fanuc 2T-A, 3T-C Maintenance Manual

I

FANUC FANUC

GENERAL

1.

Structure

1.1

SYSTEM SYSTEM

MADNTENANCE

CONTENTS

2T-

3T-

MODEL

MANUAL

A

C

1

2

2.

DAILY

2.1

2.2

2.3

2.4

2.5

2.6

INSTALLATION

3.

3.1

3.2

3.3

3.4

3.5

3.6

SETTING

4.

4.1

4.2

4.3

4.4

MAINTENANCE

Maintenance

Cleaning

Exchange

Check

Maintenance

and

Arrangement

Basic

Checking

Setting

Check

Power

Check

Cable

Recording

Setting

Adjustment

Tape

Setting

of

and

portable

Check

the

after

Cables

after

has

AND

of

Reader

and

Tools

Cooling

Dry

Cleaning

of

PROCEDURES

before

Taps

Turning

been

of

ADJUSTMENT

Master

and

Adjustment

System

Batteries

of

Tape

type)

Spare

Turning

Power

Input

Transformer

M

of

has

been

Connected

before

Data

PCB

Setting

Adjustment

DC

Reader

Parts

Series

on

of

the

Power

OF

Motor

(Applicable

on

Power

Supply

Taps

Servo

Power

Disconnected

Supply

Installation

PCB

Velocity

Supply

of

Control

Transformer

Supply

when

Control

11

11 11

12

both

when

Motor

Unit

separate

and

Motor

Power

to

.

Unit

type

14

15

16

19

20

22

.

26

29

30

31

34

36

38

B-53945E/02

LTD,

©FANUC

1982

5.

SYSTEM

Parameter

5.1

Parameter

5.2

Parameter

5.3

Details

5.4

PARAMETER

Display

Setting

Table

of

Parameter

...

41

.

41

44

54

DIAGNOSTIC

6.

Operating

6.1

Display

6.2

Details

6.3

Correspondence

6.4

TROUBLESHOOTING

7.

7.1

Troubleshooting

7.2

Troubleshooting

Alarm

7.3

7.4

Remedies

When

7.5

Troubleshooting

7.6

For

7.7

EXCHANGE

8.

Fuse

8.1

Exchange

8.2

8.3

Exchange

APPENDIX

FUNCTION

Procedure

Data

Signals

of

Display

Against

no

Alarm

Better

Understanding

PROCEDURES

Exchange

of

Table

between

Method when

and

is

in

Power Master

Alarms

Displayed,

(DGN)

of

Diagnostic

by

Signal

I/O

Power

Countermeasures

Servo

Supply

PCB

is

but

System

of

Troubleshooting

Unit

Function

Turned

NC

DGN

does

Number

On

not

and

Operate

Connector

Normally

Number

97 97

101 102

114

116 116

116

119

131 153 161

176

181 181 183

183

APPENDIX

1.1

1.2

1.3

1.4

APPENDIX

2.1

2.2

APPENDIX

3.1

3.2

3.3

3.4

3.5

3.6

CONNECTIONS

1.

Connection

Connection Connection Connection

RELATION

2.

When

the

When

a

Separate

3.

DETAILED

Input/Output

Adjustment

Voltage

OVP

Monitor

and

Changing

Portable

to to

Bubble

ASR43

to

ASR33

BETWEEN

DIRECTIONS

Coder

Pulse

Type

DESCRIPTIONS

Terminals

and

Setting

Circuit

OCL

Functions

the

Stablizing

PC

the

Board

BETWEEN

Reader

Tape

Cassette

CABLE

OF

SERVO

is

Mounted

Coder

Pulse

and

Ratings

Unit

CONTROL

.

Adapter

CONNECTIONS

MOTOR

Inside

is

OF

.

the

Used

POWER

UNIT

AND

DC

Servo

STABILIZING

.

I/O

AND

DEVICE

ROTATING

Motor

UNIT

.

184 184 185

186

187

188

189

194

194 196

198 198 198 199

I

3.7

3.8

APPENDIX

4.1

4.2

4.3

4.4

APPENDIX

5.1

5.2

5.3

APPENDIX

6.1

6.2

6.3

6.4

6.5

6.6

Causes

Block

Diagram

BLOCK

4.

