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MAZATROL MATRIX

MANUAL No. : H740HA0030E

Serial No. :

Before using this machine and equipment, fully understand the contents of this manual to ensure proper operation. Should any questions arise, please ask the nearest Technical Center or Technology Center.

IMPORTANT NOTICE

1. Be sure to observe the safety precautions described in this manual and the contents of the

safety plates on the machine and equipment. Failure may cause serious personal injury or material damage. Please replace any missing safety plates as soon as possible.

2. No modifications are to be performed that will affect operation safety. If such modifications are

required, please contact the nearest Technical Center or Technology Center.

3. For the purpose of explaining the operation of the machine and equipment, some illustrations

may not include safety features such as covers, doors, etc. Before operation, make sure all such items are in place.

4. This manual was considered complete and accurate at the time of publication, however, due to

our desire to constantly improve the quality and specification of all our products, it is subject to change or modification. If you have any questions, please contact the nearest Technical Center or Technology Center.

5. Always keep this manual near the machinery for immediate use.

6. If a new manual is required, please order from the nearest Technical Center or Technology

Center with the manual No. or the machine name, serial No. and manual name.

Issued by Manual Publication Section, Yamazaki Mazak Corporation, Japan

01. 2006

Notes:

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SAFETY PRECAUTIONS

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Preface

Safety precautions relating to the CNC unit (in the remainder of this manual, referred to simply as the NC unit) that is provided in this m achine are explained below. Not onl y the persons who create programs, but also those who operate the machine must thoroughly understand the contents of this manual to ensure safe operation of the machine.

Read all these safety precautions, even if your NC model does not have the corresponding functions or optional units and a part of the precautions do not apply.

Rule

1. This section contains t he pr ec aut ions t o b e obs erved as to the working methods and states usually expected. Of course, however, unexpec ted operations and/or un expected working states may take place at the user site. During daily operation of the machine, therefore, the user must pay extra careful attention to its own working safety as well as to observe the precautions described below.

2. Although this manual c ontains as great an amount of information as it can, since it is not rare for the user to perfor m the operations that ov erstep the manufacturer -assumed ones, not all of “what the user ca nnot perform” or “what the user must not perform” c an be fully covered in this manual with all such operations taken into consideration beforehand. It is to be understood, therefore, that functions not clearly written as “executable” are “inexecutable” functions.

SAFETY PRECAUTIONS

3. The meanings of our safety precautions to DANGER, W ARNING, and CAUTION are as follows:

: Failure to follow these instructions could result in loss of life.

DANGER

: Failure to observe these ins tructions cou ld result i n serious har m to a h uman

life or body.

WARNING

: Failure to observe these instr uctions could result in m inor injuries or serio us

machine damage.

CAUTION

HGENPA0040E

S-1

Basics

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SAFETY PRECAUTIONS

! After turning power on, keep hands away from the keys, buttons, or switches of the

operating panel until an initial display has been made.

WARNING

! Before pr oceeding to the next operati ons, fully check that c orrect data has been enter ed

and/or set. If the operator performs operations without being aware of data errors, unexpected operation of the machine will result.

! Bef ore machining workpieces , perform operational tes ts and make sure that the m achine

operates correctly. No workpieces must be machined without confirmation of normal operation. Closely check the accuracy of programs by executing override, single-block, and other functions or b y operating the machine at no load. Also, full y utilize tool path check, solid check, and other functions, if provided.

! Make sure that the appropriate feed rate and rotational speed are designated for the

particular machining requirements. Always understand that since the maximum usable feed rate and rotational speed ar e det er mined by the specifications of the to ol to be used, those of the workpiece to be m achined, and various ot her factors, actual c apabilities differ from the machine specif ications listed in this manual. If an inappropriate fee d rate or rotationa l speed is designated, the workpiece or the tool may abruptly move out from the machine.

! Before executing correction functions, fully check that the direction and amount of

correction are correct. Unexpected operation of the machine will result if a correction function is executed without its thorough understanding.

! Parameters are set to the optimum s tandard machining c onditions prior to shipping of the

machine from the fac tor y. In princ iple, these settings s houl d not be m odif ied. If it b ecom es absolutely necessary to modify the settings, perform modifications only after thoroughly understanding the func tions of the correspondin g parameters. Modifications usu ally aff ect any program. Unexpected operat ion of the machine will result if the settings are modified without a thorough understanding.

Remarks on the cutting conditions recommended by the NC

! Before using the following cutting conditions:

- Cutting conditions that are the result of the MAZATROL Automatic Cutting Conditions

WARNING

Determination Function

- Cutting conditions sugg es ted b y the Machini ng Na vig atio n Fu nctio n

- Cutting conditions for tools t hat are suggested to be used b y the Machining Navigation

Function

Confirm that every necessary precaution in regards to safe machine setup has been taken – especially for workpiec e fixtur ing/clamping and tool setup.

! Confirm that the machine door is securely closed before starting machining.

Failure to confirm safe machine setup may result in serious injury or death.

S-2

Programming

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WARNING

SAFETY PRECAUTIONS

! Fully check that the settings of the coordinate systems are correct. Even if the designated

program data is correct, errors in the system settings may cause the machine to operate in unexpected places and the workpiece to abruptly move out from the machine in the event of contact with the tool.

! During surface velocity hold control, as the current workpiece coordinates of the surface

velocity hold control axes approach zeroes, the spindle speed increases significantly. For the lathe, the workpiece may even come off if the chucking force decreases. Safety speed limits must therefore be observed when designating spindle speeds.

! Even after inch/metric system selection, the units of the programs, tool information, or

parameters that have been registered until that time are not converted. Fully check these data units before operating the machine. If the machine is operated without checks being performed, even existing correct programs may cause the machine to operate differently from the way it did before.

! If a program is executed that includes the absolute data commands and relative data

commands taken in the reverse of their original meaning, totally unexpected operation of the machine will result. Recheck the command scheme before executing programs.

! If an incorrect plane selection command is issued for a machine action such as arc

interpolation or fixed-cycle machining, the tool may collide with the workpiece or part of the machine since the motions of the control axes assumed and those of actual ones will be interchanged. (This precaution applies only to NC units provided with EIA functions.)

! The mirror image, if made valid, changes subsequent machine actions significantly. Use

the mirror image function only after thoroughly understanding the above. (This precaution applies only to NC units provided with EIA functions.)

! If machine coordinate system commands or reference position returning commands are

issued with a correction function remaining made valid, correction may become invalid temporarily. If this is not thoroughly understood, the machine may appear as if it would operate against the expectations of the operator. Execute the above commands only after making the corresponding correction function invalid. (This precaution applies only to NC units provided with EIA functions.)

! The barrier function performs interference checks based on designated tool data. Enter the

tool information that matches the tools to be actually used. Otherwise, the barrier function will not work correctly.

! The system of G-code and M-code commands differs, especially for turning, between the

machines of INTEGREX e-Series and the other turning machines. Issuance of the wrong G-code or M-code command results in totally non-intended machine operation. Thoroughly understand the system of G-code and M-code commands before using this system.

Sample program Machines of INTEGREX e-Series Turning machines

S1000M3 S1000M203

The milling spindle rotates at 1000 min–1. The turning spindle rotates at 1000 min–1. The turning spindle rotates at 1000 min–1. The milling spindle rotates at 1000 min–1.

S-3

SAFETY PRECAUTIONS

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! For the machines of INT EGREX e-Series, programmed coor dinates can be rot ated using

an index unit of the MAZAT ROL program and a G68 command (coordinate rotate c ommand) of the EIA program. Ho wever, for exam ple, when the B-ax is is rotated thro ugh 180 degrees around the Y-axis to im plem ent mac hining with the tur ning spi ndle N o. 2, the pl us side of the X-axis in the programmed coordinate system faces downward and if the program is created ignoring this fact, the resulting movement of the tool to unexpected positions may incite collisions. To create the progr am with the plus s id e of the X -ax is oriented in an up ward d irec tion, us e the mirror function of the WPC shift unit or the mirror imaging function of G-code command (G50.1, G51.1).

! After modifying the tool data specified in the program, be sure to perform the tool path

check function, the solid check f unction, and other func tions, and confir m that the progr am operates properly. T he m odification of tool dat a ma y cause even a f ield-prove n m achining program to change in operational status. If the user operates the machine without be ing aware of an y changes in program status, interference with the workpiece could arise from unexpected operation. For example, if the cutting edge of the tool during the start of automatic operation is present inside the clearance- inc lu din g b lank (unmachined work piec e) s pecified in the common unit of the MAZATROL program, care is required since the tool will directly move from that position to the approac h point because of no obstructions be ing judged to be pres ent on this path. For this reason, before starting automatic operation, make sure that the cutting edge of the tool during the start of automatic operation is present outside the clearance-including workpiece specified in the common unit of the MAZATROL program.

CAUTION

! If axis-by-axis in dependent posit ioning is se lected and sim ultaneously ra pid feed sel ected

for each axis, movem ents to the ending point wi ll not usually bec ome linear. Befor e using these functions, therefore, make sure that no obstructions are present on the path.

S-4

Operations

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WARNING

SAFETY PRECAUTIONS

! Single-block, feed hold, and override functions can be made invalid using system variables

#3003 and #3004. Execution of this means the important modification that makes the corresponding operations invalid. Before using these variables, therefore, give thorough notification to re lated persons. Also, the operator must check the setti ngs of the system variables before starting the above operations.

! If manual intervention during automatic operation, machine locking, the mirror image

function, or other functions ar e execut ed, the wor kpiec e coord inate s ystems will usua ll y be shifted. When making machine restart after manual intervention, machine locking, the mirror image func tion, or other functions, c onsider the result ing amounts of s hift and take the appropriate measures. If operation is restarted without any appropriate measures being taken, collision with the tool or workpiece may occur.

! Use the dry run function to check the mac hine for normal operation at no load. Since t he

feed rate at this tim e becomes a dry run r ate different from the program-designated f eed rate, the axes may move at a feed rate higher than the programmed value.

! After operation has been stopped tem porarily and insertion, deletion, updating, or other

commands executed for the active program, unexpected operation of the machine may result if that program is restarted. No such commands should, in principle, be issued for the active program.

CAUTION

! During manual operation, fully check the directions and speeds of axial movement. ! For a machine that requires manual homing, perform manual homing operations after

turning power on. Since the software-controlled stroke limits will remain ineffective until manual homing is completed, the machine will not stop even if it oversteps the limit ar ea. As a result, serious machine damage will result.

! Do not designate an incorr ect pulse multip lier when perf orming manual pulse h andle feed

operations. If the multiplier is set to 1000 times and the handle operated inadvertently, axial movement will become faster than that expected.

S-5

OPERATIONAL WARRANTY FOR THE NC UNIT

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OPERATIONAL WARRANTY FOR THE NC UNIT

The warranty of the manufacturer does not co ver a n y tr oub le aris i ng if the NC un it is us ed f or its non-intended purpose. Take notice of this when operating the unit.

Examples of the trouble arising if the NC unit is used for its non-intended pur pose are listed below.

1. Trouble associated with and caused by the use of any commercially available software products (including user-created ones)

2. Trouble associated with and caused by the use of any Windows operating systems

3. Trouble associated with and caused by the use of any comm ercially available computer equipment

Operating Environment

1. Ambient temperature

During machine operation: 0° to 50°C (0° to 122°F)

2. Relative humidity

During machine operation: 10 to 75% (without bedewing) Note: As humidity increases, insulation deteriorates causing electrical component parts to

deteriorate quickly.

S-6

CONTENTS

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Page

1 INTRODUCTION.................................................................................. 1-1

2 PARAMETER ....................................................................................... 2-1

2-1 Outline................................................................................................................2-1

2-1-1 Types of parameters............................................................................................... 2-1

2-1-2 Precautions............................................................................................................. 2-2

2-2 Parameter List....................................................................................................2-3

2-2-1 User parameter....................................................................................................... 2-3

2-2-2 Machine parameter............................................................................................... 2-28

2-2-3 Data I/O parameter............................................................................................... 2-55

2-3 Detailed Description .........................................................................................2-59

2-3-1 Structure of the parameter list .............................................................................. 2-59

2-3-2 User parameter POINT (D)................................................................................2-61

2-3-3 User parameter LINE/FACE/3D (E)...................................................................2-82

2-3-4 User parameter EIA/ISO (F)............................................................................. 2-106

2-3-5 User parameter SOFT LIMIT (I)....................................................................... 2-152

2-3-6 User parameter SYSTEM (SU)........................................................................ 2-157

2-3-7 User parameter TURNING (TC)....................................................................... 2-168

2-3-8 User parameter SOLID (SD)............................................................................ 2-206

2-3-9 Machine parameter CALL MACRO (J)............................................................. 2-208

2-3-10 Machine parameter MEASURE (K).................................................................. 2-210

2-3-11 Machine parameter TABLE (L) ........................................................................ 2-240

2-3-12 Machine parameter FEED VEL. (M) ................................................................ 2-275

2-3-13 Machine parameter TIME CONST. (N)............................................................ 2-288

C-1

2-3-14 Machine parameter ANOTHER (S).................................................................. 2-296

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2-3-15 Machine parameter SPINDLE (SA).................................................................. 2-302

2-3-16 Machine parameter BARRIER (BA)................................................................. 2-319

2-3-17 Data I/O parameter CMT parameter (CMT)..................................................... 2-342

2-3-18 Data I/O parameter TAPE parameter (TAP) .................................................... 2-345

2-3-19 Data I/O parameter DNC parameter (DNC)..................................................... 2-355

2-3-20 Data I/O parameter OTHER (IOP/DPR/IDD).................................................... 2-365

3 ALARM ................................................................................................. 3-1

3-1 Outline................................................................................................................3-2

3-1-1 Alarm display..........................................................................................................3-2

3-1-2 Precautions............................................................................................................. 3-3

3-2 Detailed Description ...........................................................................................3-4

3-2-1 Structure of the alarm list........................................................................................ 3-4

3-2-2 No. 1 - No. 99, No. 1000 - No. 1099 (System/Drive error)...................................... 3-5

3-2-3 No. 100 - No. 199, No. 1100 - No. 1199 (CNC machine control error)................. 3-12

3-2-4 No. 200 - No. 399, No. 1200 - No. 1399 (PLC machine control error) .................. 3-22

3-2-5 No. 400 - No. 499, No. 1400 - No. 1499 (CNC screen operation error)................ 3-23

3-2-6 No. 500 - No. 599, No. 1500 - No. 1599 (I/O error) .............................................. 3-40

3-2-7 No. 600 - No. 699, No. 1600 - No. 1699 (MAZATROL program error)................. 3-52

3-2-8 No. 700 - No. 799, No. 1700 - No. 1799 (MAZATROL program error)................. 3-64

3-2-9 No. 800 - No. 899, No. 1800 - No. 1899 (EIA/ISO program error)........................ 3-76

4 M-CODE LIST....................................................................................... 4-1

3-2-10 No. 900 - No. 999, No. 1900 - No. 1999 (EIA/ISO program error)........................ 3-89

3-2-11 No. 2100 - No. 2199 (Interference error)............................................................3-101

C-2

1 INTRODUCTION

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This manual describes the meaning and setting of various parameters, and the meaning and elimination procedure of various alarms used for the MAZATROL MATRIX System. This document also gives the list of M-codes.

For detailed description of the MAZATROL MATRIX System, refer to the Operating Manual of the machine.

Read this manual and the Operating Manual of the machine carefully in order to make the best use of the possibilities of the MAZATROL MATRIX System.

INTRODUCTION 1

1-1

1 INTRODUCTION

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- NOTE -

1-2

2 PARAMETER

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2-1 Outline

1. Scope of this chapter This chapter describes the parameters you can change as required. How to read the list is described in the beginning. Always refer to this list to change parameters.

2. Precautions on thi s ch apter This chapter also gives parameters relating to optional functions. Accordingly, the list includes parameters which cannot be changed. Check the type of machine purchased by you and its specifications before you read the list.

Note 1: The contents of this list are subjected to change without notice, for NC unit or machine

improvement.

Note 2: Any questions about the contents of this list should be communicated to Mazak

Technical Center or Technology Center.

2-1-1 Types of parameters

Parameters, which refer to constants specific to the NC machines and equipment and the data necessary for cutting operations, possess a very important meaning.

PARAMETER 2

Parameters can be broadly divided into the following three types according to their meaning.

- User parameters

The data required for processes such as point machining, line machining, plane machining, turning, and EIA/ISO programmed machining, is registered. The USER PARAMETER display is used to register the user parameters.

- Machine parameters

Constants related to the servomotors and spindle motors, machine status data etc. are registered. The MACHINE PARAMETER display is used to register the machine parameters.

- Data I/O parameters

The data required for connection to external units such as a CMT unit and a tape unit, is registered. The DATA I/O PARAMETER display which can be selected on the DATA I/O display is used to register the data I/O parameters.

