVO MOTOR DiS series PARAMETER MANUAL FANUC AC SPINDLE MOTOR αi/βi series, BUILT-IN SPINDLE MOTOR Bi series PARAMETER MANUAL

B-65325EN

B-65270EN

B-65280EN

The above servo motors and the corresponding spindles can be connected to the CNC covered in this manual. In the αi SV, αi SP, αi PS, and βi SV series, however, they can be connected only to 30i-B- compatible versions. In the βi SVSP series, they cannot be connected. This manual mainly assumes that the FANUC SERVO MOTOR αi series of servo motor is used. For servo motor and spindle information, refer to the manuals for the servo motor and spindle that are actually connected.

Special symbols

This manual uses the following symbols:

Indicates a description or function that is valid only for the machine center system (M series) set as system control type. The term "M series" used in the text means "machining center system type".

Indicates a description or function that is valid only for the lathe system (T series) set as system control type. The term "T series" in the text means "lathe system type".

Indicates the end of a description of a system control type.

- IP

Indicates a combination of axes such as X_ Y_ Z_ (Used for descriptions of command formats)

- ;

Indicates the end of a block. It actually corresponds to the ISO code LF or EIA code CR. (Used for descriptions of command formats)

- 5 -

2.LIST OF SPECIFICATION GENERAL B-64482EN/03

2 LIST OF SPECIFICATION

○ : Standard ● : Standard option ☆ : Option * : Function included in another option

- : Not Available Note) Some combinations of these options are restricted. M represents a machining center system. T represents a lathe system. For (*1) to (*13) in the table, see Not below the table.

30i-B 31i-B5 31i-B 32i-B

Item Specifications

Axis control

Max. controlled axes(Machine controlled axes, including Cs axes)

Machine groups

Control paths

Control axes(each path) 2 axes

Simultaneously controlled axes (each path) Controllable axes expansion (each path) (including PMC axes and Cs axes) Simultaneously controlled axes expansion (each path)

Axis control by PMC

Designation of Spindle axes (each path / Total)

Cs contouring control (each path / Total)

Max. 32 axes Max. 20 axes Max. 10 axes 1 group Max. 3 groups Max. 2 groups 1 path Max. 10 path Max. 4 path Max. 2 path

3 axes Simultaneous 2 axes

Max. 24 axes Max. 12 axes Max. 8 axes

Max. 24 axes Max. 5 axes Max. 4 axes Max. 32 axes. (Not available on Cs axis) Max. 16 axes. (Not available on Cs axis) Max. 8 axes. (Not available on Cs axis) Max. 4 axes/8 axes Max. 4 axes/6 axes Max. 4 axes/6 axes Max. 4 axes/8 axes Max. 4 axes/6 axes Max. 4 axes/6 axes

M T M T M T M T

☆ ☆ - - - - - - J802 1.1

- - ☆ ☆ ☆ ☆ - -

- - - - - - ☆ ☆ ○ ○ ○ ○ ○ ○ ○ ○ S836 1.2 ☆ ☆ ☆ ☆ ☆ ☆ - -

- - - - - - ☆ ☆ ○ ○ ○ ○ ○ ○ ○ ○ S801 1.3 ☆ ☆ - - - - - -

- - ☆ ☆ ☆ ☆ - -

- - - - - - ☆ ☆

- ○ - ○ - ○ - ○ - 1.4 ○ - ○ - ○ - ○ - ○ ○ ○ ○ ○ ○ ○ ○ - 1.4

☆ ☆ - - - - - - J801

- - ☆ ☆ ☆ ☆ - - 1.4

- - - - - - ☆ ☆

☆ ☆ - - - - - - J803 1.4

- - ☆ ☆ - - - -

- - - - ☆ ☆ ☆ ☆ ☆ ☆ - - - - - - J804 1.4, 1.6

- - ☆ ☆ ☆ ☆ - -

- - - - - - ☆ ☆

☆ ☆ - - - - - - S837

- - ☆ ☆ ☆ ☆ - - 1.4

- - - - - - ☆ ☆ ☆ ☆ - - - - - - J852 1.4, 1.7

- - ☆ ☆ ☆ ☆ - -

- - - - - - ☆ ☆

Draw-

ing No.

Section

No.

- 6 -

B-64482EN/03 GENERAL 2.LIST OF SPECIFICATION

Item Specifications

Axis name

Basic three axes are X, Y and Z, additional axes are optional from U, V, W, A, B and C. In case of G code system A, basic 2 axes are X and Z, additional axes are optional from Y, A, B and C. In case of G code system B/C, basic 2 axes are X and Z, additional axes are optional from Y, U, V, W, A, B and C.

Axis name expansion Max 3 characters Arbitrary axis name setting

Included in Custom macro function

Spindle name expansion Max. 3 characters.

Included in Multi-

spindle function. Synchronous/Composite control Superimposed Control Axis synchronous control

Max. 12 pairs.

Max. 6 pairs.

Max. 4 pairs. Angular axis control Inclined Rotary Axis Control Tandem control Included in axis

synchronous control. Tandem Disturbance Elimination Control

Axis synchronous

control is required. Torque control Included in PMC axis

control. Pole Position Detection Function Control axis detach Chopping Increment system IS-A, IS-B Increment system C 0.0001 mm,

0.0001 deg,

0.00001 inch

Increment system D 0.00001 mm,

0.00001 deg,

0.000001 inch

Increment system E 0.000001 mm,

0.000001 deg,

0.0000001 inch

Flexible feed gear Optional DMR

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

Draw-

ing No.

Section

No.

○ - ○ - ○ - ○ - -

- ○ - ○ - ○ - ○ 1.9.1

- * - * - * - *

○ ○ ○ ○ ○ ○ ○ ○ - 1.9.2

* * * * * * * * J873 1.10

* * * * * * * * J859 1.11

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S816 1.12

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S818 1.13 ☆ ☆ - - - - - - R969

- - ☆ ☆ ☆ ☆ - - 1.14

- - - - - - ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J924 1.15 ☆ ☆ ☆ ☆ ☆ ☆ - - S688 1.16

* * * * * * * * - 1.17

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S660 1.18

* * * * * * * * J804 1.19

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S744 1.20

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J807 1.21 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J707 1.22 ○ ○ ○ ○ ○ ○ ○ ○ - 1.23 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J805 1.23

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S694 1.23

☆ ☆ ☆ ☆ ☆ ☆ - - S805 1.23

○ ○ ○ ○ ○ ○ ○ ○ - 1.24

- 7 -

2.LIST OF SPECIFICATION GENERAL B-64482EN/03

Item Specifications

Arbitrary command multiply Learning control Preview repetitive control Learning control for parts cutting Learning Control for Rigid Tapping Spindle Learning control Cs contour control is

Learning Memory expanded function Dual position feedback HRV2 control HRV3 control HRV4 control Inch/metric conversion Interlock All / each axis, each

Machine lock All / each axis Emergency stop Over travel Stored stroke check 1

Stored stroke check 1 area expansion Stroke limit external setting Stored stroke check 2,3

Stored limit check before move Chuck and tail stock barrier Checking the stored stroke during the time from power–on to the reference position establishment Stroke limit area changing function Rotation area interference check Mirror image each axis Follow-up Servo off / Mechanical handle Chamfering on/off

1/9999 - 9999times

☆ ☆ ☆ ☆ ☆ ☆ - - J705 - ☆ ☆ ☆ ☆ ☆ ☆ - - J706 - ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R510 -

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R539 -

required. f Learning control "J705" is ordered, Spindle learning control "S635" is included in it."

direction, block start, cutting block start

○ ○ ○ ○ ○ ○ ○ ○ - 1.33

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R552 1.34

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J845 1.35

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J840 1.36,

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J749 1.38

- ☆ - ☆ - ☆ - ☆ J720 1.39

○ ○ ○ ○ ○ ○ ○ ○ - 1.40

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R585 1.41

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S806 1.25

☆ ☆ ☆ ☆ ☆ ☆ - - S635 -

☆ ☆ ☆ ☆ ☆ ☆ - - J976

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J704 1.26 ○ ○ ○ ○ ○ ○ ○ ○ - 1.27 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J398 1.27 ☆ ☆ ☆ ☆ ☆ ☆ - - J399 1.27 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J876 1.28 ○ ○ ○ ○ ○ ○ ○ ○ - 1.29

○ ○ ○ ○ ○ ○ ○ ○ - 1.30 ○ ○ ○ ○ ○ ○ ○ ○ - 1.31 ○ ○ ○ ○ ○ ○ ○ ○ - 1.32

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S643 1.42

○ ○ ○ ○ ○ ○ ○ ○ - 1.43 ○ ○ ○ ○ ○ ○ ○ ○ - 1.44 ○ ○ ○ ○ ○ ○ ○ ○ - 1.45

- ○ - ○ - ○ - ○ - 1.46

Draw-

ing No.

Section

No.

1.37

- 8 -

B-64482EN/03 GENERAL 2.LIST OF SPECIFICATION

Item Specifications

Interference check for each path Unexpected disturbance torque detection function Rotary axis control Position switch High speed position switch Direction-dependent type of high speed position switch Linear scale I/F with absolute address reference mark Linear scale I/F expansion with absolute address reference mark Linear scale with distance-coded reference marks (serial)

Absolute position detection Temporary absolute coordinate setting Dual check safety Function of deceleration stop in case of power failure Correspondence of rotary scale without rotary data Flexible synchronization control Automatic phase synchronization for Flexible synchronous control Inter-Path Flexible synchronous control Chopping function by flexible synchronous control Skip function for flexible synchronous control Axis immediate stop function Pivot axis control Flexible path axis assignment Built-in 3D interference check

Operation

Automatic operation (memory operation)

Draw-

ing No.

Section

No.

Only for more than 2

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

- ☆ - ☆ - ☆ - ☆ J839 1.47

path control

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J718 1.48

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J743 1.49 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J846 1.50

“Linear scale I/F with

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J987 1.51

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S721 1.52

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J670 1.53.1

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S730 1.53.2

* * * * * * * * - 1.54

absolute address reference mark” is required

○ ○ ○ ○ ○ ○ ○ ○ - 1.55

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J786 1.56

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S661 1.57 ○ ○ ○ ○ ○ ○ ○ ○ - 1.58

○ ○ ○ ○ ○ ○ ○ ○ - 1.59

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S7091.58.1

Flexible synchronous

☆ ☆ ☆ ☆ ☆ ☆ - - S611 1.58.2

control is required.

Flexible synchronous

☆ ☆ ☆ ☆ ☆ ☆ - - S610 1.58.3

control is required.

Flexible synchronous

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R547 1.58.4

☆ ☆ ☆ ☆ ☆ ☆ - - S612 1.58.5

control is required.

☆ ☆ ☆ ☆ ☆ ☆ - - R613 1.64

☆ ☆ ☆ ☆ ☆ ☆ - - S665 1.65 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R607 1.66

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R541 1.67

○ ○ ○ ○ ○ ○ ○ ○ - 2.1.1

- 9 -

2.LIST OF SPECIFICATION GENERAL B-64482EN/03

Item Specifications

MDI operation DNC operation RS232C interface is

required. DNC operation with memory card (*2)

Schedule operation (*2) CF card and

Program number search Sequence number search Sequence number comparison and stop Program restart Auxiliary function output in the program restart Quick program restart Tool retract and recover Manual intervention and return Retrace Active block cancel function Malfunction prevent functions Wrong operation prevention Retraction for Rigid tapping Retraction for 3dimensional rigid tapping

Buffer register Dry run Single block High speed program check function Manual continuous feed (JOG) Manual reference position return Manual 2nd/3rd/4th reference position return

CF card and

PCMCIA Card

Attachment is

required.

PCMCIA Card

Attachment is

required (When a

memory card is

used).

RS232C interface is

required (when a

Floppy Cassette is

used).

Program restart is

required.

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R630 2.6

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J823 2.7

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R623 2.8

☆ - ☆ - ☆ - ☆ - J730 2.9

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S627 2.10

○ ○ ○ ○ ○ ○ ○ ○ - 2.11

○ ○ ○ ○ ○ ○ ○ ○ - 2.12

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J664 2.13

Rigid tapping and

retraction for rigid

tapping are required.

○ ○ ○ ○ ○ ○ ○ ○ - 2.14

○ ○ ○ ○ ○ ○ ○ ○ - 2.15

○ ○ ○ ○ ○ ○ ○ ○ - 2.16

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S880 2.17

○ ○ ○ ○ ○ ○ ○ ○ - 2.18

○ ○ ○ ○ ○ ○ ○ ○ - 2.19

3rd/4th reference

position return

function is required.

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

○ ○ ○ ○ ○ ○ ○ ○ - 2.1.2

* * * * * * * * - 2.1.3

○ ○ ○ ○ ○ ○ ○ ○ - 2.1.4

○ ○ ○ ○ ○ ○ ○ ○ - 2.1.5

○ ○ ○ ○ ○ ○ ○ ○ - 2.2 ○ ○ ○ ○ ○ ○ ○ ○ - 2.3

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J844 2.4

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J838 2.5 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R576 2.5.1

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R575 2.41

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R558 2.42

Draw-

ing No.

Section

No.

- 10 -

B-64482EN/03 GENERAL 2.LIST OF SPECIFICATION

Item Specifications

Reference position

○ ○ ○ ○ ○ ○ ○ ○ - 2.20

setting without DOG Reference position

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J729 2.21

setting with mechanical stopper Reference point setting with mechanical stopper for feed axis synchronization control

Reference position

setting with

mechanical stopper

and axis

synchronous control

are required. Reference position setting with mechanical stopper by grid method Reference position return speed set Reference position shift Manual handle feed 1-

1 unit unit Manual handle feed 2/3-

2 units or 3 units units Manual handle feed 4/5-

4 units or 5 units units Manual handle feed rate ×1, ×10, ×m , ×n

m: 0 to 2000,

ｎ: 0 to 2000 Manual handle feed

multiple 10 million

×1, ×10, ×m, ×n

×10000, ×100000,

×1000000,

×10000000

m: 0 to 2000,

ｎ: 0 to 2000 3-dimensional manual

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S679 2.27

feed Handle interruption Manual interruption of 3dimensional coordinate system conversion

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J837 2.28

Manual handle feed

1-unit, handle

interruption, and 3-

dimensional

coordinate system

conversion are

required. Manual linear/circular

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J774 2.29

interpolation Handle-synchronous feed Manual

linear/circular

interpolation is

required. FANUC SERVO MOTOR β Series

I/O Link i is not

supported. with I/O Link Manual handle interface Incremental feed ×1, ×10, ×100,

×1000, ×10000

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

Draw-

ing No.

Section

No.

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R627 2.22

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S945 2.23

○ ○ ○ ○ ○ ○ ○ ○ - 2.24

○ ○ ○ ○ ○ ○ ○ ○ - 2.25 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J835 2.26.1

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J836 2.26.2

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S858 2.26.3

* * * * * * * * - 2.26.4

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R600 2.26.5

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S949 2.28.1

* * * * * * * * - 2.30

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S722 2.31

○ ○ ○ ○ ○ ○ ○ ○ - 2.32

- 11 -

2.LIST OF SPECIFICATION GENERAL B-64482EN/03

Item Specifications

Jog and handle simultaneous mode Manual numerical command Reference position signal output Manual handle retrace Manual handle feed

Auxiliary function output block reverse movement for manual handle retrace

Manual handle retrace for multi path Auxiliary function output block reverse movement for manual handle retrace

Interpolation functions

Nano interpolation Positioning G00 (Linear

Single direction positioning Exact stop mode G61 Tapping mode G63 Cutting mode G64 Exact stop G09 In-position check signal Linear interpolation Circular interpolation Exponential interpolation Dwell (Second designation)

Polar coordinate interpolation Cylindrical interpolation Cylindrical interpolation by plane distance command Helical interpolation Circular interpolation

* * * * * * * * - 2.33

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J667 2.34

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S629 2.35

1-unit is required.

Manual handle

retrace or manual

handle retrace for

multi path is

required.

Manual handle feed

1-unit is required.

Manual handle feed

1-unit, manual

handle feed 2/3-units

(or manual handle

feed 4/5-units), and

handle interruption

are required.

interpolation type

positioning is

possible)

G60

Dwell in seconds

and dwell in

revolution (In case of

dwell in revolution for

M series, threading,

synchronous cutting

option is required.)

