yaskawa i80L Programming Manual

LT/‘W

T#‘W/‘

YASNAC

i80L

INSTRUCTIONS

TURNING

CNC

Before

SYSTEM

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operation,

initial

FOR

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APPLICATIONS

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YASKAWA

TOE-C843-1

1

.20D

PREFACE

This

manual

tions,

and

(basic)].

Easy-to-read

plied

with

This

each

with

This

1.

2

.

contains

operation

this

manual.

manual

other.

manual

NOTES

Optional

YASNAC

Unless

of

•

otherwise

programming

Dimensions:

Absolute

Reference

information

required

items

and

help

will

FOR

features

i80L,

refer

Zero

to

summarized

appendix

the

you

YASNAC

marked

are

to

specified,

examples

in

mm

Point:

such

as

YASNAC

use

in

(TOE-C-843-1

to

take

full

i80L

with

the

machine

following

the

shown

notes,

a

i80L

list

configuration,

basic

[NC-

format,

1.21)

advantage

OPERATOR’S

For

*.

tool

builder's

rules

in

this

manual.

operation

found

are

shouldberead

the

of

functions

MANUAL:

the

specifications

manuals.

apply

to

programming,

panel

in

the

with

appendix

the

in

conjunction

YASNAC

of

descriptions

9"

your

func¬

CRT

sup¬

i80L.

Operations

3

.

control.

4

The

.

bination

machine,

manual.

not

you

If

functions

of

the

described

have

and

a

machine

in

this

questions,

any

performance

and

the

tool

builder's

manual

contact

as

an

NC

should

machine

NC

control.

manual

not

your

YASKAWA

For

shall

be

attempted

are

determined

operation

take

with

representative.

by

your

of

priority

over

a

the

com

NC

this

i

CONTENTS

1

2

OVERVIEW

:

PROGRAMMING

-

DESCRIPTION

/

1

OF

5

/

OPERATION

r

E

347

3

E

:

CONTENTS

Page

1

OVERVIEW

BASIC

1.1

.2

1

BASIC

MULTI-PROGRAM

1.3

PROGRAMMING

2

2.1

CONTROL

2.1.1

2.1.2

1.2.1

2.

1.2.

2.1.3

PROGRAMMING

2.2

2.2.1

2.2.2

2.2.1

2.

2.2

2.2.2.3

2.

2.2.

2.

2.2.5

2.2.3

2.2.4

2.2.4.

2.2.5

2.2.5.

5.2

2.

2.2.S.3

5.

2.

5.5

2.

2.3

PREPARATORY INTERPOLATION

2.4

2.4.1

2.4.

1.2

2.4.2

2.4.3

2.4:3.

4.3.

2.

2.4.4

2.4.5

2.4.6

2.4.7

CONFIGURATION OPERATION

Increment

Least Least

Axis

input

output

Control

Input

2

Maximum

Process

Programming

Label

Tape

Progarm

4

Sheet

part

start/tape

Comment

Tape

EIA/ISO

Tape

NC

Paper

NC

Splicing

Register

Code

codes

iape

tape

Buffer

Tape

1

2

1

4

Keeping

Positioning

(modal

GOO

1

.

(non-modal

G06

Linear

Interpolation

Chamfering

1

Rounding

2

Circular

Polar

Interpolation

Coordinate

Cylindrical

Diameter

Tool

CONTROL

AXES

Number

and

increment

Command

Move

Format

label

and

end

start/program

part

and

auto-select

punch

check

NC

tape

NC

tape

FUNCTION

G

code

G

Corner

command

designation

Interpolation

Compensation

NC

OF

of

Output

Increment

and

Values

skip

end

Multi-active

(G-FUNCTION)

r

group)

01

of

code

(G01)

(G11)

(G12)

(G02,

(G124,

Designation

G03,

Radius

MACHINE

when

(only

Simultaneously

least

Register

group)

input

The

increment

*

(G011,

G23)

G22,

(G126.

Functions

G127)*

G125)#

Available

Interpolation

TOOL

SYSTEM

multi-program

Controllable

x

10

G12)*

in

Polar

and

option

Axes

Coordinate

Cylindrical

provided)

is

Interpolation

1

2

3

4

5

7

8

9

10

12

13

14

22

24

25

27 27

27

28

29

33 33 33

34

35

39

40

42

46 51

54

—ii—

Page

2.5

FEED

Rapid

2.5.1

Cutting

2.5.2

2.5.2.

1

Feed

2

2.5.2.

2.5.3

2.5.4

2.5.5

2.5.6

2.5.7

2.5.7.

2.5.8

2.

2.5.

2.5.9

2.5.9.

2.5.10

2.6

2.6.1

2.6.2

2.6.3

2.6.4

Feed

Switching

Screw

Multiple

Variable Automatic

1

Accel/decel

2

Accel/decel

Override

5.8.1

Cutting

Rapid

2

8.

Dwell

1

Speed

REFERENCE

Automatic

Reference

Return

Second

FUNCTIONS

Traverse

Feed

per per

Cutting

Thread

Lead

Rate

.

rotation

minute

between

land

Screw

Acceleration

of

i

feed

override

traverse

(G04)

...:

per

minute

Control

Command

POINT

Reference

Point

Reference

from

Fourth

to

(G99

(G98

Feed

Continuous

Cutting

and

rapid

traverse

cutting

override

feed

RETURN

Point

Return

Check

Point

Reference

mode)

Mode)

per

Minute

Screw

(G32)

(G34)*

Deceleration

and

Return

Point

and

Cutting

*

manual

(G28)

(G29)

Return

Feed

(G32)

feed

(G30)*

per

Rotation

(G98/G99)

56 56

56

57

59

62

63

68

71

74

75

76

77

78

78 79

80

85

86 89

COORDINATE

2.7

Setting

2.7.1

2.7.2

Automatic

Shifting

2.7.3

Setting

2.7.4

2.8

ENTERING

Absolute

2.8.1

Selection

2.8.2

8;3

2

Inch/Metrjc

DecimaL-PoInnhput'

2.8.4

2;g

SPINDLE;

1

293

2.9.3

.2

Rotary

2.9.4

TOOL

2.10

2.10.1

Coordinate

Work

COORDINATE

and

of

FUNCTION

Cancelling

Tool

FUNCTION

T

4-digit

Specification

SYSTEM

Setting

of

Coordinate

Incremental

Diameter.

Input

Specification

peripheral

Spindle

(T

System

Coordinate

System

VALUES’ÿ*:

Specification.

..ÿ.Z-T..'

:(SÿÿTÿP.FF;BATIQN)_'V;ÿ;

System

(G50T,

Qomijiandsÿ

a|id

(Gÿ

G51r)*5

.

Rayius

-

_

v*

of

-

.

SpecjfJpatloh

.

...ÿ

X-axis

r

;

.

iM*!-

speed

Selection

keeping

Function

control

(G97)*

*

FUNCTION)

v.v;:}

t"!

$<"«•

90

93

94

96

103.

105

106

108

i'r

109 109

111 112 112

113

116

117

CONTENTS

(Cont’d)

Page

T

2.10.2

2.11

2.11.1

2.11.1.1

2.11.1.2

2.11.1.3

2.11.1.4

2.12

2.12.1

2.12.2

2.12.3

2.12.4

2.12.5

2.13

2.13.1

2.13.1.1

2.13.1.2

2.13.1.3

2.13.2

2.13.2.1

2.13.2.2

2.13.2.3

2.13.2.4

2.13.2.5

2.13.2.6

2.13.2.7

2.13.2.8

2.13.2.9

2.13.3

2.13.3.1

2.13.3.2

2.13.4

2.13.5

2.13.5.1

2.13.6

2.13.6.1

2.14

2.14.1

2,14.1.1

2.14.1.2

2.14.2

2.14.3

2.14.4

6-digit

MISCELLANEOUS

M

Function

M

codes

Internal

General

Move

TOOL

OFFSET

Offset

Position

Tool

Nose

Multi-active

Corner

PROGRAM

Canned

Cutting

Thread

Multiple

Overview

Outer

End

Closed

Finishing

End

Outer

Automatic

Remarks

Complex

Taper

Circular

Tool

Progarm

Subprogarm

Drilling

MACRO

Macro

Argument

Variables

Spacifying

Quoting

Specification*

other

one

than

Memory

Offset

Compensation

R

Register

Rounding

SUPPORT

(G90,

Cycle

cycle cutting

cutting

Repetitive

diameter

rough

face

cutting

loop

cycle

cutting

face

diameter

thread

G70

on

Chamfering

complex

Offset

Amount

Function

Call

Canned

canned

PROGRAM Progarm

nesting

designation

Variables

FUNCTION

stopping

to

M

codes

command

M

(M92,

Judgement

FUNCTIONS

G92,

(G90)

A

cycle

Cycle

rough

cutting

cycle

(G70)

cycle

off

cutting

G78

to

(G

chamfering,

Setting

(M98,

M99)

Cycle

cycle*

(G65,

Call

call

FUNCTION)

(M

(MOO,

codes

in

G41/G42)*

(G40,

M93)*

Internal

G94)

(G92)

(G94)

(G70toG76)*

cycle

(G72)

cutting

(G73)

(G74)

(G75)

cycle

(G76)

cycle

,

1

G112)*

1

rounding

(G10)*

*

G66,

G67)*

a

block

M02,

M01,

*

Code

M

(G71)

command

M30)

(M96/M97)

(G111)*

(G112)*

117

118

119

120 120

121

123

128

172

173

174

175

178

185

188 188

190 200 205

209

212

215

218

224 227

..

227

240 248

250

252

252 267

269

274

276 280

297

298

-lv

—

Page

**-,*=

-

2.14.5

2.14.6

2.14.7

2.14.8

2.14.9

2.14.10

2.14.11

2.15

2.15.1

2.16

2.16.1

2.16.2

2.17

2.17.1

2.17.2

2.17.3

2.17.4

2.17.5

2.17.6

2.17.7

3

3.1

3.2

3.3

3.3.1

3.3.

3.3.1

3.3.

'

3.31:/

3.3,1

3.3.1

3.3.1.10

3.3.1

,3

3.4.3

3.4.5

Undefined

Arithmetic

Control

Entering

RS-232C

Macro

AUTO

Skip

STORED

Stored

MULTI-SELECTION

Section

Password

Control

Local

Synchronous

Remote

Pulse

DESCRIPTION

OUTLINE

CONFIGURATION

NC

OPERATOR

Outline

Power

1.1

1.2

9-inch

Process

1.3

.4,

1.5

Address.

PaglkeysVÿÿÿ

'.s'

;.9

i4dionlÿ.:3

’Reset

•

.11

AUXvkeÿ|f|

4

dlSPLAY

3.4.1

;Constanfb[sjJaypÿÿÿg|

Pop-up

3.4.2

Key

3.4.4

Buzzer

PROG

|

Variables

Commands

Macro

Program

MEASUREMENT

Function

STROKE

Stroke;

Stroke'

Synchronization

Axis

Section

Program

Copy

OF

of

Operator

on/off

graphic

keys

Programs

Output-2

Data

Examples

(G31)*

LIMIT

Limit

Command

Select

iSpindle

Feed

Function

OF

OPERATION

SCREENS

OF

FOR

buttons

display

keys

....

Alarm

SUPPORT

M,

PANEL

Panel

key’.:.

Menu

Editing

Buffer

Function

(Program

Function

:

i

Editing)

(BPRNT,

Numbers

FUNCTION

DPRNT)

CHECK

A

B

FUNCTION

Command

Selection

Reference

T

Command

Function

Spindle

*

PROCESSES.

AND

Key

....

Process

JOBS.

DISPLAY

Functions

.....

..

.....

1

v:

-t,

*

Select

:*

-

(FOR

MULTI-SECTION

*

AND

FUNCTIONS

SCREEN

.......

.299

300 303 308

309

314 315

322

324

325

OPTION

’

>ÿ

ONLY)

332

337 340

341

343

344

345

347 350

351

354

355

356

...356

.358

:

359

360

361

362

.

362

363

363 368

369

370

371

—

V

CONTENTS

(Cont’d)

Page

3.4.5.

3.4.5.2

5.3

3.

4.

3.4.6

3.4.6.

3.4.

6.

3.4.7

3.4.7.

7.

4.

3.

3.4.7.3

3.4.8

3.4.8.

3.

8.

4.

3.4.

8.3

program

Part

1

program

Part

program

Part

SET

Setup

|

1 2

Run

1

2

function

Offset

Work

coordinate

Process

Program

Command

Setting

job

Maintenance

1

Parameter

I/O

monitor

2

I/O

verification

editing

directory

editing

I/O

Command

Speed

speed

Coordinate

.-

Initial

keys

Sheet

Function

Call

part

(Program

start/program

SUPPORT

job

Format

Copy

Function*

Menu

job

...

verification

Keeping

keeping

Interpolation

Indication

FUNCTION

..

Editing)

Process

end

FUNCTIONS

.

key

soft

(job

(.IN/OUT1

Control

control

(G93,

(G96)

G127)*

(G126,

(G-FUNCTION)

.

. .

!

DIR

job

G97)*

*

.

soft

)

key)

.

....

.3.3.17

.

........

________

........

...

5.1

2.2

3.4

8.1

3.4.5

3.4.5.

3.4.

5.

.....

..

.2.17.2

2.9.3

.....

...2.9.3.

.2.4.5

.2.4.1

.3.4.10

.2.3

.3.3.1.

.2.2.1

.2.13.5

.2.22.4

.3.4.5

.22.2.3

....

.2.13

.3.4.7.

.2

.2.2.2

.2.17.7

.3.4.2

.359

27

.472

2

.395

1

3

1

3

...

1

..

.372

.411

.

.337

112

46

33

.509

29

.356

10

.

.250

14

.371

13

174

.448

5

10

.345

.368

Q

Quoting

Rapid

R

Rapid

REFERENCE

Reference

Remarks

Remote

Reset

Return

Rotary

Rounding

RS-232C

Run

Variables

traverse

Traverse

Point

on

Program

key

from

Tool

designation

Data

Process

override

Rate

RETURN

POINT

Return

G78

to

G70

M,

T

Reference

Spindle

Selection

Output-2

I

JRUN|

Check

Command

Point

Return

Function

(G12)

(BPRNT,

*

(G29)

*

DPRNT)

—

ix-

.2.14.4

5.

8.

2

.2.

.2.5.1

.2.6

2.6.2

.2.13.2.9

.2.17.6

.3.3.1.10

.2.6.3

.2.9.4

.2.43.2

.2.14.9

.3.4.7

.298

77

56

80 85

224

.344

362

86

116

40

.

.310

.447

INDEX

(Cont’d)

Subject

Screw

S

Second Section Selection

Setting

|

Shifting

Skip

Soft

Specifying

Speed

Spindle

SPINDLE

Spindle

Splicing

Stored

STORED

Subprogarm

Switching

Synchronous

T

T T

Tape

Taper

Thread Thread Time Tool

TOOL

Tool

TOOL

Tool

Undefined

U

Variable

V

Variables

W

Work

SET

4-digit

6-digit

|

keys

Cutting

Coordinate

Setup

Function

Control

Stroke

Code

codes

start

complex

job

Diameter

FUNCTION

Offset

OFFSET

Position

coordinate

ana

Continuous

to

Synclro.nization

of

job

Work

Command

FUNCTION

Maximum

NC

STROKE

between

Specification Specification

Cape

cutting

cuttng

(

Leac

Reference

Fourth

Diameter

System

Coordinate

Process

Coordinate

(G31)*

Variables

Command

Rotat'on

tape

A

Limit

B

Limit

LIMIT

M99)

(M98.

Feed

Reference

end

chamfsnng«

cycle

cyc’e

job

TIME

I

Compensation

(T

Amount

Offset

Variables

Screw

system

(G92)

(G94)

Setting

Screw

Point

Command

Specification

.

System

(G50T.

System

...

(S

5-DIGiT

Speed

...

CHECK

per

Minute

Spmd'e

rounding

key)

soft

Functions

FUNCTION)*

(G10)*

ng

shift

(G34)*

function

Cutt

(G30)

Radius

G51)*

.

(G32)*

Specification

(G50S)

Cutting

Return

*

and

SPECIFICATION)

Command

..

Feed

per

and

Select

*

-

command

Available

Interpolation

{G

and

.

-

...

Rotation

111)*

in

Polar

Cylindrical

—

X-axis

of

-

(G98/G99)

Coordinate

Interpolation

Par.

.2.5.4

.2.6.4

.2.7.1

.....

2.8.2

.2.7.1

.34.7.3

2.7.4

.3.4.6

.2.7.3

.2.15.1

3.3.1.4

.2.14.3

.2.5.10 .2.9.1

.2.9

.2.9.2 .2.2.54

.2.16.1

.2.16.2

.2.16

.2.13.5.1

.

5.3

2

.

2.17

.2.10.1

.2.10.2

.2.2.4

.2.2.41

2.

.2.

2.

.2.13.3.1

.2.13.1.2

.2.13.1.3

.3.4

9.3

2.4.7

.2.10

.2.13.4

.2.12

.2.12.2

.2.14.5 .2.5.6

.2.14.2

.3.4.62

Page

..

...

.

. .

...

.

....

5

.

...

2

...

63

89

332

105

90

.464

96

.439

94

.322

.356

.297

79

109

111

28

.324

.325

250

62

.

343

117

25 25

12

227

178

.....

...

.185

.....

504

54

117

.248

121

123

299

71

280

.445

—X—

SECTION

1

OVERVIEW

This

section

machine

SECTION

CONTENTS

1

OVERVIEW

1.1

BASIC

1

.2

BASIC

1.3

MULTI-PROGRAM

1

CONFIGURATION

OPERATION

describes

system.

tool

;

the

OF

CONTROL

basic

NC

MACHINE

(only

configuration

TOOL

when

the

and

SYSTEM

multi-program

operation

option

is

of

the

provided)

NC

r

Page

1

2

3

4

i

—

1

—

BASIC

1.1

YASNAC

servo

tal

CONFIGURATION

and

parallel

actuators,

i80L

drives

allows

OF

processing

resulting

MACHINE

NC

multiple

of

high

in

CPUs

speed

TOOL

organically

high

and

SYSTEM

by

applying

precision

digi¬

processing.

control

parts

software

fied

-APE-

1.1

Fig.

part

execute

CÿSRAÿQR'

I

DRCCz

l

3RCG

S

SSSs

shows

and

parallel

and/or

T

RAM,

NC

control

processing

hardware.