2-1

2 PARAMETER

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2-1-2 Precautions

1. Details of the parameters may differ according to the machine used, the presence/absence of an option(s), the production time of the NC machines and equipment, etc. Therefore, do not use the parameters of other machines.

2. The parameter list is supplied in the form of data sheets within the NC electronic cabinet at shipment of the machines. Be careful not to lose the list.

3. Before making changes to details of a parameter, make sure that the parameter is the one to be changed.

4. If details of the parameter to be changed cannot be clearly understood, contact Mazak Technical Center or Technology Center.

5. When changing details of a parameter, maintain records of the old and new data.

6. If the particular machine is not used for a long time, then the battery to protect the parameter memory will run down. (Battery alarm) In that case, errors will occur in the parameters and thus machine malfunctions may result. To prevent this, first check the existing details of the parameters closely against the separate parameter list and then make the necessary changes to the parameters.

7. In addition to the parameters listed in this document, those related to PLC (Programmable Logic Controller) are also available; refer to the OPERATING MANUAL of the machine for details of the PLC-related parameters and the PLC Parameter List in the ELECTRIC WIRING DIAGRAM.

2-2

2-2 Parameter List

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2-2-1 User parameter

1. POINT (D)

PARAMETER 2

Address

(bit)

D1 Height of the second R-point during point machining

D2 Nominal diameter of spot-machining tool

D3 Number of revolutions during dwell at hole bottom in spot-machining cycle

D4 Maximum allowable spot-chamfering hole diameter element

D5 Prehole through speed during inversed spot-facing

D6 Drill-machining cycle setting element

D7 Drill-machining cycle setting element

D8 Maximum diameter of holes machinable on one drill

D9 Maximum diameter of holes machinable on two drills

D10 Maximum diameter of holes machinable on three drills

D11 Through-hole/tap-prehole machining overshoot

Outline

D12 Stop-hole machining hole-bottom clearance

D13 Spot-machining hole diameter (fixed value)

D14 Depth-of-cut setting element for drilling (ALMINUM)

D15 Depth-of-cut setting element for drilling (except AL)

D16

D17 Interference clearance of chamfering cutter

D18 Return feed rate for reaming or boring (cycle 3)

D19 Number of revolutions during dwell at hole bottom for end milling

D20 Radial depth-of-cut setting element for end milling

D21 Reference bottom-finishing allowance for end milling

D22 Tapping-cycle dwell time

D23 Prehole clearance for end milling

Number of revolutions during dwell at hole bottom for chamfering cutter or spot-machining tool in chamfering cycle

D24 Number of revolutions during dwell at hole bottom for boring

2-3

2 PARAMETER

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Address

(bit)

D25 Boring-bar tip relief

D26 Returning distance from hole bottom for boring or back-boring

D27 —

D28 Bottom-finishing amount of boring

D29 Chip removal time

D30 Number of incomplete threads in tapping cycle

D31 Tapper elongation amount for tapping

D32 Number of spindle revolutions until spindle CCW rotation begins in tapping cycle

D33 Back-boring tool tip relief

D34 —

D35 Prehole-drilling diameter setting element for reamer (drilling)

Outline

D36 Prehole-drilling diameter setting element for reamer (boring)

D37 Prehole-drilling diameter setting element for reamer (end milling)

D38 Reamer-prehole diameter setting element for boring or end milling

D39 Reamer-prehole diameter setting element for end milling

D40 Number of revolutions during dwell at spot-faced hole bottom for inversed spot-facing

D41 R-point height during point-machining

D42 Height of the third R-point during point machining

D43 Number of incomplete threads in tapping cycle for piped screw

D44 —

D45 Gradual decrements in drilling depth

D46 Minimum gradual drilling depth

D47 Reamer-prehole machining overshoot

D48 Feed override for the section to be chamfered in the planetary tapping cycle

D49 Amount of return at hole bottom during the planetary tapping cycle

D50 Auto-set feed rate for pre-hole machining in the planetary tapping cycle

D51 Auto-set feed rate for planetary tapping cycle

2-4

PARAMETER 2

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Address

(bit)

D52 Reduction ratio for the G00-based relief rate during a very-deep-hole drilling cycle

D53

D54 Deceleration rate at cutting start for very-deep-hole drilling cycle/decremental very-deep-hole machining cycle

D55 Drilling return distance for very-deep-hole drilling cycle/decremental very-deep-hole machining cycle

D56

D57 Return speed for very-deep-hole drilling cycle/decremental very-deep-hole machining cycle

D58

D59

D60 Automatic setting ratio of axial cutting feed rate during chamfering

D61 - D72 —

D73 - D77 Learning of cutting conditions (DEP-Z range)

Number of times of pecking up to the return of the tool to a position near the starting point of the very-deephole drilling cycle of a drilling or turning-drilling unit

Number of revolutions during dwell at chip ejection position and hole bottom for very-deep-hole drilling cycle/decremental very-deep-hole machining cycle

Feed rate reduction distance ratio at cutting start of a very-deep-hole drilling cycle/decremental very-deephole machining cycle

Circumferential speed reduction ratio at cutting end of a very-deep-hole drilling cycle/decremental very-deephole machining cycle

Outline

D78 - D82 Learning of cutting conditions (WID-R range)

D83 - D90 —

D91 0 M04 is output/not output after the tool has dwelled at the hole bottom during a tapping cycle.

1 The tool dwells/does not dwell after M04 has been output at the hole bottom during a tapping cycle.

2 The tool dwells/does not dwell after it has been returned to the R-point during a tapping cycle.

3 If a drill is used in the pre-machining of the centering drill cycle, the R-point height is set to D1 or not.

4 The finishing tool path is shortened/not shortened during a true-circle processing cycle (end milling).

5 The tool path is shortened/not shortened during a true-circle processing cycle (chamfering).

If a pre-machining tool sequence is included in the same unit, the R-point height of the drill is set/not set to D1

or D42. The R-point height of the chamfering cutter during the cycle 2 is set to D42 or not.

The R-point height of the spot-machining tool during the chamfering cycle (cycle 2) is set to D42 or not.

D92 0 During a true-circle processing (end milling) cycle, E17 is used for axial feed or not.

1 The R1-point height of the back spot facing is set to D1 or not.

If a chamfering cutter is included in the premachining tool sequence of the same unit, the R-point height of the

reamer is set to D1 or not. If a chamfering cutter is included in the pre-machining tool sequence of the same unit, the R-point height of

the tapping is set to D1 or not.

4—

5—

2-5

2 PARAMETER

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Address

(bit)

6 During planetary tapping, chips are ejected/not ejected automatically prior to the threading process.

7—

D93 Unidirectional positioning for point-machining

D94 Unidirectional positioning for point-machining

D95 Auto-setting method for tapping

D96 - D144 —

Outline

2. LINE/FACE/3D (E)

Address

(bit)

E1 Closed-pattern cutting start point and escape point setting element

E2 Cutting start point and escape point setting element (the first clearance)

Outline

E3 —

E4 Reference allowance of finishing in radial direction

E5 Element used to set the cutting start point and escape point (the second clearance)

E6 Reference allowance of finishing in axial direction

E7 Allowance of cutting start point in axial direction (the second clearance)

E8 Radial interference clearance of chamfering cutter

E9 Allowance of axial-cutting start position (the first clearance)

E10 Depth-of-cut-R automatic setting element (Face milling, End milling-top, End milling-step)

E11 Axial interference clearance of chamfering cutter

E12 Radial interference clearance of face milling unit and angular face milling unit

E13 Tool path setting element for end milling-top unit

E14 Depth-of-cut-R automatic setting element (Pocket milling, Pocket milling-mountain, Pocket milling-valley)

E15 Tool path setting element for face milling-top unit (reciprocating short)

E16 Peripheral-cutting feed rate override for end milling-mountain unit

E17 Axial-cutting feed rate override

E18 Override in case of the overall width cutting for pocket-machining

E19 Returning feed rate override in case of bidirectional cutting for rough-machining of the end milling-slot unit.

2-6

PARAMETER 2

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Address

(bit)

E20 Axial cutting feed override during Z-axial cutting in the pecking mode of face machining

E21 Wall-cutting overlap in closed figure

E22 Override value of automatic corner over-riding

E23 Effective removal allowance (upper limit) of automatic corner overriding

E24 Effective removal allowance (lower limit) of automatic corner overriding

E25 Effective angle (upper limit) of automatic corner overriding

E26 Calculation coefficient for the finishing feed of line milling

E27 Radial direction feed rate calculation reference diameter for finish cutting in line machining unit

E28 Finishing feed rate calculation reference feed rate in line machining unit

E29 Selection of whether the cutting conditions in the shape sequence during VFC mode are to be modified

E30

An element that determines the starting point and escape point of radial cutting when CLOSED is specified for the wall attributes at the starting point and ending point of open-pattern line machining

Outline

E31

E32

E33

E34

E35

E36

E37

E38

E39 - E54 —

E55 3-D, Axial cutting-feed overriding

E56 3-D, Inversion check of curved-surface pattern

E57 3-D, Severity check of cutting pitch

Element that determines the amount of OPEN attribute wall protrusion in pocket-machining shape units

Element that automatically determines an approaching radius in a Z-direction helical approach scheme

Approaching gradient during a helical approach scheme

Element that automatically determines an approaching distance in a Z-direction tapered approach scheme

Approaching gradient during the tapered approach scheme

Element that automatically determines an escape distance in the Z-direction tapered escape scheme

The amount of return of pecking in the Z-axial pecking mode of face machining

The returning feed rate of pecking in the Z-axial pecking mode of face machining

E58 3-D, Tool-diameter compensation

E59 3-D, Allowance of axial-cutting start position

E60 3-D, Normal cutting allowance

E61 3-D, Search length for parallel cutting

2-7

2 PARAMETER

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Address

(bit)

E62 3-D, Search length for right-angle cutting

E63 3-D, Pattern display division segment (FL direction)

E64 3-D, Pattern display division segment (GL direction)

E65 3-D, Radial cutting allowance for area check

E66 3-D, Axial cutting allowance for area check

E67 - E75 3-D, Processing error tolerance

E76 3-D, Entire-width override

E77 3-D, Radial cutting allowance for high-speed rough processing (workpiece size appointment)

E78 3-D, Multiplying factor set for tolerance

E79 - E82 —

E83 3-D, Region of radial machining during high-speed rough processing (offset appointment)

Outline

E84 3-D, Region of axial machining during high-speed rough processing (offset appointment)

E85 3-D, Region of radial machining during high-speed rough processing: –X (workpiece size appointment)

E86 3-D, Region of radial machining during high-speed rough processing: +X (workpiece size appointment)

E87 3-D, Region of radial machining during high-speed rough processing: –Y (workpiece size appointment)

E88 3-D, Region of radial machining during high-speed rough processing: +Y (workpiece size appointment)

E89 3-D, Region of axial machining during high-speed rough processing (workpiece size appointment)

E90 —

E91 Tool-path pattern selection for end milling-mountain unit

E92 Tool-path pattern selection for pocket milling unit

E93 Tool-path pattern selection for pocket milling-mountain unit

E94 Tool-path pattern selection for pocket milling-valley unit

E95 Tool-path pattern selection for line-machining unit

E96 Tool-path pattern selection for end milling-slot unit

E97 Tool-path pattern selection for end milling-top unit

E98 Cutting method selection for end milling-mountain, pocket milling-valley unit

E99 Milling feed rate specification range for the shape sequence of the MAZATROL program

2-8

PARAMETER 2

Return to Library

Address

(bit)

E100 - E103 —

E104 Tool path selection

E105 - E144 —

3. EIA/ISO (F)

Address

(bit)

F1 G61.1 corner deceleration coefficient (%)

F2 G61.1 arc-clamping speed coefficient (%)

F3 For high-speed smoothing control

F4 Fixed value (0)

F5 Fixed value (0)

Outline

F6 Minimum allowable height of stepped sections for deceleration in high-speed smoothing control mode

F7 Fixed value (0)

F8 Corner deceleration speed coefficient for high-speed smoothing control

F9 Circler cutting clamp speed coefficient for high-speed smoothing control

F10 —

F11 Vector constant for 3-D, tool-diameter compensation

F12 Return amount of pecking in drill high-speed deep-hole cycle or in G73

F13 Allowance amount of rapid-feed stop in deep-hole drilling cycle or in G83

F14 Rotation center of coordinates (axis of abscissa)

F15 Rotation center of coordinates (axis of ordinate)

F16 Horizontal length of coordinate rotation

F17 Vertical length of coordinate rotation

F18 Angle of coordinate rotation

F19 Maximum permissible difference in arc radius

F20 Fixed value of scaling factor

F21 Maximum inside-corner angle available with automatic corner override (G62)

2-9

2 PARAMETER

Return to Library

Address

(bit)

F22 Deceleration area of automatic corner overriding (G62)

F23 - F26 —

F27 Handling of G92 (spindel speed clamp value) command at restart

F28 Threading chamfering angle

F29 Override value of automatic corner overriding (G62)

F30 G-code type selection

F31 - F39 —

F40 Operating method selection in tape mode

F41 Threading termination waiting time processing

F42 Deceleration area r during Z-axis measurement

F43 Measurement area d during Z-axis measurement

Outline

F44 Measuring speed f

F45 —

F46 —

F47 - F66 Common variable name

F67 —

F68 —

F69 EIA/ISO program restart method

F70 Availability of multiple-machining and designated number of repetitions in the EIA/ISO subprogram

F71 Machining order control

F72 Selection of the shape correction function of the MAZATROL program

F73 M-code execution time for time study

F74 S-code execution time for time study

F75 T-code execution time for time study

F76 B-code execution time for time study

F77 Basis rate for tool life judgment

F78 Selection of separating ratio of graphic display

2-10

PARAMETER 2

Return to Library

Address

(bit)

F79 0 Holding of memory monitor address valid/invalid

1 Selection of menu display

2 Key history function valid/invalid

3 Tool search method

4 Selection of tap gear

5 Display of tools currently in use valid/invalid

6 Initial value of synchronous/asynchronous tapping during tapping tool registration

7 Display of a MAZATROL monitor window valid/invalid

F80 0 MAZATROL function valid/invalid

1 Automatic display of the navigation window on the occurrence of an alarm valid/invalid

2 MAINTENANCE CHECK display at power on, displayed/not displayed

Outline

3 Third page of the MAINTENANCE CHECK d i sp l ay, displayed/not displayed

4 GRAPHIC MAINTENANCE display on the occurrence of an alarm, displayed/not displayed

5 Learning of cutting conditions valid/invalid

6 Editing on the CUTTING CONDITION LEARN display valid/invalid

7 Destination of spare tool correction by the workpiece measurement

F81 Program management function

F82 0 Characteristics estimation result graph, displayed/not displayed

Selection of inch/metric representation in POSITION display, TOOL DATA display, and TOOL OFFSET

display modes valid/invalid

2 Basis for tool life judgment

3—

4 X-axis diameter display on the POSITION display valid/invalid

Whether the stored tools registration function on the VISUAL TOOL MANAGEMENT display is to be made

valid or invalid when the visual tool ID/data management functions are valid

6—

7—

F83 0 Output of the alarm history data as text data valid/invalid

1 Operation record function valid/invalid

2-11

2 PARAMETER

Return to Library

Address

(bit)

2—

3—

4 Program conversion type selection 1

5 Program conversion type selection 2

6 CMT/DNC input conversion type selection (only for lathe)

7—

F84 0 Fixed value (1)

1 Fixed cycle (B → J)

2 Spare tool search for EIA

3 Timing to validate new workpiece offset data specified with a system variable

4 Machine coordinate system (G92) selection

Outline

5 Incremental/absolute data command in high-speed machining mode

6 Tape operation, Not operated until the buffer is full/Operated at a unit of EOB

When no tool data has been designated during EIA/ISO program execution with the MAZATROL tool length

data validated, operation is executed/ alarm state

F85 0 Table rotational machining

1 Radial interference check

2 Type of coordinate system for controlling the tool tip point

3 Tool tip point control scheme

4 Fixed value (0)

5 Reset to cancel G68.2, valid/invalid

6 Display of surface definition θ

7 Output of the B-axis unclamping code before B-axis indexing, valid/invalid

F86 0 Output of M250 (Spindle Speed Confirmation) before a turning feed, valid/invalid

1 Milling-spindle start timing for a milling unit (with MILL&TURN. set under TYPE of UNo. 0)

2 Override scheme for G0 during tool tip point control

3—

4 Display of the PART SHAPE window

2-12

PARAMETER 2

Return to Library

Address

(bit)

5 Override scheme for G1 during tool tip point control

6 Selection of rotary axis reference position for tool tip point control

7 Display format of REMAIN on the POSITION display

F87 0 Selection of whether or not the tool is to be offset by each change only in the deviation vector

Selection of whether or not the check for mismatch of the workpiece origin and table rotation center is to be

conducted

2 Data alteration checking function valid/invalid

3—

4—

5—

6—

7—

Outline

F88

F89

F90 —

F91 0 In response to move command without decimal point, tool moves by 1/tool moves by 10

F92 0 Modal at power-on or at reset (G17 or G19/G18)

Set this parameter to specify functions related to the conversion from MAZATROL program into an EIA program.

