fanuc 30iA, 300iA, 300is A, 31iA5, 310iA5 User Manual

...

GE Fanuc Automation

Computer Numerical Control Products

Series 30i/300i/300is-MODEL A Series 31i/310i/310is-MODEL A5 Series 31i/310i/310is-MODEL A Series 32i/320i/320is-MODEL A

For Machining Center System

User’s Manual

GFZ-63944EN-2/02 June 2004

Warnings, Cautions, and Notes as Used in this Publication

Warning notices are used in this publication to emphasize that hazardous voltages, currents, temperatures, or other conditions that could cause personal injury exist in this equipment or may be associated with its use.

In situations where inattention could cause either personal injury or damage to equipment, a Warning notice is used.

Caution notices are used where equipment might be damaged if care is not taken.

GFL-001

Warning

Caution

Note

Notes merely call attention to information that is especially significant to understanding and operating the equipment.

This document is based on information available at the time of its publication. While efforts have been made to be accurate, the information contained herein does not purport to cover all details or variations in hardware or software, nor to provide for every possible contingency in connection with installation, operation, or maintenance. Features may be described herein which are not present in all hardware and software systems. GE Fanuc Automation assumes no obligation of notice to holders of this document with respect to changes subsequently made.

GE Fanuc Automation makes no representation or warranty, expressed, implied, or statutory with respect to, and assumes no responsibility for the accuracy, completeness, sufficiency, or usefulness of the information contained herein. No warranties of merchantability or fitness for purpose shall apply.

B-63944EN-2/02 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

1.1 DEFINITION OF WARNING, CAUTION, AND NOTE ........s-2

1.2 GENERAL WARNINGS AND CAUTIONS ...........................s-3

1.3 WARNINGS AND CAUTIONS RELATED TO

PROGRAMMING.....................................................................s-6

1.4 WARNINGS AND CAUTIONS RELATED TO HANDLINGs-9

1.5 WARNINGS RELATED TO DAILY MAINTENANCE....... s-12

s-1

SAFETY PRECAUTIONS B-63944EN-2/02

1.1 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.

s-2

B-63944EN-2/02 SAFETY PRECAUTIONS

1.2 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.

s-3

SAFETY PRECAUTIONS B-63944EN-2/02

WARNING

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 User’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.

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.

s-4

B-63944EN-2/02 SAFETY PRECAUTIONS

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.

s-5

SAFETY PRECAUTIONS B-63944EN-2/02

1.3 WARNINGS AND CAUTIONS RELATED TO

PROGRAMMING

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

WARNING

1 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.

s-6

B-63944EN-2/02 SAFETY PRECAUTIONS

WARNING

5 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.

s-7

SAFETY PRECAUTIONS B-63944EN-2/02

WARNING

11 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.

s-8

B-63944EN-2/02 SAFETY PRECAUTIONS

1.4 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 User’s Manual carefully, such that you are fully familiar with their contents.

WARNING

1 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.

s-9

SAFETY PRECAUTIONS B-63944EN-2/02

WARNING

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. 8 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.

s-10

B-63944EN-2/02 SAFETY PRECAUTIONS

WARNING

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.

s-11

SAFETY PRECAUTIONS B-63944EN-2/02

1.5 WARNINGS RELATED TO DAILY MAINTENANCE

WARNING

1 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

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 User’s Manual (Common to T/M series) for

details of the battery replacement procedure.

and

s-12

B-63944EN-2/02 SAFETY PRECAUTIONS

WARNING

2 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 αi series

Maintenance Manual for details of the battery

replacement procedure.