PANEL

JN;T

\!G

I

oN'T

basic

the

processing

|

•!ONTRCC.E

configuration

part

except,

PANEL

CHINE

V-

SÿENT

is

for

the

of

incorporated

requirements

I

CURATOR'S

=AKE.

\

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machine

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for

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synchronization

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tool

several

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CPUs.

with

l

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i

Each

These

sped

I

11

NC

NUMERICAL

Fig.

1.1

CONTRO-

CONTROL

Basic

L.NT

Configuration

of

NC

Machine

T

Tool

HISZH

System

with

YASNAC

J

I

i80L

-2

—

1.2

BASIC

OPERATION

process

To

program,

ing

program

set

and

proceed

to

A

Section

tion

words

Section

and

tem

operation

parts

input

the

(run

editing,

with

general

2,

“PROGRAMMING”

usable

3,

the

method

panel

NC

with

thisinthe

machine),

and

then

processing

the

flow*

of

configuration

the

in

‘“OPERATION”

of

(reference

machine

NC,

make

depress

system

this

of

explains

program,

operating

Figure).

tools,

set

the

work.

this

and

explains

the

will

it

work

the

necessary

START

is

shown

manual

the

functions

their

in

operator

oS'NG

first

be

coordinates

preparations

button

in

is

use.

detail

on

Fig.

shown

how

panel

necessary

required

such

machine

the

1

.2.

on

the

of

with

to

control

use

9"

to

right

the

CRT

prepare

to

execute

setting

as

operation

sideofthis

unit,

the

machine

and

the

process¬

a

tool

panel

flow.

instruc¬

tool

machine

this

off¬

r

sys¬

DURING

-NC

CP-:-A-|CN

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t'ASHNE

TOOL

SECTION

I

PROGRAMMING

fVe*-Sks

I

mathoos

SECTION

OPERATION

operator's

T»NC

1

sp

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sv

'.Machine

Oper=ij

....

2

furu

cis

Of

3

's

ds:a

operator's

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panel:

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panel:

V

Fig.

1.2

—3—

1

.3

MULTI-PROGRAM

The

environment

called

controlled

is

in

which

a

CONTROL

NC

program.

processing

when

(only

programs

the

multi-program

executed

are

option

and

servo

is

provided)

axes

are

YASNAC

compound

thereby

details,

For

manufacturer.

turning

Individual

program

The

enabling

number

The

Section

noted.

iSOL

programs

refer

2

assumes

Processing

!

Analysis,

allows

machines.

also

can

processing

the

available

of

command

to

single

a

program

execution!

I

up

to

can

execute

perform

that

programs

or

program

Expmple

!

three

programs

processing

one

processinginconjunction

could

reference

of

not

and

varied

manuals

explanation

for

Programming

Processing

Analysis,

program

execution'

operate

to

performed

be

operations

program

issued

purposes

same

the

at

independently.

other

with

single

in

a

depend

by

your

unless

Processing

|

i

Analysis,

time

programs,

program.

machines.

on

machine

otherwise

programÿ

execution

j

under

tool

Servo

NOTE

axis

The

multi-

l

1

X

program

d£J“

Z

1

control

1

function

Program

as

an

—

(ft

option.

dSSr

2

X

provided

is

_4

<50r

3

X

Z

2

3

Program.

Z

-3

SECTION

2

PROGRAMMING

section

This

tions

(*!)]

SECTION

CONTENTS

PROGRAMMING

2

CONTROL

2.1

Ccnt'ol

2.1.1

Controllable

Input

21.2

2.

1.2.1

2.

1.2.2

2.1.3

V.ax.mum

2.2

PROGRAMMING

Process

2.2.1

Programming

2.2.2

1

2.2.2.

2.2.

2.

2

2.2.3

2

2.2

2.4

5

2.

2.2.

3

Buffer

2.2

Tape

2.2.4

2.2.4.

1

2.2.4.2

2.2

NC

5

.2.5.1

2

2.2.5.2

2.

3

5.

2.

4

2.2.

5.

2.

5

5.

2.3

PREPARATORY

2.4

INTERPOLATION

T

Position

2.4

2.4.11

2.4.1

2

2.4

Linear

Chamfering

2.4.3

Rad

2.4.3.''

4.3.2

2

2.4.4

Circular

{G02,

4.5

Polar

2

AXES

Axis

Increment

input

Least

east

input

output

Least

Sneet

Lace

part

start/tape

Tape

Progarm

P'ogarm

Comment

Register

Code

Tape

codes

El

A/ISO

Tape

Paper

taoe

NC

taoe

tape

NC

Spicing

Keeping

.....

(modal

GOO

(non-modai

G06

Interpolator!

Designaton

us

Charrrering

Rounai.ng

lnterpo.afon!

G03,

Coordinate

describes

of

2

Numbe'

and

Axes

...

and

nc'ement

increment

nc'ement

Move

Command

Format

and

label

enc

start/program

part

and

autc-se;eci

ounce

check

NC

tape

..

NC

FUNCTION

G

code

G

‘(G01

Comer

command

designation

G23)

G22,

Interpolation

the

control

.

Simultaneously

of

Output

Increment

and

x

1C

Values

skip

end

Multi-active

(G-FUNCTION)

0;

of

graup)

cede

of

:

)

G‘2|*.

1

(G01

.

(G

11)

12)

(G

programming

axes.

.

Register

*

(G126,

gmup)

....

...

G127)*

and

Optional

1

functions

[(including

functions

are

marked

*

Page

2.4.6

5

7

8

8 9

10

1C

'0

12

13

14

22

.

24

25

25 25

27 27

27

28 28 29

33 33

,

33

34

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Cy

2.4.7

Too:

Available

and

2.5

FEED

t

Rapic

2.5.

2.5.2

Cutting

2.5.2

1

Feed

2

2.5

2

2.5.3

Switcning

Fees

Screw

2.5.4

Screw

Multipe

2

5

2.5

6

Variaoie

7

2.5

Automatic

'

2.5.7

Accel/dece:

2

Accel/decei

2.5.7

2.5.3

Ove'ride

1

Cutting

2.5.8.

2.5

8.2

Raod

2.5.9

Dvvel

1

Dwell

2.5.9.

Speed

2.5.10

2.6

REFERENCE

1

6

2

Automate

2

2.6

Reference

Return

2.6.3

Second

2.6.4

2.7

COORDINATE-SYSTEM

Setting

2>.1

AiitomaticiSetting

2.7.2

Setting

\

2.7.4

2.8.2

Select

Radius

2.8.3

Incn/Metnc

Decimal

2.8.4

Irterpoaton

indrica!

Diameter

in

Po:ar

Cylind'ica

FUNCTIONS

Traverse

=eec

per

rotation

per

minute

oerween

per

Rotation

ng

Cutt

ng

Threac

Lead

Acceeration

feed

traverse

(G04)

oer

minute

Controi

POINT

Reference

Pont

Reference

Tom

ib-Fourth

Coordinate

Ccproinate

Wo'k

COORDINATE

andrincremental

of

on

D

Specification

Input

Pont

(G124.

Compensaton

Coordinate

Interpolat

Rate

(G99

(G98

Mode)

Feed

(G93/G99)

and

Continuous

(G32)

Cutting

Screw

Cutting

Screw

and

rapid

cutting

overrde

t'ave'se

feec

o' ol

Commanc

RETURN

Point

Cneck

Return

PontReturn

Reference

System

‘or

Coordinate

Specificat

ameter

input

X-axis

of

Specification

or

mode)

oer

Return

:

System

VALUES

Commands

optional

with

Gi25>*

Functions

Interpo

at

M

and

nute

(G32)*

(G34)

Deceleration

ana

ma.nua!

(G28)

(G29)

3oint

Return

System

(G50T.

on

and

G21)

(G20.

func¬

...

on

....

.

(G30)*

G5D*

*

'eed

.

Page

...

..

106

]

51

E

54

56

56 56

57

59

62

63

68

71

74

75

76

77

78

79 80

80

85

86

69

90 90

93

94 96

103

105

108

—5—

SECTION

2

PROGRAMMING

(Cont’d)

SECTION

CONTENTS

SPINDLE

2.9

1

2.9

2.9.2

2.9.3

2

9.3.1

9.3.

2.

2.9.4

2.10

2.10.'

2.10.2T6

2'1

2.11.1

2.11.1.1

.1.2

2.1'.

2.H.1

2.1

‘.14

2.12

2.12.1

2.12.2

3

2

12

2.12.4

5

2

12

2.13

13.'

2

1.1

2.-3

2.13.1.2

2.13.1.3

2.13.2

'3.2

2

2.13.2.2

2.13.2.3

2.13

2

2.13.2.5

2.13

2

2.13.2.7

2.13

2.8

FUNCTION

Sp.ncle

Command

Spinole

Maximum

Speed

Command

Peripheral

xeeping

centre’

Cancelling

2

Keeping

Rotary

TOOL

T

MISCELLANEOUS

M

3

TOOL

Ofset

Tool Ncse

Multi-active

Corner

Interna

PROGRAM

Canned

Mult

1

4

6

control

Too

FUNCTION

Specfication

4-cigit

Spec

digit

Funct

on

M

codes

MO',

(MOO,

Infernal

General

Move

than

OFFSET

Memory

Position

R

Compensation

Rounding

M

Cyce

Cutting

Thread

Threac

Repetitive

pie

Overview

d;amete'

Outer

End

face

C'csed

Finshlng

End

face

Outer

diameter

Automatic

2

{Cont’d)

Rotation

(G50S)

Speec

Keecmg

speed

(G96)

peripneral

(G97)*

Spindle

(T

fication*

FUNCTION

processing

M

other

one

M

Offset

Register

Judgement

Code

(M96/M97)

SUPPORT

(G90.

A

(G90)

cycle

cyde

cuttng

cyde

cutt.ng

rough

loop

cutting

(G70)

cyde

ng

cutt

cutting

thread

(S

5-DIGIT

Control

*

speed

Select.on

FUNCTION)

.

stopping

to

M30)

codes

M

coces

command

(G40,

(M92,

FUNCTIONS

G92.

(G92) (G94)

Cycle

(G70

cutting

cycle

off

cycle

catling

SPECIFICATION)

(G93.

Function

*

FUNCTION)

(M

in

block

a

.

G41/G42)*

M93)*

...

G94)

to

G761*

(G7')

cycle

(G72)

...

(G73)

(G74)

(G75)

(G76)

cycle

G97)*

Page

109

..

.

...

109

11

112

'13

'16

'17

H7

117

1'8

r-8

18

1

119 120 120

121

123

128

'.72

173

174 174

175

178 185

188 188 i90 200 205 209

2'2

215

218

2.13.2.9

2

2.13.3.1

'

2.13.3.2

2.13.4

2.13.5

2.13.5.1

2.13.6

2.13.6.1

2.14

2.14.'

2.14'.1

2.141.2

2.14.2

2

2.

2.14.5

2.14.6

2.14.7

2.14.8

2.14.9

2.14.10

2.14.11 2

2.15.1

2.16

2. 2 2

2.17

2.17.3

2.17.4

2.17

2.'

Remarks

Complex

13.3

Taper

rounding

Circular

rounding

Toe:

Offset

Progarm

Subprogram

Dolling

Drilling

MACRO

Macro

Argument

Variables

Speo'ymg

3

“'4

'4.

4

Quoting

Undefined

Arithmetic

Control

Entering

RS-232C

Macro

MEASUREMENT

AUTO

15

Skip

Function

STORED

'6.1

Stored

16.2

Stored

17

MULTI-SELECTION

MULTI-SECTION

(FOR

1

Section

Passworc

2

Control

Loca.

Section

Synchronous

5

6

Remote

Pulse

7.7

Copy

G70toG78

on

Chamfering

complex

command

complex

command

Amount

Cali

Canned

canned

PROGRAM

Progarm

nesting

desgnaticn

......

...

Variables

Commands

Macro

Data

Program

STROKE

Stroke

(G111,

chamfering,

{G1

11)*

chamfering,

(G112)*

Setting

(G10)*

Function

M99)

(M98.

Cycle

*

cycle

*

G66,

(G65,

Call

cal:

.".

......

.....

....

......

.....

.

....

...

Programs

Output-2

(G31)*

Limit

Aia-m

Examples

FUNCTION

LIMIT

CHECK

A

.....

B

(BPRNT,

Numbers

.....

-

SUPPORT

OPTION

Select

Spindle

Feed

on

Command

Selection

Reference

M,

T

Command

Synchronizat

Command

Axis

Program

Function*

G112)

*

G67)*

.

DPRNT)

:

FUNCTION

ONLY)

*

Function

Spindle

Select

*

Page

224 227

227

240 248 250

250 252

252

267

269

274

276

280

297 298

299

300

303

308

309

.

314

315

322

324 324

325

332

337 340

*

341

.

343

*

344 345

—

6

2.1

CONTROL

AXES

2.1.1

Control

Table

ble

Control

axis

Number

simultane-1

ously

controlla-

ble

2.1.1

axes.

Table

of;

axes

Axes

shows

2.1.1

:

Single-

;

program

.

control

Multi-program

Positioning

Linear

Circular

)

interpolation

Manual

and

Number

control

Control

Item

•

Basic

Adctienai

;

Actiora!

!

control*

(GOO)

interpolation

T

[C03

control

Axes

control

arts

cortroi

axis

ctcird

(G01)

G02T

of

Simultaneously

axes

and

Number

axis

At

Bt

X

X,

Up

and

Z,

to

[Maximum

(Example

Two-program,

•

Two-program,

•

Three-program,

•

All

axes

AS

axes

Two

All

axes

the

number

Simultaneously

of

Z

axes

C

and

axes

five

eight

control

number

typical

o:

four-axis

six-axis

eight-axis

simultaneously

Controllable

simultaneously

of

Explanai

be

can

expanded

axes

up

and

of

control

axis)

control

controllable

control

to

three

axes:

ion

Program

Program Program

Program

Axes

Controllable

can

per

program]

1

X X

2

1

X.

2

1

X

2

X.

3

X

B-axis,

ar.d

ana

Z.

Z

.

Z.

and

(Y-axis.

programs

5

axes

(NOTES)

controlla

Axes

etc.)

expanded.

be

Z

axes

Z

and

C

ar.d

C-

axes

Z.

axes

C

Z

axes

E

axes axes

NOTES

1

.

2.

.

polar

During

can

performed

be

to

Par.

2.4.5,

INTERPOLATION.”

Manual

coordinate

’TOLAR

controlbymanual

interpolation*

on

hypothetical

COORDINATE

pulse

cylindrical

or

plane

XC

generator

and

INTERPOLATION”

basically

is

interpolation*

hypothetical

simultaneously

and

ZC

Par.

,

circular

plane.

2.4.6.

interpolation

For

details,

refer

‘CYLINDRICAL

one-axis

control.

—

7

2.1

CONTROL

AXES

(Cont'd)

2.1.2

2.

1.2.1

Input

Least

The

(1

)

are

Least

setting

(pm

(2)

Tool

or

(3)

In

in

(a)

(b) (c)

Increment

input

increment

minimum

shown

input

parameter

Table

1000

Metric

Inch

Input

DO-

2.1.3

'l

offset

0.001

mm

0.01

units

of

Write

Programming Program

and

input

in

Table

increment,

Input

)

Lr.ear

Axis

:X.

ms:-.

0.0

1

0.001

value

deg*)

increment

0.01

operation

editing

Output

and

(prr.lOOG

-Vein;

lr.cn

pm

Increment

)

?t-:

V.

Z.

in

must

and

mm.

for

Increment

least

that

units

2.1.2.

2.1.2

Table

D0--O")

!r.pu:

Input

times

1000

C

Axis*

0.01

always

offset

is

system,

in

MDI

operation

input

can

lira-

Ax'S

001

0

0.0001

ten

Do

at.

xK)

deg

be

possible

mode

in

increment

instructed

be

Input

Least

V.

(X.

Z.

in

be

can

“1.”

NOTE

written

in

following

the

in

MEMORY

EDIT

Increment

C-

0.001

as

set

Metric

selected

G20/G21

in

0.001

these

mode

x

10

by

punched

Axis-

deg

shown

input

by

command.

mm

units.

operation

mode

Table

in

and

setting

(or

tape

inch

pm0007

0.0001

must

2.1

input

be

or

MDI

.3

can

Ds

inch,

made

by

be

or

2.

1.2.2

1.

2.

3.

Least

Metric

Out

Inch

NOTE

NC

If

mm

0.01

the

If

memory,

in

structed

When

punched

output

Table

X-Axis

Output

put

The

ieast

B-axis

manufacturer's

programs

increment,

increment

the

dimensions.

the

stored

out

increment

2.1.4

value)

0.0005

mm

in

0.00005

output

depends

set

system

machine

program

stored”

“as

Least

increment

the

on

manual.

by

0.001

machine

the

is

the

Output

Z

0.001

0.0001

of

machine.

NOTES

mm

switched

move

will

punched

is

regardless

minimum

Increment

Axis

in

axes

extra

Refer

will

are

move

when

by

such

to

into

fed

ten

the

either

on

out

switching

of

unit

C

Axis*

deg

O.OOi

as

Y-axis

machine

the

of

tool

in

intended

of

NC

the

increment

motion.

stored

or

times

contents

timesorone-tenth

ten

the

tape,

of

and

equipment

dimensions.

are

tape

stored

figures

set

stored

of

the

system.

by

in¬

are

—

8

2.1.3

Maximum

Move

Command

Values

Maximum

(1)

Table

W.

Metric

Output

Inch

Output

NOTE

The

cumulative

V,

and

,

;

the

If

In

1.

command

.