Outline

Diagram

Block

Descriptions

Connection

PARTS

5.

Parts

Specifications

External

Others

DC

6.

Outline

Reception

Mounting

Replacing

Cautions

Spare

Parts

and

Checking

DIAGRAM

ADJUSTMENTS

Servo

of

View

and

Method

System

of

Velocity

Signals

of

Diagram

SPECIFICATIONS

of

Velocity

SERVO

Storage

.

of

MOTOR

for

.

Procedures

OF

SERVO

OF

VELOCITY

Control

Velocity

in

Velocity

Control

MAINTENANCE

.

Coder

Pulse

for

Unit

Control

ON

Unit

.

. .

Blowout

Fuse

SYSTEM

CONTROL

PCB

Unit

VELOCITY

AND

(M

Series)

CONTROL

INDIVIDUAL

UNIT

201

203

.

204

205 210

211

216 216

219

224

225 225 225 225 228

229

APPENDIX

7.1

7.2

7.3

APPENDIX

MAINTENANCE

7.

Adjustment

Particular

Chart

Flow

TAPE

8.

G

9.

10.

TABLE

STATUS

11.

OPERATION

12.

.

Adjustment

of

Trouble

CODE

OF

USED

TABLE

RANGE

AT

TURNING

TABLE

FOR

Shooting

FOR

OF

CHARACTER

PROGRAMMING

COMMAND

POWER

VALUE

ON

DISPLAY

AND

AT

RESET

230

230 232 236

238

239

242

243

245

GENERAL

1.

FANUC

been

developed

the

LSIs,

has

to

meet

custom

cost/performance

FS

3T-C

FS

The conditions

with

All

The

rapid

This

failures

of

NC

Refer

developed

3T-C

on/off

(chapter

uniquely

maintenance

—

possible

time

CONNECTION

FANUC

dustproof

machine

tool

enclosed

tool

builder.

SYSTEM

as

needs

microprocessor

an

present

and

referring

alarm

in

ratio.

FS

by

and

by

lamp

signals

values

traverse

instruction

(chapter

3,

the

to

MANUAL

SYSTEM

structure,

builder.

3T-M0DEL

a

high-accuracy,

the

world’s

semiconductors

2T-A

FANUC

FS

2T-A

to

this

instruction

always

sorting

them.

lit,

input

output

of

feedrate,

manual

7),

5).

4,

OPERATOR'S

(B-53943E)

3T-MODEL

For

these

market.

are

and

to

from

various

etc.

describes

check

It

a

C

and

to

closed-loop

also

using

incorporate

monitors

a

If

displays

and

output

NC

parameters,

can

point,

covers

also

MANUAL

,

as

required.

C

is

cooling

problems,

SYSTEM

high-performance

Its

enhance

manual.

internal

trouble

the

can

be

checked

preventive

adjustments,

designated

method,

2T-M0DEL

control

CNC

using

a

high-performance

a

self-diagnostic

occurs,

trouble

NC

from

be

output

such

various

(FS

and

refer

to

circuit

reliability

operating

after

can

in

as

on

the

maintenance

and

pieces

2T-A:

to

be

wiring

the

(hereinafter

A

fixed-software

fully

the

latest

function

conditions

the

microprocessor

sorting

be

displayed

bits

via

acceleration

CRT

display.

details

of

technical

B-53944E,

assembled

between

instruction

uses

and

FANUC

pulse

MDI.

of

CMC

high-speed

significantly

encoder

and

trouble

on

/deceleration

and

quick

parameters

information

FS

inside

units

manual

FS

DC

and

displays

contents

the

3T-C:

an

issued

3T-C

for

turning

microprocessors,

servo

the

as

provides

immediately

CRT

display

troubleshooting

at

NC

machine

are

designed

FS

and

machines

improve

motor

M

detector.

very

these

internal

stops

in

detail.

unit.

constants,

time

installation

the

(appendixes).