Cylindrical

interpolation is

required.

plus max. 2 axes

linear interpolation

M T M T M T M T

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J998 2.36

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S628 2.37

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R606 2.38

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R559 2.40

○ ○ ○ ○ ○ ○ ○ ○ - 3.1 ○ ○ ○ ○ ○ ○ ○ ○ - 3.2

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J812 3.2

○ ○ ○ ○ ○ ○ ○ ○ - 3.4 ○ ○ ○ ○ ○ ○ ○ ○ - 3.5 ○ ○ ○ ○ ○ ○ ○ ○ - 3.6 ○ ○ ○ ○ ○ ○ ○ ○ - 3.7 ○ ○ ○ ○ ○ ○ ○ ○ - 3.8 ○ ○ ○ ○ ○ ○ ○ ○ - 3.9 ○ ○ ○ ○ ○ ○ ○ ○ - 3.10 ☆ ☆ ☆ ☆ ☆ ☆ - - J711 3.11 ○ ○ ○ ○ ○ ○ ○ ○ - 3.12

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J815 3.13

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J816 3.14.1 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R578 3.14.2

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J819 3.15

30i-B 31i-B5 31i-B 32i-B

Draw-

ing No.

Section

No.

- 12 -

B-64482EN/03 GENERAL 2.LIST OF SPECIFICATION

Item Specifications

Helical interpolation B Circular interpolation

M T M T M T M T

☆ ☆ - - - - - - J655 3.16

plus max. 4 axes

linear interpolation. Involutes interpolation Hypothetical axis

☆ ☆ ☆ ☆ ☆ ☆ - - J710 3.17 ☆ ☆ ☆ ☆ ☆ ☆ - - J652 3.18

interpolation Conical/spiral

☆ ☆ ☆ ☆ ☆ ☆ - - J780 3.19

interpolation Smooth interpolation AI contour control I

☆ ☆ ☆ ☆ ☆ ☆ - - J777 3.20

or II is required. Nano smoothing AI contour control I

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S687 3.21

or II is required. Nano smoothing 2 Nano smoothing is

☆ ☆ ☆ ☆ - - - - R512 3.22

required. Thread cutting, synchronous cutting Multi threading Thread cutting retract Continuous threading Variable lead thread

Spindle serial output

is required.

☆ ○ ☆ ○ ☆ ○ ☆ ○ J824 3.23

* ○ * ○ * ○ * ○ - 3.24

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J825 3.25

* ○ * ○ * ○ * ○ - 3.26

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J827 3.27

cutting Circular thread cutting Circular thread cutting B Helical interpolation

☆ ☆ ☆ ☆ ☆ ☆ - - J731 3.28 ☆ - ☆ - ☆ - - - R631 3.29

is required. Arbitrary speed threading Cs contour control

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R672 3.30

are required.

For M series, thread

cutting, synchronous

cutting option is

required. Polygon turning Polygon machining with

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J817 3.30 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J708 3.31

two spindles Skip G31 Multi-step skip High-speed skip Input signal is 8

○ ○ ○ ○ ○ ○ ○ ○ - 3.32.1 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J849 3.32.2 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J848 3.32.3

points. Continuous high-speed

☆ ☆ ☆ ☆ ☆ ☆ - - J770 3.32.4

skip function Torque limit skip Reference position return G28 Reference position return

G27

○ ○ ○ ○ ○ ○ ○ ○ - 3.32.5 ○ ○ ○ ○ ○ ○ ○ ○ - 3.33.1 ○ ○ ○ ○ ○ ○ ○ ○ - 3.33.2

check 2nd reference position

○ ○ ○ ○ ○ ○ ○ ○ - 3.33.3

return 3rd/4th reference position

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J830 3.33.3

return In-position check disable

○ ○ ○ ○ ○ ○ ○ ○ - 3.33.4

reference position return Floating reference

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J831 3.33.5

position return Normal direction control NURBS interpolation

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J813 3.34 ☆ ☆ ☆ ☆ ☆ ☆ - - J669 3.35

30i-B 31i-B5 31i-B 32i-B

Draw-

ing No.

Section

No.

- 13 -

2.LIST OF SPECIFICATION GENERAL B-64482EN/03

Item Specifications

3 dimensional circular interpolation Balanced cutting Only for more than 2

Index table indexing General purpose retract Groove cutting by continuous circle motion

Feed function

Rapid traverse rate (increment system B) Rapid traverse rate (increment system C) Rapid traverse rate (increment system D) Rapid traverse rate (increment system E) Rapid traverse override F0, 25, 50, 100% or

Feed per minute Feed per revolution For M series, thread

Without position coder feed per revolution Without position coder constant surface speed control Tangential speed constant control Cutting feedrate clamp Automatic acceleration/deceleration

Rapid traverse block overlap Programmable rapid traverse overlap Rapid traverse bellshaped acceleration/deceleration Positioning by optimum acceleration Optimum torque acceleration/deceleration Bell-shaped acceleration/deceleration after cutting feed interpolation

path control

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J997 3.39

☆ - ☆ - ☆ - - - S854 3.40

Max. 999.999m/min

(1μm)

Max. 99.9999m/min

(0.1μm)

Max. 99.9999m/min

(0.01μm)

Max. 99.9999m/min

(0.001μm)

0-100% (1% Step)

cutting, synchronous

cutting option is

required.

○ ○ ○ ○ ○ ○ ○ ○ - 4.5

Included in constant

surface speed

control.

Rapid traverse:

linear

Cutting feed:

exponential, linear

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

☆ ☆ ☆ ☆ ☆ ☆ - - S673 3.36

- ☆ - ☆ - ☆ - ☆ J834 3.37

☆ - ☆ - ☆ - ☆ - J822 3.38

○ ○ ○ ○ ○ ○ ○ ○ - -

* * * * * * * * - -

* * * * * * - - - -

○ ○ ○ ○ ○ ○ ○ ○ - 4.2

○ ○ ○ ○ ○ ○ ○ ○ - 4.3

* ○ * ○ * ○ * ○ - 4.4

* * * * * * * * - 4.6

○ ○ ○ ○ ○ ○ ○ ○ - 4.7

○ ○ ○ ○ ○ ○ ○ ○ - 4.8 ○ ○ ○ ○ ○ ○ ○ ○ - 4.9

○ ○ ○ ○ ○ ○ ○ ○ - 4.10

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R502 4.11

○ ○ ○ ○ ○ ○ ○ ○ - 4.12

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J693 4.13

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S675 4.14

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J829 4.15

Draw-

ing No.

Section

No.

- 14 -

B-64482EN/03 GENERAL 2.LIST OF SPECIFICATION

Item Specifications

Linear acceleration/deceleration

Included in AI

contour control I or II before cutting feed interpolation Feedrate override 0 - 254% 2nd feedrate override 0 - 254% One-digit F code feed Inverse time feed Jog override 0 - 655.34% Override cancel Dwell/auxiliary function time override function Manual per revolution feed External deceleration Feed stop Speed control with acceleration in circular interpolation Linear acc/dec after cutting feed interpolation AI contour control I Look-ahead block

no. is Max. 40

(If path number > 2,

the number of blocks

is 30.) AI contour control II Look-ahead block

no. is Max. 200

(Path number ≤ 4

and Axes number ≤

20)

High-speed processing Look-ahead block

no. is Max. 600

AI contour control II

is required.

(Path number ≤ 2

and Axes number ≤

12) Look-ahead blocks expansion

Look-ahead block no. is Max. 1000 AI contour control II and high-speed processing are

required. Bell-type acceleration/deceleration before look ahead

Included in AI

contour control I or

II. interpolation Jerk control AI contour control II

is required. Rigid tapping bell-shaped acceleration/deceleration

Rigid tapping is

required.

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

Draw-

ing No.

Section

No.

* * * * * * * * - 4.16

○ ○ ○ ○ ○ ○ ○ ○ - 4.17 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J810 4.18 ☆ - ☆ - ☆ - ☆ - J820 4.19 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J715 4.20 ○ ○ ○ ○ ○ ○ ○ ○ - 4.21 ○ ○ ○ ○ ○ ○ ○ ○ - 4.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R500 4.23

- ○ - ○ - ○ - ○ - 4.24

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J842 4.25 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J847 4.26 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J809 4.27

○ ○ ○ ○ ○ ○ ○ ○ - 4.28

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S807 4.29

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S808 4.29

☆ ☆ ☆ ☆ ☆ ☆ - - S809 4.30

☆ ☆ ☆ ☆ ☆ ☆ - - S815 4.31

* * * * * * * * - 4.32

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S678 4.33

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S702 4.34

- 15 -

2.LIST OF SPECIFICATION GENERAL B-64482EN/03

Item Specifications

Speed command extension in least input increments C, D, and E

Optimum torque acceleration/deceleration for rigid tapping

Program input

Program code EIA/ISO Label skip Parity check Horizontal and

Control in/out Optional block skip 1 Optional block skip 9 Max. programmable dimension Program file name 32 characters Sequence number N8 digit Absolute/incremental programming Decimal point programming/pocket calculator type decimal point programming Input unit 10 time multiply Diameter/Radius programming Dynamic switching of diameter/radius specification Plane selection G17, G18, G19 Plane conversion G17.1 Rotary axis designation Rotary axis roll-over Polar coordinate command Coordinate system setting Automatic coordinate system setting Workpiece coordinate system Workpiece coordinate system preset

Expanding least

input increment C

needs least input

increment C.

Expanding least

input increment D

needs least input

increment D.

Expanding least

input increment E

needs least input

increment E.

Rigid tapping is

required.

vertical parity

±9 digit (R,I,J and K

is ±12digit)

Combined use in the

same block

G52 - G59

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ 4.35

☆ ☆ ☆ ☆ ☆ ☆ - - 4.35

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R533 4.36

○ ○ ○ ○ ○ ○ ○ ○ - 5.1 ○ ○ ○ ○ ○ ○ ○ ○ - 5.2 ○ ○ ○ ○ ○ ○ ○ ○ - 5.3

○ ○ ○ ○ ○ ○ ○ ○ - 5.4 ○ ○ ○ ○ ○ ○ ○ ○ - 5.5 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J955 5.6 ○ ○ ○ ○ ○ ○ ○ ○ - 5.7

○ ○ ○ ○ ○ ○ ○ ○ - 5.8 ○ ○ ○ ○ ○ ○ ○ ○ - 5.9 ○ ○ ○ ○ ○ ○ ○ ○ - 5.10

○ ○ ○ ○ ○ ○ ○ ○ - 5.11

○ ○ ○ ○ ○ ○ ○ ○ - 5.12 ○ ○ ○ ○ ○ ○ ○ ○ - 5.13

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S630 5.14

○ ○ ○ ○ ○ ○ ○ ○ - 5.15 ☆ ☆ ☆ ☆ ☆ ☆ - - R701 5.16 ○ ○ ○ ○ ○ ○ ○ ○ - 5.17 ○ ○ ○ ○ ○ ○ ○ ○ - 5.18 ☆ - ☆ - ☆ - ☆ - J818 5.19

○ ○ ○ ○ ○ ○ ○ ○ - 5.20

○ ○ ○ ○ ○ ○ ○ ○ - 5.20.2.2

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J894 5.20.2

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J917 5.21

Draw-

ing No.

Section

No.

- 16 -

B-64482EN/03 GENERAL 2.LIST OF SPECIFICATION

Item Specifications

Each axis workpiece coordinate system preset signals Addition of workpiece

48 pairs coordinate system 48pairs Addition of workpiece

300 pairs coordinate system 300pairs Direct input of workpiece organ offset value measured Manual absolute on and

Included in

workpiece

coordinate system.

off Direct drawing dimension programming G code system A G code system B/C Lathe/Machining center G code system switching function

Tool offset for Milling

and Turning function

is required.

Designation of

Machine control type

(Multiple system) is

required. Chamfering/Corner R Optional chamfering corner R Programmable data input G10 Programmable parameter input Sub program call 10 folds nested Custom macro Addition of custom macro common variables Custom macro common variables between each

#100 - #199, #500 -

#999

Only for more than 2

path control path Pattern data input Interruption type custom macro Canned cycle Multiple repetitive cycles Multiple repetitive cycles

Pocket profile II In-feed control (for grinding machine) Canned grinding cycle (for grinding machine) Canned cycle for drilling In-position check

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R648 5.44

switching function for drilling canned cycle

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

Draw-

ing No.

Section

No.

○ ○ ○ ○ ○ ○ ○ ○ - 5.22

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J895 5.23

☆ ☆ ☆ ☆ ☆ ☆ - - J919 5.23

* * * * * * * * - 5.24

○ ○ ○ ○ ○ ○ ○ ○ - 5.25

- ☆ - ☆ - ☆ - ☆ J870 5.26

- ○ - ○ - ○ - ○ - 5.27.1

- ☆ - ☆ - ☆ - ☆ J871 5.27.1

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R597 5.28

- ☆ - ☆ - ☆ - ☆ J875 5.29

☆ - ☆ - ☆ - ☆ - S615 5.30

○ ○ ○ ○ ○ ○ ○ ○ - 5.31 ○ ○ ○ ○ ○ ○ ○ ○ - 5.32

○ ○ ○ ○ ○ ○ ○ ○ - 5.33 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J873 5.34 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J887 5.35

* * * * * * * * - 5.36

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J884 5.38 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J874 5.37

- ○ - ○ - ○ - ○ - 5.39 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J877 5.40.1 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J889 5.40.1

☆ - ☆ - ☆ - ☆ - J631 5.41

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S974 5.42

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J890 5.43

- 17 -

2.LIST OF SPECIFICATION GENERAL B-64482EN/03

30i-B 31i-B5 31i-B 32i-B

Item Specifications

Circular interpolation by R programming Mirror image for double turret Automatic corner override Scaling Coordinate system rotation 3-dimensional coordinate system conversion Tilted working plane indexing command Tilted working plane indexing command by tool axis direction Programmable mirror image Synchronous, composite, and superimposed control by program command Figure copying Tape format for FS15 Tape format for FS10/11 Macro executor Macro Executor + C Language Executor C Language Executor additional SRAM Middle-Level Task of C Language Executor Custom software

2MB ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ 4MB ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ 6MB ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ 8MB ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ 12MB ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆

FANUC PICTURE FANUC PICTURE function for non-touch panel display FANUC PICTURE Executor FANUC Auto HMI-NC FANUC PICTURE or

FANUC Auto HMI-NC screen enhancement 1 Coordinate system shift Direct input of coordinate system shift

Embedded macro

R,I,J,K 12digit

Included in tilted working plane indexing command.

Synchronous/ composite/ superimposed control is required.

Addition 255KB

512KB ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S879 -

FANUC PICTURE Executor is required. FANUC Auto HMINC is required.

Included in "direct input of tool offset value measured".

M T M T M T M T

○ ○ ○ ○ ○ ○ ○ ○ - 5.45

- ☆ - ☆ - ☆ - ☆ J881 5.46

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J891 5.47

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J892 5.48 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J893 5.49

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J713 5.50

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R522 5.53

* * * * * * * * - 5.52

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J880 5.54

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S890 5.55

☆ - ☆ - ☆ - ☆ - J897 5.56 ☆ ☆ ☆ ☆ ☆ ☆ - - J882 5.57

- - - - - - ☆ ☆ J882 5.57 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J888 5.58 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J734 5.59

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J736 5.60

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R550 -

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S944 -

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R644 -

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R572 -

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R653 -

- ○ - ○ - ○ - ○ - 5.62

- ○ - ○ - ○ - ○ - 8.24

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆

Draw-

ing No.

J738#512K J738#2M J738#4M J738#6M J738#8M J738#12M

S652#128K

Section

No.

5.61

5.63

- 18 -

B-64482EN/03 GENERAL 2.LIST OF SPECIFICATION

Item Specifications

Small-hole peck drilling cycle Real time custom macro High-speed cycle machining High-speed cycle machining retract function High-speed cycle machining skip function

High-speed cycle machining function is required. High-speed cycle machining function is

required. High-speed cycle machining operation information output

High-speed cycle

machining function is

required. function Spindle control switching function for High-speed cycle machining

High-speed cycle

cutting function and

Cs contour control

are required. Superimposed control for high-speed cycle machining

High-speed cycle

machining function

and superimposed

control are required. High-speed binary program operation High-speed binary program operation retract function

High speed binary

program operation

function is required. Path Table Operation

Guidance function

MANUAL GUIDE i MANUAL GUIDE i multi-

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S790 6.1

- ☆ - ☆ - ☆ - ☆ S786 6.2

path functions MANUAL GUIDE i Tilted Working Plane Machining function MANUAL GUIDE i Extended Axis Name function

Auxiliary/Spindle speed function

Auxiliary function M8 digit 2nd auxiliary function B8 digit Auxiliary function lock High-speed M/S/T/B interface Waiting function Only for more than 2

path control Multiple command of

3 auxiliary function Spindle speed function S5 digit , binary

output

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

Draw-

ing No.

Section

No.