1 Coordinate system shift using a MAZATROL program, valid/invalid

2 Stroke inside check before movement/Stroke outside check before movement

3—

4 Metric (Initial G20 is valid/invalid)/Inch

5 In response to move command without decimal point:

6 G00 interpolation/non-interpolation

7 G33E command is for the number of threads per inch/command is for thread cutting with precise lead

1 Modal at power-on or at reset (G17 or G19/G18)

2 Fixed value (0), Dwell command always in time

3 Tool-length compensation (G43 or G44) axis

4 Tool-diameter compensation (G41 or G42) start up/cancel type

2-13

2 PARAMETER

Return to Library

Address

(bit)

5 Tool-diameter compensation (G41 or G42) interference check

6 Fixed-cycle hole-drilling axis

7 Tool diameter compensation for an EIA/ISO program

F93 0 —

1 Modal at power-on or at reset (G94/G95)

2 Modal at power-on or at reset (G91/G90)

3 Tool length of tool data for EIA/ISO program, valid/invalid

4 Feed rate during machine lock

5 Middle point during reference-point return

6 Single-block operation mode at user macro operation instruction

Outline

Fixed value (0)

F94 0 Movement to hole-drilling position in fixed-cycle mode

1 External deceleration signal valid/invalid

2 Tool length offsetting during G28/G30 execution, canceled/performed

3 Modal at power-on or at reset (G01/G00)

4 Tool command method using T-codes

5 Fixed value (0)

6 Fixed value (1)

7 Tool offset amount effectuated in an EIA/ISO program

F95 0 Interrupt function using user macro instruction, valid/invalid

1 Handling of macroprogram interruption and call

2 Automatic return position to restart the program (Fixed to 1)

3 G00 (positioning) command feed rate for dry run

4—

5—

6 Manual-pulse interrupt amount cancellation with reset key, valid/invalid

7 Coordinate system corresponding to G54 set with reset key, valid/invalid

2-14

PARAMETER 2

Return to Library

Address

(bit)

F96 0 Selection of variable number for tool offset amount

1 Fairing function valid/invalid

2 Processing for arc command blocks in high-speed machining mode, nonuniform feed/uniform feed

3—

4 Selection of a corner judgment criterion in high-speed machining mode

5 Selection of a cutting feed clamping speed in high-speed machining mode

6 Rotational axis shape correction valid/invalid

7—

F97 Selection of G-code of the coordinates system to be used in the EIA conversion function

F98 Number of macro variable to be used in the EIA conversion function

F99

Offset amount for the subprogram WNo. to the main WNo. concerned in case of output with subprogram in the EIA conversion function

Outline

F100 Spline cancel length

F101 Spline cancel angle

F102 Fine spline interpolation curve error (Block including the point of inflection)

F103 Spline interpolation fairing block length

F104 Fine spline interpolation curve error (Block including no inflection point)

F105 —

F106 —

F107 Small block judgment length

F108 Corner deceleration angle increment value

F109 —

F110 —

F111 0 Selection of display type of tapping tool in solid mode

1 Use/disuse of dry run during thread cutting

2 Use/disuse of feed hold during thread cutting

3 Direction of rotation of the C-axis during C-axial threading with G01.1

4 EIA tool command suffix valid/invalid

2-15

2 PARAMETER

Return to Library

Address

(bit)

5 Tool correction amount selection for EIA/ISO programs

6 Execution mode selection for a fixed turning cycle

7 Form of single-block stop during a fixed turning cycle

F112 Selection of measurement data items to be printed out

F113 0

Counting all types of use under the same tool number for the tool life management on the TOOL DATA display executed/not executed

1 Data handling on the milling tool of a group that has expired in tool life

2 Data handling on the turning tool of a group that has expired in tool life

3 Tool life management of the FLASH tool

4 Tool life management — Life time

5 Tool life management — Maximum available wear offset data X

6 Tool life management — Maximum available wear offset data Y

Outline

7 Tool life management — Maximum available wear offset data Z

F114 0 Selection of the maximum C-axial cutting feed rate for the inch system

Selection of the operation occurring during the control of the tool tip point when command G49 is issued

(when the tool length offset value is canceled)

2 Tool shape check during tool measurement, valid/invalid

3 Moving axes by using G49 (tool length cancel) in G43 (tool length offset) mode, valid/invalid

4 Selecting a rethreading function

5 Output timing of a tool life alarm

6 Initial setting of G53.5

7 The life of the tool is judged/not judged from its machining count

F115 Restart/TPS approach speed

F116 Feed rate of the threading runout — X-axis

F117 Feed rate of the threading runout — Y-axis

F118 Feed rate of the threading runout — Z-axis

F119 Runout feed rate for the inside diameter threading cycle

F120 Clamping speed for the threading cycle — X-axis

F121 Clamping speed for the threading cycle — Y-axis

2-16

PARAMETER 2

Return to Library

Address

(bit)

F122 Clamping speed for the threading cycle — Z-axis

F123 —

F124 Permissible data alteration amount 1 for input error p revention function

F125 Permissible data alteration amount 2 for input error p revention function

F126 - F132 —

F133 Pitch of tapping tool for display in detail in solid mode

F134 Thread depth of tapping tool for display in detail in solid mode

F135 Tool-drawing accuracy in solid mode

F136 Amount of offset for dummy workpiece shape in solid mode

F137 Number of jaws displayed in solid mode for No. 1 turning spindle

F138 Number of jaws displayed in solid mode for No. 2 turning spindle

Outline

F139 Angle offset for the jaws displayed in solid mode for the No. 1 turning spindle

F140 Angle offset for the jaws displayed in solid mode for the No. 2 turning spindle

F141 - F144 —

F145 Rapid feed override when data alteration is detected

F146 - F153 —

F154

F155 - F160 —

F161 0 Shape/wear offset number separation, valid/invalid

Parameter for system internal setting Setting prohibited

1 Shape offset handling

2 Tool offset timing

3 Tool offset vector handling if reset function is executed

4 Shape offset handling if offset number 0 is entered

F162 0

5 Simplified wear offset, valid/invalid

6 Succession of Z/C-offsets when a MAZATROL program is called from an EIA program

7 Succession of Z/C-offsets when an EIA program is called from a MAZATROL program

Movement/No movement according to the particular amount of offset during independent start of tool tip point control

2-17

2 PARAMETER

Return to Library

Address

(bit)

1 Type of passage of tool tip point through singular point

2 Chamfer/corner R-command address selection

3 Fixed hole-machining cycle return selection

4 6 digits in T-command for turning

5 Use of the M Pro scheme as the method of selecting the Length correction axis bit

6 MAZATROL program check for missing Z-offset, valid/invalid

7 Encoder polarity selection

F163 0 Bar feeder scheduling function, valid/invalid

1 Incorporation of wear offset data into the current position display in EIA/ISO program mode, valid/invalid

2 Incorporation of wear offset data into the current position display in MAZATROL program mode, valid/invalid

3 Position of thread turning tool nose on solid drawing

4 Barrier check on solid drawing, valid/invalid

Outline

5 Menu on the DATA I/O display (floppy disk), displayed/hidden

6 Menu on the DATA I/O display (tape), displayed/hidden

7 Menu on the DATA I/O display (CMT), displayed/hidden

F164 Automatic tool data setting conditions

F165 0 High-speed synchronous tapping function, valid/invalid

1 X-axis movement to minus side during polar coordinate interpolation, enabled/disabled

2—

3 C-axis indexing when EIA subprogram is called from MAZATROL program

4 Modal or non-modal state of Q command in deep hole drilling cycle

5 Conversion of tool set data for milling tool based on head swivel angle when G53.5 is commanded

6 Behavior of automatic operation of an EIA program when Z-offset is not set

7 Setting at CONTI. of the END unit during tool path check, valid/invalid

F166 0

Alteration of tool set value (tool length) on the TOOL DATA display in the automatic operation mode, enabled/disabled

1 Type of wear offset indicated in the milling tool list on the TOOL DATA display

2 ID No./Tool name selection on the TOOL DATA display

3—

4—

2-18

PARAMETER 2

Return to Library

Address

(bit)

5—

6—

7—

F167 —

F168 —

4. SOFT LIMIT (I)

Address

(bit)

I1 Shift amount of unidirectional positioning (G60)

I2 Upper (plus direction) user soft-limit

I3 Lower (minus direction) user soft-limit

I4 —

Outline

I5 Function for making the G0 speed variable, Variable override: Minimum value

I6 —

I7 Function for making the G0 speed variable, Variable control area

I8 —

I9 Function for making the G0 speed variable, Variable control area lower limit

I10 Function for making the G0 speed variable, Variable control area upper limit

I11 Rotary center of a workpiece

I12 Clamping value for the amount of handle interruption

I13 0 Execution of G28 (reference-point return)

1 Manual zero-point return operation

2—

3—

4—

5—

6 Removal of control axes, valid/invalid

7—

2-19

2 PARAMETER

Return to Library

Address

(bit)

I14 0 Mirror image with respect to the machine zero point, valid/invalid

1—

2 User software limits (I2, I3) valid/invalid

Tool-tip relief after spindle orientation during execution of G75, G76, G86 or point-machining (boring or back-

boring), valid/invalid Direction of tool-tip relief after spindle orientation during execution of G75, G76, G86 or point-machining

(boring or back-boring)

5—

6—

7—

I15 - I24 —

Outline

5. SYSTEM (SU)

Address

(bit)

Outline

SU1 Reference axis of abscissa for plane selection

SU2 Axis 1 parallel to the axis of abscissa for plane selection

SU3 Axis 2 parallel to the axis of abscissa for plane selection

SU4 Reference axis of ordinate for plane selection

SU5 Axis 1 parallel to the axis of ordinate for plane selection

SU6 Axis 2 parallel to the axis of ordinate for plane selection

SU7 Reference height axis for plane selection

SU8 Axis 1 parallel to the height axis for plane selection

SU9 Axis 2 parallel to the height axis for plane selection

SU10 Selection of tool change position specification code

SU11 Movement of axes during approach

SU12 Rotating position specified in the index unit after tool change

SU13 Axis name of the transfer axis

SU14 Tool nose mark display color on the TOOL PATH CHECK display/TRACE display

SU15 Name of thrust axis for W-axis

2-20

PARAMETER 2

Return to Library

Address

(bit)

SU16 Movement to C-axis index swivel position when Z-offset scheme is used

SU17 - SU48 —

SU49 Delay timer for the parts catcher

SU50 Tool turning clearance (radial value) in X-axis

SU51 Tool turning clearance in Z-axis

SU52 Lower-turret retraction function - Tool number of the retraction tool 1

SU53 Lower-turret retraction function - Tool number of the retraction tool 2

SU54 - SU96 — SU97 -

SU100

SU101

SU102

Lower-turret retraction function - Fixed point of the retraction position Return distance (radial value) in X-axis at wall during rough cutting in bar machining or in corner machining of

EIA/ISO program Return distance in Z-axis at wall during rough cutting in bar machining or in corner machining of EIA/ISO

program

Outline

SU103 Cutting depth in the composite-type fixed cycle

SU104 Pecking return distance in groove cutting unit and grooving

SU105

SU106 Minimum cut depth clamping value in thread cutting unit and composite-type thread cutting cycle SU107 -

SU152

SU153 0 M-code selection for tapping cycle

Cut depth (diametral value) for final cut in thread cutting unit Cut depth (diametral value) for final cut in composite-type thread cutting cycle G276, G76

—

1—

2—

3—

4—

5—

6—

SU154 SU168

7—

—

2-21

2 PARAMETER

Return to Library

6. TURNING (TC)

Address

(bit)

TC1

TC2 Acceleration rate in up-going taper for rough cutting in bar machining unit

TC3 Acceleration rate in up-going wall slope (90°) for rough cutting in bar machining unit

TC4 Selection of escape pattern from wall (90°) in rough cutting cycle

TC5 Deceleration rate in down-going taper for rough cutting in bar machining unit

TC6 Deceleration rate in down-going wall slope (90°) for rough cutting in bar machining unit

TC7 Acceleration rate on outside stock contour for rough cutting in copy machining unit

TC8 Acceleration pitch error ratio in thread cutting unit

TC9 Rough cutting residue ratio in cutting off cycle in groove cutting unit

TC10

TC11 Deceleration rate at cutting start in turning-drilling unit

Cut depth reduction rate for rough cutting in bar machining unit, corner machining unit, and copy machining unit

Cut depth allowable incremental rate for rough cutting in groove cutting unit, edge machining unit and copy machining unit

Outline

TC12 Deceleration rate at cutting end in turning-drilling unit

TC13 Deceleration rate at rough cutting start in bar machining unit and copy machining unit

TC14 Maximum permissible rate of increase of the initial cutting depth during roughing

TC15 Deceleration clearance at start of rough cutting in bar machining unit and copy machining unit

TC16 Tolerance for escape in high speed rough cutting cycle of bar machining unit

TC17 Pitch error correction during threading acceleration

TC18 Fixed value (0)

TC19 Turning-drilling cut depth calculation coefficient

TC20 Reamer return speed calculation coefficient in the turning-drilling unit

TC21 Incomplete threading portion length calculation coefficient for turning-tap tip

TC22 Turning-tapper elongation calculation coefficient

TC23 Thread height calculation coefficient for outside diameter, face/rear thread cutting (metric)

TC24 Thread height calculation coefficient for inside diameter thread cutting (metric)

TC25 Thread height calculation coefficient for outside diameter, face/rear thread cutting (inch)

TC26 Thread height calculation coefficient for inside diameter thread cutting (inch)

2-22

PARAMETER 2

Return to Library

Address

(bit)

TC27 Recessing width for #1 to #3

TC28 Recessing depth #1 to #3

TC29 Recessing width for #4

TC30 Recessing depth for #4

TC31 Recessing width for #5

TC32 Recessing depth for #5

TC33 Recessing width for #6

TC34 Recessing depth for #6

TC35 —

TC36 —

TC37 Safety contour clearance — Outside diameter clearance (radial value)

Outline

TC38 Safety contour clearance — Inside diameter clearance (radial value)

TC39 Safety contour clearance — Front clearance

TC40 Safety contour clearance — Back clearance

TC41 Thread cutting clearance (radial value)

TC42 Groove cutting clearance (radial value) in X-axis

TC43 Groove cutting clearance in Z-axis

TC44 Workpiece transfer clearance

TC45 Amount of edge clearance after roughing in the edge-machining unit

TC46 Drilling depth decrement in turning-drilling unit

TC47 Pecking return distance in turning-drilling unit

TC48 Drilling cut depth clamp value in turning-drilling unit

TC49 Spindle speed clamp value in cutting off cycle (GRV)

TC50 Number of times that the feed rate is to be reduced during the #4 and #5 cutting-off cycles of a grooving unit

TC51 Dwell at the hole bottom during non-through hole drilling cycle of the turning-drilling unit

TC52 Dwell (specification of spindle rotation number) at groove bottom in groove cutting unit

TC53 Feed rate for escape by short distance

2-23

2 PARAMETER

Return to Library

Address

(bit)

TC54 Cut depth per cycle for machining inside diameter in bar machining unit

TC55 Reverse feed tolerance for contour machining

TC56 Overtravelling in X-axis direction in edge machining unit

TC57 Workpiece pressing speed in workpiece transfer unit

–1

TC58

TC59 Workpiece pressing distance in workpiece transfer unit

TC60 —

TC61 Simultaneous operation pattern for transfer

TC62 Selection of tool change position specification code for FLASH tool

TC63 Amount of relief after transfer using the TRANSFER unit (Spindle mode 0 to 5)

TC64 Amount of relief after transfer using the TRANSFER unit (Spindle mode 6 and 7)

Spindle speed (min transfer unit

) of two spindles in workpiece transfer while the spindles are rotating in workpiece

Outline

TC65 Specification of first M-code for parts catcher control

TC66 Minimum index angle of the FLASH tool

TC67

TC68 Return distance in Z-axis at wall during rough cutting in bar cutting unit or in corner machining unit

TC69 Number of revolutions during dwell for pecking of grooving

TC70 FLASH tool — Number of cutting edges to be used for the tool not registered in the tool file

TC71 Feed stopping rotation dwell time during the chip cutting cycle

TC72 Number of times of roughing in the composite-type fixed cycle (G273)