2

In

maximum

:

move

2.1.5

apply

H,

Table

Metric

|

Input.

Inch

j

Metric

|

Input.

Inch

i

maximum

incremental absolute

value

Metric

input

Inch

command

only

not

alsotodistance

but.

2.1.5

Input

value.

command

Maximum

Linear

values

are

programming,

value.

must

2.1.6

Table

Linear

input.

±

±39370.0787

±999999.999

±99999.9999

±999999.999

±99999.9999

values

move

to

Move

Axis

999999.999

exceeded,

move

not

Axis

Z,

(X.

correct

input

values

quantity

exceed

Maximum

Z.

:‘X.

are

shown

command

Command

V.

etc.)

mm

in

mm

in

operation

not

must

each,

axis

of

the

Cumulative

V,

etc.)

|

mm

in

below.

addresses

Values

C-Axis*

±999999.999

±999999.999 ±999999.999

±999999.999

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the

exceed

not

must

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shown

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I,

K.

deg

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maximum

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the

in

deg deg

The

values

X.Z.Y.

R,

J,

A.

Table

C,

U.

and

B.

2.1.6.

in

E

NOTE

Listed

input

values

do

not

depend

bn

metric/inch

output

system.

—

9

—

PROGRAMMING

2.2

2.2.1

2.2.2

Process

(1)

(2)

Programming

The

Sheet

Programs

Process

be

tions

general

sheets

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of

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1

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ten

tion

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2.

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The

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:

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2.2

PROGRAMMING

(Cont’d)

2.2.

2.

4

Program

A

punched

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prised

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Each

part

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several

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of

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(b)

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equipment.

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number

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address

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999

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fol

the

for

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can

—

14

—

(2)

Sequence

number

NOTE

(c)

1.

2.

3.

(a):

Integers

dress

:

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(b)

any

;

Therefore,

;

numbers.

Generally,

;

When

program

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the

to

When retrieved

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the

character

influence

sequential

searching

or

6

5th

two

and

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numbers

on

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numbers

digits

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data

contained

up

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sequence

as are

reference

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trailing

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have

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numbers

in

5

digits

to

numbers.

numbers

or

sequential,

convenient

numbers,

NOTES

sequence

as

a

are

effective.

the

same

searching

can

also

blocks.

the

may

be

sequence

non

sequence

as

be

sequence

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searched

written

blocks,

for

of

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number,

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with

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and

do

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duplicated

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digits

the

only

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of

the

address.

(Includes

decimal

an

address

a

sign

point)

(alphabet)

and

—

15

—

2.2

PROGRAMMING

(Cont’d)

(a)

Address

Characters

A

B

C

D E

F

G

H

I

K

L

M

X

O

P

Q

R

S

T

U

V

W

X

Y

Z

Address

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Spindle

C-axis

characters

and

1

dislocation,

coordinate

C-71toC-76

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C-axis

X-axis Y-axis

Z

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Repetition

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component

feed

incremental

component

Miscellaneous

Sequence

Program

Dwell,

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Circular

Spindle

Tool

X-axis

Y-axis

Z-axis

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Y-axis

Z-axis

number

Starting

sequence

quantity

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radius.

function

incremental

incremental incremental

coordinate coordinate coordinate

Table

1

angle

of

cutting

specification,

specification.

function

c:

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of

count

function

number

sequence

number

of

Rounding

(S

(T

function),

and

their

2.2.4

specifications.

multiple-threat

screws.

value

quantity.

command

arc

circular

of

quantity

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Screw

value

Parameterofcanned

center.

arc

center.

function)

(M

numberofcanned

subprogram.

of

drilling

quantity.

function),

canned

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Tool

command

value,

value

command,

value value

value

meanings

Address

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cutting

center

Parameterofcanned

variable

of

cycle.

Ending

radius

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coordinate

Parameter

Characters

G76

thread

Conpourd

count

precise

normal

cycle.

lead

Program

sequence

cycle

quantity.

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maximum

Dwell,

of

chamfering.

poir.t

memory

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canned

angle

argle

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lead

specification

lead

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screw

number,

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quantity

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cutting

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numberofcanned

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drilling

rotation

speed

number

cycle

specification

value)

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quantity

number

cycle

canned

cycle

B:

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Option

0:

O

0

O

0

B B

B

:

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B,

0

B.

O

B,

B

0

B,

0

B,

0

B,

0

B

B,

0

B,

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B,

B

O

B

—

16

—

i

(b)

Function

Code

EIA

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BS BS

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CR

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5

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Characters

1.

2.

Information

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3.

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code

designated

than

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ISO')

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pm0004

cause

Out

and

automatically

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Dc.

—

17

a

fauk

Control

it:

significant

disregarded

is

In

identified

during

data

input:

area.

insignificant

as

during

output,

data.

can

it

PROGRAMMING

2.2

(Cont’d)

(c)

1

I

X

Numeral

(

i

)

specification

A

variable

Standard)

)

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(

ii

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programmable

ming.

whetheradecimal

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decimal

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6

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3

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to

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differently,

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2.2.6

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in

depending

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in

inch

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(e)

Industrial

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program¬

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2.8.3.

metric

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on

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!

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NOTE

(iii)

The

address

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minus

leading

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zeros

(-)

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and

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cannot

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sequence

omitied.

character:

plus

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X

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numbers.

be

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for

all

—

18

—

(iv)

(v)

(vi)

In

the

manual.

represented

is

(EIA

code)

semicolon

Metric

05

F33

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05

F24

input

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by

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of

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should

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actual

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in

program

a

programming,

be

used

instead

example

CR

of

the

NOTES

No.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

“a”

1.

Q,

P.

meanings

:

Program

Sequence

G

function

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a:

X.Z.LK.U

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Q.Y.J

b:

C.H

per

Feed Feed

and

rotation

S-function

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M

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of

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1

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19

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2.2

PROGRAMMING

(4)

Block

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code

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block

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the

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in

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the

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100/3

is

/2

switch

i

executed

If

the

skip

to

the

Z200;

the

on.

for

/3

while

program

the

skip

1

entire

is

on,

a

part

has

blocks.

function

block

this

program

already

is

ineffective.

disregard¬

is

block

is

read

read,

been

is

read

E

i

—

21

—

2.2

PROGRAMMING

(Cont’d)

2.2.2.

5

Comment

Message

(1)

Control-out/control-in

Any

control-out

part

display

desired

and

screen.

In

this

control-in

(2)

Method

The

operation.

Depress

control-out

codes

of

editing

by

control

message

control-in

case,

the

is

assumed

control-out

and

key,

control

-out'

programming

can

programmed

be

codes

in

information

be

to

and

control-in

then

[Characters

C3"

iconro.-cin

eon.rc'-.n

section

depress

••'IXJ!

be

-in

display:

and

in

program

part

a

enclosed

meaningless

control-in

can

Hÿkey

lna'\

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a

section

between

codes:

be

to

key

to

r-.cn

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9-

enclosed

display

for

control

the

information.

cpe-ancÿ

by

character

pa-ei!

edited

input

CRT

with

the

on

-out

normal

the

CRT

and

edit

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iÿTi

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NOTES

®

r

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Vi

2.2.6

I

m

Characters

1

.

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enclosed

2.

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and

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by

can

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and

-in.

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(Keys

be

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control-in

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entered

Fig.

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between

2.2.6.

cannot

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and

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enclosedbycontrol-out

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by

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entered

in

and

a

section

B

control-in

&

r—

6

si

)

the

!

|

i

!

keys

that

are

—22—

(Example

of

programming)

r

(TEST

GOO

X100.

XO

G01

(DRILL

(Example

PROGRAM

(TEST

X100.

GOO

;

!

G01

XO

(DRILL

:

PROGRAM)

Z100.

ZO

END)

message

of

RUN

PROGRAM)

Z100.;

F

ZO

END)

F10.

10.

;

display

;

l

by

control-out.

012345

;

or-in)

N00018

—

23

—

2.2

PROGRAMMING

(Cont’d)

2.2.3

Buffer

(1)

(a)

(b)

(c)

Multi-active

(2)

(a)

Register

register

During

offset

In

of for

One

For

M92,

computing

nose

the

data)

the

bclock

the

up

Multi-active

and

normal

radius

read

are

next,

operation

can

Register*

portion

7

blocks

to

M

code

M93

M92

operation,

is

made

compensation

in

advance

is

contain

of

a

part

of

2.2.7

Table

Register

blocks

two

for

and

executed.

up

to

program

are

data

M93

Multi

of

following

the

blocks

two

,

compensation

characters

128

data

are

readinadvance

operation.

of

data

computing

including

sandwichedinbetween

readinadvance.

M92

and

Meaning

active

-active

Codes

register

off

on

(or

up

4

to

required

EOB.

M9-3

and

blocks

and

NOTE

(b)

Inter

that

longer

blocks

Advance

M93

in

block

the

automatic

than

of

reading

mode.

stoppage

the

data.

no:

is

can

be

operation

processing

for

every

made

eliminated

when

timeofadvance

advance

of

time

,

clocks

but

is

always

program

the

reading

ready

issomade

7

of

blocks

the

of

made

up

to

be

to

is

7

blocks

—

24

—

2.2.4

2.2.4.

Tape

1

Tape

(1)

Code

codes

With

this

control,

both

the

EIA

codes

and

ISO

codes

can

be

used.

2.2A.2

ElX

ISO

Table

(2)

Before

made

EIA/ISO

(1)

The

completed

(2)

The

ting

mined

data

(3)

For

DO.

When

code

2.2.8

starting

as

the

to

auto-select

equipment

NC

code

No.

are

punching

automatically

is

pm0004

by

the

read

the

contents

the

contents

EIA

ISO

shows

program

to

codetobe

code

tape.

DO.

EOB

code

by

the

tapes,

RS-244-A

840

the

EIA

any

must

discriminated

This

first

determined

the

code

setting

of

setting

of

and

ISO

machining

used.

be

switched

is

automatically

read

must

a

in

code.

be

number

punched

over

regardless

lable

selectedbythe

pm0004

tape

operation,

prior

so

set

skip

state

DO

formats.

a

to

of

the

that

and

setting

are are

decision

operation

contents

the

codeisdeter¬

subsequent.

the

of

;il”

:i0’!

...

EIA

ISO

be

must

by

the

of

set¬

pm0004

code

E

i

—

25

—

PROGRAMMING

2.2

!

c.

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c_

c.

.

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o.

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NOTES

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S

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c

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c

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a

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present

the

:

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1

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2

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c

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c

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o.

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c

o.

C

c.

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o.

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c

o

C_L

o

c

1

o

c.

:

o

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o

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o.

.

o

c

o

Q

!

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0

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c. o.

O

:

c.

o.

=

o

c

o.

o

o.

o

—

26

—

2.2.5

2.2.5.

Tape

NC

1

Paper

(1)

tape

For

part

forming

used.

are!

program

to

JIS

C624-3

tapes,

eight-channel

(width:

25.4

±

paper

0.08

tapes

mm,

for

computers

thickness:

0.108

con¬

mm)

2.

5.

2

3

(2)

The

cause

to

NC

tape

Part

(1)

in

paper

A

(2)

part

holes

NOTE

‘

tape

NC

Punched

functions.

Machine

;

•

M

|

•

shouldbeblack

color

reading

punch

programs

tape

program

For

er

at

using

E

the

tape

leading

reader

S'

check

part

program

lock

function

errors,

written

with

tape

using

reels,

lock

a

it

should

tapes

and

process

on

tape

should

and

6'

reels*

be

gray.

or

should

puncher.

be

trailing

the

,

the

at

least

can

be

Tapes

not

sheets

provided

ends.

feed

hole

m.

1

checked

with

be

are

with

should

by

high

used.

punched

proper

a

least

be

at

NC

an

transparency

EIA

in

or

ISO

length

and

70

with

cm.

for

the

tend

codes

feed

of

a

tape

react

following

E

-

•

|

•

i

Dry

run

Single-block

operation

—

27

—

2.2

PROGRAMMING

Splicing

2.

5.

4

join

To

2.

end

tape

splices

only

the

NC

(splice)

without

(approx.

are

feed

the

After

holes

feed

(Cont’d)

tape

part

overlapping

0.08

available

holes

splicing,

before

program

in

mm

the

in

punched,

are

the

use.

tapes,

without

and

thickness)

fully

should

tape

the

two

space.

a

should

perforated

but.

the

be

ends

A

applied

be

type

former

checked

should

proper

and

is

more

for

be

length

on

the

in

convenient.

correct

placed

side.

one

type

alignment

splicing

of

in

end

Tape

which

to

of

2.2.

5.

5

NOTE

Do

as

Keeping

Generally,

cles,

with

use

not

these

NC

properly

one

rigid

industrial

conditions

o

tape

cycle

adhesive,

conducive

are

o

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oo

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ooo

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ooo

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ooo

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ooo

APR

7

NC

TAPE

Fig.

2.2.7

maintained

consisting

to

o

oo

o

oo

o

ooo

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o

OO

o

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OX.

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and

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30-rn

program

one

not

troubles.

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o

Part

reading

the

make

NCB

C-'ANNE.

?:R-ORA’E3

Program

tapes

and

joint

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SLICING

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C

can

one

too

NG

thick

.

TAPE

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rJLLv

SILVER

last

at

rewinding

&

least

300

pass.

cy¬

NOTES

stored

program

.

1

Part

Do

handle

not.

2.

tapes

part

should

program

—

tapes

28

be

—

a

in

wearing

clean

gloves

area,

contaminated

free

of

contaminants

with

oil

or

and

cutting

humidity.

fluid.

2.3

PREPARATORY

FUNCTION

(G-FUNCTION)

G

All

An

of

(1)

codes

address

the

block.

Normal

The

codes

in

this

character

codes

G

belonging

Non-modalGcodes

Effective

Modal

in

NOTE

Special

(2)

parameter

Once

the

They

When

the

only

G

codes

these

same

can

different

appearing

last

G

codes

be

code

pm400

manual

and

G

are

classified

division

to

(marked

specified

for

(groups

are

instructed,

group

programmed

G

codes

G

code

1

can

D7

is

instructed.

the

in

is

be

=

are

explained

up

to

3

as

with

blocks.

01

to

twice

same

group

effective.

substituted

1.

with

standard

digits

following

it

non-modalGcodes

are

B

included

in

*)

31)

they

or

arc

effective

are

more

in

programmed,

for

standard

the

specify

and

the

basic

until

same

G

code.

operation

the

modalGcodes.

specificaions.

anotherGcode

block.

by

code

setting

E

(3)

Wheh

comes

not

parameter.)

special

effective

selected,

G

code

by

special

Setting

is

II

setting

G

pm400

selected

parameter

I

code

D7

an

as

pm400

becomes

0

makes

to

option,

effective

standard

D7

the

to

special

.1

.

by

setting

G

(If

code

G

code

option

the

effective.

II

be

is

same

-29

—

PREPARATORY

2.3

FUNCTION

(G-FUNCTION)

(Cont’d)

(4)

(5)

G

(a)

Group

01

03

04

The

cution.

code

The

Table

preset

shown

following

2.3.1

G

Selection

to

Code

or

GOO

G90orG91

G9SorG99

of

external

pmSOOO

in

be

G01

DO

Table

G

codes

of

Applied

current

2.3.1

can

G

Code

T

I

can

select

State

pm4000

value

Bit

0

1

selected

be

the

Power

at

Parameter

DO

Dl

D2

display

code

G

ON

Bn

o

1

Bil

o

1

Bit

o

1

can

Meaning

preset

Not

Preset

by

parameter

state

Code

GOO GO!

Code

G90

G91

Code

C-95

G99

be

at

selected

-

setting.

power

G50

at

on.

exe¬

(6)

(7)

At

Group

01

03

The

reset,

status

corresponding

(8)

Circular

G22/23.

and

Chamfering

(9)

A:

At

G

code

Timing

power

reset

power

reset

radius

belonging

Table

)

ON

j

,

1

ON

|

Immediately

j

is

,

G

code

of

setting

specification

rounding

and

to

2.3.2

Parame'.er

Parameter

pm4000

stored.

_

groups

of

data

group

01

and

Setting

pm4000

G01

pm4000

Dl-0

D1

preceding

1

05.

ofGCode

DO

1

-

D6=

90

91

code

G

07,

(pmOOOTDO,

can

instructed

be

commands

can

0-3

1

be

at

f

08

and

pm0008D0,

by

can

use

by

set

Reset

Parameter

pm4000

pir.4000

depends

code

G

G01

parameter

pm4000

GOO

pm4000

Dl-0

D1

-

Dl-0

Dl-1

the

on

and

each

of

instead

setting.

DO-O

D6-0

90

1

91 90

91

respective

pm0008Dl).

of

G02/03

of

1

G

1/12.

—

30

—

Standard

G

.

codeGcode

GOO GOO

G01

G02

G03

G0-1

G06 G06

G10 G10

:

,

Gil

:

G12

G17

-

G18

tr

G19

;

-

G20 G20

G21

G22

G23

=

-

G27 G28

G29

f

;

G30 G3I G32

G34 G36

;

G3t

G3S

G39

G40

G41

G42

G50 G51 G51

i

G65

h

!

G66

G67 G67

:

G70

G71 G71

i

G73 G73

‘

G75

G76 G76

NOTES

;

Special

G

I

G01

G02

G03

G04

Gil

G12

G17

G18ÿ

G19

:

G21 G22 G22

G23

G27 G27

G2S G29

!

I

G30 G30

G31

G33 G33

G34 G34 G36

GST

G38

G39

G40 G40

G41

G42

G92

G65

G66

.

G70

G72G72

G74G74

G7-5

The

codes

1.

The

codes

2.

Special

code

GOO

G01

G02

G03

GO-4

006

G10

Gil

G12

G17

G18

G19

G70

G71

G2.3

G2S

G29

G3I

G-36

G37

G33

G39

G41

G42

G92

G51

G65

G66 G67

G72

G73

G74

G75

G76

G77 G78

maked marked

B:

reset.

0:

Basic

Option

Divisicr

B

i

B

B B

B

:

B

0

B B

0

O

0

B

B B B B

I

B

B.