☆ - ☆ - ☆ - ☆ - J896 5.64

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S842 5.65 ☆ ☆ ☆ ☆ ☆ ☆ - - J832 5.66.1

☆ ☆ ☆ ☆ ☆ ☆ - - J663 5.66.2

☆ ☆ ☆ ☆ ☆ ☆ - - S662 5.66.3

☆ ☆ ☆ ☆ ☆ ☆ - - R609 5.66.4

☆ ☆ ☆ ☆ ☆ ☆ - - R608 5.66.5

☆ ☆ ☆ ☆ ☆ ☆ - - R554 5.66.6

☆ ☆ ☆ ☆ ☆ ☆ - - R516 5.67.1

☆ ☆ ☆ ☆ ☆ ☆ - - S658 5.67.2

☆ ☆ ☆ ☆ ☆ ☆ - - S886 5.68

☆ ☆ ☆ ☆ ☆ ☆ - - S788 -

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S789 -

○ ○ ○ ○ ○ ○ ○ ○ - 7.1 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J920 7.2 ○ ○ ○ ○ ○ ○ ○ ○ - 7.3 ○ ○ ○ ○ ○ ○ ○ ○ - 7.4

○ ○ ○ ○ ○ ○ ○ ○ - 7.5

○ ○ ○ ○ ○ ○ ○ ○ - 7.6

○ ○ ○ ○ ○ ○ ○ ○ - 7.7

- 19 -

2.LIST OF SPECIFICATION GENERAL B-64482EN/03

Item Specifications

Spindle serial output

Constant surface speed control Spindle override 0 - 254% Actual spindle speed output Spindle orientation 1 spindle Spindle orientation expansion

Spindle output switching function Spindle output switching function expansion

Spindle synchronous control Spindle command synchronous control

Multi spindle control Position coder selection by address P Spindle positioning Rigid tapping Rigid tapping by manual handle Arbitrary position reference setting for Cs axis M code group check M code protect function Spindle speed fluctuation detection Cs contour control axis coordinate establishment Spindle control with servo motor

Description of the

S5 digit , serial

output (max. 8

spindles)

S5 digit , serial

output (max. 6

spindles)

S5 digit , serial

output (max. 3

spindles)

Max. 8 spindles

Max. 6 spindles

Max. 3 spindles

1 spindle

Max. 8 spindles

Max. 6 spindles

Max. 3 spindles

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R695 7.15

Included in “spindle

synchronous

control”.

servo axes for spindle use

Spindle revolution number history function Servo/spindle synchronous control

Included in “spindle

synchronous

control”.

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

☆ ☆ - - - - - - J850 7.8

- - ☆ ☆ ☆ ☆ - -

- - - - - - ☆ ☆

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J855 7.10

* * * * * * * * - 7.11

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J856 7.12

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J853 7.13 ☆ ☆ - - - - - - J861 -

- - ☆ ☆ ☆ ☆ - -

- - - - - - ☆ ☆

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J854 7.14

☆ ☆ - - - - - - J862 -

- - ☆ ☆ ☆ ☆ - -

- - - - - - ☆ ☆

* * * * * * * * J748 7.16

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J859 7.17

* * * * * * * * - -

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J851 7.18 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J828 7.19 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J651 7.20

☆ ☆ ☆ ☆ ☆ ☆ - - S664 7.21

☆ ☆ ☆ ☆ ☆ ☆ - - J922 7.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R594 7.23 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J857 7.24

* * * * * * * * - 7.25

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J978 7.26

- - - - - - * * R710 7.26.1

* * * * * * * * - 7.27

- * - * - * - * S619 7.28

Draw-

ing No.

Section

No.

- 20 -

B-64482EN/03 GENERAL 2.LIST OF SPECIFICATION

Item Specifications

High-precision spindle

* * * * * * * * - 7.29

speed control Simple spindle electronic gear box

Cs contour control

and spindle serial

output are required. Spindle speed command clamp

Tool function/Tool compensation

Tool function Extended tool selection

T7+1/T6+2/T5+3 - ○ - ○ - ○ - ○ - 8.1

- ○ - ○ - ○ - ○ - 8.2

function Tool function Tool offset pairs

(Note) 1 Specify total of tool

offset pairs of each path. (up to 999 pairs per path)

2 Max. digit of tool

T8 digit ○ - ○ - ○ - ○ - - 8.1

32 ○ ○ ○ ○ ○ ○ ○ ○ - 8.3

64 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J925 8.3

99 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J926 8.3

200 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J927 8.3

400 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J928 8.3

499 ☆ ☆ ☆ ☆ ☆ ☆ - - S614 8.3

999 ☆ ☆ ☆ ☆ ☆ ☆ - - J721 8.3

2000 ☆ ☆ ☆ ☆ ☆ ☆ - - S622 8.3

offset is 9.

Tool offset memory B Geometry/wear

memory Tool offset memory C Distinction between

geometry and wear,

or between cutter

and tool length

compensation. Common offset memory between each path

Only for more than 2

path control Tool length offset Tool offset Tool center point control

Included in smooth

TCP Smooth TCP

Required for rotation

axes compensation.

Included in High-

speed smooth TCP

High-speed smooth TCP

Required for Smooth

control. Specify AI

contour control I or

AI contour control II. Tolerance change in

High-speed smooth TCP mode

Included in smooth

TCP and High-speed

smooth TCP Tool posture control Included in High-

speed smooth TCP

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

Draw-

ing No.

Section

No.

* * * * * * * * - 7.30

* * * * * * * * - 7.31

☆ - ☆ - ☆ - ☆ - S616 8.4

☆ - ☆ - ☆ - ☆ - J937

8.4

○ ○ ○ ○ ○ ○ ○ ○ - 8.5

○ - ○ - ○ - ○ - - 8.6 ☆ ○ ☆ ○ ☆ ○ ☆ ○ S617 8.7 ☆ ☆ ☆ ☆ ☆ ☆ - - S677 8.8

☆ ☆ ☆ ☆ ☆ ☆ - - R639 8.9

☆ ☆ ☆ ☆ - - - - R677 8.9

* * * * * * - - - 8.9

☆ ☆ ☆ ☆ - - - - S994 8.10

- 21 -

2.LIST OF SPECIFICATION GENERAL B-64482EN/03

Item Specifications

Cutting point command • With designation

of Machine control type(Machining center system), tool center point control is required.

• With designation

of Machine control type(Lathe system), tool center point control, tool offset for Milling and Turning function, and tool geometry/wear compensation are required.

• With designation

of Machine control type(Multiple system), tool center point control, tool offset for Milling and Turning function, tool offset memory C, and tool geometry/wear compensation

are required. Tool center point control and cutting point command are included in highspeed smooth tcp.

Y-axis offset Tool radius・Tool nose radius compensation 3-dimensional tool compensation Cutting point interpolation for cylindrical interpolation Tool geometry/wear compensation 2nd Geometry Tool Offset

Tool geometry/wear compensation is required

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

☆ ☆ ☆ ☆ - - - - S996 8.11

- ☆ - ☆ - ☆ - ☆ J934 8.12

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J930 8.13

☆ - ☆ - ☆ - - - J727 8.14

☆ ☆ ☆ ☆ ☆ ☆ - - S674 8.15

- ☆ - ☆ - ☆ - ☆ J931 8.16

- ☆ - ☆ - ☆ - ☆ J980 8.17

Draw-

ing No.

Section

No.

- 22 -

B-64482EN/03 GENERAL 2.LIST OF SPECIFICATION

Item Specifications

Tool pair for tool management function: 64 pairs Tool pair for tool management function: 240 pairs Tool pair for tool management function: 1000 pairs Tool management function: Customized data expansion(5-20) Tool management function: Customized data expansion(5-40) Tool management expansion Tool management function for oversize tools

Tool offset value counter input Tool length measurement Automatic tool length measurement Automatic tool offset Tool length/work zero point measurement Direct input of tool offset value measured Direct input of offset value measured B Rotary table dynamic fixture offset Workpiece setting error compensation Changing Active Offset Value with Manual Move Tool length compensation in tool axis direction 3-dimensional cutter compensation Grinding wheel wear compensation Tool life management Addition of tool sets to be subjected to tool life management

64 tools

240 tools

1000 tools

Tool management function is required. Tool management function and Tool management expansion B are required.

Up to 1024 sets

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

Draw-

ing No.

Section

No.

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S830 8.18

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S831 8.18

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S833 8.18

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S834 8.18

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S835 8.18

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S852 8.18.1

* * * * * * * * - 8.18.2

- ○ - ○ - ○ - ○ - 8.19

○ - ○ - ○ - ○ - - 8.20 ☆ - ☆ - ☆ - ☆ - S618 8.21

- ☆ - ☆ - ☆ - ☆ J932 8.21

☆ - ☆ - ☆ - ☆ - J668 8.22

- ○ - ○ - ○ - ○ - 8.23

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J933 8.24

☆ - ☆ - ☆ - - - S728 8.25

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S993 8.26

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S825 8.27

☆ - ☆ - - - - - S670 8.28

☆ ☆ ☆ ☆ ☆ ☆ - - S667 8.29

☆ - ☆ - ☆ - ☆ - J633 8.30

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J935 8.31 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J936 8.31

- 23 -

2.LIST OF SPECIFICATION GENERAL B-64482EN/03

Item Specifications

Spindle unit compensation Nutating rotary head tool length compensation Tool offset for Milling and Turning function

Tool offset conversion function

Accuracy compensation function

Backlash compensation Backlash compensation for each rapid traverse and cutting feed Smooth backlash compensation Stored pitch error compensation Interpolation type pitch error compensation

Bi-directional pitch error compensation

Extended bi-directional pitch error compensation

• With designation

of Machine

control

type(Machining

center system),

tool offset

memory C is

required.

• With designation

of Machine

control

type(Lathe

system), tool

geometry/wear

compensation is

required.

• With designation

of Machine

control

type(Multiple

system), tool

offset memory C

and tool

geometry/wear

compensation

are required. Tool offset for Milling and Turning function (R595) is required.

Stored pitch error compensation is required. Stored pitch error compensation is required. Stored pitch error compensation, Bidirectional pitch error compensation are required.

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

☆ - ☆ - ☆ - - - R620 8.32

☆ - ☆ - ☆ - - - R628 8.32

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R595 8.33

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R691 8.34

○ ○ ○ ○ ○ ○ ○ ○ - 9.1 ○ ○ ○ ○ ○ ○ ○ ○ - 9.2

○ ○ ○ ○ ○ ○ ○ ○ - 9.3

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J841 9.4

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S644 9.5

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S656 9.6

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S657 9.7

Draw-

ing No.

Section

No.

- 24 -

B-64482EN/03 GENERAL 2.LIST OF SPECIFICATION

Item Specifications

Periodical secondary pitch error compensation

Stored pitch error compensation is required.

Inclination compensation Stored pitch error

compensation is required.

Linear inclination compensation function

Stored pitch error compensation is required.

Straightness compensation

Stored pitch error compensation is required.

Straightness compensation 128 points

Included in interpolation type straightness compensation

Interpolation type straightness compensation 3-dimensional error compensation

Stored pitch error compensation is required. Stored pitch error compensation is required. Cannot be selected together with Threedimensional rotary error compensation.

Three-dimensional rotary error compensation

Stored pitch error compensation is required. Cannot be selected together with 3-dimensional error compensation.

Thermal Growth Compensation Along Tool Vector 3-dimensional machine

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R581 9.16

position compensation

Electronic gear box

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J779 10.1

Spindle electric gear box Electric gear box is

required.

Electric gear box automatic phase

Electric gear box is required.

synchronization Skip function for EGB axis

Electric gear box is required.

Electronic gear box 2 pair Electric gear box is

required.

U-axis control Electric gear box is

required.

U-Axis Control 2 pairs Electric gear box is

required.

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

Draw-

ing No.

Section

No.

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S634 9.8

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J981 9.9

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R520 9.10

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J747 9.11

* * * * * * * * - -

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S639 9.12

☆ ☆ ☆ ☆ ☆ ☆ - - S666 9.13

☆ ☆ ☆ ☆ ☆ ☆ - - R649 9.14

☆ ☆ ☆ ☆ ☆ ☆ - - S860 9.15

☆ ☆ ☆ ☆ ☆ ☆ - - S720 10.2

☆ ☆ ☆ ☆ ☆ ☆ - - S711 10.3

☆ ☆ ☆ ☆ ☆ ☆ - - J696 10.4

☆ ☆ ☆ ☆ ☆ ☆ - - S710 10.5

* * * * * * * * - 10.6

☆ ☆ ☆ ☆ ☆ ☆ - - R659 10.7

- 25 -

2.LIST OF SPECIFICATION GENERAL B-64482EN/03

Item Specifications

Signal-based servo EGB synchronous control

Gas cutting machine

Functions for gas cutting machine Automatic exact stop check Torch swing for gas cutting machine In-acceleration/ deceleration signal Gentle curve cutting Only for 1path Corner control by feed rate Tool offset B Only for 1path

Editing operation

Part program storage size (Specify total of part program storage size of each path.) (*3)

Number of registerable programs Number of registerable programs expansion 1 Number of registerable programs expansion 2 Part program editing Program protect Key and program encryption Extended part program editing Playback Machining time stamp Background editing Multi part program editing Including

Spindle synchronous control is required. When spindle electric gear box is enabled, this function is not enabled.

Only for 1path

32Kbyte - - - - - - ○ ○ - 12.1 64Kbyte ○ ○ ○ ○ ○ ○ ☆ ☆ J943 12.1 128Kbyte ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J944 12.1 256Kbyte ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J945 12.1 512Kbyte ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J946 12.1 1Mbyte ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J947 12.1 2Mbyte ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J948 12.1 4Mbyte ☆ ☆ ☆ ☆ ☆ ☆ - - J949 12.1 8Mbyte ☆ ☆ ☆ ☆ ☆ ☆ - - J959 12.1

Max. 1000 programs

Max 4000 programs

background editing only available on 15"/19” and 10.4" display units

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

* * * * * * * * - 10.8

☆ - ☆ - ☆ - - - R535 -

☆ - ☆ - ☆ - - - R505 11.5

☆ - ☆ - ☆ - - - R506 11.1

☆ - ☆ - ☆ - - - R519 11.4

☆ - ☆ - ☆ - - - R504 ☆ - ☆ - ☆ - - - R508 11.3

☆ - ☆ - ☆ - - - R507 11.2

○ ○ ○ ○ ○ ○ ○ ○ - 12.1

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J953 12.1

☆ ☆ ☆ ☆ ☆ ☆ - - J954 12.1

○ ○ ○ ○ ○ ○ ○ ○ - 12.2 ○ ○ ○ ○ ○ ○ ○ ○ - 12.3 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J778 12.4

○ ○ ○ ○ ○ ○ ○ ○ - 12.5

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J879 12.6 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J964 12.7 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J956 12.8

* * * * * * * * --

Draw-

ing No.

Section

No.

- 26 -

B-64482EN/03 GENERAL 2.LIST OF SPECIFICATION

Item Specifications

Memory card program edit & operation

Max 63 programs. The tool on PC is required to convert and store files to memory card

Memory card program

Max. 1000 programs

entry count extension

Setting and display

Status display Clock function Current position display Program comment display Parameter setting and

Program name 32 characters

display Alarm display Alarm history display Operator message history display

External message or external data input is required.

Operation history display Run hour and parts count display Actual cutting feedrate display Display of spindle speed and T code at all screens Directory display of floppy cassette Optional path name display

Included in RS232C interface Only for more than 2 path control

Operating monitor screen Load meter etc. Servo setting screen Spindle setting screen

Only for αi series

Servo waveform display Maintenance information screen Software operator's panel Software operator's panel general purpose switch

Software operator's panel is required.

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

Draw-

ing No.

Section

No.