TC73 Return speed at pecking portion in groove cutting unit and turning-drilling unit

TC74 Pecking return distance in groove cutting unit and grooving (G274/G275)

TC75 Overlap distance for machining wide groove in groove cutting unit

TC76 Escape value after machining in edge machining unit

Return distance (radial value) in X-axis at wall during rough cutting in bar cutting unit or in corner machining unit

TC77 Acceleration distance clamp value for thread cutting unit

TC78

TC79 Minimum cut depth clamping value in thread cutting unit and composite-type thread cutting cycle G276

TC80 Angle of the tool nose during the G276 mode

Cut depth (diametral value) for final cut in thread cutting unit Cut depth (diametral value) for final cut in composite-type thread cutting cycle G276

2-24

PARAMETER 2

Return to Library

Address

(bit)

TC81 Final finishing repeat times in the composite-type fixed cycle (G276)

TC82 Chamfering data calculation coefficient in thread cutting unit and thread cutting cycle (G276/G292)

TC83

TC84 Feed rate to be auto-set for finishing

TC85 - TC94 Specification of the pocket for the long boring bar

TC95 Fixed value

TC96 Fixed value

TC97 Type of retraction during workpiece transfer

TC98 Returning operation after machining specified in the END unit

TC99 ATC operation after machining when not specified in the END unit

TC100 —

Number of cutting operations to be performed on finishing allowance corresponding to standard pattern (#0) of threading unit

Outline

TC101 Selection of droop sampling axis

TC102 Selection of cycle counter sampling axis

TC103 Amplitude limit of table vibration TC104 -

TC110

TC111 -

TC113

TC114 -

TC116

TC117 Composite-type fixed cycle — G273 amount of X-axial release

TC118 Composite-type fixed cycle — G273 amount of Z-axial release

TC119 — TC120 -

TC137

TC138 -

TC140

TC141 0 Use/disuse of acceleration in up-going slope during rough cutting cycle in bar machining unit

—

CUTTING CONDITON LEARN display — Workpiece length range

CUTTING CONDITON LEARN display — Max. workpiece outside diameter range

Distance to the front end of the long boring bar

—

1 Use/disuse of deceleration in down-going slope during rough cutting cycle in bar machining unit

2 Selection between use/disuse of acceleration distance check at start of thread cutting unit

3 Selection between start position shift/start angle shift for thread number offset in thread cutting unit

4 Selecting an angle margin for nose shape compensation

2-25

2 PARAMETER

Return to Library

Address

(bit)

5 Selecting an angle margin for nose shape compensation

6 CHUCK JAW DATA display name/code selection

7 Whether to make the partition plate and the workpiece barrier valid

TC142 0 Fixed value (0)

Selecting an inter-unit relief path when a succession of I.D. turning units using the same tool exist and there is

no movement to the rotating position of the tool

2 Selection of the jaw data reference method

3 Using angle tool holder valid/invalid

4 Selection of the method of moving axes to the tool change position

Selection whether an alarm is to be issued if the ending position of workpiece pressing is reached during

transfer of the workpiece X-axis retraction position during workpiece transfer as specified in the workpiece transfer unit of the

MAZATROL program

7 Upper turret retraction during machining with the lower turret (for MULTIPLEX series)

Outline

TC143 Whether the end tool of the long boring bar can be changed

TC144 0 Automatic selection of the relief path for the continuous I.D. machining

1 Movement of the workpiece transfer axis for opposed turret machine

2 C-axis clamping during workpiece transfer with C-axis positioning, valid/invalid

3 Automatic output of spindle rotation command when turning tool is used in the MANL PRO unit

4—

5—

6—

7—

TC145 -

TC154

—

2-26

7. SOLID (SD)

Return to Library

PARAMETER 2

Address

(bit)

SD1 - SD48 —

SD49 Machine coordinate selection

SD50 Table type

SD51 - SD96 —

SD97 Distance of model movement per time

SD98 Amount of model rotation per time SD99 -

SD124

—

Outline

2-27

2 PARAMETER

Return to Library

2-2-2 Machine parameter

1. CALL MACRO (J)

Address

(bit)

J1 - J40 G-code macroprogram call

J41 - J80 M-code macroprogram call

J81 - J90 —

J91 - J107

J108 - J144 —

Parameter for system internal setting Setting prohibited

2. MEASURE (K)

Address

(bit)

Rotational radius of the C-axis

Minimum rotational angle

Shaping control axis

Outline

K4 - K6

K7 Unbalanced axis

K8 —

K9 —

K10 Fixed value (0)

K11 Selection of language to be displayed

K12 Fixed value (0)

K13 Measurement skip feed rate (X-axis, Z-axis)

K14 Measurement approach speed (X-axis, Z-axis)

K15 Measurement skip speed (C-axis)

K16 Measurement approach speed (C-axis)

K17 Specification of measuring tolerance (lower limit) [valid only for L106 bit 6 = 1]

K18 Specification of measuring tolerance (upper limit) [valid only for L106 bit 6 = 1]

—

K19 Measurement stroke for workpiece measurement

K20 Measurement stroke for tool nose measurement

2-28

PARAMETER 2

Return to Library

Address

(bit)

K21 Coefficient to determine rotation angle when retrying measurement C reference face

K22 Measurement retry frequency when retrying reference face C measurement

K23 Retry frequency for workpiece measurement

K24 - K28 Predetermined value

K29 Simultaneous control: Delay counter for automatic correction of synchronizing errors

K30 Approach speed for laser tool length measurement

K31 Approach speed for laser tool diameter measurement

K32 Pre-measuring speed for laser tool length measurement

K33 Pre-measuring speed for laser tool diameter measurement

K34 Pre-measuring spindle speed for laser tool length measurement

K35 Pre-measuring spindle speed for laser tool diameter measurement

Outline

K36

K37 External deceleration speed

K38 Work number called during S-code macroprogram appointment

K39 Work number called during T-code macroprogram appointment

K40 Work number called during second auxiliary function macroprogram appointment

K41 G31 skipping speed

K42 G31.1 skipping speed

K43 G31.2 skipping speed

K44 G31.3 skipping speed

K45 G31.4 skipping speed

K46 Excessive pressing error spread (Amount of drooping)

K47 —

K48 —

Parameter for system internal setting Setting prohibited

K49

K50

K51

K52

First number of the standby M-codes

Total number of the standby M-codes

M-code during workpiece measurement retry operation

Parameter for system internal setting Setting prohibited

2-29

2 PARAMETER

Return to Library

Address

(bit)

K53

K54

K55

K56 Name of second auxiliary function

K57 Type of S-code macroprogram ap-pointment call

K58 Type of T-code macroprogram ap-pointement call

K59 Type of second auxiliary function macroprogram appointment call

K60 Fixed value (4)

K61 Fixed value (1)

K62 Fixed value (1)

K63 Fixed value (1)

Vocal output language selection

Vocal output sound level

Vocal output warning reference value

Outline

K64 Fixed value (2)

K65 Fixed value (1)

K66 Fixed value (1)

K67 Fixed value (1)

K68 —

K69 G31.1 skip conditions

K70 G31.2 skip conditions

K71 G31.3 skip conditions

K72 G31.4 skip conditions

K73 G4 skip conditions

K74

K75

K76

Emergency stop contactor cutoff time (Safety supervisory function)

Contactor control output device 1 (Safety supervisory function)

Contactor control output device 2 (Safety supervisory function)

K77

K78

K79

K80 - K84 —

Door switch input device (Safety supervisory function)

Number of door switches (Safety supervisory function)

Supervisory speed filtering time during servo-off (Safety supervisory function)

2-30

PARAMETER 2

Return to Library

Address

(bit)

K85 Special linear acceleration/deceleration time constant for threading

K86 - K89 —

K90 Return override during synchronous tapping

K91 Alternative M-code for M96

K92 Alternative M-code for M97

K93 Fixed value (2)

K94

K95 0 —

—

1 Fixed value (0)

2 Tool position compensation during T-command execution, performed/not performed

3 Coordinate system update during handle pulse interrupt, performed/not performed

Outline

4 Fixed value (0)

5 Acceleration/deceleration time constant for handle pulse feed

6 Software limits for G30 execution valid/invalid

7 In-position check valid/invalid

K96 0 G0 command in-position check valid/invalid

1 Timing of manual free feed finish signal

2 Fixed value (0)

3 Axis/Cutting interlock alarm display, valid/invalid

4 Suppression of lost motion in modes other than the G1 command mode, valid/invalid

5 Fixed value (0)

6 Fixed value (0)

7 Fixed G0 inclination

K97 B-axis misalignment correction, name of parallel axis

K98 B-axis misalignment correction, name of orthogonal axis

K99 Dynamic offset, name of rotational axis

K100 Dynamic offset, name of parallel axis

2-31

2 PARAMETER

Return to Library

Address

(bit)

K101 Dynamic offset, name of orthogonal axis

K102 0 —

1—

2 Length of linear acceleration/deceleration filter II

3 Length of linear acceleration/deceleration filter II

4 Length of linear acceleration/deceleration filter II

5 Length of linear acceleration/deceleration filter II

6 Handling of the acceleration/deceleration filters for shape correction

7 Fixed value (0)

K103 0 —

1 Synchronous control error auto-correction valid/invalid

Outline

K104 0

2—

3 DDB micron unit

4 Thermal displacement compensation interval

5 Output of S-code and T-code at restart

6—

7—

Output of a laser measurement B-axis 0-degree command after ATC, valid/invalid

Direction of the laser axis of the laser measuring instrument (L16/K104 bit 2)

Direction of the laser axis of the laser measuring instrument (Parallel to the Y-axis/X-axis)

Vocal output function valid/invalid

Type of voice

Vocal guidance for warm-up operation

Setting rapid feed override to 0% when cutting feed override is set to 0%

K105 0 —

1 Fixed value (1)

2 S-code macro call invalid/valid

—

2-32

PARAMETER 2

Return to Library

Address

(bit)

3 T-code macro call invalid/valid

4 Second auxiliary function macro call invalid/valid

5 Fixed value (0)

6 Fixed value (0)

7 Input in millimeter/inch

K106 0 Execution conditions for user macroprogram interrupt

1 Start timing for user macroprogram interrupt

2 Fixed value (0)

3 Pitch error setting

4 Fixed value (0)

5 Fixed value (0)

Outline

6 Fixed value (0)

7 Fixed value (0)

K107 0 Fixed value (0)

1—

2—

3—

4—

5—

6 Deceleration for arc valid/invalid

7 Fixed value (0)

K108 Permissible error range for synchronous control

K109

—

K110

K111

K112

K113

Judgment angle near a singular point

Clamping speed in safety supervisory mode 3

—

Machine type

2-33

2 PARAMETER

Return to Library

Address

(bit)

K114

K115

K116

K117

K118 - K120

K121

K122

K123

K124

K125

K126

Outline

Axis number of the horizontal axis in the rectangular coordinate system

Axis number of the vertical axis in the rectangular coordinate system

Axis number of the height axis in the rectangular coordinate system

Rotational direction of the rotary axis

—

Axis number of the first rotary axis

Horizontal axis rotational center offset of the first rotary axis

Vertical axis rotational center offset of the first rotary axis

Height axis rotational center offset of the first rotary axis

Axis number of the second rotary axis

Horizontal axis rotational center offset of the second rotary axis

K127

K128

K129 - K144

Vertical axis rotational center offset of the second rotary axis

Height axis rotational center offset of the second rotary axis

—

3. TABLE (L)

Address

(bit)

L1 Stylus eccentricity of touch sensor (X-component)

L2 Stylus eccentricity of touch sensor (Y-component)

L3 Radius of stylus ball of touch sensor (X-component)

L4 Radius of stylus ball of touch sensor (Y-component)

L5 Z-axis stroke for tip position memory (TEACH function)

L6 Tool-breakage judgment distance for TBR function

L7 Tool-breakage restoration mode for TBR function

Outline

L8 Skipping stroke limit for MMS

L9 Selection of random ATC specifications

L10 Interval between magazine pockets

L11 Touch sensor’s interference direction

2-34

PARAMETER 2

Return to Library

Address

(bit)

L12 Tolerance for manual measurement

L13 Allowable angle for parallelism and right angle in manual measurement

L14 Escapement for straightness measurement

L15 Macro program number for straightness measurement

L16

L17 —

L18 Presence/absence of tailstock

L19 —

L20 —

L21 Output type of index (rotary) table

L22 Data of the tool nose measurement sensor, Sensor width along the X-axis

Parameter for system internal setting Setting prohibited

Outline

L23 Data of the tool nose measurement sensor, Sensor width along the Z-axis

L24 Tool nose measurement sensor reference position, X-axis

L25 Tool nose measurement sensor reference position, Z-axis

L26 Tool nose measurement sensor reference position, Y-axis

L27 Timer setting for manual TOOL EYE measurement

L28 Amount of Z-axial escape from the approach point after TOOL EYE measurement

L29 Machine efficiency

L30 Selection of machining navigation case introduction messages

L31 - L36 —

L37 Minimum index angle of index table

L38 M/B-code for index of index table

L39 Selection of execution/non execution of indexing unit

L40 Availability of specification of index table angle in end unit

L41 Simultaneous operation of indexing unit with ATC

L42 Initial value of index table angle

L43 Indication of index table angle

2-35

2 PARAMETER

Return to Library

Address

(bit)

L44 Selection of automatic setting on/off for nose position correction of a drilling tool

L45 Index table angle command

L46 Maximum number of pallets in pallet changing unit

L47 To prepare or not to prepare next pallet change

L48 Number of long boring bars

L49 Simultaneous operation of pallet change with ATC

L50 Rewriting of head number

L51 Tool command system in MDI operation

L52 Writing of machining management data with macro variable

L53 Showing of program number in PALLET MANAGEMENT display

L54 Selection of automatic operation mode

Outline

L55 Spindle load meter display type

L56 Method of measurement of coordinates by tool edge memorizing function (TEACH)

L57 Rewriting of tool data during automatic operation

L58 Head index angle indication system

L59 Input selection for HEAD OFFSET display

L60 Head quantity

L61 Output timing of AHC and APC

L62 Head relay point X1

L63 Head relay point Y1

L64 Head relay point X2

L65 Head relay point Y2

L66 Return/No return to head indexing point Z

L67 Length between the end surface of the spindle and the center of head rotation

L68 Head correction value X

L69 Head correction value Y

L70 Axis movement from machining face on escapement

2-36

PARAMETER 2

Return to Library

Address

(bit)

L71 Shift of basic coordinate for oblique face machining

L72 —

L73 Time constant for shape coorection acceleration/deceleration filter 2

L74 Cutting feed rate for pre-interpolational acceleration/deceleration control

L75 Time constant for pre-interpolational linear control during cutting feed rate acceleration/deceleration

L76 Acceleration rate for high-speed cutting

L77 Angle for deceleration at corner before interpolation

L78 —

L79 In-position width for changeover of the synchronized-tapping gain

L80 —

L81 Fixed value (0)

Outline

L82

L83 Spindle head radius

L84 Correction value of alignment deviation X (Upper face)

L85 Correction value of alignment deviation Y (Upper face)

L86 Correction value of alignment deviation X (0-degree face)

L87 Correction value of alignment deviation Y (0-degree face)

L88 Correction value of alignment deviation X (90-degree face)

L89 Correction value of alignment deviation Y (90-degree face)

L90 Correction value of alignment deviation X (180-degree face)

L91 Correction value of alignment deviation Y (180-degree face)

L92 Correction value of alignment deviation X (270-degree face)

L93 Correction value of alignment deviation Y (270-degree face)

Table thickness

L94 - L97 —

L98 Max. tool length for laser tool length measurement

L99 Cycle time for saving the operational status management data

L100 - L105 —

2-37

2 PARAMETER

Return to Library

Address

(bit)

L106 0 Measuring equipment selection

1 Selection of a rotational reference coordinate system for WPC-th

2 Selection of measuring equipment

Selection of whether workpiece measurement results and tool measurement results are to be stored into tool

data of the lower turret

4 Selection of whether to enable or disable the fixed amount compensation function

5 Selection of measurement execution timing

6 Selection of tool measurement operation

7—

L107 0 Tool path drawing

1—

2 Tailstock type

Outline

3 Whether tail thrust is also to be displayed in pounds (lbs)

4 LBB No. setting for the grooving I.D. tool, threading I.D. tool, or touch sensor, valid/invalid

5 XYZ-axis operation for the first T-command after cycle start

6 A-axis operation for the first T-command after cycle start

7—

L108 Fixed value (0)

L109 0 Software limit 4 - Interference axial direction (1st set)

1 Software limit 4 - Interference axial direction (2nd set)

2 Software limit 4 - Interference axial direction (3rd set)

3 Software limit 4 - Interference axial direction (4th set)

4—

5—

6—

7—

L110 0 Opposed-spindle lathe specifications

1 Vertically inverted spindle specifications

2-38

PARAMETER 2

Return to Library

Address

(bit)