B-53984)

tool.

by

the

by

machine

2T-A)

the

series

easy

NC

for

and

A

each

Note)

Explanation

Least

input

Least

command

Detection

Command

Detection

The

specified

Least

Detection

CRT

MDI/

terms

of

increment

unit

multiplier

relations

input

panel

below.

increment

unit

frequently

(CMR)...

(DMR)...

amount

=

....

The The machine The

A

the

A

the

=

Move

of

Manual

This

display

used

constant

least

CMR

minimum

weight

x

amount

detector

operator's

NC

in

tool

to

of

to

of

input

detection

per

data

NC

conditions

unit

enable

pulses

enable

pulses

increment,

per

revolution

Input

panel

-

1

of

a

of

which

the

from

the

from

unit

revolution

&

panel

by

program

command

a

can

weight

the

weight

the

detection

is

using

of

used

inputtable

detect

detector

of

motor/

motor

key

to

of

to

be

the

NC

unit,

DMR

input

switches.

move

given

machine

command

CMR,

x

command

from

tool

pulses

and

number

NC

position

DMR

of

to

are

pulses

NC

the

meet

as

or

1.1

Structure

Table

y03,

1.1(a)

Fan

Power

supply

Battery

Internal

Terminal

unit

CP32

case

Fig.

Connection

TP1

1

VO

board

4)

1.1(a)

Ground

terminal

©

Wiring

Cables

o

u

Input/output

terminal

board

R

S

Diagram

r0

PA

CPA

PB

1

of

CPA2

Master

Control

-4-5

PCB

CPA3

Ov

f

Unit

4

®

2

*1

Note

Name

V01

V02

V03

V04

1)

Cable

differ

order.

The

relation

A660-8002-T876

A660-8002-T877

2)

When

a

not

mounted

machine

Specifications

A660-8002-T802

A660-8002-T800

A660-8002-T801

A660-8002-T876

or

A660-8002-T877

according

between

for for

separate

tool

at

cabinet.

type

the

(Note

1)

to

basic

options

the

order

and

A02B-0053-H020

A02B-0053-H021

battery

position

Refer

unit

indicated

to

the

Connections

CPA1

}

CPA3

CPA2

Input/output

terminal

board

Input/output

terminal

CPA4

board

A02B-0053-H020

cables

as

is

specified

(A02B-0053-H021)

in

the

above

machine

tool

builder's

2

_

Terminal

CP32

Terminal

supply

Battery

and

is

specified,

figure,

instruction

board

TP11

board

TP11

board

unit

case

A02B-0053-H021

below.

but

mounted

fan

the

manual.

for

battery

power

specified

unit

inside

by

is

the

I

1.1

Note)

[ft

ft

'FI

©

/

J

FI

2

/

X

x

/

TP1

©

5

1

+

ft]

5

+

0

24

+

24

©

UNIT

-B002

to

X

/

X

/

.

/

©//

unit

Position

8.1

CP32

CP3

1

z©lÿ

Supply

©

Unit

I

ALB

LA

El[©]d-J

(5

A)

Fuses

of

Power

5

A

5

A

/

'J

=4R

«=s

PA

Fig.

=

Input

1.1(b)

PB

/

fuses,

©

z

For

replacing

////////////

fuse

POWER

of

power

Mounting

refer

stabilizing

Ml

M2

M3

ccx

Fig.

M4

I

MS

1.1(c)

M6M7

M8M9M10M11M12

Mounting

0

Position

0

M17

PUSH

of

0

6

Ml

Fuse

Master

D

M15

MM

0.32A

PCB

D

M

Fuse

13

3

-

1.1

Multi-type

input

transformer

(option)

pl'crmi-

1

na*

I

hoard

I

200V

Power

supply

TP1

unit

1

CP32

Battery

unit

Fig.

1.1(d)

Operator’s

panel

Magnetic

cabinet

machine side

MD1

&

CRT

panel

Installation

Machine

CPA4

ADD

U

7

Ml

0

6

D

M15

0

M14

D1

CPA1

CPA

2

CPA3

>|MJM1

on

tool

DO

Master

M

M2

(CPU,

position

PCB

ROM,

control)

RAM,

0

3

hi

M

Ml

M

MI9

Control

T

1

Unit

and

M3

i

Layout

Tool

ccx

M4

A

0

of

Connectors

M6M7

M5

000

I

o

1

c

O

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£

I

5

I

—

h

x

2

£'

£

2

1

o

m

u

9

X

£

M8

0

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o

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u

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£

for

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0

00

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c

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2

M20

M21

E

5

3

£

1

8

z

between

Note

Note Note

1)

2)

3)

For

FS

Symbol

connector.