B

B.

O O

O

O O

O

0

B.

O

u

O

0

O O

!

o

I

z

0

O

Table

Group

II

01

*

01

16

05

01

*

01

07

08

06

*

09

*

with

2.3.3

Positioning

interpolation.

Linear

Circular

Dwell

Positioning

Tool

Chamfering

Rounding

XY

ZX

YZ

Inch Metric

Circular

Reference

Automatic

Return

Skip

Screw

Multiple

Stored

Nose

Left

Right

CTBSUB

Return

Simple

Modal

Canceling

Compound

caimed

cjtfe

interpolation

offset

plane

input

interpolation interpolation

from

to

function

cutting.

thread stroke stroke stroke

stroke

radius

nose

sneii

to

call

Finishing

Outer

End

Closed

End

Outer

Automatic

are

automatically

are

j

G

Codes

feed

(rapid

in

fault

detect

quantity

designation

designatioti

designation

point

return

2nd.

radius

;J

current

of

setting

designation

return

to

reference

4th

3rd.

Continuous

screw

2nd

limit

2nd

limit

3rd

limit

3rd

compensation

hoi;

carat

value

macroprogram

modal

call

cycle

diameter

rough

face

loop

cutting

face

diameter

screw

automatically

Function

)

Angle

specification

CW

(radiusRspecification)

CCW

off

radius radius

check

reference

point

reference

screw

cutting

area area

area

cancel

Did

mm.

display

macroprogram

of

rough

cuuin.g

cutting

off

cutting

selected

(radius

mode

designation

point

points

cutting.

off

on

off

on

trig

Six

origin

cutting

cycle

cveie

off

cycle

power

at

R

cycle

interpolation

line

specification)

C-W

CCW

ana

power

cycle

on

sari

or

on.

—

31

—

2.3

PREPARATORY

Standard

G

code

GSO

GS1

G82

G83

G84

GS41

GS5

G86

G861

G87

G88

G89

G90

G92

G94

G93

G36

G97

GS8

G99

G105 Gill

G

1

G122

GI23

G124

G125ÿ

G126

G127

G130

G131 G132

G133

GI34

136

G

G137

G198\

G

199

:

1

-4

12

1

|

1

I

FUNCTION

Special

G

code

G80

GS1

G82

G83

G831

G84

G841

G85

GS6

GS61

GST

G88 G89

G77

G78 G79

G93

G9S

G97 G94 G95

G90

G91

G105

Gill

G112

G122

123

G G124

GI25

G12S

127

G

G130

G131

G132

133

G

G134

GI36 G137

G19S''""1

G199

I

i

H

Special

|

G

code

!

G831

GS41

GS6

G861

G89

G20

G21

G24

G93

GS6

G97

G94ÿ

G95ÿ-

G90ÿ

G91

G105

Gill

G112

GI22

i

G123

G124

G12o'

G126

GI27 G G

G132

G133

G134

G136 G137

G198'"''

G199

G80

G81

G82

G83

G84

G85

GS7

GS8

1

30

131

11

(G-FUNCTION)

14

01

04

02

04

03

I

20

19

21

22

*

23

15

*

I

2.3.3

Dhlltig

Sxed

cycle

Cutting

cutting

Screw

Cutting

tap

Solid

Peripheral

Canceling

per

Feed

per

Absolute

Incremental

Rotation

compound

Taper

compound

Arc

register

Tool

register

Tool

Cylindrical

Polar

coordidnate coordinate

Polar

Control

Rotation Rotation

MT

command

Synchronized Synchronized

Return

to

Return

Tabie

Group

G

Codes

Canceling

cycle

Drill

Spot

facing

Deep

deep

Fast

cycle

Tap

Reverse

Boring Boring

Boring

boring

Back

Borir.g Boring

cycie

A

cycle

B

mode

speed

of

peripheral

minute

revolution

command

spindle

tool

start

end

interpolation

axis

selection

axis

selection

tool

S

tool

S

to

feeding

initial radius

(Cont’d)

Function

drilling

of

cycle

drill

hole

cycle

tap

cycle

•

cycle

keeping

(mm/min)

(mm/rev)

synchronization.

chamfering

mode

off

mode

command

command command command

other

systems

spindle

of

point

of

point

(Com

cymle

drill

control

speed

and

mode

on

mode mode

drilling

d)

canned

cycle

keeping

Rotation

rounding

and

rounding

on

off

cancel

selection

selectin

canned

cycle

control

ratio

command

cycle

setting

cancel

B:

0:

Basic

Option

Division

0

O O

0 0 0

0

'

O

0

O

0

B

0

B

O

0

O

0

O O O

O

0

O

NOTES

The

1.

2.

The

codes codes

marked marked

with

—

32

automatically

are

automatically

are

—

selected

at

power power

on on.

or

reset-.

2.4

INTERPOLATION

2.4.1

2.4.1.

1

mode

by

is

Motions

machine

Positioning

positioning

The

rapid

at

•For For

•

GOO

The

lag

vo

the

speed

absolute

incremental

(modal

GOO

command

means

pulses

control.

machined

GOO

X(U).

With

traverse

the that

motions

coordinate

in

The

tool.

(GOO,

to

command:

G

code

that

are

sharply.

.

.(W).

this

positions

the

respective

rapid

Refer

G06)

is

instructed

position

the

command:

of

01

performs

program

the

decreased

Therefore,

..

,(*C(H).

command,

along

axis.

traverse

the

is

to

by

to

the

from

group)

positioning

below

with

...»

the

two

not

axis

rate

the

machine

and

GOO

follows.

as

position

current

advances

permissible

the

command,

this

Y(V).

tool

is

sent

axes

(all

specified,

directions

for

the

tool

G06.

work

on

position

in

the

to

.

.):

axes*

the

machine

independent

are

respective

builder’s

The

instructed

coordinate

to

fault

block

level

the

corner

specified

the

detectonmode.

only

after

,

this

and

of

the

positioninrapid

simultaneously).

does

not

each

of

are

inherent

axes

manual.

axis

moves

system.

position

the

is

detected

workpiece

If

any

move

along

other.

to

This

ser¬

E

of

the

•

x

t

cr.

Ur

1

n

¥4

Fig.

NOTES

.

When

1

j

of

2.

dent

straight.

When

bility

of

rule,

a

As

sary

to

I

i

j

instructed,

GOO

is

other,

each

programming

workpiece

and

tool

when

T

specify

a

movement

and

tool

code

motions

therefore,

positioning

instructed,

is

i

2.4.1

Positioning

ON

in

the

respective

the

resultant

commands,

interference.

issue

speed

of

tool

GOO:

GOO

offset

-

axis

tool

take

to

by

the

directions

is

path

care

to

block.

T

the

code.

are

not

necessarily

avoid

This

indepen¬

possi-

the

neces¬

is

—

33

—

INTERPOLATION

2.4

(Cont’d)

r

Example

of

programming

!

(D

i

<2>

.

G50

GOO

(GOO.;

A

f—

X

TO

;

150.

101

30

X

30.

$

Z10n.

S

Z

.

-

1000

5.

x

LJ

;

r

M03

Zy

!

Spedf.es

;

movement

GOO

J

since

—

G

P

may

:

code.

it

offset

be

is

speed.

omitted

a

mocal

+

7.

2.

4.

1.2

G06

The

G06

of

tion

round.

(non-modal

command

In

pulse

Use

|

mode,

this

distribution.

the

G06

X(U)....Z(W),,..(*C(H)..,.*Y(V)....);

G

code

performs

the

following

of

program

group)

*

positioning

Therefore,

command:

in

advances

the

comer

to

the

of

error

the

!

detect

block

off

after

is

mode.

termina¬

machined

—

34

—

2.4.2

Linear

G01

j

With

tions

(1)

Feedrate

Specify

so

component

NOTE

F

(2)

F

rotation

per:

Interpolation

interpolation

(G01)

can

performed

be

by

G01

X(U)....(W)....(*C(H)....*Y(V)....)F(E)....;

command,

this

resulting

that

the

;

F

no

If

block

the

code

is

code

minute)

in

a

by

an

F

instructed

axial

(where

or

code

causes

instructed

inch

or

per

the

tool

linear

code

directions)

Fx

code

is

E

“370"

a

with

per

minute.

moved

is

motion.

or

code.

E

composite

=

F

indicates

given

in

fault.

feed

rotation)

v:

the

simultaneously

In

this

speed

becomes

Fx2

quantity

or

feedrate

containing

block

feed

Fz2

of

the

per

quantity

command.

case,

all

axes

specified

(Fc2)

+

the

in

the

rotation

in

the

feedrate

(tangential

X

direction.)

in

G01

or

(mm

the

two

value.

preceding

spindle

of

per

minute

axial

controlled

is

speed

blocks.

(mm

or

direc¬

for

E

per

inch

End

(3)

The

incremental

!

'Absolute./!

point

end

:

point

can

values

ncremental

programmed

be

with

Specification”

.X

+

I

A

z

7

2.4.2

Fig.

addresses

Ccnrrgnd

,

Z

/

X

Linear

either

or

G90

.)

son:

W

Interpolation

in

or

Currs't

too

o*

absolute

G91.

posoon

(Refer

*

coordinates

Par.

to

or

2.8.

in

1

—

35

—

2.4

INTERPOLATION

(Coni’

'd)

!

;

50

G

GOO

01

G

X100.

0202

T

X

35.

0

Z

X60.

Example

Z

S

Z

5

FI.;

0.2

F

i

\

/

60. 600

.

\

of

Programming

;

M03

:

!

i

:

!

The

•CD

line

interpolation

toolismoved

resulting

from

specified

i

along

linear

a

bv

G01.

i

<z

o

rpr

T

;

*

,<P

35.

60.

O

-

Z

v_

When

(4)

When

of

pm

2004

D0=0

pm.2004

D0=

NOTE

X,

F

function

1

The

C-axis

and

Z

Metric

output.

Inch

output

Metric

output

Inch

output

C-axis

C

(feed

'

cannot

is

provided

is

axes

Table

per

Metric

input

incit

Metric

Input

inch

Metric

input

Inch

Metric

input

Inch

be

provided

are

2.4.1

minute)

input

;

:

input

usedinthe

optionally,

as

indicated

Feedrates

Feedrate

F60

Fol

F60

F51

F63

F54

F63

‘

F54

feed-per-rotation

of

1

mm

0.1

in/m

mm/min

1

0.

1

in/min

0.001

0.0001

0.001

0.0001

the

for

in

X,

of

min

in/min

mm/min

in/min

same

Table

Z,

In

X

in

mode.

2.4.1

C

and

minimumFcommand

and

axes

Z

F

Axes

code,

.

Feedrate

1

deg/rr.in

2.54

deg/min

0.3937

deg/min

0.1

0.001

0.002D4

0.0003937

0,0001

the

unit

of

deg/min

feedrates

C-axes

—

36

(5)

Angle

The

angle

an

designation

equipment

specified.

line

having

interpolation

option

this

can

*

instruct

linear

interpolation

with

|

GQ1

or

G01

1

-Z

or

F

Table

;

axis

E

F(E),,,7

X(U)

Z(W)

This

and

code

Table

2.4.3

A

.....

A

.....

command

single-

specifies

2.4.2

shows

Table

Sign

A

+

F(E).

.....

performs

axis

distance

the

shows

Table

Metric

Inch

input

meanings

the

2.4.3

Meanings

Angle

Form

counterclockwise

,

.

speed

the

2.4.2

input

;

-

_!

|

range

of

Z-axis

linear

in

X-

tangential

in

Range

0

to

of

Signs

Meaning

in

direction

interpolation

Z-axis

or

of

angles

of

Angle

angle

of

360.000°

±

of

Angle

signs

direction

direction.

specified

A

angle

designation.

Designation

A-r

\T

with

specified.

by

-Z

angle

address

A

from

The

A.

z

from

f

L

2.4.3

Angle

clockwise

i

-z

Linear

A-

1

Fig.

Z-axis

+

direction

A

-

STA3T

POINT

Interpolation

—

37

in

A

Angle

—

Specified

with

'

an

2.4

INTERPOLATION

(Cont’d)

:

Example

L

:

Programming

of

(6)

Chamfering,

Chamfering

G01

i

{

G01 G01

I

-x

50.

X

0.

Z

.

•a

>4

K....

1

radius

}

corner

performed

is

.....

X(U)

Z(W)

A

150.

-180.

A

by

:

60.

designation

following

the

F(E)

F

-

0.3

-

;

A

=

+

;

CD

150'

-

z

command:

.

Rounding

G01

For

X(U)

Z(W)

details,

the

38

—

following

F(E)

perfomed

is

R

R.„.

.....

Par.

see

by

2.4.3.

—

command:

;

2.4.3

2.

4.3.1

Chamfering

Corner

Radius

command

Designation

(G11)

(G11,

G12)

*

Gil

This

Only

Table

Gil'

K±

X

:

Z

command

single-axis

2.4.4

END

-X

l_-

2.4.4

X-axis

X

(U)...K...F

POINT

Chanr.fering

designation

shows

Chamfering

MVrrl

z

(U)

(W)

instructs

commands

Meaning

K

K-

4f

START

POINT

Chamfering

direction

_

K

I

the

(E)...;

-

chamfering

are

meanings

of

Chamfering

5

<

quantity

F(E)

available

of

command

Command

Z-axis

Gil

END

-

I

"I

K±

T

the

corners

for

Chamfering

Z

(W)...I...F

POINT

4c

V

w

Chamfering

designation

;

of

X-

or

Addresses

(E)...:

POINT

STSRT

quantity

direction

_

workpiece.

Z-axis.

E

The

following

|

<

.|

K

Commands

i

!

limitations

|,

U/2

exceeding

GOO

Gil

(Gil)

|I|

<

Example

X

Z

X80.

/

7

|

these

30.

-20.

V";

!

I

are

|

W

limitations

of

0

Z

18.

K

—

7.

s-

placed

chamfering

on

cause

Programming

;

F30

:

.

7

;

-x

20.

/

;

Tf

3C.

!6

t

format

a

quantities

error.

K

and

I:

-CD

z

—

39

—

INTERPOLATION

2.4

(Cont

d)

2.

4.

3.2

Rounding

G12

This

command

Only

The

Table

single-axis

rounded

2.4.5

Table

X-axis

G12

POINT

END

-X

I

--

K±

designation

X

(U)

Z

(W)

(G12)

K

I

instructs

commands

portion

shows

2.4.5

X

Meaning

Rounding

(U)...K...F(E)...;

FUSS'S..

i

is

meanings

the

of

yTTl

?

*5-

z

Rounding

'

quantity

Rounding

designation

<

direction

rounding

available

are

machined

Rounding

±

I

F

(E)

the

a

to

of

command

Command

__

Z-axis

Z

G12

i

-

a

I

-I

z

END

(W)...I...F

POINT

Rounding designation

corners

for

quarter

Addresses

Rounding

STSRT

Rounding

quantity

the

of

Z-axis.

or

X-

circle.

addresses

;

(E)

—

POINT

direction

_

workpiece.

following

The

|

K

I

Specify

axis.

fied

<

U/2

l

K

and

I

Commands

limitation

|,

|

I

smaller

Example

GOO

X

/

!

\

are

W

<

I

than

exceeding

X20.

12

G

12}

(

G

'

70.

i

7

placed

|

the

total

these

Programming

of

Z

0

19.

25.

.Z—

—

K

X70.

6.

25.

9

T\

chamfering

on

move

limitations

;

F30

F20

6.

-

x

J

)y

i

quantity

-

:

;

quantities

in

the

cause

direction

a

K

format

and

of

I:

speci¬

error.

-40-

NOTES

.

G1

1

G

1

and

codes

G12

of

are

modalGcodes

group

01

are

specified.

ON

of

G11

01

group.

and

G12:

They

are

retained

until

other

1

2.

G1

an

in

(Example)

3.

Blocks

G11

in

4.

The

G12

5.

Compound

6.

Chamfering

G01

Rounding

7.

Rounding

K-must

j

and

identical

G12

nose

specified.

are

G12

block

X....W....K....;

I

or

with

or

K

G12

mode.

radius

fixed

command

commands

rx(U)....

Z

(W)

L

command

can

be

replaced

be

available

not

compensation

cycle:

...K

instructed

(zS::±:::

causes

«-

specified

specified,

If

G70

G01

by

can

I

by

G01

by

R.

single-axis.

for

an

alarm.

Alarm

or

blocks

function

to

G73

code

be

instructed

1

j

code

using

j

"0445”

an

finishing

F

G01

with

alarm

*

(E).

code

F

(E).

using

Specifying

I

or

of

K

“0445”

is

available

shape

G01

instead

of

double-axis

zero

cannot

will

occur.

blocks

for

command

code

instead

!

In

G12.

addresses

specified

be

with

of

Gil.

this

case,

G1

1

or

E

or

I

—

41

—

INTERPOLATION

2.4

(Confd)

2.4.4

Circular

2.4.6

X

Z

*Y

are

G02

G03

(U)

(W)

I

K

R

(V)

Interpolation

interpolation

required

for

Table

Clockwise

_

counterclockwise

.

X-axis

coordinateofend

(diameter

Z

axis

coordinate

X-axis

distance

circular

to

distance

axis

Z

circular

to

X-axis

distance

point

Y-axis

arc

circular

to

coordinateofend

distance

center

(G02,

is

circular

2.4.6

'

value)

arc

center

(radius

center

arc

G03,

instructed

Commands

circular

(CW)

circular

(CC-W)

end

of

(radius

(incremental

from

arc

value)

center

start

with

G23)

G02

G22,

interpolation.

in

Circular

Meaning

interooiation

interpolation

1

of

point

of

from

value)

of

to

circular

start

from

circular

and

arc

point

start

arc

G03.

Commands

Interpolation

-X

f

I

END

-X

CENTER

*1

<>

o

(J

POINT

rTT

K\

G02

GC5

START

Ft

in

Table

z

-

NT

PO

'i

’

i

z

-

path

NOTE

r

With

on

When

can

G02

the

Y-axis

also

(G03)

this

ZX

be

command,

plane

!