2 Axis name of the secondary spindle

3 Whether to disable or enable the display of “section to be machined” in the milling tool sequence

4 Display of the BUFFER, REMAIN and POSITION information during coordinate conversion

5—

6—

7 Z-axis direction

L111 —

L112 —

L113 Interference check reference axis (1st set of axes)

L114 Interference check reference axis (2nd set of axes)

L115 Interference check reference axis (3rd set of axes)

Outline

L116 Interference check reference axis (4th set of axes)

L117 Interference check axis (1st set of axes)

L118 Interference check axis (2nd set of axes)

L119 Interference check axis (3rd set of axes)

L120 Interference check axis (4th set of axes)

L121 Interference clearance (1st set of axes)

L122 Interference clearance (2nd set of axes)

L123 Interference clearance (3rd set of axes)

L124 Interference clearance (4th set of axes)

L125 —

L126 Positioning direction of the head rotation - α-axis for oblique plane indexing

L127 —

L128 —

L129 Acceleration/deceleration filter (1st stage), G1 time constant

L130 Acceleration/deceleration filter (1st stage), G0 time constant

L131 Acceleration/deceleration filter (2nd stage), G1 time constant

2-39

2 PARAMETER

Return to Library

Address

(bit)

L132 Acceleration/deceleration filter (2nd stage), G0 time constant

L133 - L138 —

L139 Minimum usable tool diameter of the measurable chamfering tool

L140 - L144 —

Outline

4. FEED VEL. (M)

Address

(bit)

M1 Rapid feed rate

M2 Feed rate for initial zero-point return

M3 Cutting feed rate limit

M4 Offset of machine coordinates system

Outline

M5 Second zero-point coordinating value

M6 Third zero-point coordinating value

M7 Fourth zero-point coordinating value

M8 Maximum software limit specified by manufacturer (+ direction)

M9 Maximum software limit specified by manufacturer (– direction)

M10 Command unit

M11 Coding of address of axis

M12 Coding of incremental axis

M13 Axis name (for display)

M14 Shifting distance of the watchdog-less home position

M15 Axis name (for axis name changing)

M16 Zero-point shift amount

M17 0 —

1 Unit of output from MCP to servo amplifier

2 Direction of machine zero-point return

3 Error correction schema with servo on

4 Type of axis

2-40

PARAMETER 2

Return to Library

Address

(bit)

5 Rotational direction of servo motor (for movement in (+) direction)

6—

7 Alarm/No alarm with axis removed

M18 0 Type of C-axis

1—

2 Machine zero-point position

3—

4 Watchdog-less axis

5 X-axis current position display in radius/diameter

6 Automatic/manual simultaneous absolute-value updating

7 Absolute-value detection

Outline

M19 0 —

1—

2—

3 In-position checking method

4—

5 Homing operation starting position check

6—

7 Backlash scheme to be adopted for watchdog-type returning to home position

M20 0 Rotational direction of the rotation axis (Dynamic offset II)

1—

2—

3—

4—

5—

6—

7—

2-41

2 PARAMETER

Return to Library

Address

(bit)

M21 0 Rapid-feed acceleration/deceleration type, Linear acceleration/deceleration

1 Rapid-feed acceleration/deceleration type, First-order lag

2 Rapid-feed acceleration/deceleration type, Second-order lag

3 Rapid-feed acceleration/deceleration type, Exponential acceleration/linear deceleration

4 Cutting-feed acceleration/deceleration type, Linear acceleration/deceleration

5 Cutting-feed acceleration/deceleration type. First-order lag

6 Cutting-feed acceleration/deceleration type, Second-order lag

7 Cutting-feed acceleration/deceleration type, Exponential acceleration/linear deceleration

M22 0 Deceleration time constant for rapid-feed exponential acceleration/linear deceleration

1 Type of stroke-end stop

2 Type of stroke-end stop

Outline

3—

4—

5—

6—

7—

M23 —

M24 —

M25 Upper limit of inclined Y-axis access inhibition area (Soft limit 3)

M26 Lower limit of inclined Y-axis access inhibition area (Soft limit 3)

M27 Optimum acceleration control: Target speed

M28 —

M29 Rapid feed clamping speed 1 for superposition control

M30 Rapid feed clamping speed 2 for superposition control

M31 Cutting feed clamping speed for superposition control

M32 Safety speed for Safety supervisory mode 2

M33 Safety speed for Safety supervisory mode 3

2-42

PARAMETER 2

Return to Library

Address

(bit)

M34 Safety clamping speed for Safety supervisory mode 2

M35 Safety clamping speed for Safety supervisory mode 3

M36 Speed supervisory door selection

M37 Safety clamping speed reduction judgment coefficient

M38 Interference check distances for Intelligent Safety Shield, primary check distance

M39 Interference check distances for Intelligent Safety Shield, secondary check distance

M40 - M48 —

Outline

5. TIME CONST. (N)

Address

(bit)

N1 Rapid-feed time constant (linear acceleration/deceleration)

Outline

N2 Cutting-feed time constant (linear acceleration/deceleration)

N3 Rapid-feed time constant (First-order lag)

N4 Time constant for post-interpolation rapid feed acceleration/deceleration filter

N5 Cutting-feed time constant (First-order lag)

N6 —

N7 OT time

N8 Creeping speed during initial zero-point return

N9 Amount of grid ignorance during initial zero-point return

N10 Grid spacing

N11 —

N12 Rapid-feed backlash

N13 Cutting-feed backlash

N14 —

N15 Width to which the machine posture change correction is to be applied

N16 Machine posture change correction value

N17 Servo amplifier channel number

N18 Servo amplifier rotary switch number

2-43

2 PARAMETER

Return to Library

Address

(bit)

N19 Axis system number

N20 —

N21 0 Linear-type rotational axis

1 Rotational axis shortcut Invalid/Valid

2 Fixed value (0)

3 Bi-directional pitch error correction

4 Reference axis for superposition control

5 Superposition axis for superposition control

6 Relative polarity of control axis

7—

N22 - N24 —

Outline

N25 Time constant for deceleration rate calculation

N26 Accuracy coefficient for deceleration rate calculation

N27 Rapid feed time constant for superposition

N28 Cutting feed time constant for superposition

N29 Time constant for shape correction rapid feed acceleration/deceleration filter

N30 Time constant for cutting feed (for M881)

N31 Time constant for cutting feed (for M882)

N32 Time constant for cutting feed (for M883)

N33 Time constant for cutting feed (for M884)

N34 Time constant for cutting feed (for M885)

N35 Time constant for cutting feed (for M886)

N36 - N48 —

6. ANOTHER (S)

Address

(bit)

—

Outline

2-44

PARAMETER 2

Return to Library

Address

S10

S11

S12

S13

(bit)

Outline

Feed forward gain for the MAZAK Precision Rapid Boring Tornado Option

Feed forward gain

Rotational center of the table

Absolute position detection parameter

Upper limit (on Z-axis) of machining range for table rotating machining Ι

Feed-forward gain G00

—

Axis of rotation of the tilting table

Corner position of the tilting table

Axis of rotation of the tilting table (Used for the automatic program origin calculation function)

G00 in-position width

S14

S15

S16

S17

S18

S19

S20

S21

S22

S23

S24 - S48

G01 in-position width

Amount of reference position correction (Only for bidirectional pitch error correction)

Unbalanced axis torque offset

Torque limit buffer reduction ratio 1

Torque limit buffer reduction ratio 2

Tool change completion position of the long boring bar end tool

—

Cutting feed clamping speed during tool tip point control

Reference workpiece zero point

—

2-45

2 PARAMETER

Return to Library

7. SPINDLE (SA)

Address

(bit)

SA1 - SA8 Maximum RPM of spindle in each speed range (range 1 to 8)

SA9 - SA16 Constants for calculating each gear speed of the spindle (range 1 to 8)

SA17 - SA24 Maximum RPM of spindle during tapping cycle (range 1 to 8)

SA25 - SA32 Spindle speed during gear shifting (range 1 to 8)

SA33 - SA40 Acceleration/deceleration time constant for the synchronous tapping (range 1 to 8)

SA41 Spindle orientating speed

SA42 Minimum spindle speed

SA43 Channel number for the spindle amplifier

SA44 Spindle amplifier rotary switch number

SA45 0

Spindle speed range changing method, in relation to switching the torque factors for auto-pecking of the cutting load detection type

Spindle speed range changing method, in relation to switching the torque factors for auto-pecking of the

cutting load detection type 2

Outline

2 Homing direction for synchronous tapping

3 Homing direction for synchronous tapping

4 Defines the specified direction as the Z-phase detection direction

5 Spindle index gear correction

6—

7—

SA46 0 Direction of orientation

1 Direction of orientation

2 C-axis position control changeover type

3 Synchronous tapping position control changeover type

4 Z-phase detection direction

5 C-axis homing direction

6 C-axis homing direction

7 Synchronous tapping command polarity

SA47 0 —

2-46

PARAMETER 2

Return to Library

Address

(bit)

1—

—

6—

7 Considering/Ignoring the spindle/motor gear ratio

SA48 Encoder signal input destination

SA49 Speed attainment detection width

SA50 Spindle type

SA51 Number of gears on spindle

Outline

SA52 Turning spindle type

SA53 Spindle 1/4h (1/2h) rated torque for auto-pecking of the cutting load detection type — L coils

SA54

SA55 Spindle 1/4h (1/2h) rated torque for auto-pecking of the cutting load detection type — Spindle gear position 3

SA56 Spindle 1/4h (1/2h) rated torque for auto-pecking of the cutting load detection type — Spindle gear position 4

SA57 Spindle viscous friction coefficient “cms” for auto-pecking of the cutting load detection type — Range 1

SA58 Spindle viscous friction coefficient “cms” for auto-pecking of the cutting load detection type — Range 2

SA59 Spindle viscous friction coefficient “cms” for auto-pecking of the cutting load detection type — Range 3

SA60 Spindle viscous friction coefficient “cms” for auto-pecking of the cutting load detection type — Range 4

SA61 Spindle coulombic friction coefficient “fms” for auto-pecking of the cutting load detection type — Range 1

SA62 Spindle coulombic friction coefficient “fms” for auto-pecking of the cutting load detection type — Range 2

SA63 Spindle coulombic friction coefficient “fms” for auto-pecking of the cutting load detection type — Range 3

Spindle 1/4h (1/2h) rated torque for auto-pecking of the cutting load detection type — H coils

SA64 Spindle coulombic friction coefficient “fms” for auto-pecking of the cutting load detection type — Range 4

SA65 Cutting force calculation filter for auto-pecking of the cutting load detection type

SA66 Maximum permissible speed of the rotational axis for polygonal/hobbing machining

SA67 - SA73

Revolutions in the following spindle output diagrams: MACHINING NAVIGATION-RESULT/MACHINING NAVIGATION-PPEDICTION/Monitoring Functions

2-47

2 PARAMETER

Return to Library

Address

(bit)

SA74 - SA80

SA81 Spindle limit speed selection for spindle position control time constants — Limit speed 1

SA82 Spindle limit speed selection for spindle position control time constants — Limit speed 2

SA83 Spindle limit speed selection for spindle position control time constants — Limit speed 3

SA84 Spindle position control time constants — Time constant 1

SA85 Spindle position control time constants — Time constant 2

SA86 Spindle position control time constants — Time constant 3

SA87 Spindle speed operating time constant changeover revolutions 1

SA88 Spindle speed operating time constant changeover revolutions 2

SA89 Spindle speed operating time constant 1

SA90 Spindle speed operating time constant 2

Output in the following spindle output diagrams: MACHINING NAVIGATION-RESULT/MACHINING NAVIGATION-PPEDICTION/Monitoring Functions

Outline

SA91 Spindle speed operating time constant 3

SA92 Z-phase detection speed

SA93 Amount of synchronous tapping zero point shifting

SA94 Homing speed for synchronous tapping

SA95 Maximum revolutions in manual operation mode

SA96 Amount of orientation position shifting

SA97 Reduction ratio of the synchronous tapping time constant for high-speed synchronous tapping

SA98 —

SA99 Orientation time constant SA100 -

SA113

SA114 Spindle speed supervisory mode 2 for safety supervision

SA115 Spindle speed supervisory mode 3 for safety supervision

—

SA116 Spindle safety clamping mode 2 for safety supervision

SA117 Spindle safety clamping mode 3 for safety supervision

SA118 Selecting the spindle door of the spindle whose speed is to be monitored

SA119 Deceleration judgment coefficient on safety speed clamping of the spindle to be supervised for safety

2-48

PARAMETER 2

Return to Library

Address

(bit)

SA120 PLG pulse rate for spindle index gear tooth correction

SA121 Amount of branching [1] point correction for spindle index gear tooth

SA122 Amount of branching [2] point correction for spindle index gear tooth

SA123 Amount of branching [3] point correction for spindle index gear tooth

SA124 Amount of branching [4] point correction for spindle index gear tooth

SA125 Amount of branching [5] point correction for spindle index gear tooth

SA126 Amount of branching [6] point correction for spindle index gear tooth

SA127 Amount of branching [7] point correction for spindle index gear tooth

SA128 Amount of branching [8] point correction for spindle index gear tooth SA129 -

SA137

SA138 Number of spindle gears

—

Outline

SA139 Number of motor gears

SA140 Turret indexing gear ratio SA141 -

SA143

SA144 0 —

—

1—

2—

3—

4—

5—

6 Spindle gear changeover valid

7 Turret indexing valid

2-49

2 PARAMETER

Return to Library

8. BARRIER (BA)

Address

(bit)

BA1 Chuck outside diameter (for chuck barrier) — No. 1 turning spindle

BA2 Chuck width (for chuck barrier) — No. 1 turning spindle

BA3 Chuck inside diameter (for chuck barrier) — No. 1 turning spindle

BA4 EIA program workpiece outside diameter

BA5 Chuck outside diameter (for chuck barrier) — No. 2 turning spindle

BA6 Chuck width (for chuck barrier) — No. 2 turning spindle

BA7 Chuck inside diameter (for chuck barrier) — No. 2 turning spindle

BA8 Tail body outside diameter (for tail barrier)

BA9 Tail body length (for tail barrier)

BA10 Tail spindle outside diameter (for tail barrier)

BA11 Length with tail spindle at back end (for tail barrier)

Outline

BA12 Tail head outside diameter (for tail barrier)

BA13 Tail head length (for tail barrier)

BA14 Tail head taper angle (for tail barrier)

BA15 Tail head biting diameter (for tail barrier)

BA16 Tail barrier, tail extruding length

BA17 Tail barrier, workpiece length

BA18 Tail barrier, tail reversing position Z

BA19 Distance from the Z-axis machine zero point to the spindle edge — No. 1 turning spindle

BA20 Distance from the Z-axis machine zero point to the spindle edge — No. 2 turning spindle

BA21 Jaw number for EIA program barrier — No. 1 turning spindle

BA22 Jaw number for EIA program barrier — No. 2 turning spindle

BA23 Turret outline

BA24 Turret width

BA25 Turret reference position X

BA26 Turret reference position Z

2-50

PARAMETER 2

Return to Library

Address

(bit)

BA27 Tool holder mounting position — Type 1

BA28 Tool holder width in X-axis direction — Type 1

BA29 Tool holder width in Z-axis direction — Type 1

BA30 Tool holder mounting position — Type 2

BA31 Tool holder width in X-axis direction — Type 2

BA32 Tool holder width in Z-axis direction — Type 2

BA33 Tool holder mounting position — Type 3

BA34 Tool holder width in X-axis direction — Type 3

BA35 Tool holder width in Z-axis direction — Type 3

BA36 Tool holder mounting position — Type 4

BA37 Tool holder width in X-axis direction — Type 4

Outline

BA38 Tool holder width in Z-axis direction — Type 4

BA39 EIA tool barrier, tool holder mounting position

BA40 EIA tool barrier, tool holder width X

BA41 EIA tool barrier, tool holder width Z

BA42 Barrier type

BA43 First tool number (in the 1st set of tools)

BA44 Number of tools (in the 1st set of tools)

BA45 First tool number (in the 2nd set of tools)

BA46 Number of tools (in the 2nd set of tools)

BA47 Turret type

BA48 Axis name of the head to be rotated

BA49 Axis number of the inclined axis

BA50 Fundamental axis number

BA51 Inclined-axis control, vector of virtual Y

BA52 Inclined-axis control, vector of real X

BA53 Inclined-axis control, vector ot real Y

2-51

2 PARAMETER

Return to Library

Address

(bit)

BA54 Selection of work spindle for hobbing

BA55 Turning spindle number for polygonal machining (D1)

BA56 Turning spindle number for polygonal machining (D2)