○ ○ ○ ○ ○ ○ ○ ○ - 12.9

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S995 -

○ ○ ○ ○ ○ ○ ○ ○ - 13.1 ○ ○ ○ ○ ○ ○ ○ ○ - 13.2 ○ ○ ○ ○ ○ ○ ○ ○ - 13.3 ○ ○ ○ ○ ○ ○ ○ ○ - 13.4

○ ○ ○ ○ ○ ○ ○ ○ - 13.5

○ ○ ○ ○ ○ ○ ○ ○ - 13.6 ○ ○ ○ ○ ○ ○ ○ ○ - 13.7

* * * * * * * * - 13.8

○ ○ ○ ○ ○ ○ ○ ○ - 13.9 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J971 13.10

○ ○ ○ ○ ○ ○ ○ ○ - 13.11

* ○ * ○ * ○ * ○ - 13.12

* * * * * * * * - 13.13

○ ○ ○ ○ ○ ○ ○ ○ - 13.14

○ ○ ○ ○ ○ ○ ○ ○ - 13.15 ○ ○ ○ ○ ○ ○ ○ ○ - 13.16

* * * * * * * * - 13.17 ○ ○ ○ ○ ○ ○ ○ ○ - 13.18 ○ ○ ○ ○ ○ ○ ○ ○ - 13.19

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J960 13.20 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J961 13.21

- 27 -

2.LIST OF SPECIFICATION GENERAL B-64482EN/03

Item Specifications

Multi-language display English

Dynamic display language switching Changing the display language by PMC signals Data protection key 4 types Protection of Data at Eight Levels Erase CRT screen display (*1) Parameter set supporting screen Machining condition selecting function Machining quality level adjustment

Display of hardware and software configuration Help function Self-diagnosis function Periodic maintenance screen Servo information screen Spindle information screen Graphic function Dynamic graphic display Touch panel control External touch panel interface

Japanese German French Spanish Italian Chinese Chinese(simplified characters) Korean Portuguese Dutch Danish Swedish Hungarian Czech Polish Russian Turkish Bulgarian Rumanian included in MultiLanguage display included in MultiLanguage display

Manual or Automatic

AI contour control I or II is required. Machining condition selecting function and Nano soothing or Nano soothing 2 are required.

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

○ ○ ○ ○ ○ ○ ○ ○ - 13.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J965 13.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S839 13.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S841 13.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J970 13.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J968 13.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J967 13.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S829 13.22

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J969 13.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J678 13.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J962 13.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J650 13.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S691 13.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S690 13.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S689 13.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S739 13.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S849 13.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R587 13.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R686 13.22 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R694 13.22

* * * * * * * * - -

* * * * * * * * - 13.22.1

○ ○ ○ ○ ○ ○ ○ ○ - 13.23 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S828 13.24

○ ○ ○ ○ ○ ○ ○ ○ - 13.25

○ ○ ○ ○ ○ ○ ○ ○ - 13.26

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S637 13.27

☆ ☆ ☆ ☆ ☆ ☆ - - R593 13.28

○ ○ ○ ○ ○ ○ ○ ○ - 13.29

○ ○ ○ ○ ○ ○ ○ ○ - 13.30 ○ ○ ○ ○ ○ ○ ○ ○ - 13.31 ○ ○ ○ ○ ○ ○ ○ ○ - 13.32

○ ○ ○ ○ ○ ○ ○ ○ - 13.33

* * * * * * * * - 13.33

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J972 13.34 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J760 13.35 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J682 13..36 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J685 13.37

Draw-

ing No.

Section

No.

- 28 -

B-64482EN/03 GENERAL 2.LIST OF SPECIFICATION

Item Specifications

Simultaneous use of touch panel control on stand-alone type CNC

Touch panel control and external touch panel interface are

required. Automatic data backup Speed display function of

○ ○ ○ ○ ○ ○ ○ ○ - 13.39

○ ○ ○ ○ ○ ○ ○ ○ - 13.40

a milling tool with servo motor Machine operation menu

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S844 13.41

Ethernet display function Only stand-alone

type System alarm history

Data input/output

○ ○ ○ ○ ○ ○ ○ ○ - 13.42

RS232C interface 1 RS232C (Ch.1)

interface RS232C interface 2 RS232C(Ch.2)

interface RS232C interface expansion of receiving buffer (*11) Fast data server Option board is

required. Data server buffer mode Included in Fast data

server Data server explorer connection

Fast data server is

required. External tool offset External machine zero point shift External message External data input Including External

tool offset, External

tool offset, and

External message. External key input External program number

1 - 9999 search External workpiece

9999 number search Memory card input/output USB memory

○ ○ ○ ○ ○ ○ ○ ○ - 14.10

input/output Screen hard copy (*2) Power Mate CNC

○ ○ ○ ○ ○ ○ ○ ○ - 14.11

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J674 14.12

manager One touch macro call External I/O device

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S655 14.13

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J902 14.14

control

Interface function

Embedded Ethernet

○ ○ ○ ○ ○ ○ ○ ○ 15.1

Fast Ethernet Hardware option is

required. (*12) PROFIBUS-DP master Option board is

required.

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

Draw-

ing No.

Section

No.

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R658 13.38

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R950 15.1

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J900 14.1

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J901 -

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R511 14.2

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S737 15.2

* * * * * * * * - -

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R953 14.5

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J910 14.6.1 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J912 14.6.4

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J911 14.6.6 ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J913 14.6

○ ○ ○ ○ ○ ○ ○ ○ - 14.7

* * * * * * * * - 14.6.2

○ ○ ○ ○ ○ ○ ○ ○ - 14.8

○ ○ ○ ○ ○ ○ ○ ○ - 14.9

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S707 15.2

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S731 15.3

- 29 -

2.LIST OF SPECIFICATION GENERAL B-64482EN/03

30i-B 31i-B5 31i-B 32i-B

Item Specifications

PROFIBUS-DP slave Option board is

required. DeviceNet master Hardware option is

required. (*13) DeviceNet slave Option board is

required. FL-net Hardware option is

required. (*12) FL-net/Ethernet coexisting function

CC-Link Remote Device function

FL-net PORT2 function

Safety function by FL-net

Robot connection function

PMC

PMC ladder function

Multi-path PMC function 3 paths

FL-net and Fast

Ethernet are

required.

Option board is

required.

FL-net and hardware

option are required.

(*12)

FL-net and Dual

check safety are

required.

24,000 steps ○ ○ ○ ○ ○ ○ ○ ○ - 16.3

32,000 steps ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ H990#

64,000 steps ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ H990#

100,000 steps ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ H990#

300,000 steps ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ H990#

M T M T M T M T

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S732 15.3

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S723 15.3

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S724 15.3

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ J692 15.3

* * * * * * * * - 15.3

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R954 15.3

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R964 15.3

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S851 15.3

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R683 13.43

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R855#3 16.2

Draw-

ing No.

32K

64K

100K

300K

Section

No.

16.6

16.3

16.6

16.3

16.6

16.3

16.6

16.3

16.6

5 paths

PMC symbol, comment, and message capacity expantion

Step sequence function Function Block function Nonvolatile PMC extra relay function Nonvolatile PMC data table area expansion

512KB ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R856#

1MB ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R856#

2MB ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R856#

Only 1st path PMC ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S982 16.1

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R852 16.9

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S984#

40KB

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ R855#5 16.2

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ S967#

- 30 -

16.6

512K

16.6

16.8

10K

16.4

40K

B-64482EN/03 GENERAL 2.LIST OF SPECIFICATION

Item Specifications

Others

Status output signal NC ready, servo

ready, automatic

operation, automatic

operation start lamp,

feed hold, reset, NC

alarm, distribution

end, rewinding, inch

input, cutting,

imposition, thread

cutting, tapping, etc. Control unit incorporated type display unit (*8 *9)

(Not available in Personal

8.4" color LCD

10.4" color LCD

15" color LCD

computer function with Windows®XP)

Control unit dimensions for LCD unit mounted type (depth)

Without option slots

(depth 60mm except

15”LCD)

Option 1 slot

(depth 90mm except

15”LCD)

Option 2 slots

(depth 110mm

except 15”LCD) Stand–alone type display

10.4" color LCD

unit (*8 *10)

15" color LCD

CNC display unit for

automotive Stand–alone type control unit

Option 2 slots

(width 60mm) (width) Option 4 slots

(width 90mm) MDI unit Separate MDI

(ONG small

horizontal type) (*1)

Separate MDI

(*1)

(ONG vertical type,

ONG horizontal type)

Separate MDI

(Qwerty Type A)

(width 290mm)

Separate MDI

(Qwerty Type B)

(width 400mm) Touch panel Except 8.4" display

unit (*9 *10) Standard operator's

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ - -

panel

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

Draw-

ing No.

Section

No.

○ ○ ○ ○ ○ ○ ○ ○ - 17

● ● ● ● ● ● ● ● - -

● ● ● ● ● ● ● ● 、 -

● ● ● ● ● ● ● ● - -

- 31 -

2.LIST OF SPECIFICATION GENERAL B-64482EN/03

Item Specifications

Machine interface (I/O Link, I/O Link i)

Max. DI/DO points: 4096/4096 points (When using only I/O Link, 3072/3072 points)

FANUC I/O

Unit-MODEL A

FANUC I/O

Unit-MODEL B

Operator's panel I/O

module

Power magnetics

control I/O module

Connection panel I/O

module (DI/DO

module, 2A output

module, Analog input

module)

Terminal type I/O

module FANUC I/O Link - AS-i

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ -

converter Manual pulse generator

Pendant type manual pulse generator Handy machine operator’s panel Connectable servo motor FANUC AC SERVO

MOTOR αi series

FANUC AC SERVO

MOTOR βi series

FANUC LINEAR

MOTOR LiS series

FANUC

SYNCHRONOUS

BUILT-IN SERVO

MOTOR DiS series Connectable servo amplifier

FANUC SERVO

AMPLIFIER

αiSV series (for 30i-

βiSV series (for 30i-

B) Separate detector I/F unit for full-closed control

Separate type

rotary/linear encoder

with TTL rectangle

A/B phase signal

Separate type

rotary/linear encoder

with FANUC serial

interface Analog input separate detector I/F unit for fullclosed control

Separate type

rotary/linear encoder

with analogue 1Vp-p

A/B phase signal

30i-B 31i-B5 31i-B 32i-B

M T M T M T M T

● ● ● ● ● ● ● ●

Draw-

ing No.

Section

No.

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ -

○ ○ ○ ○ ○ ○ ○ ○ - -

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ - -

- 32 -

B-64482EN/03 GENERAL 2.LIST OF SPECIFICATION

30i-B 31i-B5 31i-B 32i-B

Item Specifications

Connectable spindle motor

Connectable spindle amplifier

Input power supply 24VDC±10% Ambient temperature of unit (*9, *10)

Stand alone type

Ambient relative humidity (*9, *10)

Vibration

FANUC AC SPINDLE

MOTOR αi series

FANUC AC SPINDLE

MOTOR βi series

FANUC BUILT-IN

SPINDLE MOTOR Bi

series

FANUC-NSK

SPINDLE UNIT series

FANUC SERVO

AMPLIFIER

αiSP series (for 30i-

LCD mounted type

control unit, display

unit for stand-alone

type control unit

At operating: 0-58°C

At nonoperating: -20

- 60°C

control unit

At operating: 0-55°C

At nonoperating: -20

- 60°C

Normally: 75%RH or

less

(No dew, nor frost

allowed)

Short term (within

one month): 95%RH

or less(No dew, nor

frost allowed)

IEC 60068-2-6

conforming

M T M T M T M T

○ ○ ○ ○ ○ ○ ○ ○ - -

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ - -

● ● ● ● ● ● ● ● - -

● ● ● ● ● ● ● ● ‐ -

○ ○ ○ ○ ○ ○ ○ ○ ‐ -

- Software of personal computer part in case of the CNC system which is Personal computer function with Windows®XP or connected with personal computer via HSSB(High Speed Serial Bus)

Items Specifications Remarks

Operating system Windows® XP Embedded Extended library FOCAS2

Basic operation package 2 Option

Software packages

Development tools Visual Studio® 2008 .NET class library for 19" LCD Option

CNC screen display function Option Ladder editing package Option

(*4) (*7)

Option

(*4)

Microsoft Corp.

Draw-

ing No.

Section

No.

- 33 -

2.LIST OF SPECIFICATION GENERAL B-64482EN/03

- Software of Personal computer function with Windows®CE

Items Specifications Remarks

Operating system Windows® Embedded CE 6.0 Extended library FOCAS2 Software packages CNC screen display function Development tools Visual Studio® 2005

(*4) (*7)

(*4)

Microsoft Corp.

- Hardware of Personal computer function with Windows®CE (LCD-mounted type)

Items Specifications Remarks

CPU MIPS CPU Main memory 128MBytes or 256MBytes File memory

Monitor

Ports

mbient temperature of unit

mbient relative humidity

CompactFlash™ card

10.4" color TFT LCD (640x480 dots), or

12.1" color TFT LCD (800x600 dots), or

15.0" color TFT LCD (1024x768 dots) Touch panel Option PCMCIA × 1 slot Ethernet(100BASE-TX) USB × 2

t operating: 0 - 58°C t nonoperating: -20 - 60°C

Normally: 75%RH or less (No dew, nor frost allowed) Short term (within one month): 95%RH or less(No dew, nor frost allowed)

(*4)

Built-in

(*8)

- Hardware of HSSB(High Speed Serial Bus) and Required hardware of commercially available personal computer in case of the CNC system which is connected with the personal computer via HSSB(High Speed Serial Bus).

Items Specifications Remarks

CNC side interface

Personal computer side interface board

Connecting cable Optical fiber cable Max. length: 100m

Personal computer requirements

Option board in case of LCD mounted type Basically mounted in case of Stand-alone type PCI Bus and HSSB for 1 channel

PCI Bus and HSSB for 2 channel

CPU: Pentium® or more PCI slot 1 or more

For PCI slot in the personal computer Using voltage: +5V only

For environmental requirements of the personal computer, refer to the manual supplied with the machine

- 34 -

B-64482EN/03 GENERAL 2.LIST OF SPECIFICATION

- Software of Simulator for PC

Items Specifications Remarks

1 user :A08B-9010-J730#ZZ12

NCGuide

10 users:A08B-9010-J731#ZZ12 20 users:A08B-9010-J732#ZZ12 30 users:A08B-9010-J733#ZZ12 1 user :A08B-9010-J735#ZZ12

NCGuidePRO

NCGuide (Upgrade for addition of CNC model)

NCGuidePRO (Upgrade for addition of CNC model)

10 users:A08B-9010-J736#ZZ12 20 users:A08B-9010-J737#ZZ12 30 users:A08B-9010-J738#ZZ12 1 user :A08B-9010-J740#ZZ12 10 users:A08B-9010-J741#ZZ12 20 users:A08B-9010-J742#ZZ12 30 users:A08B-9010-J743#ZZ12 1 user :A08B-9010-J745#ZZ12 10 users:A08B-9010-J746#ZZ12 20 users:A08B-9010-J747#ZZ12

Including a DVD and Hardware key (DVD only for "Update of CNC function") Corresponding OS is as follows. Windows Windows Windows Windows

2000(SP4)

XP Professional(SP3)

Vista Business(SP2)

7 Professional

30 users:A08B-9010-J748#ZZ12

NCGuidePRO(Update of CNC function)

08B-9010-J750#ZZ12

NCGuide academic package for Classroom 16 users:A08B-9010-J751#ZZ12 NCGuide academic package for Homework 1 user :A08B-9010-J752#ZZ12

- Hardware of PANEL i used in Series 30i/31i-B5/31i/32i

Items Specifications Remarks

Pentium

CPU

Celeron Celeron

Main memory Max. 1GBytes

Hard disk(40GBytes) (HDD type)

External storage

CompactFlash™ cards(Master: 2GBytes + Slave: Max. 4GBytes) (CF card type)

10.4” color TFT LCD (640×480 dots),

Monitor

15.0” color TFT LCD (1024×768 dots), or

19.0” color TFT LCD (1280×1024 dots) Touch panel Option PCMCIA x1 slot Full keyboard ×1 / Mouse x1 Serial (RS-232C) ×2 / Parallel x1

Ports

Floppy disk×1 Ethernet (100BASE-TX) USB×2 (rear), USB×1 (front)

CNC interface High-Speed Serial Bus (Optical fiber cable) Max. length: 100m

PCI spec. extension slot

Extension slot

(Short card size)×2 (HDD type) (Short card size)×1 (CF card type)

mbient temperature of unit

Normally: 10% - 75%RH or less (No dew, nor frost allowed)

mbient relative humidity

Short term (within one month): 10% - 90%RH or less(No dew, nor frost allowed) Wet Humidity: 29℃ or less

TAPI ×2

t operating: 5 - 45°C (HDD type)

0 - 58°C (CF card type)

t nonoperating: -20 - 60°C

(*4)

Display Max. 65536 colors (*5)

Touch panel is connected to serial port 1.

(*6)

- 35 -

2.LIST OF SPECIFICATION GENERAL B-64482EN/03

- Hardware of Display Unit (with Windows®CE)

Items Specifications Remarks

CPU MIPS CPU Main memory 128MBytes or 256MBytes File memory

Monitor

Ports

mbient temperature of unit

mbient relative humidity

CompactFlash™ card

10.4" color TFT LCD (640×480 dots),

12.1" color TFT LCD (800×600 dots), or

15.0" color TFT LCD (1024×768 dots) Touch panel Option PCMCIA×1 slot Ethernet(100BASE-TX) USB ×2

t operating: 0 - 58°C t nonoperating: -20 - 60°C

Normally: 75%RH or less (No dew, nor frost allowed) Short term (within one month): 95%RH or less(No dew, nor frost allowed)

(*4) Built-in

(*8)

- 36 -

B-64482EN/03 GENERAL 2.LIST OF SPECIFICATION

NOTE

1 There are some limitations in case of Personal computer function with

Windows®XP/CE.