s-13

SAFETY PRECAUTIONS B-63944EN-2/02

WARNING

3 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-14

B-63944EN-2/02 TABLE OF CONTENTS

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

I. GENERAL

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

1.1 NOTES ON READING THIS MANUAL.......................................................... 7

1.2 NOTES ON VARIOUS KINDS OF DATA ...................................................... 7

II. PROGRAMMING

1 GENERAL .............................................................................................11

1.1 TOOL FIGURE AND TOOL MOTION BY PROGRAM................................. 12

2 PREPARATORY FUNCTION (G FUNCTION) ...................................... 13

3 INTERPOLATION FUNCTION ..............................................................18

3.1 INVOLUTE INTERPOLATION (G02.2, G03.2) ............................................ 19

3.1.1 Automatic Speed Control for Involute Interpolation..............................................24

3.1.2 Helical Involute Interpolation (G02.2, G03.2) .......................................................26

3.1.3 Involute Interpolation on Linear Axis and Rotary Axis (G02.2, G03.2) ...............27

3.2 THREADING (G33) .....................................................................................30

4 COORDINATE VALUE AND DIMENSION ...........................................32

4.1 POLAR COORDINATE COMMAND (G15, G16) ......................................... 33

5 FUNCTIONS TO SIMPLIFY PROGRAMMING ..................................... 37

5.1 CANNED CYCLE FOR DRILLING............................................................... 38

5.1.1 High-Speed Peck Drilling Cycle (G73)..................................................................43

5.1.2 Left-Handed Tapping Cycle (G74) ........................................................................45

5.1.3 Fine Boring Cycle (G76)........................................................................................47

5.1.4 Drilling Cycle, Spot Drilling (G81) .......................................................................49

5.1.5 Drilling Cycle Counter Boring Cycle (G82) ..........................................................51

5.1.6 Peck Drilling Cycle (G83)......................................................................................53

5.1.7 Small-Hole Peck Drilling Cycle.............................................................................55

5.1.8 Tapping Cycle (G84)..............................................................................................60

5.1.9 Boring Cycle (G85) ................................................................................................62

5.1.10 Boring Cycle (G86) ................................................................................................64

5.1.11 Back Boring Cycle (G87).......................................................................................66

5.1.12 Boring Cycle (G88) ................................................................................................69

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TABLE OF CONTENTS B-63944EN-2/02

5.1.13 Boring Cycle (G89) ................................................................................................71

5.1.14 Canned Cycle Cancel for Drilling (G80)................................................................73

5.1.15 Example for Using Canned Cycles for Drilling .....................................................74

5.2 RIGID TAPPING .......................................................................................... 76

5.2.1 Rigid Tapping (G84) ..............................................................................................77

5.2.2 Left-Handed Rigid Tapping Cycle (G74)...............................................................81

5.2.3 Peck Rigid Tapping Cycle (G84 or G74)...............................................................85

5.2.4 Canned Cycle Cancel (G80)...................................................................................89

5.2.5 Override during Rigid Tapping ..............................................................................90

5.2.5.1 Extraction override ............................................................................................ 90

5.2.5.2 Override signal .................................................................................................. 92

5.3 OPTIONAL CHAMFERING AND CORNER R .............................................93

5.4 INDEX TABLE INDEXING FUNCTION........................................................ 97

6 COMPENSATION FUNCTION ............................................................100

6.1 TOOL LENGTH COMPENSATION SHIFT TYPES ...................................101

6.2 AUTOMATIC TOOL LENGTH MEASUREMENT (G37) ............................ 106

6.3 TOOL OFFSET (G45 TO G48).................................................................. 110

6.4 OVERVIEW OF CUTTER COMPENSATION (G40-G42).......................... 115

6.5 OVERVIEW OF TOOL NOSE RADIUS COMPENSATION (G40-G42) ..... 122

6.5.1 Imaginary Tool Nose............................................................................................122

6.5.2 Direction of Imaginary Tool Nose .......................................................................124

6.5.3 Offset Number and Offset Value..........................................................................126

6.5.4 Workpiece Position and Move Command............................................................127

6.5.5 Notes on Tool Nose Radius Compensation..........................................................134

6.6 DETAILS OF CUTTER OR TOOL NOSE RADIUS COMPENSATION...... 136

6.6.1 Overview ..............................................................................................................136

6.6.2 Tool Movement in Start-up ..................................................................................140

6.6.3 Tool Movement in Offset Mode...........................................................................146

6.6.4 Tool Movement in Offset Mode Cancel...............................................................167

6.6.5 Prevention of Overcutting Due to Cutter or Tool Nose Radius Compensation ...175

6.6.6 Interference Check ...............................................................................................179

6.6.6.1 Operation to be performed if an interference is judged to occur ..................... 183

6.6.6.2 Interference check alarm function ...................................................................184

6.6.6.3 Interference check avoidance function ............................................................ 186

6.6.7 Cutter or Tool Nose Radius Compensation for Input from MDI .........................193

6.7 VECTOR RETENTION (G38) .................................................................... 195

6.8 CORNER CIRCULAR INTERPOLATION (G39) ........................................ 196

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B-63944EN-2/02 TABLE OF CONTENTS