BA57 Turning spindle number for polygonal machining (D3)

BA58 Turning spindle number for polygonal machining (D4)

BA59 Spindle forward rotation M-code for tapping cycle

BA60 Spindle reverse rotation M-code for tapping cycle

BA61 Amount of runout of the B-axis center

BA62 Amount of offset for the B-axis — spindle distance

BA63 Holder angle of angle tool holder

BA64 B-axis tool reference position X

Outline

BA65 B-axis tool reference position Z

BA66 Deceleration area Z

BA67 Measuring area Z

BA68 Deceleration area X

BA69 Measuring area X

BA70 Distance between the reference points on both turrets

BA71 System number to be used when argument L is omitted from G112

BA72 —

BA73 Barrier valid/invalid 1 (chuck, sub-chuck, tailstock)

BA74 Barrier valid/invalid 2 (Lower turret, work rest)

BA75 - BA78 Barrier setup turret reference position

BA79 - BA82 B arrier setup chuck reference position 1

BA83 - BA86 B arrier setup chuck reference position 2

BA87 - BA90 Tail barrier reference position

BA91 Distance from spindle edge to partition plate

BA92 Central position X when viewed from machine zero point

2-52

PARAMETER 2

Return to Library

Address

(bit)

BA93 Upper/lower turret tool angle difference (HD1)

BA94 Upper/lower turret tool angle difference (HD2)

BA95 Tool nose measurement, sensor width along the X-axis

BA96 Tool nose measurement, sensor width along the Z-axis

BA97 Tool nose measurement, X-coordinate of the sensor’s reference point

BA98 Tool nose measurement, Y-coordinate of the sensor’s reference point

BA99 Tool nose measurement, Z-coordinate of the sensor’s reference point

BA100 Tool nose measurement, X-coordinate of the sensor’s reference point (for lower turret/HD2)

BA101 Tool nose measurement, Y-coordinate of the sensor’s reference point (for lower turret/HD2)

BA102 Tool nose measurement, Z-coordinate of the sensor’s reference point (for lower turret/HD2)

BA103 Tool nose measurement, sensor width along the X-axis (for lower turret/HD2)

Outline

BA104 Tool nose measurement, sensor width along the Z-axis (for lower turret/HD2)

BA105 Adjustment “FdT” for W-axis thrust hold

BA106 Dead zone

BA107 Filter

BA108 W-axis thrust hold droop

BA109 Offset amount (X) during automatic tool setting value calculation

BA110 Offset amount (Z) during automatic tool setting value calculation

BA111 Pre-interpolation acceleration/deceleration time constant for time constant changeover M-code (M881)

BA112 Pre-interpolation acceleration/deceleration time constant for time constant changeover M-code (M882)

BA113 Pre-interpolation acceleration/deceleration time constant for time constant changeover M-code (M883)

BA114 Pre-interpolation acceleration/deceleration time constant for time constant changeover M-code (M884)

BA115 Pre-interpolation acceleration/deceleration time constant for time constant changeover M-code (M885)

BA116 Pre-interpolation acceleration/deceleration time constant for time constant changeover M-code (M886) BA117 -

BA124

BA125 0 EIA tailstock barrier, tailstock usage valid/invalid

—

1 Tailstock present/absent

2-53

2 PARAMETER

Return to Library

Address

(bit)

2 EIA tool barrier, tool holder present/absent

3 Barrier tool nose position (EIA, automatic)

4 Setting of BA11 is handled as tailstock extruding length, valid/invalid

5 Output of spindle revolution M-code specified in same block as synchronous tapping, valid/invalid

6—

7—

BA126 0 System to be made valid without system selection for queuing

1 Y-axis interference type

2 Y-axis moving range display

3 Tool command scheme

4 FLASH tool valid/invalid

Outline

BA127 -

BA132

5 Milling spindle orientation command (M219), output/no output

6—

7—

—

2-54

2-2-3 Data I/O parameter

Return to Library

1. CMT parameter (CMT)

PARAMETER 2

Address

(bit)

CMT1 -

CMT24 CMT25 Type of processing to be executed if the tool quantity data within the NC memory mismatches that of the CMT CMT26 -

CMT32

—

Outline

2. TAPE parameter (TAP)

Address

(bit)

TAP1 Type of terminator

TAP2 Terminator code 1

TAP3 Terminator code 2

TAP4 Output of CR during ISO code punching

TAP5 DC code parity

Outline

TAP6 Feed section DC code output

TAP7 —

TAP8 —

TAP9 “[” code for paper tape reader/puncher for EIA

TAP10 “]” code for paper tape reader/puncher for EIA

TAP11 “#” code for paper tape reader/puncher for EIA

TAP12 “∗” code for paper tape reader/puncher for EIA

TAP13 “=” code for paper tape reader/puncher for EIA

TAP14 “:” code for paper tape reader/puncher for EIA

TAP15 “(” code for paper tape reader/puncher for EIA

TAP16 “)” code for paper tape reader/puncher for EIA TAP17 -

TAP24

—

TAP25 Paper tape puncher parity-V check

TAP26 Bit parameter related to paper tape reader/puncher

2-55

2 PARAMETER

Return to Library

Address

(bit)

TAP27 Bit parameter related to program end code (M) for paper tape reader

TAP28 —

TAP29 Number of characters in feed section for paper tape puncher

TAP30 Number of characters in the space between O-number and program for paper tape puncher

TAP31 Number of characters in the space between programs for paper tape puncher

TAP32 —

Outline

3. DNC parameter (DNC)

Address

(bit)

DNC1 Type of terminator

DNC2 Terminator code 1

Outline

DNC3 Terminator code 2

DNC4 —

DNC5 DC code parity DNC6 -

DNC8

DNC9 Number of NC transmission retries during DNC file transfer

DNC10 Number of NC reception retries during DNC file transfer

DNC11 Number of NC transmission/reception retries during DNC command message transfer

DNC12 @ waiting time during DNC transmission

DNC13 “∗”, TEXT waiting time during DNC transmission

DNC14 EOT waiting time during DNC transmission

DNC15 NC stop time after reception of !

DNC16 NC reset time after digital-out

—

DNC17 NC stop time from reception

DNC18 DNC command reply message waiting time

DNC19 DNC machine number

DNC20 NC transmission stop time of DNC (from reception to transmission)

DNC21 NC transmission stop time of DNC (from transmission to transmission)

2-56

PARAMETER 2

Return to Library

Address

(bit)

DNC22 -

DNC24 DNC25 0

DNC26 0 After program reception, a search is made/not made for the work number of that program.

— Type of processing to be executed if the tool quantity data within the NC memory mismatches that which has

been transferred from the DNC memory

1—

2 Handling of tool data and tool files in the M PLUS format, valid/invalid

3—

4—

5—

6—

7—

1 Details of an alarm occurring in DNC are displayed or not.

Outline

Loading of programs having the same work number as that of the registered program in NC becomes

impossible or not.

3 The function of the PROGRAM LOCK/ ENABLE switch is released or not.

4—

5 Three digit G-format and G10 format codes input/output for MAZAK data transfer protocol

6 Binary to ASCII format input/output of MAZAK data transfer protocol

All programs having work numbers smaller than No. 9000 are erased/not erased at the start of program

reception.

DNC27 —

DNC28 —

DNC29 Number of retry times with detection of a physical error

DNC30 Tool data/tool file message format

DNC31 —

DNC32 —

2-57

2 PARAMETER

Return to Library

4. Other (IOP/DPR/IDD)

Address

(bit)

IOP1 - IOP4 —

IOP5 Loading a program(s) of the same work number, alarm without overwriting/overwriting

IOP6 —

IOP7 Data entry for communication with the magazine-side display unit

IOP8 —

IOP9 Number of pitch error axes during text output IOP10 -

IOP16

DPR1 Baud rate

DPR2 Stop bit

DPR3 —

DPR4 Data bit

—

Outline

DPR5 -

DPR7

DPR8 ISO code CR output and the output file size

DPR9 Method of handshaking

DPR10 DC code parity

DPR11 Feed section DC code output

DPR12 Waiting time

DPR13 Output format

DPR14 Selection of an output destination port

DPR15 Number of characters or the number of lines in feed section

DPR16 — IDD1 -

IDD16

—

2-58

2-3 Detailed Description

Return to Library

2-3-1 Structure of the parameter list

Each parameter list is written in the following format:

PARAMETER 2

Classification

Address Meaning Description

[1]

Display title

[2]

[4]

[3]

Program type

Conditions

Unit

Setting range

[5] [6] [7] [8]

[9]

[1] Classification of parameters (USER, MACHINE or DATA I/O) [2] Characters displayed at the upper part of the screen [3] Parameter address displayed on the screen

- Bit input type parameters have the bit No. shown in the parentheses below address.

Example:

Setting value for parameter

(bit 0) is indicated here

Address

(bit 0)

[4] Meaning of the parameter [5] Applicable program

M....................Effective only for MAZATROL programs

E ....................Effective for EIA/ISO programs

M, E ...............Effective for MAZATROL programs and EIA/ISO programs

Bit 0 Bit 1 Bit 2 Bit 3 Bit 4 Bit 5 Bit 6 Bit 7

2-59

2 PARAMETER

Return to Library

[6] Conditions under which a changed parameter becomes valid

[7] Units of data displayed [8] Allowable range of data [9] Details or meaning of the parameter

Example 1: “Immediate” designates that new parameter value becomes effective upon

parameter change.

Example 2: “At power on” designates that new parameter value will become effective

after procedure below.

Change parameter setting value. (By procedure similar to changing of ordinary data)

Press power off button on the operation panel.

3. Press power on button on the operation panel.

Example 3: In the parameter list, “At I/O startup” means that the system operates at the

parameter data entered before the start of I/O. If the parameter data is modified during I/O operation, the new data will not become valid until the I/O operation has been completed.

2-60

2-3-2 User parameter POINT (D)

Return to Library

PARAMETER 2

Classification

Address Meaning Description

Height of the second R-point during point machining

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range –999 to 999

Nominal diameter of spot-machining tool

USER

Display title

Height of the second R-point

The height of the R-point during point machining is basically D41, however, it is changed to D1 under the following conditions.

Tool sequence Conditions

- Bit 6 of parameter D91 is set to 1 (D1 valid).

Drill

Reamer

However, when a drill is included in the pre-machining tool sequence in case of a drilling tool sequence, the height is changed to D42.

(!D42)

The nominal diameter of a spot-machining tool that is automatically set during automatic tool development.

Example:

SNo. TOOL NOM-φ No. HOLE-φ HOLE-DEP 1 CTR-DR

- There is a spot drill in the pre-machining tool sequence of the same unit.

- Bit 2 of parameter D92 is set to 1 (D1 valid).

- There is a chamfering cutter in the premachining tool sequence of the same unit.

20.

10.

↑

POINT

Initial point

Second R-point

MPL001

Program type M

Conditions Immediate

Unit 1 mm/0.1 inch

Setting range 0 to 99

Number of revolutions during dwell at hole bottom in spot-machining cycle

Program type M

Conditions Immediate

Unit 1 revolution

Setting range 0 to 9

Z-axis feed dwell time at the hole bottom in a spot-machining cycle. Set this time in spindle revolutions.

When the spot-machining tool reaches the hole bottom, the Z-axis will firstly stop moving until the spindle makes D3 revolutions, and then return to the original position at the rapid feed rate.

MPL002

2-61

2 PARAMETER

Return to Library

Classification

Address Meaning Description

Maximum allowable spot-chamfering hole diameter element

USER

Display title

Element used to set the maximum spot-chamfering hole diameter (d) during automatic tool development

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range 0 to 99

Prehole through speed during inversed spot-facing

The feed rate of a tool as it is being passed through the prehole during an inversed spot-facing cycle

Note: 0.5 mm/rev if this parameter setting is 0.

POINT

Spot-chamfering occurs if d ≤ D2 – D4. If d > D2 – D4, the chamfering cutter is developed automatically.

t the feedrate of

MPL003

D6 D7

Program type M

Conditions Immediate

Unit 100 mm/min / 10 inch/min

Setting range 0 to 99

Drill-machining cycle setting element

Program type M

Conditions Immediate

Unit —

Setting range 0 to 9

MPL004

Element used to automatically set drill-machining cycles during automatic tool development

Machining cycle Conditions

Drilling cycle

High-speed deep-hole

drilling cycle

Deep-hole drilling cycle

DEPTH

DIA

DEPTH

DIA

DEPTH

DIA

≤

2-62

PARAMETER 2

Return to Library

Classification

Address Meaning Description

Maximum diameter of holes machinable on one drill

Program type M

Conditions Immediate

Unit 1 mm/0.1 inch

Setting range 0 to 99

Maximum diameter of holes machinable on two drills

USER

Display title

Element used to automatically set the number of drills which are automatically developed according to the hole diameter of the drill unit

Number of drills

developed

1 DIA ≤ D8 2 D8 < DIA ≤ D9 3 D9 < DIA ≤ D10

Alarm D10 <DIA

POINT

Conditions

D10

D11

Program type M

Conditions Immediate

Unit 1 mm/0.1 inch

Setting range 0 to 99

Maximum diameter of holes machinable on three drills

Program type M

Conditions Immediate

Unit 1 mm/0.1 inch

Setting range 0 to 99

Through-hole/tap-prehole machining overshoot

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range 0 to 99

Element used to automatically set the hole-drilling, endmilling, and boring depths during automatic tool development of inversed spot-facing, tapping, back-boring, through-hole drilling, through-hole counter-boring, and spot-faced tapping units

DEPTH

D11

Example:

SNo. TOOL NOM-φ No. HOLE-φ HOLE-DEP 1 CTR-DR 10. 10.

Note: See also parameter D30 for tapping units.

21.

DEPTH

(DEPTH +

←

D11

MPL005

D11

)

2-63

2 PARAMETER

Return to Library

Classification

Address Meaning Description

Stop-hole machining hole-bottom clearance

USER

Display title

Element used to automatically set the hole-drilling depth during automatic tool development of stop-hole counter-boring and stop-hole boring units

D12

Example:

SNo. TOOL NOM-φ No. HOLE-φ HOLE-DEP

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range 0 to 99

Spot-machining hole diameter (fixed value)

1 DRILL 10. 10.

Note:

This parameter is invalid when the residual hole diameter is not 0. Hole diameter is automatically set during automatic tool development

when spot-chamfering is not to be performed.

POINT

D12

(DEPTH – tool tip compensation – D12)

D13

DEPTH

MPL006

19.

↑

MPL007

D14

D15

Program type M

Conditions Immediate

Unit 1 mm/0.1 inch

Setting range 0 to 99

Depth-of-cut setting element for drilling (ALMINUM)

Program type M

Conditions Immediate

Unit 0.1

Setting range 0 to 10

Depth-of-cut setting element for drilling (except AL)

Example:

SNo. TOOL NOM-φ No. HOLE-φ HOLE-DEP

10.

1 CTR-DR 20.

Element used to automatically set the depth-of-cut per drilling operation during automatic tool development

HOLE-φ × D14 : when the material of the stock workpiece is AL

(aluminum) in article MAT. 6

HOLE-φ × D15 : when the material of the stock workpiece is other than

AL in article MAT. 6

D13

Program type M

Conditions Immediate

Unit 0.1

Setting range 0 to 10

2-64

PARAMETER 2

Return to Library

Classification

Address Meaning Description

Number of revolutions during dwell at hole bottom for chamfering cutter or spotmachining tool in chamfering cycle

USER

Display title

Z-axis feed dwell time at the hole bottom in the chamfering cycle of chamfering cutter or spot-machining tool. Set this time in spindle revolutions.

D16

Program type M

Conditions Immediate

Unit 1 revolution

Setting range 0 to 9

Interference clearance of chamfering cutter

(Stops at hole bottom.)

The clearance in order to prevent tool interference with a wall of the workpiece or with the hole bottom during a chamfering cycle

POINT

When the chamfering cutter reaches the hole bottom, the Z-axis will firstly stop moving until the spindle makes D16 revolutions, and then return to the original position at the rapid feed rate.

Note:

This parameter is invalid for chamfering with true-circle processing.

D17

Interferes.

MPL008

D18

D19

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range 0 to 99

Return feed rate for reaming or boring (cycle 3)

Program type M

Conditions Immediate

Unit 100 mm/min / 10 inch/min

Setting range 0 to 9

Number of revolutions during dwell at hole bottom for end milling

D17

Interferes.

The feed rate at which the tool is returned from the hole bottom during reaming or boring.

D18

Notes:

1. Valid only when the setting of DEPTH for the reamer (tool sequence)

is G01.

2. Valid only when the setting of PRE-DIA for the boring tool (tool sequence) is CYCLE 3.

3. If this parameter is 0, the tool is returned at the same feed rate as that of cutting.

Z-axis feed dwell time at the hole bottom in an end milling cycle. Set this time in spindle revolutions.