*2 In case of Personal computer function with Windows®XP/CE, this function can

not be used.

*3 This program storage size is the “maximum program size available when only

one program is stored”. Storing more than one program results in the total program storage size available decreasing. (The actually available storage size varies depending on the number of stored programs and the size of each of them.)

*4 Intel, Pentium are registered trademarks of Intel Corporation. Celeron is the

trademark of Intel Corporation.

MIcrosoft, Windows, and VIsual Studio are registered trademarks of Microsoft

Corporation. CompactFlash is registered trademark of SanDisk Corporation. Each company's name and product's name is the trademark or registered

trademark. *5 A special driver is necessary to display 16 or more colors. *6 Extension Board for IBM PC should be prepared by MTB. *7 FOCAS2 = FANUC Open Cnc API Specifications version 2 *8 LCD is manufactured by using high precision technology, however it has points

which are always bright or dark.

This phenomenon is caused by LCD's structure, and not defects. *9 Refer to page 34 for hardware of Personal computer function with Windows®CE

(LCD-mounted type). *10 Refer to page 35 for hardware of PANEL i and Display Unit (with Windows®CE)

used in 30i/31i-B5/31i/32i. *11 In case of 30i/31i-B5/31i/32i with 15" LCD (LCD-mounted type) and Personal

computer function with Windows®CE, this function can not be used.

12 Hardware options for Fast Ethernet

The following hardware options are prepared for Fast Ethernet.

FL-net and FL-net PORT2 function also can use these hardware options.

Multi-function

Fast Ethernet

Hardware type Description

Fast Ethernet circuit mounted on the main board of LCD-

Ethernet

mounted type control unit. Option board mounted to an option slot.

board

*13 Hardware options for DeviceNet master

The following hardware options are prepared for DeviceNet master.

DeviceNet

Hardware type Description

Option card mounted on the main board of LCD-mounted

master card

type control unit. Option board mounted to an option slot.

master board

- 37 -

II. NC FUNCTION

B-64482EN/03 NC FUNCTION 1.CONTROLLED AXIS

1 CONTROLLED AXIS

Chapter 1, "CONTROLLED AXIS", consists of the following sections:

1.1 NUMBER OF MAXIMUM CONTROLLED AXES .........................................................................42

1.2 NUMBER OF MACHINE GROUPS .................................................................................................42

1.3 NUMBER OF CONTROLLED PATHS ............................................................................................43

1.4 NUMBER OF CONTROLLED AXES / NUMBER OF CONTROLLED SPINDLE AXES............43

1.5 AXIS CONTROL BY PMC................................................................................................................44

1.6 Cs CONTOURING CONTROL .........................................................................................................44

1.7 NAMES OF AXES .............................................................................................................................44

1.8 ARBITRARY AXIS NAME SETTING .............................................................................................46

1.9 SPINDLE NAME EXPANSION ........................................................................................................47

1.10 SYNCHRONOUS / COMPOSITE CONTROL .................................................................................48

1.11 SUPERIMPOSED CONTROL...........................................................................................................50

1.12 AXIS SYNCHRONOUS CONTROL.................................................................................................51

1.13 ANGULAR AXIS CONTROL...........................................................................................................51

1.14 INCLINED ROTARY AXIS CONTROL ..........................................................................................52

1.15 TANDEM CONTROL........................................................................................................................54

1.16 TANDEM DISTURBANCE ELIMINATION CONTROL................................................................54

1.17 TORQUE CONTROL.........................................................................................................................55

1.18 POLE POSITION DETECTION FUNCTION ...................................................................................55

1.19 CONTROL AXIS DETACH ..............................................................................................................55

1.20 CHOPPING FUNCTION....................................................................................................................55

1.21 INCREMENT SYSTEM.....................................................................................................................56

1.22 FLEXIBLE FEED GEAR ...................................................................................................................57

1.23 ARBITRARY COMMAND MULTIPLY ..........................................................................................57

1.24 DUAL POSITION FEEDBACK ........................................................................................................57

1.25 HRV CONTROL ................................................................................................................................58

1.26 INCH/METRIC CONVERSION........................................................................................................59

1.27 INTERLOCK ......................................................................................................................................59

1.28 MACHINE LOCK ..............................................................................................................................60

1.29 EMERGENCY STOP.........................................................................................................................60

1.30 OVERTRAVEL ..................................................................................................................................60

1.31 STORED STROKE CHECK 1 ...........................................................................................................61

1.32 STORED STROKE CHECK 1 AREA EXPANSION........................................................................61

1.33 STROKE LIMIT EXTERNAL SETTING .........................................................................................61

1.34 STORED STROKE CHECK 2 (G22, G23)........................................................................................61

1.35 STORED STROKE CHECK 3 ...........................................................................................................62

1.36 STROKE LIMIT CHECK BEFORE MOVE......................................................................................62

1.37 CHUCK AND TAIL STOCK BARRIER...........................................................................................62

1.38 CHECKING THE STORED STROKE DURING THE TIME FROM POWER–ON TO

THE REFERENCE POSITION ESTABLISHMENT ........................................................................64

1.39 STROKE LIMIT AREA CHANGING FUNCTION..........................................................................64

1.40 ROTATION AREA INTERFERENCE CHECK ...............................................................................64

1.41 MIRROR IMAGE...............................................................................................................................65

1.42 FOLLOW-UP......................................................................................................................................66

1.43 SERVO OFF / MECHANICAL HANDLE FEED .............................................................................66

1.44 CHAMFERING ON/OFF...................................................................................................................66

1.45 INTERFERENCE CHECK FOR EACH PATH.................................................................................66

1.46 UNEXPECTED DISTURBANCE TORQUE DETECTION FUNCTION........................................67

1.47 ROTARY AXIS CONTROL ..............................................................................................................68

1.48 POSITION SWITCH ..........................................................................................................................68

- 41 -

1.CONTROLLED AXIS NC FUNCTION B-64482EN/03

1.49 HIGH-SPEED POSITION SWITCH ..................................................................................................68

1.50 DIRECTION-DEPENDENT TYPE HIGH-SPEED POSITION SWITCH .......................................68

1.51 LINEAR SCALE WITH ABSOLUTE ADDRESS REFERENCE MARK .......................................69

1.52 LINEAR SCALE WITH DISTANCE-CODED REFERENCE MARKS (SERIAL).........................69

1.53 ABSOLUTE POSITION DETECTION .............................................................................................69

1.54 TEMPORARY ABSOLUTE COORDINATE SETTING..................................................................70

1.55 DUAL CHECK SAFETY ...................................................................................................................70

1.56 FUNCTION OF DECELERATION STOP IN CASE OF POWER FAILURE .................................71

1.57 CORRESPONDENCE OF ROTARY SCALE WITHOUT ROTARY DATA..................................71

1.58 FLEXIBLE SYNCHRONIZATION CONTROL ...............................................................................71

1.59 AXIS IMMEDIATE STOP FUNCTION............................................................................................74

1.60 PIVOT AXIS CONTROL...................................................................................................................74

1.61 FLEXIBLE PATH AXIS ASSIGNMENT .........................................................................................75

1.62 BUILT-IN 3D INTERFERENCE CHECK.........................................................................................77

1.63 HIGH PRECISION OSCILLATION FUNCTION.............................................................................79

1.1 NUMBER OF MAXIMUM CONTROLLED AXES

The number of maximum controlled axes is the sum of the number of machine controlled axes and the number of loader controlled axes. The number of Cs and PMC axes is included in the number of machine controlled axes. The number of maximum controlled axes that can be used, which differs depending on the model and the option configuration, is as given in the table below.

Max. controlled axes 32 20 20 10

NOTE

The maximum number of controlled axes that can be used is limited depending

on the option configuration.

Series 30i-B Series 31i-B5 Series 31i-B Series 32i-B

1.2 NUMBER OF MACHINE GROUPS

If multiple paths are used, several paths can be formed into a group. By doing so, the group can share data, and if an alarm is issued with a path, the other path(s) in the group can be stopped. A group of those paths is referred to as a machine group. Up to three groups can be used, depending on the type of NC system. Mainly, the following depend on the machine group:

• Emergency stop signal

• <RESET> key on the MDI

• Operation performed when an alarm is issued

The number of maximum machine groups that can be used, which differs depending on the model and the option configuration, is as given in the table below.

Machine groups 3 3 3 2

Series 30i-B Series 31i-B5 Series 31i-B Series 32i-B

- 42 -

B-64482EN/03 NC FUNCTION 1.CONTROLLED AXIS

1.3 NUMBER OF CONTROLLED PATHS

A path represents a group of axes that are controlled by the same NC program. Up to 10 paths can be used, depending on the type of NC system. (A path for loader control is included as a path.) Which machine group the local path must belong to is determined by parameter setting. The number of maximum controlled paths that can be used, which differs depending on the model and the option configuration, is as given in the table below.

Control paths 10 4 4 2

1.3.1 Multi-path Control

The multi-path control function, which uses multiple paths, is designed to perform up to ten machining operations independently at the same time. This function is applicable to lathes and automatic lathes which perform cutting simultaneously with multiple tool posts, combined machine tools which perform turning and milling simultaneously with multiple paths, and machines which require additional control paths such as a loader control path. Available functions specific to multi-path control include waiting function between each path, interference check for each path, balance cut, synchronous control, composite control, spindle control between each path, and common memory between each path. A multi-path control system consists of machine groups, controlled paths, and controlled axes. Each component can be set by parameters according to the desired machine configuration.

Series 30i-B Series 31i-B5 Series 31i-B Series 32i-B

1.4 NUMBER OF CONTROLLED AXES / NUMBER OF

CONTROLLED SPINDLE AXES

The number of controlled axes and controlled spindle axes depends on the model, as shown below.

Item

Maximum controlled axes (each path) Simultaneously controlled axes (each path) Controllable axes expansion*1 (each path) Simultaneously controlled axes expansion (each path) Axis control by PMC*2 Max. 32 axes Max. 16 axes Max. 16 axes Max. 8 axes Designation of Spindle axes (each path) Designation of Spindle axes (total) Cs contouring control (each path) Cs contouring control (total) Max. 8 axes Max. 6 axes Max. 6 axes Max. 6 axes

*1: Including PMC axes and Cs axes *2: Cs axes are not to be included.

Series 30i-B Series 31i-B5 Series 31i-B Series 32i-B

M series:

3 axes

Max. 24 axes Max. 12 axes Max. 12 axes Max. 8 axes

Max. 24 axes Max. 5 axes Max. 4 axes Max. 4 axes

T series:

2 axes

2 axes 2 axes 2 axes 2 axes

Max. 4 axes Max. 4 axes Max. 4 axes Max. 4 axes

Max. 8 axes Max. 6 axes Max. 6 axes Max. 6 axes

Max. 4 axes Max. 4 axes Max. 4 axes Max. 4 axes

M series:

3 axes

T series:

2 axes

M series:

3 axes

T series:

2 axes

M series:

3 axes

T series:

2 axes

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1.CONTROLLED AXIS NC FUNCTION B-64482EN/03

1.5 AXIS CONTROL BY PMC

The PMC can directly control any given axis, independent of the CNC. By specifying an amount of travel, feedrate, and so forth from the PMC, a movement can be made along an axis independently of other axes operated under CNC control. This enables the control of turrets, pallets, index tables and other peripheral devices using any given axes of the CNC.

The following operations can be directly controlled from the PMC: (1) Rapid traverse with a travel distance specified (2) Cutting feed with a travel distance specified : Feed per minute (3) Cutting feed with a travel distance specified : Feed per revolution (4) Cutting feed with a travel distance specified : Feed per minute (5) Dwell (6) Continuous feed (7) Reference position return (8) 1st to 4th reference position return (9) External pulse synchronization - Position coder (10) External pulse synchronization - 1st to 3rd manual handle (11) Feedrate control (12) Torque control command (13) Auxiliary function, Auxiliary function 2, Auxiliary function 3 (14) Selection of the machine coordinate system

1.6 Cs CONTOURING CONTROL

The Cs contouring control function positions the serial spindle using the spindle motor in conjunction with a dedicated detector mounted on the spindle. The Cs contouring control function is higher in precision than spindle positioning, and enables positioning with other servo axes. Namely, the Cs contouring control function enables linear interpolation between the spindle and servo axes.

The speed of the serial spindle is controlled by the spindle speed control function, while the spindle positioning is controlled by the Cs contouring control function ("spindle contouring control"). Spindle speed control rotates the spindle using the velocity command, while the spindle contour control rotates the spindle using the move command. Switching between spindle speed control and Cs contouring control is performed by the signal from the PMC. In the Cs contouring control mode, the Cs contouring control axis can be operated either manually or automatically, in the same way as normal servo axes.

1.7 NAMES OF AXES

1.7.1 Names of Axes

Axis names can be assigned to axes controlled by the CNC (including PMC controlled axes). An axis name can be freely selected from 'A', 'B', 'C', 'U', 'V', 'W', 'X', 'Y', and 'Z'.

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B-64482EN/03 NC FUNCTION 1.CONTROLLED AXIS

NOTE

1 The same name must not be set for multiple axes. (However, an axis name used

in a path may be used in another path.)

2 When G code system A is used with a lathe system, U, V, and W must not be

used as axis names. Only when G code system B or C is used, U, V, and W can be used as axis names.

1.7.2 Axis Name Expansion

The axis name expansion function enables an axis name to be extended by up to three characters. In order to extend an axis name: (1) Enable the parameter for the axis name expansion function. (2) Set the first character ('A', 'B', 'C', 'U', 'V', 'W', 'X', 'Y', 'Z') in the first axis name parameter. (3) Set the second character ('0' to '9', 'A' to 'Z') in the second axis name parameter. (4) Set the third character ('0' to '9', 'A' to 'Z') in the third axis name parameter.

NOTE

1 If the second axis name is not set for an axis, the specification of the third axis

name is invalid.

2 If a character from '0' to '9' is set as the second axis name, do not set a

character from 'A' to 'Z' as the third axis name.

3 If an axis name ends with a number, '=' is required between the axis name and a

command value. 4 In a macro call, no axis name expansion can be used as an argument. 5 If at least one axis in a path uses an extended axis name when the parameter is

invalid, subscripts cannot be used for axis names in the path. 6 When G code system A is used for a lathe system, X, Y, Z, or C may be used for

the first axis name character of an axis. In this case, when a command

containing U, V, W, or H as the first axis name character is specified, it is used

as the incremental command for the corresponding axis. 7 In a multi-path system, if an extended axis name is not used on a path or if the

parameter is valid and subscripts are not set for axis names, the path name will

automatically be the subscript for axis names. To disable the display of axis

name subscripts, set a blank (32) of ASCII code in the parameter for specifying

an axis name subscript.

The usable names and their allowed combinations are indicated below.

Setting

Correct example <1> X 1 1 Correct example <2> X A 1 Correct example <3> X A B

Incorrect example X 1 A

First axis name

character

A, B, C,

U, V, W,

X, Y, Z

Second axis name

character

0 to 9 0 to 9

A to Z

Third axis name

character

0 to 9

A to Z

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1.CONTROLLED AXIS NC FUNCTION B-64482EN/03

1.8 ARBITRARY AXIS NAME SETTING

When the custom macro function is enabled, an indirect command based on an axis number can be specified for an axis address by using AX[(Axis number)], instead of direct axis name specification. By using AXNUM[(Axis name)], the axis number of an axis name can also be obtained.

1.8.1 Arbitrary Axis Name

By using arbitrary axis name AX[ ], a command for an axis can be specified with an axis number. (AX[ ] must always be followed by '='.)

Format

AX[ (Axis number) ] = (Numerical value) ;

(Axis number) : 1 to number of controlled axes

(number of controlled axes of each path in the case of a multi-path system)

(Numerical value) : Command value for the axis specified by an axis number

Explanation

If an invalid (Axis number) is specified, an alarm is issued. If a specified axis number has fractional digits, a value rounded off to an integer is used as (Axis number). As (Axis number), a variable (local variable, common variable, or system variable) can also be specified. When an operation using a variable name as (Axis number) is performed, however, the variable name must be enclosed in brackets ([ ]). Example)

1. AX[1]=100.0; For the first axis, 100.000 is specified.

2. AX[#500]=200.0; For the axis with the axis number stored in #500, 200.000 is specified.

3. AX[#500+1]=300.0; For the axis with the axis number obtained by adding 1 to the value stored in #500, 300.000 is

specified.