For

overall

For

FS

Only

3T-C,

M

2T-A,

3T-C

connectors

on

connectors

connection

connectors

is

diagram,

effective.

M4,

M13,

indicates

M4,

M10,

refer

M16

a

M16,

male

to

are

Fig.

M17

4

not

used.

connector,

l.l(f)(g).

are

not

used.

while

symbol

F

indicates

a

female

Program

memory

1.1

C

P

u

LA

B

F

B

F

B

A

V

F

B

A

A.

V

F

i

B

y

F

r

Work

memory

Connector

M14

Manual

generator

©

Tape

Punch

~

pulse

17

reader

unit

<

“{

—

Receiver

Driver

CRT

unit

Interface

V

control

•O

Interrupt

circuit

liming

pulse

circuit

Inter-

face

/JiV

y\Fp

B

F

VIDEO

signal

*

0

Driver

v

Receiver

Driver

FROM

Driver

-

Velocity

control unit

Velocity

control

unit

Spindle

control

unit

Receiver

fr=

EDIT

Magnetic

on

cabinet machine

tool

side

VIDEO

signal

{Motorp

T

Spindle

•u

Position

motor

coder

*s

-

'

A

V

1

B

F

O

Receiver

F

B

F

C

fcunit

Position control circuit

Position

control

Position

control

circuit

BF:

Buffer

Fig.

1.1(e)

System

Configuration

5

*

Mark

is

not

used

for

FS

2T-A,

1.1

Table

Name

Master Power

Programable

Additional Additional

(ADD,

Keyboard

CRT CRT

Magnetic

PCBs

Table

Name

1.1(b)

unit

1.1(c)

of

PCB

supply

MEM)

and

of

PCB

controller

I/O

memory

PCB

cabinet

units

PCB

or

PCB

(PC2)

PCB

Unit

unit

20m

sequence

on

the

/Units

or

Control

(PCI)

above

of

Tape

Unit

PCB

drawing

list

Reader

PCB

drawing

or

unit

No.

A16B-1000-0010

A20B-1000-0410

A20B-0008-0630

A20B-0008-0640 A16B-1200-0220

A16B-1600-0042

A13B-0055-C001

A61L-0001-0076

A16B-1200-0370

not

are

all

(RS232C

specification

No.

specification

for

used

interface,

FS

2T-A

AC

Unit

specification

drawing

A02B-0058-B501

A

14B

(Option) (Option

(Option)

MDI/CRT

A02B-0063-C001

CRT

A13-0055-C001

Option

FS

and

200V)

Unit

specification

drawing

No.

-0067-

unit

3T-C.

No.

BO

For

)

panel

for

PC-MODEL

02

PC-MODEL

D

H

Photoamplifier

RS232C

Additional

Table

Name

M

Table

series

interface

1.1(d)

of

1.1(e)

Unit

velocity

Multitap

Servo

Manual

Position Position

power

PCB

Other

of

Name

input

transformer

pulse

coder coder

PCB

supply

/Units

control

Units

Unit

transformer

generator

(6000rpm) (4000rpm)

A20B-0007-0750

A20B-0008-0280

A14L-0066-0002

M

Series

of

PCB

drawing

Velocity

specification

No.

Control

Unit

A20B-0009-0320

A13B-0073-B001 A13B-0074-B001

(Portable

Unit

specification

drawing

A06B-6047-H001

or

type)

No.

A06B-6047-H002

A06B-6047-H003 A06B-6047-H004 A06B-6047-H005 A06B-6047-H040 A06B-6047-1I041

Specification

drawing

No.

A80L-0001-0176

See

3.4

A860-0201-T001

A86L-00

26-000

00

2

In

A86L-0026-0001#102

6

?

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Control

Unit

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consumables

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15

3.