When the end mill reaches the hole bottom, the Z-axis will firstly stop moving until the spindle makes D19 revolutions, and then return to the original position at the rapid feed rate.

MPL009

MPL010

Program type M

Conditions Immediate

Unit 1 revolution

Setting range 0 to 999

(Stops at hole bottom.)

2-65

Note:

This parameter is invalid for true-circle processing.

MPL011

2 PARAMETER

Return to Library

Classification

Address Meaning Description

Radial depth-of-cut setting element for end milling

D20

Program type M

Conditions Immediate

Unit 1%

Setting range 0 to 100

Reference bottom-finishing allowance for end milling

D21

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range 0 to 99

USER

Display title

Element used to automatically set the radial depth-of-cut per end milling operation

Depth-of-cut = nominal diameter × D20

Depth-of-cut is automatically set according to the value of this parameter when nominal diameter of the end mill is input.

Example:

SNo. TOOL 1 END MILL 20. 40. 10. 30. " 0.

The reference value for calculation of a bottom-finishing allowance which corresponds to the roughness level of the end milling (tool sequence). The finishing allowance in the case of roughness level 4 becomes the value of this parameter, and the values for all other roughness levels are set using the expressions listed in the table below.

Dwell time at the hole bottom or at the R-point. This value is valid when 1 is set for bit 0, 1 or 2 of parameter D91.

NOM-

No. HOLE-φHOLE-DEP PRE-DIA PRE-DEP RGH DEPTH

Roughness Bottom-finishing allowance

0 to 3 0.0

4 D21 5 D21 × 0.7 6 D21 × 0.7 × 0.7 7 D21 × 0.7 × 0.7 × 0.7 8 D21 × 0.7 × 0.7 × 0.7 × 0.7 9 D21 × 0.7 × 0.7 × 0.7 × 0.7 × 0.7

POINT

12.

(NOM-φ × D20)

D22

D23

Tapping-cycle dwell time

Program type M

Conditions Immediate

Unit 0.01 sec.

Setting range 0 to 99

Prehole clearance for end milling

Program type M

Conditions Immediate

Unit 1 mm/0.1 inch

Setting range 0 to 999

Note:

This parameter is valid only when the setting for roughness (RGH) of tapping (tool sequence) is FIX.

The excess amount of prehole diameter over nominal diameter that is used to specify whether the Z-axis is to be moved at a rapid feed rate or at a cutting feed rate during true-circle processing with the end mill

D23 D23

Cutting feed Rapid feed

MPL012

2-66

PARAMETER 2

Return to Library

Classification

Address Meaning Description

Number of revolutions during dwell at hole bottom for boring

USER

Display title

Z-axis feed dwell time at the hole bottom in a boring cycle. Set this time in spindle revolutions.

D24

Program type M

Conditions Immediate

Unit 1 revolution

Setting range 0 to 9

Boring-bar tip relief

(Stops at hole bottom.)

The amount of relief provided for the tip of a boring bar to be kept clear of the hole wall after spindle orientation

POINT

When the boring bar reaches the hole bottom, the Z-axis will firstly stop moving until the spindle makes D24 revolutions, and then the spindle orientation will be performed.

Note:

This parameter is invalid if the roughness (RGH) of the boring (tool sequence) is 0.

D25

MPL013

D25

D26

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range 0 to 99

Returning distance from hole bottom for boring or back-boring

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range 0 to 99

—

During boring

Notes:

1. Valid only when the setting for the prehole diameter of the boring (tool sequence) is CYCLE 1.

2. For the relief direction of the tool tip, see the description of bit 3 and bit

4 of I14.

The distance which the boring or back-boring tool is returned at the same feed rate as for cutting after the tool has reached the hole bottom

[1]Has reached the

hole bottom.

Note:

Not valid if the setting for the roughness (RGH) of the boring (tool sequence) is 1.

Invalid

[2]Returned at the

same feedrate.

During returning

D26

[3]Returned at a

rapid feedrate.

MPL014

MPL015

D27

Program type —

Conditions —

Unit —

Setting range —

2-67

2 PARAMETER

Return to Library

Classification

Address Meaning Description

Bottom-finishing amount of boring

USER

Display title

The distance which the boring bar is fed in at 70% of the original feed rate to finish the hole bottom

POINT

D28

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range 0 to 99

Chip removal time

The feed rate is reduced to 70% of the original value before the hole bottom is reached.

Note:

Not valid if the setting for the roughness (RGH) of the boring (tool sequence) is 1.

The time required for a chip removal tool to complete a chip removal operation after the tool has been positioned to the hole

D29

D28

MPL016

D30

Program type M

Conditions Immediate

Unit 1 sec.

Setting range 0 to 99

Number of incomplete threads in tapping cycle

Program type M

Conditions Immediate

Unit 1 thread

Setting range 0 to 9

To set number of incomplete threads in tapping cycle for metric screws and unified screws. In tapping, internal thread is tapped extra for the depth of (D30 × pitch) in the direction of Z.

This is also used as an element for auto matically determining hole-drilling depth (HOLE-DEP) in the automatic tool development of the tapping unit.

DEPTH

× Pitch

D30

D11

Example:

SNo. TOOL NOM-φ No. HOLE-φ HOLE-DEP 1 DRILL 10. 10.

{DEPTH + D11 + (D30 × pitch)}

[Related parameter] D43: Number of incomplete threads in tapping cycle for piped screws

19.

↑

MPL07

2-68

PARAMETER 2

Return to Library

Classification

Address Meaning Description

Tapper elongation amount for tapping

D31

Program type M

Conditions Immediate

Unit 1 revolution

Setting range 0 to 9

Number of spindle revolutions until spindle CCW rotation begins in tapping cycle

USER

Display title

Excess amount of tool return due to elongation of the tapper during tapping cycle Set this value in spindle revolutions.

× Pitch

D31

The number of inertial turns in tapping cycle that the spindle has rotated clockwise during the time from output of a spindle CCW rotation command to the start of spindle CCW rotation

POINT

D32

R-point

MPL019

D33

D34

Program type M

Conditions Immediate

Unit 1 revolution

Setting range 0 to 99

Back-boring tool tip relief

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range 0 to 99

—

The amount of relief provided for a back-boring tool tip to be kept clear of the prehole walls as it is being passed through the prehole in the oriented state of the spindle

D33

[1] During back-boring [2] During passage

Note:

For the relief direction of the tool tip, see the description of bit 3 and bit 4 of I14.

Invalid

MPL019

Program type —

Conditions —

Unit —

Setting range —

2-69

2 PARAMETER

Return to Library

Classification

Address Meaning Description

Prehole-drilling diameter setting element for reamer (drilling)

USER

Display title

Element used to automatically set the prehole-drilling diameter d uring automatic tool development of the reamer unit (When the pre-machining process is drilling.)

DIA

D35

Program type M

Conditions Immediate

Unit 0.01 mm/0.001 inch

Setting range 0 to 999

Prehole-drilling diameter setting element for reamer (boring)

Example:

SNo. TOOL NOM-φ No. HOLE 1 DRILL 10.

Element used to automatically set the prehole-drilling diameter d uring automatic tool development of the reamer unit (When the pre-machining process is boring.)

DIA

D36

POINT

DIA –

10.

DIA –

D35

MPL020

(

–

D35

)

DIA

←

D36

D37

Program type M

Conditions Immediate

Unit 0.01 mm/0.001 inch

Setting range 0 to 999

Prehole-drilling diameter setting element for reamer (end milling)

Program type M

Conditions Immediate

Unit 0.01 mm/0.001 inch

Setting range 0 to 999

MPL020

Example:

SNo. TOOL NOM-φ No. HOLE 1 DRILL 10.

Element used to automatically set the prehole-drilling diameter d uring automatic tool development of the reamer unit (When the pre-machining process is end milling.)

DIA

Example:

SNo. TOOL NOM-φ No. HOLE 1 DRILL 10.

10.

←

DIA –

←

(

DIA

D37

DIA

–

D36

D37

)

MPL020

)

2-70

PARAMETER 2

Return to Library

Classification

Address Meaning Description

Reamer-prehole diameter setting element for boring or end milling

USER

Display title

1) In automatic tool development of the reamer unit, if the pre-machining

process is boring:

DIA

D38

Program type M

Conditions Immediate

Unit 0.01 mm/0.001 inch

Setting range 0 to 999

Reamer-prehole diameter setting element for end milling

Example:

SNo. TOOL NOM-φ No. HOLE 1 BOR BAR 10.

2) In automatic tool development of the reamer unit, if the pre-machining

process is end milling:

DIA

D39

POINT

Boring-hole diameter = DIA –

10.

First end milling hole diamete r = DIA –

Second end milling hole diameter = DIA –

←

D38

(DIA –

D39

D38

MPL021

)

MPL022

D40

D41

Program type M

Conditions Immediate

Unit 0.01 mm/0.001 inch

Setting range 0 to 999

Number of revolutions during dwell at spotfaced hole bottom for inversed spot-facing

Program type M

Conditions Immediate

Unit 1 revolution

Setting range 0 to 9

R-point height during point-machining

Program type M

Conditions Immediate

Unit 1 mm/0.1 inch

Setting range 0 to 99

Example:

SNo. TOOL NOM-φ No. HOLE 1 END MILL 15. 2 END MILL 10.

Z-axis feed dwell time at the spot-faced hole bottom in an inversed spot facing cycle. Set this time in spindle revolutions.

(Feeding stops at

hole bottom.)

R-point height of each tool in the point-machining unit

Example:

D41

Note:

For the inversed spot-facing unit or the back-boring unit, this parameter can also be used for setting the clearance amount at the hole bottom.

(

!D1, D42)

20.

(DIA –

←

21.

(DIA –

←

When the inversed spot-facing tool reaches the hole bottom, firstly the Z-axis will stop moving until the spindle makes D40 revolutions, and then the rotational direction of the spindle will reverse.

Initial point

R-point

Machining surface

D39 D38

) )

MPL024

MPL023

2-71

2 PARAMETER

Return to Library

Classification

Address Meaning Description

Height of the third R-point during point machining

USER

Display title

Height of the third R-point

The height of the R-point during point machining is basically D41, however it is changed to D42 under the following conditions.

POINT

D42

Tool sequence Conditions

- Bit 6 of parameter D91 is set to 1 (D42 valid).

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range –999 to 999

Drill

Chamfering

cutter

Spot

To set number of incomplete threads in tapping cycle for piped screws (PT, PF, PS). In tapping, internal thread is tapped extra for the depth of (D43 × pitch) in the direction of Z.

This is also used as an element for auto matically determining hole-drilling depth (HOLE-DEP) in the automatic tool development of the tapping unit.

- There is a drill in the pre-machining tool sequence of the same unit.

- Bit 7 of parameter D91 is set to 1 (D42 valid).

- CYCLE 2 is selected for the machining cycle.

- Bit 7 of parameter D91 is set to 1 (D42 valid).

- CYCLE 2 in the chamfering cycle is selected for the machining cycle.

Initial point

Third R-poin t

MPL001

D43

Number of incomplete threads in tapping cycle for piped screw

Program type M

Conditions Immediate

Unit 1 thread

Setting range 0 to 9

DEPTH

× Pitch

D43

D11

Example:

SNo. TOOL NOM-φ No. HOLE-φ HOLE-DEP 1 DRILL 10. 10.

{DEPTH + D11 + (D43 × pitch)}

19.

↑

2-72

MPL07

PARAMETER 2

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Classification

USER

Display title

POINT

Address Meaning Description

Invalid

—

D44

Program type

Conditions

Unit

Setting range

— — — —

Drilling

depth

1st time

i-th time

D45

D46

Gradual decrements in drilling depth

Program type M

Conditions Immediate

Unit 0.01 mm/0.001 inch

Setting range 0 to 9999

Minimum gradual drilling depth

12 i n

q1: 1st drilling depth

: i-th drilling depth

: Residual hole depth

b : Minimum drilling depth

–

q q

i = q1 i =

× (i – 1) (If qi ≥ b)

D45

b (If qi < b)

D46

Number of

times

(!D46) Set the minimum gradual drilling depth.

However, if the residual hole depth is smaller than D46, actual drilling depth will be the same as the residual hole depth.

Program type M

Conditions Immediate

Unit 0.01 mm/0.001 inch

Setting range 0 to 9999

(

!D45)

2-73

2 PARAMETER

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Classification

Address Meaning Description

Reamer-prehole machining overshoot

USER

Display title

Element used to automatically set the hole depth (HOLE-DEP) of drilling, end milling and boring during automatic tool development of the reamer unit

DEPTH DEPTH

POINT

D47

D47 D47

Program type M

Conditions Immediate

Unit 0.01 mm/0.001 inch

Setting range 0 to 999

Feed override for the section to be chamfered in the planetary tapping cycle

For drilling

Example:

SNo. TOOL NOM-φ No. HOLE-φ HOLE-DEP 1 DRILL 10. 10.

Feed override for the section to be chamfered in the planetary tapping cycle Chamfering feed = Pre-hole machining feed in tapping tool sequence × D48/100

For end milling or boring

D48

21.

←

(DEPTH +

MPL025

)

D47

D49

D50

Program type M

Conditions Immediate

Unit %

Setting range 0 to 999

Amount of return at hole bottom during the planetary tapping cycle

Program type M

Conditions Immediate

Unit 0.1 thread

Setting range

Auto-set feed rate for pre-hole machining in the planetary tapping cycle

0 to 999

Chamfering section

The amount of return at hole bottom during the planetary tapping cycle Specify data by the number of threads. Amount of return = Tapping pitch ×

The feed rate for pre-hole machining will be auto-set to planetary tapping cycle is selected.

SNo. TOOL NOM-

1 TAP M10. 10. 23.7 PLANET 0.15 FIX P1.5 50 1.5

No.HOLE-φ HOLE-DEP PRE-DIA PRE-DEP RGH DEPTH C-SP FR M M

D49/10

mount of return

D50 when the

↑

D50

Program type M

Conditions Immediate

Unit

Setting range 0 to 999

0.01 mm/rev

0.001 inch/rev

2-74

PARAMETER 2

Return to Library

Classification

Address Meaning Description

Auto-set feed rate for planetary tapping cycle

USER

Display title

The feed rate will be auto-set to selected.

SNo. TOOL NOM-

1 TAP M10. 10. 23.7 PLANET 0.15 FIX P1.5 50 0.04

No.HOLE-φ HOLE-DEP PRE-DIA PRE-DEP RGH DEPTH C-SP FR M M

POINT

D51 when the planetary tapping cycle is

D51

Program type M

Conditions Immediate

Unit

Setting range 0 to 999

Reduction ratio for the G00-based relief rate during a very-deep-hole drilling cycle

0.01 mm/rev

0.001 inch/rev

Set the reduction ratio for the G00-based relief rate during the very-deephole drilling in a drilling or turning-drilling unit.

D52

↑

D51

Cutting feed Rapid feed (G00)

D53

Program type M

Conditions Immediate

Unit %

Setting range 0 to 100

Number of times of pecking up to the return of the tool to a position near the starting point of the very-deep-hole drilling cycle of a drilling or turning-drilling unit

Set the number of times of pecking to be executed before returning the tool to a position near the starting point of the very-deep-hole drilling cycle of a drilling or turning-drilling unit.

Example: If D53 = 3:

Cutting feed Rapid feed

Starting point

After pecking has been

repeated three times, the

tool returns to a position

near the starting point.

Ending point

Program type M

Conditions Immediate

Unit Times

Setting range 0 to 9999

2-75

2 PARAMETER

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Classification

Address Meaning Description

Deceleration rate at cutting start for verydeep-hole drilling cycle/decremental verydeep-hole machining cycle

USER

Display title

F’= F ×

D54

100

End point

F : Specified feed rate F' : Feed rate at cutting start

POINT

Programmed start point

Drill

D54

Feed rate at F' over distance l from the programmed start point

= 0 (θ ≥ 180°)

2 × tanθ/2

(0° < θ < 180°)

NM211-00268

D55

D56

Program type M

Conditions Immediate

Unit %

Setting range 0 to 100

Drilling return distance for very-d eep-hole drilling cycle/decremental very-deep-hole machining cycle

Program type M

Conditions Immediate

Unit 0.001 mm/0.0001 inch

Setting range 0 to 9999

Number of revolutions during dwell at chip ejection position and hole bottom for verydeep-hole drilling cycle/decremental verydeep-hole machining cycle

D55

4D3

: Start point

: End point

(n = 1 to 4) = Cut depth

Set the number of revolutions of the milling spindle du ring dwell time at the chip ejection position and the hole bottem for the very-deep-hole drilling cycle or the decremental very-deep-hole machining cycle.