6.9 THREE-DIMENSIONAL CUTTER COMPENSATION (G40, G41) ............198

6.10 TOOL COMPENSATION VALUES, NUMBER OF COMPENSATION

VALUES, AND ENTERING VALUES FROM THE PROGRAM (G10) ....... 203

6.11 COORDINATE SYSTEM ROTATION (G68, G69)..................................... 207

6.12 ACTIVE OFFSET VALUE CHANGE FUNCTION BASED ON MANUAL

FEED .........................................................................................................214

6.13 ROTARY TABLE DYNAMIC FIXTURE OFFSET....................................... 219

6.14 NORMAL DIRECTION CONTROL (G40.1, G41.1, G42.1)........................ 226

7 MEMORY OPERATION USING Series 15 PROGRAM FORMAT .....231

8 AXIS CONTROL FUNCTIONS............................................................232

8.1 TANDEM CONTROL ................................................................................. 233

8.2 CHOPPING FUNCTION ............................................................................ 234

III. OPERATION

1 SETTING AND DISPLAYING DATA................................................... 245

OFFSET

1.1 SCREENS DISPLAYED BY FUNCTION KEY

1.1.1 Setting and Displaying the Tool Compensation Value ........................................247

1.1.2 Tool Length Measurement ...................................................................................250

1.1.3 Tool Length/Workpiece Origin Measurement B..................................................252

1.1.4 Setting and Displaying the Rotary Table Dynamic Fixture Offset ......................271

SETTING

.................................. 246

APPENDIX

A PARAMETERS.................................................................................... 277

A.1 DESCRIPTION OF PARAMETERS........................................................... 278

A.2 DATA TYPE............................................................................................... 314

A.3 STANDARD PARAMETER SETTING TABLES......................................... 315

c-3

I. GENERAL

B-63944EN-2/02 GENERAL 1.GENERAL

1 GENERAL

This manual consists of the following parts:

About this manual

I. GENERAL Describes chapter organization, applicable models, related

manuals, and notes for reading this manual.

II. PROGRAMMING Describes each function: Format used to program functions in the

NC language, characteristics, and restrictions.

III. OPERATION Describes the manual operation and automatic operation of a

machine, procedures for inputting and outputting data, and procedures for editing a program.

APPENDIX Lists parameters.

NOTE

1 This manual describes the functions that can

operate in the machining center system path

control type. For other functions not specific to the

lathe system, refer to the User's Manual (Common

to Lathe System/Machining Center System) (B-

63944EN). 2 Some functions described in this manual may not

be applied to some products. For detail, refer to the

DESCRIPTIONS manual (B-63942EN). 3 This manual does not detail the parameters not

mentioned in the text. For details of those

parameters, refer to the parameter manual (B-

63950EN). Parameters are used to set functions and

operating conditions of a CNC machine tool, and

frequently-used values in advance. Usually, the

machine tool builder factory-sets parameters so

that the user can use the machine tool easily. 4 This manual describes not only basic functions but

also optional functions. Look up the options

incorporated into your system in the manual written

by the machine tool builder.

- 3 -

1.GENERAL GENERAL B-63944EN-2/02

Applicable models

The models covered by this manual, and their abbreviations are :

Model name Abbreviation

FANUC Series 30i-MODEL A 30i –A Series 30i FANUC Series 300i-MODEL A 300i–A Series 300i FANUC Series 300is-MODEL A 300is–A Series 300is

FANUC Series 31i-MODEL A 31i –A FANUC Series 31i-MODEL A5 31i –A5

FANUC Series 310i-MODEL A 310i–A FANUC Series 310i-MODEL A5 310i–A5

FANUC Series 310is-MODEL A 310is–A FANUC Series 310is-MODEL A5 310is–A5

FANUC Series 32i-MODEL A 32i –A Series 32i FANUC Series 320i-MODEL A 320i–A Series 320i FANUC Series 320is-MODEL A 320is–A Series 320is

Series 31i

Series 310i

Series 310is

NOTE

1 Unless otherwise noted, the model names

31i/310i/310is-A, 31i/310i/310is-A5, and 32i/320i/320is-A are collectively referred to as 30i/300i/300is. However, this convention is not necessarily observed when item 3 below is applicable.

2 Some functions described in this manual may not

be applied to some products.

For details, refer to the DESCRIPTIONS (B-

63942EN).

Special symbols

This manual uses the following symbols:

- IP

Indicates a combination of axes such as X_ Y_ Z_ In the underlined position following each address, a numeric value such as a coordinate value is placed (used in PROGRAMMING.).

- ;

Indicates the end of a block. It actually corresponds to the ISO code LF or EIA code CR.