INSTALLATION

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normally

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after

observing

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installing

finally

PROCEDURES

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these

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procedures,

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NC

can

recorded

be

as

and

checked

installation

check

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appropriately

results.

for

operation

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at

installation

NC

time.

3.1

(1)

Table

No.

1

2

3

4

5

6

Basic

Visual

(a) (b)

(c)

3(a)

Paragraph

3.1

3.2

3.3

3.4

3.5

3.6

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inspection

Check Check Check

Installation

before

NC NC

cables

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specification:

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motor

feedback

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cable

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signal

panel

signal

command

power

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power

machine

cables

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4

2

43

44

45 46

47

48

49

51

52

of

Fig.

3.3(b)

Connection

Diagram

of

M

Series

Servo

Transformers

for

Use

in

Overseas

Countries

21

3.4

on

Check

PCB

(1)

(2)

When

in

Turning

Turn

the

Power

(a)

(b)

after

turning

M

series

on

NC

voltage

Make

170V

The

models

FANUC

Models

Turning

on

the

fan

secondary

00M

0M,

30M

on

velocity

the

power

motor

output

sure

to

240V.

as

DC

of

5M

,

30MH

on

the

power

is

that

shown

servo

M

series

,

10M,

Power

the

power

control

supply supply rotating.

check

the

(The

output

below.

motor

20M

Supply

supply

unit.

after

secondary

specified

voltage

when

after

disconnecting

output

value

is

of

the

Servo

Secondary

transformer

50V

185V

Motor

voltage

200V.)

servo

voltage

Power

the

Cables

the

motor

NC

of

transformer

has

motor

transformer

power

cable,

differs

been

Disconnected

cable,

is

and

make

within

according

short

a

plug

sure

range

to

D23

that

from

motor

Names

terminals

master

+5V

+24V

+15V

-15V

0V

(c)

Table

of

PCB

on

Checking

Measure

terminals

allowable

+5V

ADJ.

3.4(a)

Rated

voltate

+5V

+24V

15V

+

-15V

OV

DC

the

DC

each

on

the

range.

The

Specifications

Voltage

5+0. 24+2.4

+15+0.

-15+0.

voltage

output

master

DC

voltage

25V

range

V

75V

for

PCB,

+5V

increases

of

maximum

NC

voltage

is

adjustable

Power

Current

and

11

3A

0.2A

when

A

of

the

make

turning

Stabilizing

capacity

value)

power

sure

to

that

specified

this

Unit

For For

For

position

supply

measured

value

variable

Use

logic

circuit

input/output

position

unit

+5.0V

resistor

control

at

values

signals

circuit

output

by

clockwise.

circuit

voltage

are

variable

check

within

resistor

Remarks

Adjustable

the

-

22

Ml

M2

o

M3

CCX

n

A-

0

RV

©+24V

©

•f-

bV

1

©

-15

5

OV

V

ROM

OV©

\U0

©4-

Mil

5V

Ml

3.4

2

(d)

Checking

(i)

(h)

3.4(a)

Fig.

Check

each

CM

15

°

CH16

°

CH17

°

For

mounting

refer

Check

control

operating

panel,

emergency

@

Voltage

control

voltage

+24V +15V

-15V

positions

power

axis.

the

100V

circuit.

Check

(22

-

(14.5 (-14.5

of

supply

If

emergency

is

Terminals

unit

at

check

the

turned

Voltage

the

velocity

____

each

power

____

axis.

____

DC DC DC

to

4.4.

AC

100V

of

each

or

if

AC

this

stop

voltages

the

27V)

15.5V)

-

-15.5V)

-

at

emergency

check

terminals

T1

stop

off.

of

Master

terminals

screw

button

point

Release

of

terminals

stop

is

PCB

on

the

circuit

being

(

the

M

the

A16B-1000-0010)

velocity

series

No.

on

depressed

emergency

velocity

and

3

the

machine

control

No.

on

4

stop

of

the

unit

control

the

tool

operator's

button

PCB

unit,

velocity

side

of

is

or

23

-

3.4

(3)

(b)

Negative

(a)

*PCAX

*PCAZ

(c)

feedback

axis

X

Move

each

in

the

The

X

PCB)

on

the

If

is

connected

connected.

motor

PCAX

—

Z-axis

Move

TSAY/Z

PCAZ

the

When

Move

the

voltage

If

positive,

.

axis

connection

axis

machine

axis

is

negative,

check

as

by

In

follows.