D55

G1 G0

NM211-00252P

Program type M

Conditions Immediate

Unit Revoluiton s

Setting range 0 to 255

2-76

PARAMETER 2

Return to Library

Classification

Address Meaning Description

Return speed for very-deep-hole drilling cycle/decremental very-deep-hole machining cycle

USER

Display title

Set the return speed for the very-deep-hole drilling cycle or the decremental very-deep-hole machining cycle.

POINT

D57

Program type M

Conditions Immediate

Unit

Setting range 0 to 9999

0.001 mm/rev

0.0001 inch/rev

Set the feed rate reduction distance from the reference point at cutting start of a very-deep-hole drilling cycle (blind hole, through hole) during the point machining. Specify the ratio with re spect to the drill diameter.

If the nominal diameter of the drill is D, the feed rate reduction distance L at cutting start is calculated using the following calculation expression:

L = D ×

D58/100

The feed rate is reduced by the ratio specified in D54 (feed rate reduction ratio at cutting start) by the distance L from the reference point (R).

D58

Feed rate reduction distance ratio at cutting start of a very-deep-hole drilling cycle (blind hole, through hole)

Program type M

Conditions After movement stop

Unit %

Setting range 0 to 300

L = D × Feed rate reduction distance ratio

Clearance

2-77

2 PARAMETER

Return to Library

Classification

Address Meaning Description

Circumferential speed reduction ratio at cutting end of a very-deep-hole drilling cycle (through hole)

D59

USER

Display title

Set the circumferential speed reduction ratio at cutting end of a verydeep-hole drilling cycle (through hole) during the point machining.

If the circumferential speed during drilling is S, the circumferential speed S’ at cutting end is calculated using the following calculation expression:

S’ = S × The circumferential speed is reduced to S’ by “speed reduction distance

immediately before the hole bottom” (hb specified in the program).

D59/100

Distance to the

hole bottom

POINT

D60

D61

D72

Program type M

Conditions After movement stop

Unit %

Setting range 0 to 100

Automatic setting ratio of axial cutting feed rate during chamfering

Program type M

Conditions After movement stop

Unit

Setting range 0 to 100

—

Set the ratio between automatic setting value for the feed rate in the axial cutting and that in the radial cutting during chamfering in the point machining.

Invalid

Program type —

Conditions —

Unit —

Setting range —

2-78

PARAMETER 2

Return to Library

Classification

Address Meaning Description

Learning of cutting conditions

DEP-Z range)

D73

(

D77

Program type M

Conditions Immediate

Unit 0.1% (0.1 mm/0.01 inch)

Setting range 0 to 1000

Learning of cutting conditions (

D78

WID-R range)

D82

Program type M

Conditions Immediate

Unit 0.1% (0.1 mm/0.01 inch)

Setting range 0 to 1000

USER

Display title

Specify

DEP-Z range for the end mill and the face mill from the learning

data of cutting conditions. When learning data on the condition that

has been stored in the memory, learning is not effectuated again. For a

DEP-Z range of the end mill, set a value of “DEPTH/NOM-φ” (at a

unit of 0.1%). 0

to D73.................. DEP-Z range (for end mill) 1

D73 to D74............. DEP-Z range (for end mill) 2

D74 to D75............. DEP-Z range (for end mill) 3

DEP-Z range of the face mill, set a value of “DEPTH” (at a unit of

For a

0.1 mm or 0.01 inch). 0 to

D76.................. DEP-Z range (for face mill) 1

D76 to D77............. DEP-Z range (for face mill) 2

Specify

WID-R range for the boring bar, back boring bar and end mill from

the learning data of cutting conditions. When learning data on the condition that

has been stored in the memory, learning is not effectuated again. For a

WID-R range of the boring bar and back boring bar, set a value of

“

DEPTH” (at a unit of 0.1 mm/0.01 inch).

to D78...................WID-R range (for boring bar and back boring bar) 1

D78 to D79..............WID-R range (for boring bar and back boring bar) 2

For a

WID-R range of the end mill, set a value of “DEPTH/NOM-φ” (at a

unit of 0.1%). 0

to D80...................WID-R range (for end mill) 1

D80 to D81..............WID-R range (for end mill) 2

D81 to D82..............WID-R range (for end mill) 3

Invalid

POINT

DEP-Z is in the following range

WID-R is in the following range

D83

D90

—

Program type —

Conditions —

Unit —

Setting range —

2-79

2 PARAMETER

Return to Library

Classification

Address Meaning Description

D91

Program type M

Conditions Immediate

Unit Bit

Setting range Binary, eight digits

USER

—

Display title

7 6 5 4 3 2 1

(1: Execution, 0: No execution) M04 is output after the tool has dwelled at the

hole bottom during a tapping cycle. The tool dwells after M04 has been output at the

hole bottom during a tapping cycle. The tool dwells after it has been returned to the

R-point during a tapping cycle. If a drill is used in the pre-machining of the

centering drill cycle, the R-point height is set to

D1.

The finishing tool path is shortened during a truecircle processing cycle (end milling).

The tool path is shortened during a true-circle processing cycle (chamfering).

If a pre-machining tool sequence is included in the same unit, the R-point height of the drill is set

D1 or D42.

to The R-point height of the chamfering cutter during

the cycle 2 is set to The R-point height of the spot-machining tool during the chamfering cycle (cycle 2) is set to

D42.

POINT

D42.

D92

D93

—

Program type M

Conditions Immediate

Unit Bit

Setting range Binary, eight digits

—

Program type M

Conditions Immediate

Unit Bit

Setting range Binary, eight digits

7 6 5 4 3 2 1 0

Unidirectional positioning for point-machining

7 6 5 4 3 2 1 0

(1: Execution, 0: No execution)

During a true-circle processing (end milling) cycle,

E17 is used for axial feed.

The R1-point height of the back spot facing is set to

D1.

If a chamfering cutter is included in the premachining tool sequence of the same unit, the Rpoint height of the reamer is set to

If a chamfering cutter is included in the premachining tool sequence of the same unit, the Rpoint height of the tapping is set to

During planetary tapping, chips are ejected automatically prior to the threading process.

(1: Execution, 0: No execution)

CTR-DR (Spot-machining tool) DRILL (Drill) REAMER (Reamer) TAP (Tap) BCK FACE (Inversed spot-facing tool) BOR BAR (Boring tool) B-B BAR (Back-boring tool) CHAMFER (Chamfering cutter)

D1.

2-80

PARAMETER 2

Return to Library

Classification

Address Meaning Description

D94

Program type M

Conditions Immediate

Unit Bit

Setting range Binary, eight digits

USER

—

Display title

Unidirectional positioning for point-machining

7 6 5 4 3 2 1 0

Selection of the auto-setting method to be used for the MAZATROL program data items of the tapping unit ( the diameter item of pipe taps on the

(1: Execution, 0: No execution)

END MILL (End mill)

Planetary tapping Tornado cycle

POINT

TAPPING and CBOR-TAP) and

TOOL DATA display.

7 6 5 4 3 2 1 0

For pipe-tapping items

0: Conventional method 1: The text file concerned is referred to for the

auto-setting of pipe-tapping data items in a MAZATROL program as well as on the

TOOL DATA display.

Auto-setting method for tapping

D95

For unified thread items

0: Conventional method 1: The text file concerned is referred to for the

auto-setting of the pre-hole diameter (

DIA

) within a tapping unit (for unified thread).

PRE-

D96

D144

Program type M

Conditions Immediate

Unit Bit

Setting range Binary, eight digits

—

Program type —

Conditions —

Unit —

Setting range —

Invalid

For metric thread items

0: Conventional method 1: The text file concerned is referred to for the

auto-setting of the pre-hole diameter (

DIA

) within a tapping unit (for metric thread).

PRE-

2-81

2 PARAMETER

Return to Library

2-3-3 User parameter LINE/FACE/3D (E)

Classification

Address Meaning Description

Closed-pattern cutting start point and escape point setting element

USER

Display title

Element used to set cutting start point and escape point for closed-pattern line- or face-machining

Example:

Defined closed pattern

LINE/FACE/3D

SRV-R

Cutting start

oint

Escape

[Applicable units]

LINE OUT, LINE IN, CHMF OUT and CHMF IN

- Wall finishing of STEP, POCKET, PCKT MT and PCKT VLY

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range 0 to 999

Element used to set the cutting start point and escape point for line- or face-machining (the first clearance)

Example: NOM-

φ/2 ≥ SRV-R

oint

Defined closed pattern

MPL026

Cutting start point and escape point setting element (the first clearance)

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range 0 to 999

Cutting

start

oint

NOM-φ/2 < SRV-R

Cutting

start

oint

[Applicable units]

- All line-machining units

- Face-machining units other than

Notes:

See the diagram of parameter E1 also.

2. Positioning of E2 at the escape point can be selected using E95, but

only for line-machining units.

SRV-R

FCE MILL, TOP EMIL, and SLOT

Escape point

MPL027

2-82

PARAMETER 2

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Classification

USER

Display title

LINE/FACE/3D

Address Meaning Description

Invalid

—

Program type —

Conditions —

Unit —

Setting range —

The reference value of each finishing allowance R ( automatically set when the roughness levels of the line- or face-machining units have been set

Reference allowance of finishing in radial direction

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range 0 to 999

Element used to set the cutting start point and escape point (the second clearance)

The finishing allowance R in the case of roughness level 4 becomes the value of this parameter, and the values for all other roughness levels are calculated using the expressions listed in the table below.

Roughness

0 to 3 0.0

4 5 6 7 8 9

E4 E4 × 0.7 E4 × 0.7 × 0.7 E4 × 0.7 × 0.7 × 0.7 E4 × 0.7 × 0.7 × 0.7 × 0.7 E4 × 0.7 × 0.7 × 0.7 × 0.7 × 0.7

Element used to set the cutting start point and escape point (the second clearance)

E2 is used generally as a clearance on the X-Y plane, however, E5 is used

when the condition meets both of 1) and 2) mentioned below.

1) There is pre-machining in the same unit.

2) The parameter (

E91 to E95) that makes E5 effective is set to ON (1).

[Applicable units]

LINE OUT, LINE IN, STEP, POCKET, POCKT MT, PCKT VLY

FIN-R) which is

FIN-R

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range 0 to 999

Reference allowance of finishing in axial direction

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range 0 to 999

[Related parameters]

E91 bit 3, E92 bit 3, E93 bit 3, E94 bit 3, E95 bit 7

* Parameter that effectuates

The reference value of each finishing allowance Z (

E5 in the applicable unit.

FIN-Z) which is

automatically set when the roughness levels of the line- or face-machining units have been set The finishing allowance Z in the case of roughness level 4 becomes the value of this parameter, and the values for all other roughness levels are calculated using the expressions listed in the table below.

Roughness

0 to 3 0.0

4 5 6 7 8 9

E6 E6 × 0.7 E6 × 0.7 × 0.7 E6 × 0.7 × 0.7 × 0.7 E6 × 0.7 × 0.7 × 0.7 × 0.7 E6 × 0.7 × 0.7 × 0.7 × 0.7 × 0.7

FIN-Z

2-83

2 PARAMETER

Return to Library

Classification

Address Meaning Description

Allowance of cutting start point in axial direction (the second clearance)

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range 0 to 99

Radial interference clearance of chamfering cutter

USER

Display title

Allowance of cutting start point in axial direction For the line- or face-machining, access to the machining point from the initial point, however, when the condition meets both of 1) and 2) mentioned below.

1) There is pre-machining in the same unit.

2) The parameter ( [Applicable units]

All line-/face-machining units except the face milling and angular face unit. [Related parameters]

E91 bit 2, E92 bit 2, E93 bit 2, E94 bit 2, E95 bit 6, E96 bit 1, E97 bit 2

* Parameter that effectuates

The amount of clearance that prevents interference of the chamfering cutter with the walls during face-machining

E91 to E97) that makes E7 effective is set to ON (1).

LINE/FACE/3D

E9 is used as an axial clearance for rapid

E7 in the applicable unit.

Interferes.

E7 is used

E10

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range 0 to 999

Allowance of axial-cutting start position (the first clearance)

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range 0 to 999

Depth-of-cut-R automatic setting element (Face milling, End milling-top, End millingstep)

Program type M

Conditions Immediate

Unit 10%

Setting range 0 to 9

Interference distanc e

Element used to set the position in which the cutting feed in axial direction is to be started after the line- or face-machining tool has been moved from the initial point toward the workpiece at a rapid feed rate

Example:

Initial point

SRV-Z

Element used to automatically set the radial depth-of-cut ( tool sequence in

WID-R

Example:

SNo. TOOL NOM-φ No. APRCH-X APRCH-Y TYPE ZFD DEP-Z WID-R R1 FCE MILL 100A ? ? XBI " 1.

FCE MILL, TOP EMIL or STEP unit

NOM-

E10

MPL028

MPL029

WID-R) of the

19.

↑

E10

NOM-

2-84

PARAMETER 2

Return to Library

Classification

Address Meaning Description

Axial interference clearance of chamfering cutter

USER

Display title

The amount of clearance that prevents interference of the chamfering cutter with the bottom during chamfering

LINE/FACE/3D

E11

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range 5 to 40

Radial interference clearance o f face milling unit and angular face milling unit

Interference depth

The amount of clearance that prevents interference between the tool and the figure during face milling

Example:

Escape point

Interferes.

Defined figure

E12

E11

MPL030

E13

E14

Program type M

Conditions Immediate

Unit 0.1 mm/0.01 inch

Setting range 0 to 999

Tool path setting element for end milling-top unit

Program type M

Conditions Immediate

Unit 10%

Setting range 1 to 9

Depth-of-cut-R automatic setting element (Pocket milling, Pocket milling-mountain, Pocket milling-valley)

Program type M

Conditions Immediate

Unit 10%

Setting range 0 to 9

Cutting

start point

Element used to set the tool path internal to the figure fo r end milling-top unit

Example:

Tool diameter ×

Element used to automatically set the radial depth-of-cut ( tool sequence in

WID-R

Example:

SNo. TOOL NOM-φ No. APRCH-X APRCH-Y TYPE ZFD DEP-Z WID-R R1 END MILL 20. ? ? CW G01 10.

E13

Defined figure

POCKET, PCKT MT or PCKT VLY unit

NOM-

E14

E12E12

Tool diameter ×

WID-R) of the

NOM-

MPL031

E13

MPL032

12.

↑

E14

2-85

2 PARAMETER

Return to Library

Classification

Address Meaning Description

Tool path setting element for face millingtop unit

(reciprocating short)

USER

Display title

Element used to set the tool path external to the defined figure for reciprocating-short machining with face milling unit

Example:

Tool diameter ×

E15

LINE/FACE/3D

E15

Program type M

Conditions Immediate

Unit 10%

Setting range 1 to 9

Peripheral-cutting feed rate override for end milling-mountain unit

Override value of the idle-cutting feed rate at which tool of end millingmountain unit is to be moved around the outer form of the workpiece

Note:

Valid only when bit 0 of E91 is 1 and its bit 7 is 0.

Example:

Defined figure

E16

Tool diameter ×

E15

MPL033

E17

E18

Program type M

Conditions Immediate

Unit —

Setting range 1 to 20

Axial-cutting feed rate override

Program type M

Conditions Immediate

Unit 10%

Setting range 0 to 9

Override in case of the overall width cutting for pocket-machining

FR ×

E16

Override value of the feed rate at which the tool of a line- or facemachining unit (excluding face milling unit) is to b e moved to the machining surface in an axial direction

Notes:

1. Valid only when ZFD of tool sequence is G01.

2. Feed overriding is invalid when this parameter is 0. Example:

E17

FR ×

Override value of feed rate when the pocket-machining radial depth-of-cut becomes equal to the tool diameter

Example:

SRV-Z

Machining surface

FR ×

MPL034

MPL035

E18

Program type M

Conditions Immediate

Unit 10%

Setting range 0 to 9

MPL036

Note:

Overriding for overall width cutting is not valid when this parameter is 0. [Applicable units]

Rough-machining of

POCKET, PCKT MT, PCKT VLY and STEP

2-86

Matrix , M-Codes, Alarm Manual forl List

Specifications and Main Features

Frequently Asked Questions

User Manual

SAFETY PRECAUTIONS

Preface

Rule

Basics

Remarks on the cutting conditions recommended by the NC

Programming

Operations

OPERATIONAL WARRANTY FOR THE NC UNIT

Operating Environment

1 INTRODUCTION

2 PARAMETER

2-1 Outline

2-1-1 Types of parameters

2-1-2 Precautions

2-2 Parameter List

2-2-1 User parameter

2-2-2 Machine parameter

2-2-3 Data I/O parameter

2-3 Detailed Description

2-3-1 Structure of the parameter list

2-3-2 User parameter POINT (D)

2-3-3 User parameter LINE/FACE/3D (E)