- 4 -

B-63944EN-2/02 GENERAL 1.GENERAL

Related manuals of Series 30i/300i/300is- MODEL A Series 31i/310i/310is- MODEL A Series 31i/310i/310is- MODEL A5 Series 32i/320i/320is- MODEL A

The following table lists the manuals related to Series 30i/300i /300is- A, Series 31i/310i /310is-A, Series 31i/310i /310is-A5, Series 32i/320i /320is-A. This manual is indicated by an asterisk(*).

Table 1 Related manuals

Manual name Specification

number

DESCRIPTIONS B-63942EN CONNECTION MANUAL (HARDWARE) B-63943EN CONNECTION MANUAL (FUNCTION) B-63943EN-1 USER’S MANUAL (Common to Lathe System/Machining Center System) USER’S MANUAL (For Lathe System) B-63944EN-1 USER’S MANUAL (For Lathe Machining Center System) B-63944EN-2 * MAINTENANCE MANUAL B-63945EN PARAMETER MANUAL B-65950EN Programming Macro Compiler / Macro Executor PROGRAMMING MANUAL Macro Compiler OPERATOR’S MANUAL B-66264EN C Language Executor OPERATOR’S MANUAL B-63944EN-3 PMC PMC PROGRAMMING MANUAL B-63983EN Network PROFIBUS-DP Board OPERATOR’S MANUAL B-63994EN Fast Ethernet / Fast Data Server OPERATOR’S MANUAL B-64014EN DeviceNet Board OPERATOR’S MANUAL B-64044EN Operation guidance function MANUAL GUIDE i OPERATOR’S MANUAL MANUAL GUIDE i Set-up Guidance OPERATOR’S MANUAL

B-63944EN

B-63943EN-2

B-63874EN B-63874EN-1

- 5 -

1.GENERAL GENERAL B-63944EN-2/02

Related manuals of SERVO MOTOR αis/αi/βis/βi series

The following table lists the manuals related to SERVO MOTOR αis/αi/βis/βi series

Table 2 Related manuals

Manual name

FANUC AC SERVO MOTOR αis series FANUC AC SERVO MOTOR αi series DESCRIPTIONS FANUC AC SPINDLE MOTOR αi series DESCRIPTIONS FANUC AC SERVO MOTOR βis 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 FANUC SERVO MOTOR βis series FANUC AC SPINDLE MOTOR βi series FANUC SERVO AMPLIFIER βi series MAINTENANCE MANUAL FANUC AC SERVO MOTOR αis series FANUC AC SERVO MOTOR αi series FANUC AC SERVO MOTOR βis series PARAMETER MANUAL FANUC AC SPINDLE MOTOR αi series FANUC AC SPINDLE MOTOR βi series PARAMETER MANUAL

Any of the servo motors and spindles listed above can be connected to the CNC described in this manual. However, αi series servo amplifiers can only be connected to αi series SVMs (for 30i/31i/32i). 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.

Specification

number

B-65262EN

B-65272EN

B-65302EN

B-65312EN

B-65282EN

B-65322EN

B-65285EN

B-65325EN

B-65270EN

B-65280EN

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B-63944EN-2/02 GENERAL 1.GENERAL

1.1 NOTES ON READING THIS MANUAL

CAUTION

1 The function of an CNC machine tool system

depends not only on the CNC, but on the combination of the machine tool, its magnetic cabinet, the servo system, the CNC, the operator's panels, etc. It is too difficult to describe the function, programming, and operation relating to all combinations. This manual generally describes these from the stand-point of the CNC. So, for details on a particular CNC machine tool, refer to the manual issued by the machine tool builder, which should take precedence over this manual.

2 In the header field of each page of this manual, a

chapter title is indicated so that the reader can reference necessary information easily. By finding a desired title first, the reader can reference necessary parts only.

3 This manual describes as many reasonable variations

in equipment usage as possible. It cannot address every combination of features, options and commands that should not be attempted.

If a particular combination of operations is not

described, it should not be attempted.

1.2 NOTES ON VARIOUS KINDS OF DATA

CAUTION

Machining programs, parameters, offset data, etc.

are stored in the CNC unit internal non-volatile memory. In general, these contents are not lost by the switching ON/OFF of the power. However, it is possible that a state can occur where precious data stored in the non-volatile memory has to be deleted, because of deletions from a maloperation, or by a failure restoration. In order to restore rapidly when this kind of mishap occurs, it is recommended that you create a copy of the various kinds of data beforehand.

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II. PROGRAMMING

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