1

provided

is

instructed

X

(U)...(W)...I...K...(R...)

tooliscontrolled

the

R

vF

speed

CENTER

axis,

plane

K

arcs

by

at

-

as

by

a

X

specifying

tangential

POINT

END

z

i

additional

an

specified

I

z

the

on

G17

to

F

(E)...

along

XY

G19.

T

or

the

by

Z

ZY

;

plane

J

specified

F

(E).

Fig.

Circular

Interpolation

circular

2.4.4

—

42

—

(1)

End

point

of

circular

arc

The tal

NOTE

(2)

When

can

B

T

60.

<5

point

end

center

a

circular

per

u

according

formed

-

2

X

60.

i7-

values

The

be

i

I

G01

G02

;,i\Yn

328.ÿ

-

of

the

circle

of

arc

Example

F

Z

TX

H

I

<5

;

4

circular

to

arc

address

always

is

extends

by

commands

of

Programming

—46.6120.

100.

-z

may

be

specification

programmed

more

onto

in

K

-19.596

CoorcLia-.es

of

Ocular

Value

specified

in

incremental

than

a

single

i-

F

of

Center

Arc

1

of

K

in

program

or

one

block.

—

absolute

designation.

values

from

quadrant,

I

(10000.

100-60

282

19.596

2

-20-

2700)

-

mm

or

incremen¬

star;

the

machining

20mm

384

-

v

point.

E

(3)

When

tool

the

is

end

point

moved

as

a

of

shown

—

43

circular

Fig.

in

—

arc

2.4.5.

is

not

on

the

circumference,

INTERPOLATION

2.4

(Cont’d)

}

X

00

t

..

|

G01

G03

Z100.

50.

Z—

XO

K

100.

—

F10.

;

:

100

—

100.

-

-50.

(a)

—

5C.

0

-100.

Where

|x

50.

0

end

point

50.

is

ICO.

z

circumference

on

G01

G03

z

Z50.

—

Z

XO

100.

;

K—

50.

;

Fig.

2.4.5

(b)

When

j

-50.

Where

End

the

end

Point

pont-

of

—

is

Circular

A

44

out

—

circumference

of

not

Arc

is

on

Circumference

the

(3)

Circular

interpolation

radius

designation

(R)

Insteadofthe

directly

be

can

interpolation

In

this

case.

When

•

specified,

When

•

R

>

<

specified

:

I

GQ2

.

;

coordinatesIand

specified

with

0,

a

and

a

0,

Example

(U)

X

radius

circular

180=

Z

of

;Wj

OR

-R

with

R

arc

r

\

of

K

the

center

R

an

Command.

designation

arc

with

Programming

R±

......

OVER

\

......

the

mode.

center

F(E)

END

v

t

1

PO

180=

f

N~

angle

3E.OW

OR

of

the

This

circle,

is

less

larger

the

called

than

radius

circular

180°,

180°

is

E

&

T

than

to

by

specified

be

G

G22

and

1

R

codes

and

K.

using

G22

the

arc

G0310G23.

If

same

specified,

or

an

G23

as

alarm

instead

those

of

G02

"OieS'’

I

of

I

POINT

START

NOTE

and

G03.

and

occur.

interpolation

The

G03.

G23

cannot

formats

corresponds

G02

specify

radius

of

can

other

center

a

also

A

circular

,

I

G02

and

G23

will

—

45

—

INTERPOLATION

2.4

(Cont’d)

2.4.5

Polar

In

that

Coordinate

processing

the

program

axis

to

case,

both

be

used.

|

G126;

|

G127;

C-axis

for

created

be

absolute

Interpolation

with

is

a

machining

easily

...

j

Polar

j...

Polar

linear

the

linear

axis

the

on

command

coordinate

HYPOTHET

(G126,

axis

(X-axis)

orthogonal

workpiece

X-C

the

(X,

C)

interpolation

CAL

t

G127)*

and

with

any

to

orthogonal

incremental

and

C'AX-S

C-AXIS

TOOL

/

rotary

the

X-axis.

shape

with

coordinate

mode mode

On

Off

axis

(C-axis).

This

X-axis

the

system.

commands

X-AXIS

assume

enables

and

In

H)

(U:

a

C-

this

can

(1)

NOTE

G126

When

comes

absolute

of

dinate

regarding

ed

Before

Fig.

2.4.6

Command

instructed,

G126

in

is

effect

coordinate

interpolation

When

G126

the

is

instructed,

126

G

Coordinate

hypothetical

and

is

instructed,

is

current

the

System

polar

the

system

as

performed

position

must,

C-axis

46

—

Polar

of

Coordinate

coordinate

origin

the

on

that

polar

be

coordinate

C-axisas“0.”

of

returnedtothe

interpolation

system

of

X-Y

plane.

origin

Interpolation

is

set

with

plane.

interpolation

absolute

of

Polar

coordinate

Mode

origin

the

is

system.

be¬

coor¬

start

(2)

Tool

radius

compensation

in

G126

mode

126

In

G

compensation

tion

mode.

Tool

dinate

(3)

Linear

In

polation

NOTE

Feedrate

(4)

interpolation

:

(For

interpolation

polar

the

Circular

plane.

X-C

Feedrate

(5)

Selection

Diameter/radius

mands

in

mode,

tool

must

diameter

tool

diameter

coordiante

(G01)

interpolation

and

In

other

F

is

of

the

speed

the

diameter/radius

designation

polar

diameter

be

turned

compensation

cylindrical

or

compensation,

(G01)

and

interpolation

circular

polar

the

in

planes,

circular

(mm/min,

coordiante

compensation

on

off

or

is

effective

interpolation

circular

mode,

interpolation

coordinate

interpolation

inch/min)

designation

can

be

selected

interpolation

applied.

be

can

polar

in

only

see

Par.

interpolation

arc

machining

(G02/G03)

mode

of

the

for

mode.

cause

X-axis

commands

coordiante

the

in

mode.

2.4.6.)

by

be

can

be

instructed

an

alarm.

tool

on

the

and

Tool

diameter

compensa¬

polar

coor¬

(G02/G03)

linear

C

inter¬

performed.

only

on

plane.

X-C

axis

com¬

the

E

(6)

G

r

I

j

Other

NOTES

pmlOOO

:

codes

(GOO),

G10,

G40,

G65,

(G90,

G98,

permitted

G01,

G22,

G41,

G66,

G91).

G134

commands,

can

GOO

i.

and

2.

G90

3.

G134

is

D1

G02, G03,

G23,

G42

G67,

specified,

if

specifiy

are

G91

available

0:

1:

in

G126

in

G

the

Z-axis

effective

the

for

X-axis

and

designation.

X-axis

and

designation.

mode

126

mode

G04

cause

only.

only

M

Geode.

in

command

are

!

I

an

only.

C-axis

shown

as

alarm.

commands

below.

select

diameter

radius

—

47

—

INTERPOLATION

2.4

(Cont’d)

r

|

i

I

|

I

!

I

i

!

00001

;

G98

T0101

GOO

G126

G01

G03

G01

G03

G01

G03

G01

G127

M30

(7)

;

X120.0

-

G42

XO

X—

CO

X20.0

G40

;

:

25.0

40.0

;

-

X40.0

C40.0

X

120.0

—

Polar

When coordinate

polar

shows

are

coordinate

the

The

coordinate

the

Whether

used

C

1-20.0

;

C25.0

120.0

sign

minus

polar

coordinate

can

Example

-

F100.0

K-15.0

;

-

;

-

minus

X-axis

of

specifications

coordinate

X

—

the

normal

be

selected

Programming

of

-

;

specifications

different

is

minus

X-axis

system

hypothetical

of

specifications

by

the

Positionedatthe

I

i

Turns

—

I

from

can

specifications

in

which

parameter

Turns

Polar

Shape

i

that

selected

be

programs

polar

on

coordinate

processing

polar

off

C

or

coordinate

of

normal

by

plane

the

X

pm4019

point

start

state

is

are

minus

of

interpolation

program

interpolation

machines,

parameter.

a

that

reversed.

created.

specifications

Dl.

machining

polar

sign

the

Fig.

2.4.7

of

Parameter

Fig.

2.4.7

pm4019

Specifications

Normal

Hypothetical

Polar

D1

(-)

C

1

Coordinate

—

48

= =

x

;+!

Minus

—

1:

0:

minus

X

Normal

X

minus

O

Specification

specifications

Specifications

Hypothetical

Coordinate

)

(

+

X

System

;

NOTE

—

(

When

arc

commands

(G41.

G42)

formed

Rotation

Lc

Normal

HYPCT

i.

I

NORMAL

1

Compensation

(G02.

are

that

with

Specifications

HELICAL

r

i

SPEC

-ICA'IONS

polar

the

coordinateXminus

GO-3)

reversed

fact

Direction

C

i

+

G<3

>

c

Direction

in

x

and

for

mind.

:

?

-

of

the

of

me

Diameter

specifications

compensation

normai

specifications.

Circular

X

minus

t

4-

Y

X

Compensation

selected,

arc

direction

Arc

Commands

Specifications

HYOPTHEOCAL

ic-nj

'w

SPEC.,

MINUS

-.CATIONS

the

rotation

f

o

diameter

Therefore,

C

i

!

+

X

programming

'

?

-

Commands

direction

compensation

\

circular

of

commands

be

must

per¬

E

is

the

plus

case

Normal

H'-FOT.-ET

\

NORMAL

Turn

the

in

of

Specifications

t

SPEC

the

on

case

X

minus

;

:•

C

CAL

+

)

G4J

—

)

---

=ICA~IONS

polar

normal

of

specifications.

:

;

4-

X

coordinate

polar

X

4

Specifications

minus

4VFCT-ETCA-

X

o-

L

—

----

l

X

interpolation

coordinate

M'NUS

SPEC'S

•:

!

C

+

G

42

041

1

---

x

•:

-

CA'IONS

inode

specifications,

when

X

coordinate

and

minus

in

—49—

2.4

INTERPOLATION

(Cont’d)

1.

2.

3.

•

4.

5.

6.

7.

8.

126

and

polar

equipment

power

sure

G126

to

Instruct

G

the structed.

The

at

Be

Prohibition

cannot

G126

Mirror

G98

tion

GOO

dinate

terpolation

GOO

In

X-C

Therefore,

image

(feed

mode..

(G

code

interpolation-mode.

can

polar

the

hypothetical

NOTES

and

G

127

are

coordinate

enters

on

per

be

at

and

cancel

mirror

of

instructed

be

cannot

minute)

including

mode.

instructed

coordinate

plane.

a

feed

in

G127

G

modal

interpolation

G127

reset.

nose

radius

image

when

applied

be

must

rapid

outside

interpolation

speed

on

G126

ON

single

a

codes

mode

(polar

coordinate

compensation

the

G

in

instructed

be

cycle)

feed

positioning,

For

the

X-C

the

X-C

and

block.

of

19

remains

mirror

126

cannot

plane.

mode,

plane

G127:

group.

mode;

in

interpolation

When

on

interpolation

before

image

an

the

polar

instructed

be

cancel

be

must

G1

until

the

instructing

mode

is

alarm

would

coordinate

polar

the

performed

is

instructed.

instructed,

is

26

G127

G126.

on.

occur.

the

polar

in

coordinate

is

in¬

off)

state

interpola¬

coor¬

in¬

on

the

9.

Circular

by

T,

10.

T

can

The

11.

In

12.

Programs

13.

However,

interpolation

Since

14.

of

483

commands

I

and

C-axis

andMcommands

S,

and

S

cannot

be

instructed.

spindle

the

polar

function

coordinate

cannot

programs

mode.

C-axis

the

coordinate

speed

“command

in

the

by

K

to

instructed

be

is

interpolation

restartedinthe

be

can

becomes

is

specified

in

error

polar

coordinate

represent

the

polar

in

the

disabledinthe

mode,

be

restarted

in

infinite

in

polar

the

polar

the

coordinate

interpolation

addressofcircle

coordiante

polar

manual

polar

range

a

coordiante

coordinate

containing

interpolation

absolute

whenacommand

coordinate

interpolation

specify

mode

center.

mode.

interpolation

is

fixed

interpolation

polar

pass

coordinate

the

mode,

the

to

mode”.

X-axis

mode.

to

OFF.

mode.

center

Alarm

M

—

50

—

2.4.6

Cylindrical

cylindrical

The

piece

dinate

and

Z)

to

be

system

This

incremental

Cylindrical

Interpolation

interplation

programmed

in

which

function

can

commands

interpolation

(G124,

function

plane

in

the

sideofthe

be

instructed

G125)*

enables

image

(H,

W).

is

instructed

processing

using

cylinder

by

either

cylindrically

a

expanded.

is

of

absolute

using

the

on

cylindrical

a

following

expanded

commands

G

code:

work-

coor¬

(C,

,

(1)

G124

G125

Tool

C.

Fig.

diameter

2.4.8

Coordinate

compensation

Turns

C

is

Turns

TOOL

on

the

radius

off

System

cylindrical

in

cylindrical

the

cylindrical

the

of

Cylindrical

workpiece

of

tH

interpolation

be

to

interpolation

Interpolation

mode.

processed.

mode.

z

mode

In

be

cylindrical

dinate

Machining

(2)

(G02/G

In

(G01)

(3)

Circular

structed

commands

cylindrical

the

applied.

Tool

interpolation

03)

the

cylindrical

and

interpolation

Tool

diameter

interpolation

diameter

by

linear

interpolation

circular

interpolation

only

on

the

cause

an

mode,

compensation

mode.

compensation

cylindrical

or

interpolation

mode,

in

C-Z

alarm.

cylindrical

the

plane.

51

—

cylindrical

—

tool

is

effective

interpolation

(G01)

(G02/G03)

and

machining

interpolation

In

other

planes,

diameter

must

be

only

mode.

circular

by

can

be

circular

compensation

turned

the

in

arc

linear

performed.

mode

or

on

polar

interpolation

can

interpolation

can

off

coor¬

be

in

in¬

2.4

INTERPOLATION

(Cont’d)

Feedrate

(4)

FeedrateFis

G

(5)

G.

,

I

j

|

,

codes

(GOO),

G10.

G40,

G65,

(G90.

G98.

Other

NOTES

F

the

permitted

G01,

G22, G23,

G41,

G66.

G02.

G42.

G67,

G91),

G134

commands,

can

1.

GOO

G90

and

2.

G134

is

available

speed

in

if

specify

G91

are

Example

-

(mm/min,

G124

G03,

specified,

the

G04

X-axis

effective

the

for

mode

M

inch/min)

mode

are

cause

only.

only

G

ir.

command

Programming

of

as

an

code.

only.

of

shown

alarm.

the

tool

below.

f-

on

the

C

plane.

Z

0100

i

G98

1

TO

GOO

j

|

G124

.

G01

.

!

C60.0

Z32.5

|

•

C240.0

G03

|

G02

,

G01

|

,

G40

G125

|

M30

;

10

;

X44.0

C45.0

G42

;

120.0

C

;

Z40.0

Z47.5

C360.0

Z44.0

;

CO

-

Z47.5

;

C249.549 C259.099

;

-

—

F100

—

;

R7.B

R7.5

of

Positionedatthe

machining

cylindrical

on

,

;

I

;

cylindrical

off

point

stan

interpolation

—

52

—

r

!-

1.

Instruct

G124

NOTES

G125

and

in

ON

a

single

G124

block.

and

G125:

G

2.

124

cylindrical

the

3.

The

power

4.

Be

sure

Prohibitionofmirror

5.

G124

Mirror

6.

Circular

dress

1

7.

G98

1

!

|

I

i

GOO

8.

cal

mode.

GOO

In

9.

hypothetical

Therefore,

T,

10.

T-

be

11.

The

interpolation

the

S,

and

instructed.

G

125

and

equipment

on

and

cancel

to

cannot

image

commands

radius

per

(feed

(G

code

can

and

spindle

instructed

be

cylindrical

a

M

cannot,

S

function

are

modal

interpolation

enters

at

reset.

nose

image

be

instructed

cannot

by

minute)

including

I

be

in

and

must

mode.

interpolation

plane.

speed

feed

commands

be

instructedinthe

is

G

codes

mode

remains

G125

(cylindrical

radius

applied

the

K.

rapid

For

outside

disabledinthe

compensation

when

in

cylindrical

Specify

instructed

be

feed

positioning,

the

mode,

on

the

cycle)

C-Z

group.

of

19

on

interpolation

mirror

mode;

G124

interpolation

a

radius

the

in

cannot

cancel

plane.

C-Z

interpolation

plane

must

cylindrical

When

until

the

before

image

an

value

cylindrical

be

the

be

interpolation

G

mode

instructing

is

mode

alarm

would

mode

cannot

directly

interpolation

instructedinthe

cylindrical

is

performed

instructed.

interpolation

124

is

off)

on.

by

address

interpolation

mode.

instructed,

instructed.

state

G126.

occur.

specify

ad¬

R.

mode.

cylindri-

the

on

M

C-Z

can

at

E

!

i

I

be

restarted

mode,

in

the

manual

cylindrical

range

in

a

absolute

interpolation

containing

is

fixed

the

OFF.

to

mode.

cylindrical

in-

mode.

interpolation

be

restarted

can

12.

In

'

1

13.