4. SETVN 500 [ABC]; AX[#ABC]=400.0; For the axis with the axis number stored in #ABC(#500), 400.000 is specified.

5. SETVN 500 [ABC]; AX[[#ABC]+1]=500.0; For the axis with the axis number obtained by adding 1 to the value stored in #ABC(#500),

500.000 is specified.

6. SETVN 500 [ABC]; AX[#ABC+1]=500.0; An alarm is issued.

1.8.2 AXNUM Function

By using AXNUM[ ], an axis number can be obtained.

Format

AXNUM[ (Axis name) ];

Explanation

If an invalid (Axis name) is specified, an alarm is issued.

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B-64482EN/03 NC FUNCTION 1.CONTROLLED AXIS

Example) Suppose that there are three controlled axes and that the first axis name is "X", the second axis name

is "Y", and the third axis name is "Z".

1. #500=AXNUM[X]; In #500, 1 is stored.

2. #501=AXNUM[Y]; In #501, 2 is stored.

3. #502=AXNUM[Z]; In #502, 3 is stored.

4. #503=AXNUM[A]; An alarm occurs.

Example

Sample program where the first axis name is "X", the second axis name is "Y", and the third axis name is "Z1"

N10 SETVN 500[AXIS1,AXIS2,AXIS3] ; N20 [#AXIS1]=AXNUM[X] ; N30 [#AXIS2]=AXNUM[Y] ; N40 [#AXIS3]=AXNUM[Z1] ; N50 G92 AX[#AXIS1]=0 AX[#AXIS2]=0 AX[#AXIS3]=0 ; N60 G01 F1000.0 ; N70 AX[#AXIS1]=100.0 AX[#AXIS2]=100.0 AX[#AXIS3]=100.0 ; N80 G02 AX[#AXIS1]=200. 0 AX[#AXIS1]=200.0 R50.0 ; N90 M02 ;

1.9 SPINDLE NAME EXPANSION

A spindle name can be extended by up to three characters starting with 'S' as the first spindle name. With this function, a command can be specified for each spindle without specifying a P command. As the second and third spindle names, characters '0' to '9' and 'A' to 'Z' in ASCII code can be freely set. If the second spindle name is not set for a spindle, however, the third spindle name is invalid. If a character from '0' to '9' is set as the second spindle name, do not set a character from 'A' to 'Z' as the third spindle name. If a spindle name ends with a number, '=' is required between the spindle name and a command value.

The usable names and their allowed combinations are indicated below.

First spindle name (fixed) Second spindle name Third spindle name

0 to 9 0 to 9

Setting

Correct example <1> S 1 1 Correct example <2> S A 1 Correct example <3> S A B

Incorrect example S 1 A

In multi-path control, an extended spindle name is common to all paths. This means that if the first spindle of path 2 is named "SA", and the following is specified for path 1: SA1000; 1000 is specified for the first spindle of path 2. So, the same expanded spindle name cannot be used with a different path.

A to Z

0 to 9

A to Z

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1.CONTROLLED AXIS NC FUNCTION B-64482EN/03

1.10 SYNCHRONOUS / COMPOSITE CONTROL

In multi-path control, movements are usually made on the axes of a path according to a move command for the path (independent control in each path). However, the synchronous/composite control function enables an arbitrary axis of one path to be synchronized with an arbitrary axis of another path (synchronous control). Moreover, a move command for an arbitrary axis of one path and a move command for an arbitrary axis of another path can be exchanged with each other to make a movement on each axis (composite control).

Explanation

- Independent control in each path

Movements on the axes (X1, Z1, and so on) of path 1 are made according to a move command for path 1, and movements on the axes (X2, Z2, and so on) of path 2 are made according to a move command for path 2.

Machining according to a program for path 2

Workpiece 2

Machining according to a program for path 1

Workpiece 1

Turret 1

Turret 2

- Synchronous control

By applying a move command for an axis (master axis) to a different arbitrary axis (slave axis), the movements on the two axes can be synchronized with each other. Whether to synchronize the movement on a slave axis with the move command for the master axis or make a movement on a slave according to the command for the slave can be chosen using the signal (synchronous control selection signal) from the PMC.

CAUTION

1 Synchronization mentioned above means that a move command for the master

axis is also specified for a slave axis at the same time. Synchronization loss

compensation, which detects the positional deviation between the master axis

and slave axis and compensates for the deviation, is not performed. However,

the positional deviation is detected at all times, and if the positional deviation

exceeds a certain parameter-set value, the movement on each axis is stopped

with an alarm. 2 The master axis and slave axis may belong to the same path, or the master axis

may belong to one axis and the slave axis may belong to another. Moreover,

multiple slave axes can be specified for one master axis.

Example 1) The Z2 axis of path 2 is synchronized with the Z1 axis of path 1.

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B-64482EN/03 NC FUNCTION 1.CONTROLLED AXIS

Turret 1

Workpiece

Machining according to a program for path 1

Z2 (Synchronized with

movement along the Z1 axis)

Example 2) The B1 axis of path 1 is synchronized with the Z1 axis of path 1.

Turret 1

Tail stock

Workpiece

(Synchronized with

movement along the Z1 axis)

- Composite control

A move command for an arbitrary axis of one path and a move command for an arbitrary axis of another path can be exchanged with each other to make a movement on each axis. Example) A move command for the X1 axis of path 1 and a command for the X2 axis of path 2 are exchanged

with each other. The program for path 1 makes movements along the X2 axis and Z1 axis. The program for path 2 makes movements along the X1 axis and Z2 axis.

Machining according to a program for path 1

Workpiece 1

Turret 1

Workpiece 2

Turret 2

Machining according to a program for path 2

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1.CONTROLLED AXIS NC FUNCTION B-64482EN/03

1.11 SUPERIMPOSED CONTROL

In multi-path control, usually, movements are made on the axes of path 1 according to a move command for path 1, and movements are made on the axes of path 2 according to a move command for path 2 (independent control in each path). However, the superimposed control function enables the travel distance on an arbitrary axis of one path to be superimposed on the travel distance on an arbitrary axis of another path.

Explanation

- Independent control in each path

Machining according to a program for path 2

Workpiece 2

Machining according to a program for path 1

Workpiece 1

Turret 1

Turret 2

- Superimposed Control

To the travel distance on an axis (slave axis) for which an ordinary move command is executed, the travel distance on the axis (master axis) of another path is added. Superimposed control resembles synchronous control. In superimposed control, however, a movement on the slave axis can be specified with a command for the path to which the slave axis belongs. The master axis and slave axis may belong to the same path, or the master axis may belong to one axis and the slave axis may belong to another. Moreover, multiple slave axes can be specified for one master axis. By parameter setting, the move directions on the master axis and slave axis can be reversed from each other. Example) A move command for the Z1 axis of path 1 is superimposed on the travel distance on the Z2 axis of

path 2.

Turret 1

Workpiece

Machining according to a program for path 1

Turret 2

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Machining according to a program for path 2

B-64482EN/03 NC FUNCTION 1.CONTROLLED AXIS

1.12 AXIS SYNCHRONOUS CONTROL

When a movement is made along one axis by using two servo motors as in the case of a large gantry machine, a command for one axis can drive the two motors by synchronizing one motor with the other. Moreover, by using a feedback signal from each motor, a positional difference (synchronous error) between the two motors is detected to compensate for the synchronous error. When a synchronous error exceeding a set value occurs, a synchronous error check can be made to issue an alarm and stop a movement along the axis.

An axis used as the reference for axis synchronous control is referred to as a master axis (M-axis), and an axis along which a movement is made in synchronism with the master axis is referred to as a slave axis (S-axis).

(Slave axis)

(Master axis)

Even when synchronous error compensation is not used, the synchronous establishment function can be used for automatic compensation to eliminate a machine coordinate error in cases such as emergency stop cancellation. An external signal can be used to turn synchronization on and off. When synchronization is turned on and off using an external signal, synchronous error compensation cannot be used.

1.13 ANGULAR AXIS CONTROL

When the angular axis installed makes an angle other than 90° with the perpendicular axis, the angular axis control function controls the distance traveled along each axis according to the inclination angle as in the case where the angular axis makes 90° with the perpendicular axis. Arbitrary axes can be specified as a set of an angular axis and perpendicular axis by parameter setting. The actual distance traveled is controlled according to an inclination angle. However, a program, when created, assumes that the angular axis and perpendicular axis intersect at right angles.

+Y'(Hypothetical axis)

Program coordinate system

(Cartesian coordinates)

+Y'

+Y'(Angular axis)

: Inclination angle

+X(Perpendicular axis)

Machine coordinate system

(Angular coordinates)

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1.CONTROLLED AXIS NC FUNCTION B-64482EN/03

1.14 INCLINED ROTARY AXIS CONTROL

The conventional tilted working plane command / tool center point control function / 3-dimensional cutter compensation / 3-dimensional manual feed are used only for those machines whose tool rotation axis or table rotation axis is parallel to the basic axis of the basic coordinate system. Inclined rotary axis control is intended to allow the tilted working plane command / tool center point control function / 3-dimensional cutter compensation / 3-dimensional manual feed to be applied even when the tool rotation axis or table rotation axis is inclined with respect to the X-Y plane, a Y-Z plane or a Z-X plane of the machine coordinate system.

<1> Tool rotation type machine

<2> Table rotation type machine

<3> Composite-type machine

Fig. 1.14 (a) Three types of 5-axis machine

The machine shown in Fig. 1.14 (b) has rotary axis B (master) that turns around the Y-axis and rotary axis C (slave) whose Y-axis is inclined at an angle of 45 degrees on the Y-Z plane. The tilted working plane command / tool center point control function / 3-dimensional cutter compensation / 3-dimensional manual feed can be used even for the machine configuration shown in Fig.

1.14 (b).

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B-64482EN/03 NC FUNCTION 1.CONTROLLED AXIS

Tool rotation type machine

Fig. 1.14 (b) Example of tool rotation type machine

The machine shown in Fig. 1.14 (c)has rotary axis B (master) whose Y-axis is inclined at an angle of -45 degrees on the Y-Z plane and rotary axis C (slave) that turns around the Z-axis. The tilted working plane command / tool center point control function / 3-dimensional cutter compensation / 3-dimensional manual feed can be used even for the machine configuration shown in Fig.

1.14 (c).

Table rotation type machine

Fig. 1.14 (c) Example of table rotation type machine

The machine shown in Fig. 1.14 (d) has tool rotation axis B whose Y-axis is inclined at an angle of 45 degrees on the Y-Z plane and table rotation axis C that turns around the Z-axis. The tilted working plane command / tool center point control function / 3-dimensional cutter compensation / 3-dimensional manual feed can be used even for the machine configuration shown in Fig.

1.14 (d).

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1.CONTROLLED AXIS NC FUNCTION B-64482EN/03

Composite-type

Fig. 1.14 (d) Example of composite-type machine

1.15 TANDEM CONTROL

If a single motor cannot produce sufficient torque to move a large table, for example, this function allows two motors to be used. By means of this function, two motors can be used to perform movement along a single axis. Positioning is carried out only for the master axis. The slave axis is used only to produce a torque. By means of this function, double the amount of torque can be obtained.

Ta bl e

Ball screw

Main motor

Sub motor

The CNC generally processes the two axes of tandem control as a single axis. In the management of servo parameters and the monitoring of servo alarms, however, the two axes are handled individually.

1.16 TANDEM DISTURBANCE ELIMINATION CONTROL

This function suppresses vibration caused by interference between the main axis and sub-axis in position tandem control (feed axis synchronization).

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B-64482EN/03 NC FUNCTION 1.CONTROLLED AXIS

Disturbance

Main motor

Kt/Jm⋅s

Velocity fbm

NC command

Servo

Position control

Main axis

Veloci ty f bm

Velocity control

Tandem Disturbance Elimination control

Disturbance

Sub motor

Kt/Jm⋅s

Veloci ty f bs

Sub axis

Position control

Velocity fbs

Velocity

control

1.17 TORQUE CONTROL

For a PMC controlled axis, continuous feed based on torque control is performed. Control on a PMC controlled axis can be switched from position control to torque control, so that the servo motor outputs torque as specified by the NC.

1.18 POLE POSITION DETECTION FUNCTION

When a motor manufactured by other than FANUC is driven, the magnetic pole position of the motor is detected.

NOTE

1 This function cannot be used with a vertical axis to which force is applied at all

times.

2 This function cannot be used with an axis when the axis is completely locked.

1.19 CONTROL AXIS DETACH

These signals release the specified control axes from control by the CNC. When attachments are used (such as a detachable rotary table), these signals are selected according to whether the attachments are mounted. When multiple rotary tables are used in turn, the tables must use motors of the same model.

1.20 CHOPPING FUNCTION

When contour grinding is performed, the chopping function can be used to grind the side face of a workpiece. By means of this function, while the grinding axis (the axis with the grinding wheel) is being moved vertically, a contour program can be executed to initiate movement along other axes. In addition, a servo delay compensation function is supported for chopping operations. When the grinding axis is moved vertically at high speed, a servo delay and acceleration/deceleration delay occur. These delays prevent the tool from actually reaching the specified position. The servo delay compensation function compensates for any displacement by increasing the feedrate. Thus, grinding can be performed almost up to the specified position.

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1.CONTROLLED AXIS NC FUNCTION B-64482EN/03

There are two types of chopping functions: that specified by programming, and that activated by signal input. For details of the chopping function activated by signal input, refer to the manual provided by the machine tool builder.

Point R

Upper dead point

Lower dead point

Time

Format

G81.1 Z_ Q_ R_ F_ ;

Z : Upper dead point

(For an axis other than the Z-axis, specify the axis address.)

Q : Distance between the upper dead point and lower dead point

(Specify the distance as an incremental value, relative to the upper dead point.)

R : Distance from the upper dead point to point R

(Specify the distance as an incremental value, relative to the upper dead point.)

F : Feedrate during chopping

G80 ; Cancels chopping

1.21 INCREMENT SYSTEM

Five types of increment systems are available as indicated in the table below, and can be chosen from by parameter setting.

Table 1.21 (a) Increment system

Name of increment system Least input increment Least command increment

0.01 mm 0.01 mm

IS-A

IS-B

IS-C

IS-D

IS-E

The least command increment is either metric or inch depending on the machine tool. Set metric or inch to the parameter INM.

0.001 inch 0.001 inch

0.01 deg 0.01 deg

0.001 mm 0.001 mm

0.0001 inch 0.0001 inch

0.001 deg 0.001 deg

0.0001 mm 0.0001 mm

0.00001 inch 0.00001 inch

0.0001 deg 0.0001 deg

0.00001 mm 0.00001 mm

0.000001 inch 0.000001 inch

0.00001 deg 0.00001 deg

0.000001 mm 0.000001 mm

0.0000001 inch 0.0000001 inch

0.000001 deg 0.000001 deg

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For selection between metric and inch for the least input increment, G code (G20 or G21) or a setting parameter selects it. By parameter setting, a least input increment 10 times greater than a least command increment can be set as indicated in the table below.

Table 1.21 (b) Increment system

Name of increment system Least input increment Least command increment

0.01 mm 0.001 mm

IS-B

IS-C

IS-D

IS-E

0.001 inch 0.0001 inch

0.01 deg 0.001 deg

0.001 mm 0.0001 mm

0.0001 inch 0.00001 inch

0.001 deg 0.0001 deg

0.0001 mm 0.00001 mm

0.00001 inch 0.000001 inch

0.0001 deg 0.00001 deg

0.00001 mm 0.000001 mm

0.000001 inch 0.0000001 inch

0.00001 deg 0.000001 deg

NOTE

When the increment system is IS-A or pocket calculator type decimal point

programming is used, a least input increment 10 times greater than a least command increment cannot be set.

1.22 FLEXIBLE FEED GEAR

The detection multiply (DMR) can be extended to set DMR=n/m by using two parameters n and m.

1.23 ARBITRARY COMMAND MULTIPLY

When the detection unit assumes a special value, an arbitrary command multiply can be set using the ratio of n:m. The setting range is 1/9999 to 9999/1.

1.24 DUAL POSITION FEEDBACK

In general, a machine with a large backlash may operate stably with a semi-closed loop but may vibrate with a closed loop. This function exercises control so that such a machine can operate stably with a closed loop as in the case of a semi-closed loop.

The block diagram of dual position feedback control is shown Fig. 1.24 (a).

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1.CONTROLLED AXIS NC FUNCTION B-64482EN/03

MCMD

ER1

ER2

- +

Fig. 1.24 (a) Block diagram of dual position feedback control

Position gain

Position feedback (from motor)

Primary delay time constant

Position feedback (from separate detector)

Velocity control

Velocity feedback

mplifier

Motor

Conversion coefficient

Separate detector

1.25 HRV CONTROL

HRV control is a digital servo current control method, and the HRV control system includes servo HRV2, servo HRV3, and servo HRV4. By employing these control methods, even higher speed, higher precision, and higher machining speed can be achieved.