PCBX

*PCBX

the

z-axis

DGN

or

PCBZ

—

*PCBZ

—

built-in

and

X

is

negative

turn

hand

by

(or

tool connected

TSAX

positive

such

in

No.

801

DC

Z

axes

at

TSAX

check

turn

or

voltage

case,

a

just

motor

check

so

properly

data

feedback,

the

data

in

and

that

the

at

is

reconnect

same

is

inside the

pins

TSBX

the

pulse

when

DGN

positive

minus.

the

same

TSAX

X

axis

coder

No.

and

signal

way

If

tachogenerator

way

and

for

the

800

or

it

as

not,

as

X

moves

shaft

voltage

is

minus.

DGN

the

runs

lines

in

X-axis.

change

described

TSAY/Z.

axis,

in

away

or

at

of

the

is

check

No.

the

used;

above,

turn

positive

direction)

800

when

control

Make

connections

TSAZ

data

the

and

(

.

TSAX

in

sure

and

)

+

DC

unit

make

direction

(Address

plus

servo

and

that

as

sure

TSBZ

,

the

motor

DC

check

follows.

for

defined

X

servo

that

the

Dll

axis

is

the

Z

(4)

Machine

Check

according

tool

input/output

if

to

interface

the

self-diagnostic

check

signals

are

functions

normally

transferred

table.

(See

to

para.

and

6.1

from

and

the

6.3)

machine

tool

interface

24

3.4

Note)

(5)

Identification

(a)

For

V/hen

The

ready

D25-01

2T-A,

FS

of

power

software

for

Version

ROM

software

the

turned

is

version

operation

series

NOT

after

FfiNUC

REflDY

(for

is

version

on;

number

SYSTEM

D25

N01.

turning

3T

3T-C)

FS

numbers

is

displayed

MODEL

-

on

the

-B2.07.30-

C

02

as

power

shown

switch

below

or

until

an

the

system

alarm

is

occurs.

set

to

be

(b)

(i) (ii) (iii)

(i)

(ii) (iii)

(iv)

(v)

After

The turned

In

power

version

on.

Set

the

Select

Depress

addition

Number

Program

has number

EDIT

PRGRM

buttons

to

of

loaded

of

remaining

of

stored

of

remaining

numbers

been

mode

(program)

FECGRAM

the

turned

can

the

in

J)il

<«

I

•

pRlfcRtt'1

MENURV

OtCOi

00020

03010

CC620

.

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version

program

being

be

order

EDITION

TEM

IIO.

HEEH

LIBRARY

01000

00030

09020

00100

number,

program

loaded

on;

displayed

CRT

screen

of

:

USED

:

USED

LIST

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01234

00050

00040

09040

09030

numbers

characters

by

.

S-0

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02

-

D25

FREE

20

314

FFEE

00003 00060

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EDIT

the

following

(PROGRAM

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(PROGRAM

the

following

and

INPUT

U.V.

:

4

:

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data

(PROGRAM

(MEMORY

LIBRARY

NO.

AREA

procedure

on

are

USED)

NO.

AREA

LIST)

the

also

FREE)

USED)

FEED)

after

MDI/CRT

displayed

power

has

panel.

concurrently.

been

25

-

3.5

(6)

Check

(1)

(c)

(DGNOS

335

Parameter

After

power

after

Check

check

the

system.)

(a)

(b)

(c)

(d)

(i)

(ii)

(iii)

Connect

Indication

PC

The

power

after

No.)

(0

Indicated

setting

confirming

supply.

Turning

the

motor

the

connection

Connect

short

Open

Turn

on

pushed

run

A

Power

The

the

of

control

9)

-

the

(Refer

on

the

once

at

away

cables cables

feedback

power

PC

has

Power

power

plug

power

failure

control

software

been

in

BCD

setting

to

cable

of

the

cable

S23

whenever

A1X,

are

wire

cable

software

version

turned

two

all

of

parameters

Supply

for

motor

to

of

the

supply

necessary.