Programs

However,

terpolation

cylindrical

the

!

cannot

programs

53

INTERPOLATION

2.4

(Cont’d)

2.4.7

Tool

Diameter

Interpolation

(1)

Automatic

using

Bv

by

Specifying

(2)

A

the

Specifying

(3)

The

j

.

|

Compensation

(4)

the

tool

radius

offset

following

G41

G42 G40

specified

(left (right

Compensation

Cylindrical

and

offset

tool

number

tool

of

diameter

radius

is

stored

diameter

codes

G

compensation)

I

plane

Functions

Interpolation

path

tool

compensation,

the

of

in

tool

by

T

code.-

compensation

are

used

tool

offset

Set

!

tool

(rotary

memory

control

tool

for

Turns

tion

Turns

tion

Available

path

can

tool)

and

R

point

G

by

mode

code

diameter

tool,

on

on.

tool

off

off.

in

Polar

automatically

be

to

used.

given

is

to

compensation:

by

zero.

diameter

Coordinate

offset

specifying

compensa¬

Compensation

plane:

X-C-

plane:

C-Z

Entry

(5)

When

fective.

advance

In

diameter

tool

to

G41orG42

The

direction

G41

to

or

direction

planes

polar

cylindrical

G42,

are:

coordinate

instructed,

is

of

offset

and

interpolation

compensation

the

on

is

compensation

by

an

offset

mode

compensation

applied

is

of

by

normal

quantity

mode,.

start

the

to

G41

mode

point

the

or

G42.

becomes

of

or

left

block

a

right

ef¬

in

—

54

—

Behaviorintool

(6)

diameter

compensation

mode

Upon

along

the

part

blocks:

(a)

;

entry

the

Since

program

The

Inside

to

offset

the

tool

corner

the

compensation

path

until

path

is

only

has

path

is

controlled

(180°

mode

G40

is

automatically

specify

to

as

G01

or

less):

Intersection

by

G41orG42.

instructed.

computed

shape

the

follows

by

G01

by

the

of

the

angle

the

calculation

the

tool

equipment,

NC

workpiece.

between

expression

moves

angle

E

M97:

(7)

Canceling

compensation

The

’

of

the

Compensation

(

8

)

The

tool

drical

(9)

Turning

Turn

interpolation

Changing

(10)

tool

A

tion

Intersection

caicuiatior.

tool

When

last

interpolation

on

G40

block

modes

diameter

on

or

off

or

the

mode

tool

diameter

mode

is

on.

mode

(b)

Fig.

diameter

modeiscanceled

is

of

compensation

instructed,

compensation

enabling

compensation

mode

the

tool

or

diameter

cannot

or

tool

diameter

polar

changed

be

Outside

2.4.9

polar

coordinate

corner

Tool

tool

the

mode.

the

tool

functions

coordinate

compensation

when

M96:

Circular

Path

by

G40.

positioned

is

diameter

are

compensation

available

interpolation

compensation

mode

interpolation

the

tool

round

arc

the

at

only

mode

the

in

mode.

diameter

mode

point

start

functions

cylin¬

the

in

mode.

cylindrical

compensa¬

—

55

—

2.5

FEED

FUNCTIONS

2.5.1

Rapid

The

for

traverse

is

Traverse

rapid

the

motion

determined

Motion

axis

are

For

basic

a

by

parameters

rapid

parameter

parameters:

For

2000

pm

to

pm2000

Range

j

j—

For

(1)

tiple

traverse

for

defined

rate

by

paths

reached

override

traverse

(pm2447).

(pm2448,

either

Fo.

D3

D3=l=Fo

of

setting

each

axis,

of

0.001

Rate

motion

manual

independently

your

machine

are

different

at.

rapid

of

rates,

Fi,

Fo,

pm2449).

setting

setting.

=

0=Fo

rapid

mm/min

is

used

rapid

normally

times

traverse

are

levels

Six

25%,.

F2,

unit

(pm2447)

traverse

(deg/min).

for

the

traverse

(RAPID).

for

each

manufacturer

straight

not

independent

by

rates,

available.

rapid

of

50%,

and

mm/min

setting

rates

can

rates

motion

axis.

because

25%,

Fo,

Fo

is

traverse

100%.

%

or

unit:

-

,

be

for

The

and

constant

a

can

mm/min

%

set

positioning

tool

rapid

The

preset

the

end

motion.

axis

50%,

and

override

and

Fi

selected

be

some

at

(GOO)

movesata

traverse

each

for

points

100%

feedrate

can

Fa

be

are

defined

according

-

suitable

and

rapid

rate

axis.

of

each

of

set

mul¬

the

by

in

2.5.2

(2)

NOTE

The

I

|

Cutting

digits

With

(mm/min)

lation

(G02,

Two

specifying

for

before

instructing

maximum

Machine

by

the

ed

Feed

following

programmed

are

G03).

types

the

programmable

have

their

tools

machine

address

of

feedrate

feed

function

F

andEcodes.

Table

G

code

G99 G98

own

builder.

tool

characters

at

specifications

2.5.1

optimum

linear

shown

G

Feed

rapid

traverse

rapid

traverse

F

and

interpolation

can

Table

in

Specifying

Codes

for

Function

Meaning

per

rotation

per

minute

rate

rates.

tool

E,

(G01)

be

selected

2.5.1

(mm/rev)

(mm/min)

is

240,

Refer

to

feedrates

circular

or

using

Specify

.

000

mm/min.

the

manual

per

.

the

theGcodes

provid¬

minute

interpo¬

codes

G

For

details

of

the

G

code

functions,

—

56

—

see

Par.

2.5.3.

(1)

and

E

until

F

tive

between

newly.

codes

the

G98

not

If

modal,

are

time

and

instructed,

and

or

F

an

is

performed,

alarm

once

E

“0370”

they

code

an

instructed,

are

is

instructed.

F

or

E

will

code

occur.

must

they

When

be

effec¬

are

switching

instructed

2.5.2.

(2)

1

Feed

(1)

feed-per-minute

In

structed,

If

ed.

With

or

in

per

rotation

numeric

a

inch/rev)

per

(G99

value

spindle

(mm/rnin)

alarm

mode)

following

specification,

“0371”

rotation

an

address

can

will

occur.

specified.

be

E

code

cannot

F

or

E,

tool

be

feedrate

instruct¬

(mm/rev

E

Table

;

Metric

Input

Inch

Input.

2.5.2

|

shows

Range

Metric

input

Inch

input

Metric

input

Inch

input

range

the

of

Feed-per-Rotation

Format

F33

F.34

F24

E2f>

F33 E34

F24

E26

F

of

andEcode

F

E

and

Feed-per-rotation

I

F0.001

|

E0.0001toE500.0000

F0.0001

EO.OOOOO

I

|

F0.001

EQ.OOOl

FO-0001

000001

E0.

Code

to

FaOO-OOO

to

F19.0850

I

E

19.685000

to

F1270.000

to

E1270.0000

to

F50.0000

to

specification.

Specification

specification

mm/rev

in/rev

mnt/rev

in

E50.

000000

mm/rev

in/rev

mm/rev

rev

in

range

rev

Table

2.5.3

shows

Table

Metric

Inch

NOTES

limits

2.5.3

output

I

2.

.

by

spindle

F

(E)

Specification

Spindle

X

values

The limitedbythe Follow

manual.

—

axis

F

speed

shown

limit

the

57

Rotation

x

(E)

x

(E)

limit

values

machine

—

rotation

speed.

Limits

Rate

value

Limit

Sg

240,000

Sg

24.000

values

in

the

per

conditionsofmachines.

mra/min

in/min

are

one-half

above

table.

minute

tool

manufacturer's

arc

further

by

of

the

2.5

FEED

FUNCTIONS

(Cont’d)

G99

I

G01

I

F

S1000

U60.

=

x

0.5m

S

=

500mm/min

=

(2)

3002

J

T

Fig.

F

command

direction

(r/min)

W40.

4002

+

2.5.1

x

X-AXIS

m/rev

linear

for

tangential

;

F0.5

;

lOOOr/min

Z-AXIS

•

COMPONENT

SPEED

F

Command

circular

and

the

to

SPEED

COMPONENT

in

Simultaneous

(Feed

motion

per

Rotation)

interpolation

path.

-X

Two-Axis

Linear

specifies

400

mm/

Interpolation

feedrates

i

300

mm/min

ir.:n

in

the

G99

G03

S1000

.....

U

(r/min).;

W

I

F0.2

.....

CENTER

200

nun/run

*

x

=

0.2x1000

S

F

(mm/rev)

=

fx2

J

Fig.

fz2

+

2.5.2

1.

If

Do

2.

3.

Feedrate

=

200mm/min

(r/min)

F

Command

programmed,

F0

is

program

not

in

F

the

‘

in

Simultaneous

(Feed

is

it

commands

direction

X-axis

Rotation)

per

NOTES

regarded

with

are

—58—

Two-Axis

an

as

minus

rates

+x

Circular

input

error.

numerals;

obtained

-rZ

Interpolation

alarm

“0102”

by

radius

f.

will

values.

it

occur.

2.

5.

2.

Feed

2

per

minute

(G98

mode)

With

(1)

or

parameter

pm2G04

DO

0

-

pm2004

!

DO

-

NOTES

inch

!

I

Metric

ouiput-

i

.

output

Metric

outpul

|

Inch

'

output

2.

.

numeric

a

F60

Table

]ncÿ

X-axis

1.

The

Refer

/mm)

format

pm2004

Metric

inch

Metric

|

;ncfj

;

Metric

j

Inch

I

Metric

.

|nch

|

speed

limit

to

per

2.5.4

input

ir.put

;r,put

ir.put

input

uipin

values

the

value

minute

or

shows

Range

Format

F60 F52

F63

F54

F63

F54

values

limit

per

machine

following

F63

DO.

FI

F0.01

FI

F0.01 F0.001

FO.OOul

F0.001

F0.0001

are

minute

tool

address

an

specified.

be

can

format

the

of

Feed-per-Minute

Linear

Feed-per

to

one-half

are

manufacturer’s

(at

range

Axis

r-ir.uie

F240000

to

F94488.18

F609600

F24000.00

to

F240000.00

to

F94488.189U

to

F609600.000

F24000.0000

to

of

further

Specification

mm/min

the

limited

metric

F

of

in/min

mm/min

values

manual.

F,

tool

feedrate

input)

specification.

code

Code

F

Range

in/min

mm/min

in/min

showninthe

by

the

Specification

Rotary

Feed

FI

to

|

'

F0.01toF240000.00

to

FI

!

F0.01toF240000.00 F0.00ItoF240000.000 F0.0001

F0.001

|

F0.0001

'

conditionsofmachines.

can

be

Axis

per-minuie

F240000

to

F240000.0000

F'240000.000

to

F24000.0000

above

minute

(mm

selected

Specification

dcg/min

_

deg/min

deg'

deg/min

deg/mir.

table.

by

Range

E

min

deg'min

F

(2)

command

control

path.

G98

;

U60.W40.F500.

G01

F-500-

(mm/min)

X-AXIS

Fig.

specifies

3002

i

SPEED

2.5.3

linear

for

and

feedrates

:

4002

+

i

Z-AXiS

SPEED

COMPONENT

F

Command

in

circular

in

interpolation

the

Simultaneous

per

(Feed

Minute)

direction

TX

Two-Axis

simultaneous

at

tangential

\

:

400

min

mm/

Linear

Interpolation

300

to

mm/

two-axis

the

min

motion

—59—

2.5

FEED

FUNCTIONS

(Cont’d)

G98

G03

F

Fig:

(3)

:

F200.;

I

.....

Z

.....

fz2

fx2

N;

+

=

200=

X

(mm/min)

F

2.5.4

1.

If

2.

Do

3.

Feedrates

F

command

fied

Command

programmed,

F0

is

program

not

in

feedrates

F

the

interpolation

for

in

Simultaneous

(Feed

is

it

commands

X-axis

the

direction

diraction

Minute)

per

NOTES

regarded

with

are

at

Two-Axis

input

as

an

minus

numerals;

obtainedbyradius

rates

rotary

the

tangential

CENTER

+x

Circular

error.

alarm

linear

and

to

the

K

200

Interpolation

“0102”

axes

motion

mm/rr.'n

will

values.

control

path.

'fx

occur.

speci¬

G98:

G01

Metric

a)

Distance

Time

Inch

b)

Distance

W10.

input

=

input

H60.

F100.;

(F6.0)

=

10002

v

AXIS

Z

COMPONENT

+

SPEED

AXIS

C

COMPONENT

60827.625

100000

(F5.2)

=

1000002+600002

V

A

Z

+

L

60000*

i

=

C-AXIS

COMPONENT

=

SPEED

0.6082

i

SPEED

*

-v

C

60827,625

=

(min)

1166190,0379

-

36.5

F-00.

60.

(s)

mm/Tnin

deg

10.

rrnr

Time

1166190.0379

=

1000000

—

=

60

0.1166

(min)

=

6.9

(s)

(4)

Individual

of

parameter

input

commandatthe

system

For

(metric/inches).

inputting

as.

rotary

inches,

axis

the

control

specifies

feedrates

are

feedrates

specified

by

units

the

pm2004

:

DO=O

pm2004

D0-1

pm

2004

Feed

pm2007

Feedrates

Metric

|

Inch

Metric

Inch

DO

command

D7

for

input

rotary

0:

1:

0:

1:

Format

Metric

Inch

Metric Inch

axis

F52

F54

F52

F54

F60

F52

F63

F54

j

input

individual

pm2004

deg/min

1-1

1=0.1 1=0.001

1-0.001

command

D7-0

(lcg'min

deg/min deg/min

1=0.1

=

1

0.001

1=0.01

1=0.0001

pm2004

=

1

1-0.01

1=0.001

'

,

1=0.0001

F60

(mm/min)

F52

(in/m

F63

(mm/min)

F54

(in/min)

deg/min

deg

deg/min

in)

D7

min

1

-

E

i

-61

—

2.5

FEED

FUNCTIONS

(Cont’d)

2.5.3

Switching

(E)

,

;

G

code

G98

These

F

(1)

This minute.

(2)

This rotation.

between

for

;

specify

feeding.

,

codes

command

Feed

feeding

executes

per

Minute

per

subsequently

Table

Metric

Inch

2.5.5

G98

input

subsequently

Table'

Metric

Inch

2.5.6

G99

input

and

minute

Meaning

Code

Meaning

Code

Feed

feeding

or

issued

Meaning

mir./min

in/min

issued

Meaning

mm/rev

in/rev

of

per

F

.

(E)

Rotation

per

rotation

codes

(G98/G99)

before

feeding

as

feeding

as

the

per

(3)

G98

changed.

(4)

Specification

Switching

ly.

F

(E)

Switching

(5)

The

G99

and

G99

and

‘

between

Therefore,

code.

of

initial

state

modal

are

modal

are

switching

at

G98

whenever

initial

power

at

Table

state

pm4000

pm-4000

G

codes.

codes

G

between

G99

and

switching

the

power

at

on

2.5.7

Initial

Parameter

D2-0

D2-1

and

G98

cancels

on

can

be

set

Parameter

State

effective

G99

and

code

F

(E)

has

been

G98orG99

to

pm4000

InitialGcode

and

G98 G99

until

specified

made,

specification

previous¬

be

sure

to

by

parameters.

is

specify

—

62

—

2.5.4

Screw

Cutting

and

Continuous

Screw

Cutting

(G32)

G-32

With

by

cut

dinate

Range

(1)

Table

Metric

Output

Inch

Input

NOTE

Direction

(2)

X

this

command,

lead

a

(X,

Table

I

Metric

i

inPut

;|

:

Inch

i!

output

Metric

input

inch

input

The

(U)

.......

Z)

covered

2.5.8

F

code

E

codeisused

Z

specified

point

or

by

shows

Range

F

ormat

F33

E34

F24

E26

F33

E34

F24

E26

is

used

screw

of

(W)

straight

a

incremental

for

F(E).

......

in

an

and

F

the

of

F

normal

precise

screw,

or

F

E

range

E

and

Range

F0.001toF-500.000 E0.0001 F0.0001

E0.

F0.001

E0.0003

F0.001 E0.

screw

taper

code

E

position

codes

F

of

Codes

of

ard

F

to to

000004

F1270.000

to

F50

to

000010toE50.

cutting.

J

screw,

all

the

(U,

E

and

E

EoOO.OOOO

FI

to

E

codes

for

Screw

Specification

9.

6850

FI

9.685000

1270.0000 0000

000000

lead

mm

in

mm

in

and

way

point.

W)

specifying

Cutting

for

Screw

mm

in

mm

in

scroll

the

to

Cutting

screw

absolute

screw

can

coor

lead.

be

E

Table

2.5.9

Condition

(X,

-X

shows

ZY

13-

I

-

45°

of

Lead

r

I

U

-

r—

Screw

lead

Direction

Specifies

,V

POINT!

w

—

I.

Cutting

specified

lead

i

T*

I

p-

X

FAD:

it

the

direction

Table

taper

of

1

+x

angle

a

>

2.5.9

41

Fig.

2.5.5

in

of

by

screw

Z-axis

X-

axis

F

and

lead

direction.

E

codes.

—

63

—

2.5

FEED

FUNCTIONS

(Cont’d)

(3)

(4)

Limit

F

and

shown

The

upper

Screw

Table

values

E

in

by

specifications

code

Table

Metric

Inch

limit

specification

2.5.11

Straight

Taper

Scroll

shows

Type

screw

spindle

2.5.10.

Table

output

X-axis

of

the

Table

screw

of

rotation,

2.5.10

Spindle

speed

methods

2.5.11

Normal

Precise

Normal

Precise

'

Normal

'i

Precise

speed

limited

are

Limit

Rotation

x

F

(E)

F

(E)xSg

component

Screw

S

by

Values

Speed

Limit

value

Sg

240,000

24,000

specifying

for

Specification

G32

Z(\V)...F...

G32

Z(Wi,.E

G32

X(U).-Z(W)...F.-

G32

X(U)...Z(\V),..E...

G32

X(L')...F...

G32

\(U)...E...

spindle

by

S

mm/min

in/minin

one-half

is

individual

Specification

;

:

...

;

rotation

of

;

speed

above.

the

screws.

S

as

Straight

•

I

Cutting

G00

G32

GOO

G32 GOO

Screw

U42.

W—

U

W

U—

W—

U

:

screw

lead

quantity

F-5.0

68.

42.

;

68.

;

44.

;

68.

;

44.

L

S:

5

--

=

5.0mm

=

5.0mm

=

2

3.

=

1.0mm

:

0mm

i

!

j

-x

r

CD!

20.

0

-<>

I

|*WWWAV>

so

—

64

—

Taper

•

screw

Example

Programming

of

(ÿ

I

|

Cutting

GOO

|

1

G32

i

GOO

!

|

G32

1

GOO

Screw

quantity-

X13.