• Servo HRV control system

Servo HRV control

HRV control has three features: (1) A disturbance elimination filter for eliminating low-frequency vibration from a low-rigidity machine

has been developed. (2) Smoother feed is made possible by a higher-precision servo amplifier and detector. (3) By employing high-speed DSP, a current control cycle higher than the conventional one is made

achievable with the standard servo system.

HRV filter that can widely match

low-frequency to high-frequency vibration

Servo HRV2 control Servo HRV3 control Servo HRV4 control

Higher-speed current control

Higher-precisi

on current

detection

Position

control

Velocity

control

Velocity feedback

HRV

filter

Detector with high response and high precision

ＨＲＶ

current control

Current feedback

Servo

amplifier

Motor

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1.26 INCH/METRIC CONVERSION

Either inch or metric input (least input increment) can be selected by G code.

Format

G20 ; Inch input G21 ; Metric input

Explanation

This G code must be specified in an independent block before setting the coordinate system at the beginning of the program. Do not specify this G code in the middle of a program. Moreover, inch/metric conversion is possible in setting data setting. After the G code for inch/metric conversion is specified, the unit of input data is switched to the least inch or metric input increment of increment system. The unit of data input for degrees remains unchanged. The unit systems for the following values are changed after inch/metric conversion:

• Feedrate commanded by F code

• Positional command

• Workpiece origin offset value

• Tool compensation value

• Unit of scale for manual pulse generator

• Movement distance in incremental feed

• Some parameters When the power is turned on, the G code is the same as that held before the power was turned off.

1.27 INTERLOCK

1.27.1 Start Lock

This function disables movement along axes during automatic operation (memory operation, DNC operation, or MDI operation).

1.27.2 All-axis Interlock

Feed on all axes can be disabled. If all-axis interlock is applied during movement, a gradual stop occurs. When the all-axes interlock signal is canceled, movement restarts.

1.27.3 Each-axis Interlock

Feed on a specified axis can be disabled, independent of other axes. If each-axis interlock is applied to an axis during cutting feed, a gradual stop occurs on all axes of the movable machine section. When the interlock signal is canceled, movement restarts.

1.27.4 Each-axis Direction Interlock

For each axis, axial movement can be disabled in a specified axis direction only. If each-axis interlock is applied to an axis during cutting feed, a gradual stop occurs on all axes of the movable machine section. When the interlock signal is canceled, movement restarts.

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1.27.5 Block Start Interlock

During automatic operation, the start of the next block can be disabled. A block whose execution has already been started continues to be executed up to the end of the block. When block start interlock is canceled, the execution of the next block starts.

1.27.6 Cutting Block Start Interlock

During automatic operation, the start of a block including a move command other than a command for positioning can be disabled. When cutting block start interlock is canceled, the execution of the next block starts. If spindle rotation is specified or the spindle speed is changed, the next cutting block can be executed at the desired spindle speed by applying cutting block start interlock until the spindle reaches the desired speed.

1.28 MACHINE LOCK

1.28.1 All-axis Machine Lock

The change of the position display can be monitored without moving the machine. When all-axis machine lock signal is set to 1, output pulses (move commands) to the servo motors are stopped in manual or automatic operation. The commands are distributed, however, updating the absolute and relative coordinates. The operator can therefore check if the commands are correct by monitoring the position display. Machine lock during operation can be enabled even in the middle of block execution.

1.28.2 Each-axis Machine Lock

With the each-axis machine lock signal, machine lock can be applied to each axis.

1.29 EMERGENCY STOP

An emergency stop stops all commands and instantly stops the machine. Connect the emergency stop signal to both of the control unit side and servo unit side.

When an emergency stop is applied, servo system activation is canceled, and the servo ready signal is turned off. However, the travel distance of the machine during that time is reflected in the current position, so that the position data is not lost (follow-up). If the position detection system is normal, operation can be restarted after emergency stop cancellation without performing a reference position return operation again.

1.30 OVERTRAVEL

When the tool tries to move beyond the stroke end set by the machine tool limit switch, the tool decelerates and stops because of working the limit switch and an OVER TRAVEL alarm is displayed. An overtravel signal is provided for each direction on each axis.

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B-64482EN/03 NC FUNCTION 1.CONTROLLED AXIS

1.31 STORED STROKE CHECK 1

A machine movable range is set with coordinates in the machine coordinate system in parameters. If the machine attempts to move beyond the range, it is decelerated and stopped and an alarm is displayed. This function is enabled after manual reference position return is performed after power-on. It can be used instead of an overtravel limit switch (hardware component). When both functions are used, both are valid. Unlike an overtravel limit switch, this function checks whether the position at which the machine is stopped after decelerated from the current position is beyond the range. The stroke check 1 release signal common to all axes can be set to 1 so that the control unit does not make stroke check 1.

(X1, Y1, Z1, ...)

The forbidden area is shaded.

(X2, Y2, Z2, ...)

1.32 STORED STROKE CHECK 1 AREA EXPANSION

In stored stroke check 1, up to eight different forbidden areas can be defined and selected. Since the number of selectable forbidden areas increases, different forbidden areas can be used for different machine specifications.

1.33 STROKE LIMIT EXTERNAL SETTING

When a tool is changed, the tool tip is aligned with the end of the limit area and signals are input. This operation sets the machine position (machine coordinates) at that time as the limit position in stored stroke check parameters. A setting signal is provided for each direction of each axis.

1.34 STORED STROKE CHECK 2 (G22, G23)

For stored stroke check 2, the outside or inside of the area specified by parameters or a program is defined as the forbidden area. As a limit position, specify a distance from the origin of the machine coordinate system. This function is enabled after manual reference position return is performed at power-on. When the limits are specified in a program, they can be set for the X-, Y-, and Z-axes. For this reason, the forbidden area can be changed according to the workpiece. Whether to define the inside or outside of the specified area as the forbidden area is determined by setting the corresponding parameter.

(X,Y,Z)

(I,J,K)

When the outside of the

specified area is defined as

the forbidden area.

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(I,J,K)

When the inside of the

specified area is defined as

the forbidden area.

1.CONTROLLED AXIS NC FUNCTION B-64482EN/03

Format

G22 X_ Y_ Z_ I_ J_ K_ ; Stored stroke check 2 on

X, Y, Z : Coordinates in the + direction of stored stroke check 2 I, J, K : Coordinates in the - direction of stored stroke check 2 The address is X, Y, Z, I, J, or K. X and I, Y and J, and Z and K specify a forbidden area for the X-axis, Y-axis, and Z-axis of the basic three axes, respectively. If an address is omitted, a stroke check is make according to the parameter settings.

G23 ; Stored stroke check 2 off

1.35 STORED STROKE CHECK 3

The inside of a parameter-set area is a forbidden area.

(X1,Y1,Z1)

(X2,Y2,Z2)

When the inside of the specified area is

defined as the forbidden area.

1.36 STROKE LIMIT CHECK BEFORE MOVE

During automatic operation, before the movement specified by a given block is started, whether the tool enters the inhibited area defined by stored stroke check 1, 2, or 3 is checked by determining the coordinate of the end point from the current position of the machine and a specified amount of travel. If the tool is found to enter the inhibited area defined by a stored stroke limit, the tool is stopped immediately upon the start of movement for that block, and an alarm is displayed.

1.37 CHUCK AND TAIL STOCK BARRIER

The chuck and tail stock barrier function prevents damage to the machine by checking whether the tool tip interferes with either the chuck or tail stock. Specify an area into which the tool may not enter (entry-prohibition area). This is done using the special setting screen, according to the shapes of the chuck and tail stock. If the tool tip should enter the set area during a machining operation, this function stops the tool and outputs an alarm message. The tool can be removed from the prohibited area only by retracting it in the direction from which the tool entered the area. This function can be enabled or disabled by G22 (stored stroke check 2 on), G23 (stored stroke check 2 off), and a machine-side signal.

G code Tail stock barrier signal Tail stock barrier Chuck barrier

G22

G23

0 Valid Valid 1 Invalid Valid 0 Invalid Invalid 1 Invalid Invalid

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B-64482EN/03 NC FUNCTION 1.CONTROLLED AXIS

Explanation

- Chuck figure definition

- Chuck holding the outer face of a tool

- Chuck holding the inner face of a tool

Workpiece coordinate system origin

Note) The hatched areas indicate entry-inhibition areas.

Symbol Description

TY Chuck-shape selection (0: Holding the inner face of a tool, 1: Holding the outer face of a tool) CX Chuck position (along X-axis) CZ Chuck position (along Z-axis)

L Length of chuck jaws

W Depth of chuck jaws (radius)

L1 Holding length of chuck jaws

W1 Holding depth of chuck jaws (radius)

- Tail stock figure definition

Workpiece coordinate system origin

D1 D

Workpiece

Workpiece coordinate system origin

Symbol Description

TZ Tail stock position (along the Z-axis)

L Tail stock length

D Tail stock diameter

L1 Tail stock length (1)

D1 Tail stock diameter (1)

L2 Tail stock length (2) D2 Tail stock diameter (2) D3 Tail stock hole diameter (3)

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1.CONTROLLED AXIS NC FUNCTION B-64482EN/03

1.38 CHECKING THE STORED STROKE DURING THE TIME

FROM POWER–ON TO THE REFERENCE POSITION ESTABLISHMENT

This function stores the machine coordinates present immediately before the power is turned off. Therefore, immediately after the power is turned on again, this function can restore the approximate machine coordinates and enables the function for checking the stored stroke during the time from power– on to the reference position establishment. Even before the reference position is established by manual reference position return, the stored stroke check can be performed using approximate machine coordinates.

1.39 STROKE LIMIT AREA CHANGING FUNCTION

This function can be used to rewrite the parameters that set the + side coordinate value and the - side coordinate values of the stroke limits even when the axis is traveling. The parameters can be rewritten by the PMC window function (WINDW: SUB52), FOCAS2, and a C Language Executor. The new stroke limit range is enabled immediately after the parameters are rewritten by any of these functions. The machining cycle time can be reduced because this function can rewrite parameters even if some axes are moving.

1.40 ROTATION AREA INTERFERENCE CHECK

This function checks the tool post and chucks for any interference to bring the machine to a stop safely. Four groups of interference check areas can be set; each group can be specified by combining rectangular areas together.

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B-64482EN/03 NC FUNCTION 1.CONTROLLED AXIS

Interference check group A

Interference check

Interference check group D

Interference check

Interference check group B

Interference check group C

For each interference check group, the following are possible: (1) Up to four rectangles can be set. (2) The entire group moves with movement along two axes set in parameters. The entire group can be

rotated with rotation about the rotation axis set in a parameter.

(3) Rectangles that are to be rotated and those that are not to be rotated with movement along the

rotation axis can be set with parameters.

1.41 MIRROR IMAGE

Mirror image can be applied to each axis, either by signals or by parameters (setting input is acceptable). All movement directions are reversed during automatic operation along axes to which a mirror image is applied.

B’

Mirror image ON relative to X-axis at point

Mirror image (Example for lathe system)

However, the following directions are not reversed:

• Direction of manual operation and direction of movement, from the intermediate position to the

reference position during automatic reference position return (for the machining center system and lathe system)

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1.CONTROLLED AXIS NC FUNCTION B-64482EN/03

• Shift direction for boring cycles (G76 and G87) (for machining center system only) Signals indicate whether mirror image is applied to each axis. System variable contains the same information.

1.42 FOLLOW-UP

If the machine moves in the state in which position control on controlled axes is disabled (during servooff, emergency stop, or servo alarm), feedback pulses are accumulated in the error counter. The CNC reflects the machine movement corresponding to the error count in the current position managed by the CNC. This operation is referred to as follow-up. When follow-up is performed, the current position managed by the CNC does not shift from the actual machine position. So, operation can be restarted after emergency stop cancellation or servo alarm cancellation without performing a reference position return operation again. You can select whether to perform follow-up for axes when the servo is turned off. Follow-up is always performed during emergency stop or a servo alarm.

1.43 SERVO OFF / MECHANICAL HANDLE FEED

Place the controlled axes in the servo off state, stop the current to the servo motor, which disables position control. However, the position detection feature functions continuously, so the current position is not lost. These signals are used to prevent the servo motors from overloading when the tools on the axes are mechanically clamped under certain machining conditions on the machine, or to move the machine by driving the motors by mechanical handles.

1.44 CHAMFERING ON/OFF

In the threading cycle (G76), which is a multiple repetitive cycle for turning, and in the threading cycle (G92), which is a canned cycle, threading can be selected with the chamfering signal.

pprox.

r : Threading amount

Fig. 1.44 (a) Straight threading and taper threading

pprox.

1.45 INTERFERENCE CHECK FOR EACH PATH

When tool posts on individual paths machine the same workpiece simultaneously, the tool posts can approach each other very closely. If the tool posts interfere with each other due to a program error or any other setting error, a serious damage such as a tool or machine destruction can occur. If such a command that causes tool posts of paths to interfere with each other is specified, this function gradually stops the tool posts before the tool posts actually interfere with each other.

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B-64482EN/03 NC FUNCTION 1.CONTROLLED AXIS

The contours and shapes of the tool posts on individual paths are checked to determine whether or not an interference occurs. This function enables an interference check between two paths or interference check among multiple paths. Which check to make can be determined by parameter setting.

Tool post 2

Tool post 1

To make a path interference check, data including the relationships between the tool posts on individual paths and interference forbidden areas (that is, tool shapes) needs to be set. Based on the interference forbidden areas of the tool currently selected on the tool post of each path and tool posts, an inter-path interference check determines whether the tools and tool posts interfere with each other, by checking whether those forbidden areas overlap each other as a result of movement of each tool post. If an interference occurs, the interfering tool posts gradually stop with an alarm.

1.46 UNEXPECTED DISTURBANCE TORQUE DETECTION

FUNCTION

Machine collision, defective, and damaged cutters cause a large load torque on the servo and spindle motors, compared with normal rapid traverse or cutting feed. This function detects the disturbance torque on the motors and sends this value as an estimated load torque to the PMC. If the detected disturbance torque value is abnormally great compared with the value specified in the parameter, the function stops the servo motor as early as possible or reverses the motor by an appropriate value specified in a parameter, in order to minimize possible damage to the machine. The unexpected disturbance torque detection function is further divided as follows: (1) Estimated disturbance torque output function The CNC is always calculating the estimated disturbance torque for the motor (excluding

acceleration/deceleration torque). The estimated disturbance torque output function enables the PMC

to read the calculated torque using the window function. (2) Unexpected disturbance torque detection alarm function This function stops motors or reverses them by an amount specified in a parameter, causing the CNC

to output an alarm, whenever the disturbance torque is greater than the value specified in a

parameter. (The function to reverse motors is effective only for servo motors.)

Unexpected disturbance torque detection can also be disabled only for specific axes by using parameter for the unexpected disturbance torque detection function and unexpected disturbance torque detection ignore signals. (This function is effective only for servo motors.)

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1.CONTROLLED AXIS NC FUNCTION B-64482EN/03

1.47 ROTARY AXIS CONTROL

This function controls a rotary axis as specified by an absolute command. With this function, the sign of the value specified in the command is interpreted as the direction of rotation, and the absolute value of the specified value is interpreted as the coordinates of the target end position. This function is valid when rotary axis roll-over is enabled. If the parameter is set, an absolute command specified for the roll-over rotary axis is interpreted as follows: The sign and absolute value of the value specified in the command represent the direction of rotation and the end position of movement respectively.

1.48 POSITION SWITCH

Position switch signals can be output to the PMC while the machine coordinates along a controlled axes are within a parameter-specified ranges. Using parameters, specify arbitrary controlled axes and machine coordinate operating ranges for which position switch signals are output. Up to 10 position switch signals can be output. Parameter can be set to use up to 16 position switch signals.

1.49 HIGH-SPEED POSITION SWITCH

The high-speed position switch function monitors the current position at shorter intervals than the normal position switch function to output a high-speed precise position switch signal. In the same way as for the normal position switch function, using parameters, specify arbitrary controlled axes and machine coordinate operating ranges for which position switch signals are output. Up to 6 high-speed position signals can be output. Parameter can be set to use up to 16 high-speed position switch signals.

1.50 DIRECTION-DEPENDENT TYPE HIGH-SPEED POSITION

SWITCH

The high-speed position switch function monitors the machine coordinates and move direction to output high-speed position switch signals. Two machine coordinates are monitored. When the tool passes through one coordinate in the specified direction, the high-speed position switch signal is set to 1. When it passes through the other coordinate in the specified direction, the signal is set to 0. The output mode of high-speed position switch signals (normal type or direction-dependent type) is set using parameters.