TGLS

or

a

are

A2X

disconnected

of

the

and

check

on.

(0~9)

digits

parameters

in

when

normal

power

the

X-axis

under

alarm,

connected

pulse

it

version

number

chapter

Motor

connection.

cable

velocity

the

if

halfway.

coder

in

number

(option)

according

5.)

Power

after

DC

servo

condition

any,

reversely.

or

Z-axis

can

Indication

BCD

to

Cable

(For

disconnecting

motor.

control

tachogenerator

in

may

that

the

unit

be

same

01

02

26

the

has

No.l

the

caused

be

displayed

parameters

Connected

been

system,

for

M

emergency

by

is

way

in

Version

A

B

Z

table,

it

DC

the

series.

servo

stop

the

following.

disconnected.

as

described

No.

is

DGN

turn

the

button

above.

No.

safest

motor

off

can

335

the

to

from

be

(2)

Operating

(a)

(b)

direction

Command

Make

direction

the

If

signal

the

If

connection

sure

jog

is

jog

the

+X

that

of

axes

direction

wrongly

direction

as

check

direction

the

are

connected

follows.

C3

jog

equal

differs

is

manually.

direction,

to

each

from

at

opposite

Standard

A:

Rotating

(+)

the

interface.

connection direction

command

-

position

other.

to

26

moving

the

by

-

display

direction

moving

on

of

direction

MDI

the

panel,

position

of

the

B:

axis,

Reverse

Rotating

(+)

command

and

display,

connection

direction

the

change

by

moving

the

jog

the

For

rotating

follows.

(a)

(b) (c)

(d)

Exchange Exchange Exchange Exchange

motor

the

the the

power

tachogenerator

in

terminal terminal

cables

the

positions

A1

direction

B

and

signals

A2

for for

TSAa

signals signals

with

by

each

and

(+)

command,

PCAa

*PCAa

other.

TSBa

and

with

and

connect

PCBa

*PCBa

each

with

other.

the

with

DC

each

(Note

servo

other.

1)

motor

3.5

as

1)

Note

2)

Note

Example)

Velocity

5

This

should

tachogenerator

(X

is

X

When

the

following

unit

control

7

6

A2X

A

or

Z.

DC

connection.

M

8

IX

7

be

.

servo

1

14

PCZX

ID

done

OH

*PCZX

2

a.

15

only

motor

O

IX

16

PCAX

3

9_

H2X

when

is

4

+

V

5

0

1

17

*POAX

<J5>

J

o

model

+

PCD

5

1

X

A

pcax

CL

u»czx

N

Ov

~h

n

DC

axis

»

PCAX

1L

Op

P

Ov

r~i

servo

+

OH

the

built-in

5M,

the

5

G

7

+

5V

5

V

1

8

1

*PCBX

X

3

1

2

1

9

20

1

Ou

is

C

5

J

5

R

1

DC

Model

V V

X

*PCU>

+

OH2X

servo

motor

reversely

I)

+PCAX

_L_

J£

5

V

S

T

motor

5M

E

is

connected

F

I’CZX

M

used

inside

by

the

C

A

0

IX

A

X

2

C

D

(3)

Axis

(a)

(b)

(c)

(d)

motion

Apply

parameters

Check

values

parameters

Operate

axis

by

overtravel

an

Move

make

maximum

check

10mm

if

is

the

sure

CMR

the

normally

No.

the

JOG

axis

that

feedrate.

from

position

34

limit

feed

alarm

by

an

MDI,

and

DMR.

control

3000.

and

35.

switch withalow

detected.

is

JOG

alarm,

and

feed

check

The

mounted

override,

or

such

loop

manual

as

servo

on

an

the

if

gain

the

excessive

27

is

loop

and

rapid

-

axis

set

gain

machine

make

traverse

moves

properly

multiplier

tool

sure

error,

10mm

securely.

or

not.

intentionally,

that

the

while

changing

etc.

is

not

The

set

axis

produced

parameter

for

while

stops

the

If

each

override,

not,

moving

even

examine

No.

axis

when

at

37

by

the

and

the