X38.

X60.

W35.

Xll.

X36.

X60.

:

(5)

.

W—

;

'

;

W—

;

:

be

=

L

=

1

5

3.

8

2=

2.0mm

1.0mm

35.

this

specified

4.0mm

F4.0

;

equipment

lead

Continuous

Since

can

0mm

screw

:

as

cutting

has

shown

fast

in

1

buffer

Fig.

x

+

Cl

registers,

2.5.6.

A

1

continuous

I

•CD

cU5.

screw

z

cutting

G33

(G32)

:

i

(a)

X(U).,.Z(W)...F(E)...

X(U)...Z(W)...

T'

St

;

3>

toj

Improved

screws

NOTE

pipe

Since

can

Do

not

had

screw

coupling

Fig.

a

stop

be

cut

change

cutting

screw

;

-

—

-

—

2.5.6

time

smoothly.

lead

would

Continuous

between

specification

occur

in

T©

the

<D

(D

K

Screw

screw

ForE

neighborhood

Cutting

cutting

midway:

s:i'

(b)

Worm

of

blocks

this

if

block

1

screw

were

joints.

is

done.

zero,

continuous

65

—

2.5

FEED

FUNCTIONS

(6)

Slack

in

(Cont’d)

imperfect

screw

portion

(5.i,

.6

2)

The Table

6:

.

a

slacks

2.5.12.

Table

Approximate

,

a

a,

>

T.\

Fig.

2.5.7

and

2.5.12

K

5i

expression

(In

—

5i

>

60*K

L*S

60*

O':

Slack

.

obtained

are

Slacks

in

1)

-

--

A/\/\/\/\/\y

Imperfect

in

Imperfect

.

L(mm):

j

S

(rpm):

K:

):

a(—

i

In:

by

the

Screw

Spindle

Constant.'.

Screw

Natural

0,

Screw

Portion

approximate

Portion

Meaning

lead

rotation

Usually

precision

....

£L

(Lead

L

logarithm

-rZ

speed

30

error)

(log

expression

e)

in

(In

—

(Example

Screw

Spindle

Screw

1

5

and

;

6

>

b>

>

a

1

1)

-

--

of

computation)

L

lead

speed

precision

are

8i

L#S

3.0

(In—

x

500

60»K

60-K

L»K

60-K

1/50j1/100

2.91

=

S:

mm

3.0

50

r/min

1/100

—

obtained

--

x3.61

x

3.0

60«K

3.61

as

1)

500

1/150

I

4.01

i

follows

=

3.0mm

=

0.83mm

I

1/200

4.29

when

.

1/250

1

4.52,4.70

the

above

1/300

conditions

are

given:

—

66

—

NOTES

ON

G32:

.

1

Howtotake

Since

by

8

imperfect

in

Spindle

2.

The

terminated.

delay.

3.

Screw

G32

quired,

up

a

lead

error

8

and

1

in

screw

TH:

rotation

spindle

specification

rotation

Otherwise,

rounding-off

use

G92

slack

Fig.

(*

occurs

2.5.8

portions.

+x

2.5.8

speed

in

does

or

in

imperfect

at

must,

Start

must

the

G32

specification

permit,

not

G76).

the

start

be

taken

f

-«J*U

KWAWAV

J

and

be

precision

screw

and

.

End

constant

may

rounding-off.

portion

of

end

See

(6)

V

I£L

of

Screw

until

not

screw

howtotake

for

i

Cutting

the

maintained

be

cutting,

+z

cutting

If

rounding-off

of

due

slack

up

one

to

shown

the

screw

a

servo

is

slack

z

is

re¬

4.

Operation

Th’e

iFeed

a.

b.

5.

Screw

insturcted,

6.

Screw

tinuous

7.

M

Do

issued,

screws

disregarded

following

override

Temporary7

cutting

Alarm

cutting

speed.

code

command

not

issue

program

the could

operations

operation

stop

(FEED

G32

in

G32

must

“0452”

command

commands

continuous

would

be

not

cut.

during

including

G98

not

during

screw

Regarded

...

HOLD)

mode

be

instructed

occur.

will

cutting

wait,

for

G32

operation

dry

run

dry

run

a

start

cutting

disregarded

are

100%

as

in

G98

specify

commands

point,

(feed

movement

with

in

that

during

per

M

block

screw

minute)

at

a

code

and

cutting:

mode.

manual

specified.

continuous

If

con¬

If

i

—

67

2.5

FEED

FUNCTIONS

(Confd)

2.5.5

Multiple

without

Since

the

ways

pulse

dle

angle

pulse

spindle,

the

A

after

point

to

performed

Thread

thread

shifting

screw

(one

a

same

multiple

by

feeding

generator,

the

Screw

screws

cutting

a

cutting

pulse

cutting

screws

and

thread

then

point

start

Cutting

(having

Fig.

2.5.9

per

rotation)

start

screw

synchronized

feeding

(G32)*

more

position.

start

Double-Threaded

operation

point

thus

can

is

pulse

from

cut

is

started

is

emitted.

than

I'

starts

on

be

in

with

one

LEAD

I

\\V

feed

spindle

the

workpiece

the

cut.

such

a

start

after

thread

in

w

\

A

Screw

synchronously

pulse

circumference

way.

point

spindle

that

pulse

a

the

a

lead)

with

generator

screw

from

revolves

be

can

a

attached

cutting

the

given

a

cut

start

is

al¬

is

spin¬

G32

,

With

point

from

(1)

(2)

X(U)

command,

this

pulse

X

(U)

Address

Least

j

Command

!

When

TheBcommand

issued.

is

it

Number

cutting

A

of

the

number

the

F(E)

.......

spindle

in

reyolves

pulse

a

with

multiple

the

Z

(W)

specified

B

Z(W)

the

spindle

point

.......

from

to

B...

;

.......

the

generator,

specified

lead

thread

j

angle

then

by

screw

____

=

l°

screw

(360°)

I

is

input

decimal

threads

of

start

points

of

increment

range

point

non

is

point

which

in

threads.

0.001°

0gB<360.00

input

-modal

multiple

of

on

the

is

used,

and

workpiece

circumference

Bl

effective

is

thread

circumference

specified

screw

the

cutting

set.

only

in

B

and

is

in

B

after

cutting

F

or

command.

E

the

blockinwhich

command

normally

is

divided

equally

a

is

started

on

start.

one

by

—

68

—

:

r;

NC

3*8C

r

=c

SCÿrVV

2

CCMMiJC

y

CUT"

A--

\G

>-ct

HrEACrD

R?.S'

‘-tEC

3ECDC

"u

SC

T*--EAD.

T.nres-th'eacsd

i>;

Screw

ST

20'

1

NO

324C

PONT

SC-.E

i

C3WAN0

6

3‘2C

CL:7T.;'»G

Cf

/f

rC-JP-

WADEC

/

rt

;

=3:

THREAD

SECOND

THJC

"i

rCLCT|-

STA?.T

=»C.r

SCREW

3-4,

/

NOBCOVVAND

BSC

IB?=AD

SC

7-i=>EiC

TH.3EAC

E?70

rcur-:h-eaaed

fc;

0=

6*33

Sere*

x-i;

sc

'

D03.r

/

.-'C5T

THREAD

SECOND

THREAD

j

:a)

DoLble-:nreadec

See*

Fig.

2.5.10

NumberofThreads

Command

Screw

and

B

of

Multiple-Thread

E

—

69

—

2.5

FEED

FUNCTIONS

Double-threaded

•

(Cont'd)

Example

I

of

Programming

screw

cutting

GOO

G32 GOO

W

U.

W

U.

G-32

W

:

GOO

G-32 GOO

W

U..

W.

u.:

u

G32

W

.......

:

4

111

B180.

\

Screw

cutting

Of©

;

Screw

cutting

Of®

J

;

Rotation

1.

Since

detecting

0.0879°

error

Specifying

2.

spindle

A

specified

is

3.

Note

the

If

360.000°),

4.

Note

When

cannot

G32W. G32W

screws

detecting

spindle

a

For

of

on

command

B

on

theBcommand

be

cannot

rotation

pulses

(360°/4096

±

B

(4096

B

the

command,

pulse.

1

spindle

a

rotation

angle

an

as

command

error

an

command

cut.

90

Since

be

for

pulse

angie

pulses

pulses)

rotation

(whether

from

multiple-thread

for

multiple-thread

“0453”

for

multiple-thread

for

program

the

cut.

NOTES

B

command

a

from

per

rotation),

per

pulse.

number

the

angle

forward

to

0°

occur.

will

waits

—

70

—

ON

start

of

from

or

backward)

360°

screw

for

G32:

point

the

rotation

start

by

a

screw

specifies

screw

a

start

by

pulse

minimum

detecting

pulse

point

angle

B

command.

cutting

out

cutting

point

B

command

from

of

issued,

is

in

detection

pulses

a

start

legal

the

continuous

block,

this

rotation

uses

unit

is

may

have

point

range

(0°

screws

continuous

about

an

pulse

to

j

2.5.6

Variable

Lead

Screw

Cutting

(G34)*

;

this

quantity

the

;

Range

Least,

The

a.

(500

feedrate.

X(U)

command,

input

G34

With

by

(1)

Specification

Z(W)

of

K

of

specification

increment

range

speed

mm/rev

K

.......

variable

a

per

lead

Fig.

an

for

end

metric

at

F(E)...

.......

lead

rotation

in

variable

output

Variable

must

2.5.11

0.0001

(Metric

point

;

screw

the

of

mm/rev

input)

not

and

,

specified

screw.

Screw

Lead

screw

lead

or

0.00001

(Inch

exceed

50

inch/rev

by

address

cutting

inch/rev

input)

specification

the

for

K

inch

be

can

range

output)

cut

E

of

The

b.

c.

d.A;lead

accumulation

ceed

Lead

the

values

Table

change

Table

must

2.5.13

Movements

Metric

output

Inch

speeds

2.5.14

Metric

Inch

output

not

of

movements

shown

output

must

Upper

output

be

minus.

in

Upper

due

not

Table

Limit

to

exceed

Limit

due

to

2.15.3.

on

Accumulation

Changes

Upper

4194.303

419.4303

the

on

Lead

Upper

5.400

540

changes

Lead

in

limit

mm

in

values

Change

limit

mm/min

in/min

in

lead

of

shown

Speed

in

Table

must

ex¬

not

2.15.4.

—

71

—

2.5

FEED

FUNCTIONS

(Cont’d)

Additional

(2)

Arithmetic

command

Limitation

The

a.

Table

The

b.

The

c.

ceed

explanation

expressions

K

on

command

feedrate

an

end

at

2.5.15.

,

Table

feedrate

•

2.5.15

Metric

Inch

at

output

an

accumulation.of

the

values

Table

2.5.16

Movements

Metric

Inch

output

shown

output

checking

for

point

Upper

end

movements

limit

point

in

Table

Upper

due

the

must

on

must

due

Limit

Changes

to

variable

exceed

not

Feedrate

'

Upper

in

m/rev

500

in/rev

50

not

be

changes

to

2.15.16,

on

Accumulation

in

Upper

4194.303

419.4303

at

limit

minus.

Lead

limit

nun

in

lead

End

-

screw

the

Point

in

of

values

lead

cutting

shown

must

(G34)

not

in

ex¬

Lead

d.

2.15.17.

Checking

F

:

K

:

W

:

S

:

N

:

—

=

N

change

limits

Fixed

Variable Z-axis

Table

Metric

speeds

2.5.17

output

Inch

by

arithmetic

lead

distance

(mmorinch)

Spindle

end

(F+K/2)

point

rotation

'

+

must

Upper

command

(mm

(X-axis

speed

(F-ÿ—

not

exceed

on

Limit

Lead

Upper

5400

540

expressions

(mm/rev

or

inch)

distance

from

(r/min)

required

(rev)

K

)2+2

.

K

the

Change

limit

mm/ir.in

in-

min

or

inch/rev)

or

a

in

U

K

•

values

;

Speed

inch/rev)

start,

point

the

case

from

W

shown

to

of

start,

a

an

end

point

Table

in

point

end

screw)

to

an

—

72

—

Limit

F-f

Limit

K

of

a

+

b

KNÿ

500.000

mm/rev

or

50.000

inch/rev

(F

+

Limit

-i-KN2ÿ

Limit

S/60

.

1

2.

3.

4.

of

1

of

•

Continuous

In

continuous

command

K

command

If

theKcommand

When

D1)

is

When

command

)2

+

c

4194.303

d

K

pulses

G34

the

to

set

parameter

the

is

2KW

5,400

block

break

command

,

1

the

0.001

0

>

mm

mm/min

screw

at

exceeds

only

tool

(prnlOOO

mm/rev

or

cutting

block

the

is

issued

moves

or

419.4303

or

540

NOTES

by

the

variable

joints.

range,

legal

during

a

at

specified

DO)

is

set

0.0001

inch/rev.

inches

inch/min

lead

an

error

dry

run,

manual

1,

the

to

screw

"0450”

if

the

least

cutting

occurs.

parameter

continuous

input

increment

command,

(pm2000

feedrate.

of

E

K

5.

Address

Specifying

B

command

address

in

G34

block

a

in

b

G34

-73

block

—

causes

an

error

“04!50.’‘

2.5

2.5.7

FEED

FUNCTIONS

Automatic

Accel/decel

Acceleration

for

(Cont’d)

rapid

and

traverse

Deceleration

cutting

and

feed

automatically

are

performed.

2.5.7.

1

Accel/decel

(1)

following

the

In

Positioning

•

Manual

•

Manual

•

Manual

•

of

rapid

operation,

(GOO)

rapid

continuous

traverse

handle

V

3

traverse

feeding

GOO

and

manual

pattern

the

(RAPID)

(JOG)

(HANDLE)

T'Mt

feed

of

automatic

—i

-

accel/decel

t

is

linear.

NOTE

Fig.

Rapid

rate

can

to

pm2808)

2.5.12

iraverse

be

set

Linear

rate

by

accel/decel

and

parameter.

Accel/decel

constant

(pm2461

Speed

of

pm2468,

to

rapid

traverse

pm2801

—

74

—

2.5.

7.2

Accel/decel

(1)

Automatic

mode.

cutting

of

accel/deceloffeed

feed

v

Fs

2

a

motion

TiME

-

(G01-G03)

-

are

-

in

i

exponential

the

z

(2)

Feedrate

tapping,

set

(pm2501

to

The

tive

Do

time

by

parameters.

to

pm2838)

automatic

machines.

change

not

Fig.

2.5.13

constants

pm2505.

accel/decel

setting

the

Exponential

and

feedreate

and

pm2511

parameters

unless

bias

to

NOTE

are

this

Accel/decel

bias

other

pm2515.

set.

the

to

required

is

are

set

than

pm2821

optimum

for

Speed

by

for

usual

special

parameters.

feedrate

pm2828,

to

for

values

purposes.

the

During

can

pm2831

respec¬

be

:

—

75

—

2.5

FEED

FUNCTIONS

(Cont’d)

2.5.8

2.5.8.

1

Override

details

For

your

machine

Cutting

In

the

(1).

structed

10%

of

E

code,

If

(2)

the

selection

on

override,

tool

override

feed

automatic

by

the

from

However,

and

cannot

OVERRIDE

switch

Table

STEP

0

1

2

3

4

5

6

7

8

9

10

refer

manufacturer.

operation

E

code

or

F

to

200%.

0

the

feed

be

overridden.

CANCEL

and

runs

2.5.18

%

0

;10

20

30

40

50

60.

70

SO

90

100

Override

STEP

to

mode

can

by

switch

as

II

12

13

14

15

16

17

18 19 20

command

(TAPE.

be

overridden

tapping

is

on,

instructed

%

no

120

130

140

150

160

170

ISO

190

200

or

MEM,

cycle

the

by

reference

or

MDI),

21

in

as

instructed

is

feed

F

the

manuals

steps

not

or

E

OVERRIDE

CANCEL

.<§>

FEEDRATE

OVERRIDE

100

0

issued

the

feedrate

in

increments

by

affected

code.

200

%

the

by

F

this

by

in¬

or

-76-

Fig.

2.5.14

Override

Switch

(3)

By

20%

from

option,

from

220

the

0

to

feedrate

540%

to

30

0%

.

and

In

can

this

in

be

overridden

case,

is

it

increments

in

32

overridden

40%

of

from

in

steps

in

increments

340

increments

of

20%

to

540%.

of

2.5.

8.

Table

2.5.19

STEP

22

23

24

25

26

27

Override

%

220

230

240 250 260 270

(Expanded

STEP

28

29

30

31

32

Type)

%

380

420 460

500

540

E

be

installed

by

DO

override

manual

Slops

Table

to

lo

1

2.5.18.

adjust

parameter

=

1

Fo

,

is

operation

are

21

the

optionally

the

traverse

pm2447.

speed

can

effective

as

same

to

override

set

be

in

both

(RAPID)

in

those

rapid

by

rate

%

in

for

automatic

mode).

traverse

25.

Fo,

rapid

operation

rate.

50,

and

traverse

(GOO

NOTE

Rapid

2

(1)

(2)

traverse

The.

This

switch

100%.

By

setting

override

can

Fe

is

pm2000

is

set

used

rate.

(3)

rapid

The

command)

traverse

and

in

NOTE

Rapid

100%,

F.

and

F'or

by

your

traverse

50».

F=

details,

machine

rales

F,.,

refer

rate

F.,

are

to

lool

be

overriddeninsix

can

F..

and

by

parameters

set

command

manufacturer.

reference

or

—

77

(pm244S.

manuals

—

stops

pm2449).

by

issued

paramclcrs:

the

2.5

FEED

FUNCTIONS

(Cont’d)

2.5.9

2.5.9.

1

Dwell

This

command

length

fied

Dwell

!

G04

This

command

address

(1

)

Maximum

(G04)

minute

per

U(P,

U,

Dwell

delay

can

of

time.

F)...