Notes

NOTE

This function is an optional function. Order the options for high-speed position

switch and direction-dependent type high-speed position switch.

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B-64482EN/03 NC FUNCTION 1.CONTROLLED AXIS

1.51 LINEAR SCALE WITH ABSOLUTE ADDRESS

REFERENCE MARK

1.51.1 Linear Scale Interface with Absolute Address Reference Mark

With this function, an absolute position can be identified if the interval of reference marks is known, because the intervals of two reference marks (one-rotation signals) differ from each other by a certain distance. This CNC measures one-rotation signal intervals by making a slight movement on an axis to calculate an absolute position. So, a reference position can be established without making a movement to the reference position on the axis.

Reference mark 1

Reference mark 2

Reference mark 1

Reference mark 2

Reference mark 1

Reference mark 2

10.02 10.04

20.02

20.00

10.06

20.02

20.00

1.51.2 Linear Scale with Absolute Address Reference Mark

Expansion

When a G00 command is specified or a move command based on jog feed is specified, this function enables a reference mark interval measurement to be made automatically in order to establish a reference position.

1.52 LINEAR SCALE WITH DISTANCE-CODED REFERENCE

MARKS (SERIAL)

By using High-resolution serial output circuit for the linear scale with distance-coded reference marks (serial), the CNC measures the interval of referenced mark by axis moving of short distance and determines the absolute position. This function enables high-speed high-precision detection by using High-resolution serial output circuit. It is available that using maximum stroke 30 meters length.

1.53 ABSOLUTE POSITION DETECTION

An absolute position detector (absolute pulse coder) is an incremental pulse coder with an absolute counter. It detects the absolute position based on the value of the absolute counter. For an axis on which an absolute position detector is mounted, no reference position return is required at power-on because the machine position is always stored with batteries if the power to the CNC is turned off. When the machine position has been brought into correspondence with the absolute position detector, the current position is read from the absolute counter at CNC power on and the machine and workpiece coordinate systems are automatically set using the value. In this case, you can immediately start automatic operation. Restrictions described in the OPERATOR’S MANUAL and others that include those listed below are removed:

• "Reference position return is required after power-on."

• "The CNC can be used after reference position return is performed after power-on."

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1.CONTROLLED AXIS NC FUNCTION B-64482EN/03

1.54 TEMPORARY ABSOLUTE COORDINATE SETTING

In the full closed system with an inner absolute position pulse coder (serial pulse coder) and an incremental scale, the position is set by using absolute position data from the inner absolute position pulse coder at the power on sequence. After that, the position is controlled with incremental data from the incremental scale. The position just after power on sequence is rough, and the manual reference position return is required to get the accurate position.

Absolute position detection

General position control

With this function, the position at the power on is rough, but the following functions are available before the reference position return.

• Stroke limit check

• Position switch

CNC

at power on

The system with the Temporary Absolute Coordinate Setting

Absolute Serial

Pulse Coder

Incremental

Scale

1.55 DUAL CHECK SAFETY

Setup for machining, which includes attaching and detaching a workpiece to be machined, and moving it to the machining start point while viewing it, is performed with the protection door opened. The dual check safety function provides a means for ensuring a high level of safety with the protection door opened.

The simplest method of ensuring safety when the protection door is open is to shut off power to the motor drive circuit by configuring a safety circuit with a safety relay module. In this case, however, no movements can be made on a move axis (rotation axis). Moreover, since the power is shut off, some time is required before machining can be restarted. This drawback can be corrected by adding a motor speed detector to ensure safety. However, the addition of an external detector may pose a response problem, and the use of many safety relay modules results in a large and complicated power magnetics cabinet circuit.

With the dual check safety function, two independent CPUs built into the CNC monitor the speed and position of motors in dual mode. An error in speed and position is detected at high speed, and power to the motor is shut off via two independent paths. Processing and data related to safety is cross-checked by two CPUs. To prevent failures from being built up, a safety-related hardware and software test must be conducted at certain intervals time.

The dual check safety system need not have an external detector added. Instead, only a detector built into a servo motor or spindle motor is used. This configuration can be implemented only when those motors, detectors built into motors, and amplifiers that are specified by FANUC are used. When an abnormality related to safety occurs, the dual check safety function stops operation safely.

The dual check safety function ensures safety with the power turned on, so that an operator can open the protection door to work without turning off the power. A major feature of the dual check safety function is that the required time is very short from the detection of an abnormality until the power is shut off. A cost advantage of the dual check safety function is that external detectors and safety relays can be eliminated or simplified.

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B-64482EN/03 NC FUNCTION 1.CONTROLLED AXIS

If a position or speed mismatch is detected by a cross-check using two CPUs, the safety function of the Dual Check Safety works the power to be shut off (MCC off) to the motor drive circuit.

1.56 FUNCTION OF DECELERATION STOP IN CASE OF

POWER FAILURE

If a power failure occurs during an axial movement, this function stops the movement by decreasing the speed on each axis at a rate specified in parameter. This function prevents the machine from being damaged by an overrun.

1.57 CORRESPONDENCE OF ROTARY SCALE WITHOUT

ROTARY DATA

This manual describes how to deal with an absolute position detector (absolute pulse coder) or a rotary scale with distance-coded reference marks (serial), when the rotary scale without rotary data is used, such as Heidenhain rotary scale RCN223, RCN723, RCN220, or Futaba rotary scale FRR902L3DB.

1.58 FLEXIBLE SYNCHRONIZATION CONTROL

1.58.1 Flexible Synchronization Control

This function is provided for those machines like hobbing machines that require the synchronization of various multiple gear ratios. Synchronization with this function enables up to four pairs to be operated independently and simultaneously. This achieves special functions for hobbing machines such as the synchronization of the hobbing axis and a single workpiece axis, Z - C synchronization in helical gear cutting, and Y- C synchronization in a hobbing axis shift. Specifications for flexible synchronization control are as follows:

1) A master axis number, a slave axis number, and a gear ratio are set in parameters.

2) There can be up to four groups to these parameters. Synchronization of the four groups can be

executed at the same time.

3) A single slave axis can be specified for multiple master axes.

4) Synchronization is started and canceled with DI signals from the PMC. If DI signals are to be switched during automatic operation, this needs to be performed with an M

code set in a parameter.

5) Two Cs axes can be used as master and slave axes.

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1.CONTROLLED AXIS NC FUNCTION B-64482EN/03

- Block diagram

Slave axis

Command pulse

Synchronization switch

Position control

Spindle amplifie or servo amplifie

Spindle motor (Cs axis) or servo moto

Detecto

Master axis

Command pulse

K: Synchronization coefficient

Position control

Spindle amplifier or servo amplifie

Spindle motor (Cs axis) or servo moto

Detector

1.58.2 Automatic Phase Synchronization for Flexible Synchronous

Control

Overview

This function applies acceleration/deceleration when the start or cancellation of synchronization is specified in flexible synchronous control. This acceleration/deceleration allows synchronization to be started or canceled while the tool is moving along the master axis. This function can also execute automatic phase synchronization so that the slave axis machine coordinate position at the start of synchronization matches the machine coordinate system zero point of the master axis (the machine coordinate is 0).

Notes

NOTE

1 The next block is not executed until acceleration/deceleration at the start or

cancellation of synchronization is completed during automatic operation.

2 Due to an error produced when the output pulses for the slave axis are

calculated, the phase of the slave axis may not be matched by least input increment. This error is not accumulated.

3 This function is disabled in the following functions:

High-speed cycle machining

•

AI contour control I

•

AI contour control II

•

4 This function is an optional function. Order the options for flexible synchronous

control and automatic phase synchronization for flexible synchronous control.

1.58.3 Inter-path Flexible Synchronous Control

Overview

Inter-path flexible synchronous control enables flexible synchronous control between axes in different paths

in a multi-path system.

Up to four slave axes can be specified in one path. An axis in another path can be specified as the master axis of each slave axis. Synchronization for all synchronization pairs in all paths can be executed simultaneously.

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B-64482EN/03 NC FUNCTION 1.CONTROLLED AXIS

Example) In a multi-path system with the following axis configuration, not only synchronization between the

C1 axis in path 1 (master axis) and the A1 axis in path 1 (slave axis), but also synchronization

between the C1 axis in path 1 (master axis) and the A2 axis in path 2 (slave axis) can be performed.

Path 1

C1 axis

(workpiece axis)

Master

Synchronization

A1 axis

(tool axis)

Path 2

C2 axis

A2 axis

(tool axis)

Slave

Synchronization

Slave

Restrictions

The following functions cannot be specified in the inter-path flexible synchronous mode. If any of these functions is specified in the inter-path flexible synchronous mode, alarm is issued.

Reference return in Cs contouring control (G00, G28)

•

Skip function (G31)

Automatic tool length measurement/Automatic tool offset function

•

Automatic reference return operation of low-speed type (G28)

High-speed program check function

•

These functions can be specified when flexible synchronous control and the inter-path flexible synchronous mode are turned off.

Notes

NOTE

Inter-path flexible synchronous control is an optional function. Specify the

options for flexible synchronous control and inter-path flexible synchronous control.

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1.CONTROLLED AXIS NC FUNCTION B-64482EN/03

1.58.4 Chopping Function by Flexible Synchronous Control

This function enables the chopping of simultaneous 2-axis control by using a flexible synchronous control with the chopping. It is possible to synchronize an axis with a chopping axis. This function is suitable for the taper hole processing by a grinder etc.

1.58.5 Skip Function for Flexible Synchronous Control

This function enables the skip or high-speed skip signal (in the following explanation, these signals are collectively called skip signal) for the slave axis that is moved by command of the master axis in the flexible synchronous control mode. This function has features such as the following:

• If a skip signal is input while a skip command for flexible synchronous control block is being

executed, this block does not terminate until the specified number of skip signals have been input.

• The machine coordinates assumed when skip signals are input and the number of input skip signals

are stored in specified custom macro variables.

• The total number of the skip signal inputs is stored in another specified custom macro variable.

This function is an optional function.

1.59 AXIS IMMEDIATE STOP FUNCTION

When the movement long an axis must be immediately stopped, the axis immediate stop function stops the movement using the axis immediate stop start signal and outputs an alarm. In the AI contour control mode, this function changes the acceleration rate in acceleration/deceleration before interpolation and stops the movement immediately.

1.60 PIVOT AXIS CONTROL

Overview

This function is intended to control the pivot axis (B-axis), using the ball screw connected to the servo motor, which has a degree of freedom, as shown in Fig. 1.60.

Ball screw connection

Pivot axis

Position encoder

Tool

Ball screw

Servo motor

Rotatable axis

Fig. 1.60

For the rotation axis of an ordinary machine, there is a proportional relation between the rotation angle of the motor and the position of the rotation axis.

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B-64482EN/03 NC FUNCTION 1.CONTROLLED AXIS

In this mechanism, in contrast, the proportion of the amount by which the motor (ball screw) rotates to the position of the rotation axis fluctuates depending on the position of the rotation axis. A position command is output to operate the servo motor. Also, to detect the rotation angle of the pivot axis (B-axis), the mechanism is in a fully closed configuration in which a detector is mounted to the rotation axis itself. In this mechanism, the speed of the pivot axis (B-axis) may fluctuate. To decrease fluctuations and keep the actual position gain constant, this function compensates the internal value of the position gain according to the position of the pivot axis (B-axis).

Limitation

(1) The servo functions below cannot be used together with this function.

• Dual position feedback function

• Semi-Full error monitor

• Machine speed feedback function

• Vibration damping control function

(2) The functions below cannot be used together with the pivot axis.

• Cs Contour Control

• Threading/Feed per revolution by servo motor

• Temporary absolute coordinate setting

(3) The decision on the pivot axis must be set in the parameter. (4) Composite control of synchronous/composite control cannot be performed.

NOTE

This function is an optional function. The pivot axis control option is required.

1.61 FLEXIBLE PATH AXIS ASSIGNMENT

Overview

This function can remove each controlled axis from the control of each path and assign them as the controlled axis in the other path. Using this function makes it possible to control one motor in multiple paths. For example, in the machine having the axis configuration shown in Example 1 (X1 and Z in path 1 and X2 in path 2), the Z-axis can be removed from path 1 and assigned to path 2 to form a different axis configuration (X1 in path 1 and X2 and Z in path 2), therefore requiring no dummy axis unlike composite control. In the rotary index machine shown in Example 2, axes can be switched among paths. If an assignment command is issued for an axis yet to be removed, the command waits for the axis to be removed. In this case, no waiting M code is needed. The new axis configuration (after flexible path axis assignment) is preserved even after the CNC power is turned off.

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1.CONTROLLED AXIS NC FUNCTION B-64482EN/03

(Example 1) In this example, the Z-axis is switched from path 1 to path 2.

Path 1

Turret 1

Before

Path 1 Path 2 X1 X2 Z

Path 2

Workpiece

Turret 2

After assignment

Path 1 Path 2 X1 X2 Z

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fanuc 30iB, 31i B, 32i- B User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

SAFETY PRECAUTIONS

DEFINITION OF WARNING, CAUTION, AND NOTE

GENERAL WARNINGS AND CAUTIONS

WARNINGS AND CAUTIONS RELATED TO PROGRAMMING

WARNINGS AND CAUTIONS RELATED TO HANDLING

WARNINGS RELATED TO DAILY MAINTENANCE

TABLE OF CONTENTS

I. GENERAL

1 GENERAL

2 LIST OF SPECIFICATION

II. NC FUNCTION

1 CONTROLLED AXIS

1.1 NUMBER OF MAXIMUM CONTROLLED AXES

1.2 NUMBER OF MACHINE GROUPS

1.3 NUMBER OF CONTROLLED PATHS

1.3.1 Multi-path Control

1.5 AXIS CONTROL BY PMC

1.6 Cs CONTOURING CONTROL

1.7 NAMES OF AXES

1.7.1 Names of Axes

1.7.2 Axis Name Expansion

1.8 ARBITRARY AXIS NAME SETTING

1.8.1 Arbitrary Axis Name

1.8.2 AXNUM Function

1.9 SPINDLE NAME EXPANSION

1.10 SYNCHRONOUS / COMPOSITE CONTROL

1.11 SUPERIMPOSED CONTROL

1.12 AXIS SYNCHRONOUS CONTROL

1.13 ANGULAR AXIS CONTROL

1.14 INCLINED ROTARY AXIS CONTROL

1.15 TANDEM CONTROL

1.16 TANDEM DISTURBANCE ELIMINATION CONTROL

1.17 TORQUE CONTROL

1.18 POLE POSITION DETECTION FUNCTION

1.19 CONTROL AXIS DETACH

1.20 CHOPPING FUNCTION

1.21 INCREMENT SYSTEM

1.22 FLEXIBLE FEED GEAR

1.23 ARBITRARY COMMAND MULTIPLY

1.24 DUAL POSITION FEEDBACK

1.25 HRV CONTROL

1.26 INCH/METRIC CONVERSION

1.27 INTERLOCK

1.27.1 Start Lock

1.27.2 All-axis Interlock

1.27.3 Each-axis Interlock

1.27.4 Each-axis Direction Interlock

1.27.5 Block Start Interlock

1.27.6 Cutting Block Start Interlock

1.28 MACHINE LOCK

1.28.1 All-axis Machine Lock

1.28.2 Each-axis Machine Lock

1.29 EMERGENCY STOP

1.30 OVERTRAVEL

1.31 STORED STROKE CHECK 1

1.32 STORED STROKE CHECK 1 AREA EXPANSION

1.33 STROKE LIMIT EXTERNAL SETTING

1.34 STORED STROKE CHECK 2 (G22, G23)

1.35 STORED STROKE CHECK 3

1.36 STROKE LIMIT CHECK BEFORE MOVE

1.37 CHUCK AND TAIL STOCK BARRIER

1.39 STROKE LIMIT AREA CHANGING FUNCTION

1.40 ROTATION AREA INTERFERENCE CHECK

1.41 MIRROR IMAGE

1.42 FOLLOW-UP

1.43 SERVO OFF / MECHANICAL HANDLE FEED

1.44 CHAMFERING ON/OFF

1.45 INTERFERENCE CHECK FOR EACH PATH

1.47 ROTARY AXIS CONTROL

1.48 POSITION SWITCH

1.49 HIGH-SPEED POSITION SWITCH

1.51.1 Linear Scale Interface with Absolute Address Reference Mark

1.51.2 Linear Scale with Absolute Address Reference Mark

1.53 ABSOLUTE POSITION DETECTION

1.54 TEMPORARY ABSOLUTE COORDINATE SETTING

1.55 DUAL CHECK SAFETY