X,

performs

or

X,

P,

programmed

is

valueoftime

Format

U

(P,

NOTE

transition

;

dwell-

F.

that

Table

(P

63

X,

F)

value

The

m'ctric/inch

to

for

as

docs

output.

independent

an

be

can

2.5!20

Specification

Dwell

depend

not

the

specified

Dwell

Range)

time

(P

0

to

on

block

operation

of

block.

by

addresses

Time

programmable

999999.999s

metric/inch

time

input

specified

range)

or

U,

for

P,

the

X,

speci¬

by

the

and

F

(2)

Dwell

the

is

executed

allowable

|—

,

I

Dwell

value.

Example

U2.5;

G04

time:_2.-5

pulse

after

programming"

of

•

~1

sec.

distribution

in

.

the

—

-|

•

preceding

block

enters

78

—

2.5.10

Speed

speed

For

constant

regard

Control

control

in

start

to

the

Command

interpolation,

of

stop.

and

control.

accel/decel

Therefore,

part

control

programs

executed

is

created

are

by

a

without

time

However,

between

NC

roundness,

example,

dotted

the

To

have

the

roves

‘Jly

is

of

befce

dece

instead

X-axis Z-ax-s

command

add

in

the

line

tool

the

erased.

Fig.

cutting

in

and

G04

instructioninthe

motion

if

X-axis

move

dotted

shown

along

line,

X

Add

corner

X/

2.5.15

Adding

the

actual

starts

add

G04

corner

in

moving

the

G04

I

dew'llin:he

portion.

o

G04

may

machine

corner

2.5.15,

Fig.

line

solid

(dwell)

(Dwell)

be

movement.

before

shown

in

z

in

Corner

rounded

for

positive

the

Z-axis

the

tool

is

at

the

corner

by

follow-up

To

eliminate

deceleration.

as

moves

fully

right

portion.

shown

decelerated.

of

X

the

error

the

For

by

figure

E

:

-79

—

REFERENCE

2.6

POINT

RETURN

2.6.1

!

G28

The

reference

Automatic

G28

X(U)...Z(W)...

This

command

.

The

machine

tioned

at-

This

three

to

mand

is

X(U)...Z(W)....

Reference

is

specified

the

operation

axes)

in

omitted

rX

point

means

Point

a

Return

(*C(H)...*Y(V)...),;

allows

automatically

one

-j

(C

the

machine

returned

position

performed

be

can

system.

move.

not

does

Example

(H).:.)

»£=RVEDA’=

POSl”IONING

asg-J

Ty

zU

of

,

;

=OS:T

i

w

>

-

fixed

position

(G28)

be

to

the

rapid

by

simultaneously

However,

any

Programming

Z-AXIS

ON’NG

/

REFERENCE

f

the

on

|

returned

reference

feed.

for

axis

3ECELERA~ICN

REFERENCE

2ECE..ERAT0N

X-AX.S

N-

PO

machine.'

the

to

point

up

which

LV-T

N

=0

RETURN

C=ESATION

reference

after

to

two

coordinate

SVVTCH

SWI

point.

being

axes

posi¬

(ÿup

com¬

Reference

(1)

;

'Reference

ies

point

reference

•

Thereafter,

to

switch

NOTE

Fig.

point

operations

of

return

operation

point.

Reference

Low-speed

reference

Combination

power-on

sequent

ence

ow-speed

1

as

point

is

axis*

C-

and

times

is

the

not

integrated

2.6.1

return

in

which

point

low-speed

of

high-speed

deceleration

(a

stored

former

reference

used)

as

with

Reference

operation

operation"

the

movement

and

terminated

return

point

is

return

reference

limit

the

in

(a

high-speed

spindle

memory).

deceleration

point

return

low-speed

of

—

80

Point

Return

means

the

is

begun

when

accomplished

deceleration

(a

point

switch

return

is

limit

and

the

reference

does

type

same

the

return

not

switch

operation

by

manual

machine

in

two

limit

the

used

because

is

returns

ways:

switch

first,

second

used)

reference

time

and

the

referred

is

latter(adeceleration

point

not

use

return.

a

deceleration

limit

as

is

a

ser¬

the

to

used)

after

sub¬

refer¬

limit

switch.

High-speed

(2)

reference

point

return

specification

High-speed

place

in

case,

(a)

(b)

(c)

of

movement

Positioning

being

After

,

positioned

is

mits

faster

return

is

used.

Return

if

Even

the

machine

High-speed

which

power-on

after

(d)

When

point

If

after

return

normal

power-on

normal instructed

reference

the

automatic

is

directly

positioned

directly

return

operation

outside

from

point

B

can

reference

normal

manual

operation

reference

by

point

reference

shown

as

at

to

the

in

which

a

is

located

be

returned

point

reference

by

manual

reference

point

by

manual

point

G28.

return

(refer

point

below.

the

reference

immediate

the

reference

the

deceleration

reference

outside

to

point

return

point

returnable

return

reference

point

has

return

not

return

reference

return

operation

to

return

positioning

point

the

reference

the

reference

only

is

operation

point

operation

been

operation

point

pm400-3

D6.

described

point

by

rapid

point

rapid

thaninthe

limit

returnable

point

axis

possible

return

completed

has

return

is

executed

D7)

B,

feed.

reference

switch

area

returnable

point.

for

has

been

G28

or

normal

been

not

or

G28

for

may

above.

feed

the

of

each

the

completed

command.

reference

completed

command,

X

and

be

used

In

this

machine

per¬

This

point

axis

area,

axes

for

Z

axes

E

(e)

Automatic

command

Automatic

command,

return.

high-speed

and

does

not

reference

affect

—

81

—

point

operation

the

point

return

of

is

only

is

manual

valid

reference

valid

for

G28

point

REFERENCE

2.6

POINT

RETURN

(Cont’d)

C

£

DECELERATION

SWITCH

-

i

LINMT

i

'

8'

sl

.

00

i

RETURNABLE

APPROACH

j

t

K

i

T

l

i

POINT

(a)

SPEED

:

I

_L

'

i

APPROACH

/

and

X

CHEEP

SPEED

RUN

DlSTANCEj_

3=

SPEED

REFERENCE

REFERNCE

SPEED

i

M

i

T

i

:

i

_fl_

I

-

I

T

i

Z

Axes

SEQUENCE

PC.NT

PULSE

CREEP

SPEED

!

DISTANCE

RUN

SPEED

|

REFERENCE

-NON-REFERENCED

!

:

PARAMETER

POINT

FEED

RAAID

'

.

/

SEQUENCE

PU.SE

POSITION

SETTING

\

PARAMETER

SETTING

'

‘

Fig.

2.6.2

2.6.3

(b)

Normal

8

LiJ

oo

.

Rapid

C-axis

Integrated

Reference

—

82

with

Point

Return

/

REFERENCE

Return

Point

—

Spindle

Speed

SPEED

°OlNT

Speed

.

Sequence

SEQUENCE

Sequence

(3)

C-axis*

control

integrated

with

spindle

When

C-axis*

reference

spindle

1

Reference

.

position

The

Fig.

in:

the

return

point

ence

2.

When

Before

Otherwise,

3.

Reference

point

results.

4.

Reference

When

performing

Whether

details,

DO

to

point

mode

2.6.2.

G28

issuing

point

return

Refer

any

move

or

refer

The

D7.

control

return

to

C-axis

point

return

which

in

Alarm

unable

return

is

instructed

G28,

they

are

point

return

invalid

to

point

return

command

reference

such

not

parameters

to

direction

is

operation

mode.

NOTES

start

reference

2061

position

operation

cancel

automatically

valid/invalid

is

instructed

parameter

and

point

alarms

of

reference

performed

position

point

return

to

2068

will

attempted

is

be

can

tool

pm4022

move

other

return,

should

pm4004

started

position

canceled.

can

for

command

than

alarms

be

point

integrally

performed

is

ON

G28:

operation

occur

to

start.

in

offset

be

selected

axis

an

D0-D7.

is

G28

“0411”

issued

DO

to

D7.

return

if

reference

However,

any

position.

and

nose

for

the

in

executed

to

specified

is

set

is

with

for

can

radius

each

G28

after

“0415”

for

the

each

be

started

point

high-speed

compensation.

axis.

block,

power-on

by

parameter.

a

each

axis

spindle,

switching

as

is

shown

return

If

reference

alarm

“241”

without

can

be

issued.

by

pm4002

C-axis

from

refer¬

E

For

5.

Intermediate The

absolute

memory

in

intermediate

the

termediate

6.

When

M

If

the

to

until

the

reference

7.

Reference

There turned machine

vention.

8.

Note

For

the

to

the

point

coordinate

as

an

point.

M

T

or

command

or

T

commandismade

point.

point

two

types

after

is

turned

2.6.1

first

reference

of

point

the

reference

intermediate

an

are

on

lock

Table

on

the

first

position

valueofthe

intermediate

of

point

for

return

G28

that

axis.

is

regardless

pointispositioned.

and

of

machine

after

off

shows

how

reference

point

the

deceleration

{CONT’D

axis

point.

instructed

madeinthe

in

machine

is

point

return

the

same

of

whether

lock

stopped

the

machine

the

machine

return

after

dog.

ON

For

lock

intervened

axes

not

before

same

block

FIN

Therefore,

intervention

by

feed

stopped

is

operated

is

after

power-on,

PAGE)

by

instructed

is

stored

as

block

G28,

as

processing

DEN

operations:

during

hold

by

power-on

attention

G28

the

in

memory

G28

the

machine

is

output

movement,

feed

by

machine

block

by

G28

the

as

completed

is

machine

hold

once

lock

should

is

the

moved

is

made

lock

be

stored

block,

in¬

or

not

at

is

the

or

again.

inter

paid

1

—

83

—

REFERENCE

2.6

POINT

Table

RETURN

NOTES

2.6.1

Movement

(Cont’d)

G28:

ON

by

(Cont’d)

Machine

Lock

Intervention

Machine

-ON

OFF

Machine

OFF

-ON

-OFF

Lock

Low-

speed

type

High¬

speed

type

Low-

speed

type

High

speed

type

Machine

up

ar.

to

Stopped

rr.oved

mediate

1

Machine termediate

However,

is

machine

vention.

lock

intervention

mterneciais

after

an

to

point..

moves

point.

position

the

deviated

iock

point

being

inter-

to

in-

by-

inter¬

Machine

roent

|

Display

I

•

the

tect

(The

operate

After

:

moves

rent

(Without

Moved

rent

machine

position

The

plied

although

display

I

machine

lock

intervention

reference

to

keeps

operation

deceleration,

due

to

machine

reference

the

to

display

value

axial

the

to

up

display

value

lock

is

by

the

machine

universal

becomes

is

not

point

_

moving

lock

the

of

limit

machine

applied,

is

continually

deceleration

switch

lock.)

point

(universal).

movement)

reference

is

intervention.)

the'

the

by

lock.

of

the

reference

displaced

at

during

does

display

the

of

point.

deviated

quantity

a

Therefore,

current

point,

point.

raove-

to

de

LS.

not

cur¬

(Cur

by

ap¬

value

the

—

84

—

2.6.2

Reference

This

function

the

reference

returns

to

Point

checks

point

the

reference

Return

whether

after

Check

starting

point.

a

part

from

(G27)

program

the

which

machine

is

created

reference

to

point,

return

correctly

to

G27

1

When

instructed

thenitis

this

However,

ing

and

(1)

Operation

If

that

complete

automatic

position

results,

goes

(2)

G27

If

G27

point

at

a

match.

Tool

X(U)...Z(W)...Z(*C(H)...*Y(V)...)

given,

command

point

checked

check

after

position

lamp

operation

not

is

and

are

is

simultaneously

whether

axes

for

not

that

for

executed.

check

matches

lights.

If

all

is

continued.

matched,

the

automatic

the

machine

for

position

which

the

reference

of

the

restore

operation

axes

two

coordinate

specified

If

position

is

out.)

command

is

instructed

offset

Therefore,

position

by

offset

during

the

G27

cannot

corrected

can

tool

only

cnaceled

be

position

quantity,

be

instructed

|

;

positioned

is

(ÿsimultaneously

the

is

reference

command

point,

axes

there

error

interrupted.

offset,

so

by

G27

reference

the

match

any

is

(alarm

the

that

after

command.

by

rapid

point.

is

omitted,

the

reference

axis

“0421”

cycle

(The

machine

position

the

tool

offset

feed,

for

point

for

which

to

is

positioned

is

the

at

all

axes),

position¬

return

point,

the

“0425”)

lamp

start

not

does

canceled.

E

(3)

Reference

The

machine

automatic

(4)

Mirror

avoid

(5)

No

reference

can

image

an

unmatch

check

point

be

returned

reference

is

validinthe

error,

is

made

means

point

be

if

G27

point

a

by

“manual

return.”

movement

sure

to

is

executed

85-

—

inherent

specify

to

the

reference

direction

in

G27

machine

with

point

by

the

machine

return”

G27

mirror

lock.

which

to

“G28

or

command.

image

off

mode.

the

To

REFERENCE

2.6

POINT

RETURN

(Cont’d)

2.6.3

from

.

:

A

—

C

-

Reference

causes

reference

by

going

->

3

C

POINT

B

FG'N”

D

-

RA=IO

PC.N"

Return

function

This

by

automatic

position

nal

Z

X

G2S

5

POINT

X

G2->

li!’lls&sc5'2a

'

INTERMEDIATE

ABD

•Z D

POINT

FCSriONING

Point

machine,

the

point

return

back

on

-REFERENCE

TRAVERSE

Return

after

(G28

same

the

°OINT;

POSTIONING

\

DO‘

(G29)

\

•

AO

being

G30)

or

path

.

T

-

—

6

:/

/

moved

as

;

REFERENCE

INTERMEDIATE

to

returned

be

reference

RETURN

TO

the

reference

point

=0!NT)

REFERENCE

POSTIONING

the

to

return.

PO:NT

POINT

point

origi¬

Advantage

(1)

G29

If

be

used,

being

Movement

(2)

With

axes

coordinate

Fig.

2.6.4

of

instructed,

is

considered

is

G29

useful

returned

from

G29.

movement

up

Jk

(

to

commandisomitted

G29

in

the

to

C

three

Return

from

command

the

distance

program.

returning

in

reference

the

D

to

and

->

C

simultaneously.

axes)

Reference

Especially,

to

from

B

and

Point

Return

betweenBand

if

an

original

the

point.

coordiante

BtoD

is

B->D

executed

However,

do

not

move.

.

not

need

C-

incremental

system

-•

rapid

at

any

axes

'

necessarily

command

after

•

feed

for

•

is

once

two

which

—

86

—

:

(3)

If

dinate

ultimately

or

G28

G30

value

created

(Example)

;

!

N20

:

N23

!

N24

I

G28

G29

Par.

(see

point

of

Indicated

X10.

X30.

X-40.

J

Example

by

B

G29

latest

by

absolute

is

2.6.4)

for

the

Z20.

Z—

50.

G00

I

GOO

i

Programming

of

instructedanumber

movement

G28

becomes

or

G30.

command

!

;

X30.

X-40.

Z20.

Z—

;

50.

Equivalent

[

of

times,

an

intermediate

easy

for

understanding

Intermediate

coordinate

X

,20

10.

(

30,-

.20.

;

to

these

two

the

point

value

Z

)

blocks

coor¬

point

E

N31

N32 K33

K34

T0300

G28

T0400

G29

;

U80.

;

U-80.

:

Fig.

W20.

W40.

2.6.5

;

:

TE

/

A

20

B-Point

NOTE

VALUE!

B

K

/

Coordinate

Incremental

(move

of

G29

termediate

G91

\

\/

\

40

commands

quantity

point

COMMAND

\

o—

—

Value

for

is

from

not

~x

G29

effective

are

an

intermediate

affected.

!PEcEPENCE

C

Operation

for

the

point)

POINTi

command

and

value

the

in¬

—

87

—

REFEREBNCE

2.6

POINT

RETURN

(Cont’d)

NOTES

1

.

G29

If

G29

cycle

command

instructed

is

(G70

results.

on

is

alarm

a

rule,

point

G29

instructed

”0240”

the

B

2.

Note

If

G29

ed.

3.

Noteonissurance

As

is

instructed.

ing

Tool

in

G76,

to

issued

tool

instructed

If

also

is

position

nose

in

nose

G90,

immediately

after

results.

G28,

of

position

offset

offset,

D"

radius

G92,

power

G30,

offset,

while

and

cannot

-

.

./

d'

-V

compensation

G94,

G81

after

is

turned

or

G29

be

must

the

offset

passes

tool

the

canceled

be

•

.

••

PREFERENCE

AC

T

fj

OFFSET

!

B

NTERVEDiA'E

to

power

on

without

canceled

is

mode

alarm-1

G89),

on

G28

before

applied,

point

B‘

by

G29

POINT;

0JANTiTv

POSTIOMNG

canned

and

(G41,

‘01

or

G30

G28.

intermediate

.

command.

PCN“!

G42)

70”

being

G30,

•

cycle

or

position¬

canned

”0182”

execut¬

or

G29

4.

Mismatch

point

In

the

tions

(a)

(b)

(c)

Fig.

2.6.6

between

G29

of

following

the

intermediate

that

cause

When

the

G29

•

When celed

When

tion

instructed

is

Setting

Intervention Intervention

G28,

at

G28,

manual

in

Operation

cases,

point

such

following

of

coordinate

G30,

position

a

G30,

the

intermediate

the

of

G29.

mismatch.

is

machine

of

manual

G29

or

different

G29

or

absolute

Tool

when

intermediate

Therefore,

performed

system

(G50,

lock

operation

is

instructed

from

is

instructed

OFF.

Position

point

from

.

in

the

of

G28

avoid

the

key

manual

in

a

mirror

after

or

G28

is

G30

or

Offset

of

making

G28

time

setup

operation)

absolute

block

after

image

intervention

Canceled

not

the

and

G30

does

commands

completed

is

OFF

mirror

starting

manual

of

intermediate

match

not

opera¬

or

to

when

is

image

point

can¬

opera¬

—

88

—

yaskawa i80L Programming Manual

Specifications and Main Features

Frequently Asked Questions

User Manual