FANUC Series 0i-MODEL D, FANUC Series 0i Mate-MODEL D. MAINTENANCE MANUAL

4. MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

AND STAND-ALONE TYPE (HARDWARE)

B-64305EN/03

4.3.2

Method of Insertion

<1> Check that the metal fittings of the spacers are raised. (Fig. d)

<2> To align the card board insertion position, touch the spacer fixing end faces of the card board with

the spacers as shown in the Fig. c. (At this time, the board can be touched with the spacers for easier

position alignment by slightly holding up the connector side and lowering the spacer side only.)

<3> While aligning the card board with the spacers, lower the connector side slowly then cause the

connectors to touch each other. (Fig. d)

<4> Push the connector side of the card board slowly. At this time, push the card board against the board

on the rear side of the connector. The force required for connector insertion is about 10 kgf. If the

connector cannot be mated by a force of about 10 kgf or more, the card board may be aligned

incorrectly, and the connector can break. In this case, realign the card board. (NOTE: Do not press

the radiation fin installed on a IC chip. Otherwise, the radiation fin can break.)

<5> Push in the spacer metal fittings. (Fig. e)

Spacer

Fixing end face

240-pin

connector

on the back

Spacer

Fig.ｃ

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4. MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

AND STAND-ALONE TYPE (HARDWARE)

B-64305EN/03

4.4

MOUNTING AND DEMOUNTING FROM/SRAM MODULE

WARNING

Only those personnel who have received approved safety and maintenance

training may perform this replacement work.

When opening the cabinet and replacing a card PCB, be careful not to touch the

high-voltage circuits (marked

and fitted with an insulating cover).

Touching the uncovered high-voltage circuits presents an extremely dangerous

electric shock hazard.

CAUTION

Before replacing a printed circuit board, be sure to read Section 4.11,

“CAUTIONS IN REPLACING PCB’S,” to confirm the procedure.

Before starting replacement work, back up the SRAM data of the CNC.

Otherwise, the SRAM data may be lost during replacement work. See Section

3.9, “MAINTENANCE OF STAND-ALONE TYPE UNIT”, Chapter 5, “INPUT AND

OUTPUT OF DATA” or Appendix F, “MAINTENANCE OF OPEN CNC

(BOOT-UP AND IPL)” for explanations about how to save the contents of the

SRAM memory.

4.4.1

Demounting a FROM/SRAM module

<1> Open the claw of the socket outward. (See Fig. a.)

<2> Extract the module slantly upward. (See Fig. b.)

4.4.2

Mounting a FROM/SRAM module

<1> Insert the module slantly into the module socket, with side B facing upward. (See Fig. b.)

<2> Push the module downward until it is locked. (See Fig. c.)

At this time, push it down with pushing two points of (*) in the figure.

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4. MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

AND STAND-ALONE TYPE (HARDWARE)

B-64305EN/03

4.5

OTHER UNITS

4.5.1

Separate Detector Interface Unit

Specification

Name

Specification

Basic unit

A02B-0303-C205

Additional unit

A02B-0236-C204

Connector mounting location

CNF1（CNF2）

JF101(JF105)

JF102(JF106)

JF103(JF107)

JF104(JF108)

JA4A

The parenthesized connector names are for the additional unit.

Connector number

Application

CP11A

24 VDC power input

CP11B

24 VDC power output

COP10A

Back stage of the FSSB interface

COP10B

Front stage of the FSSB interface

JF101 to JF104 (JF105 to JF108)

Separate detector interface

JA4A

Connection of a battery for the absolute detector

CNF1 (CNF2)

Connection of the additional unit

The parenthesized connector names are for the additional unit.

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4.MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

B-64305EN/03

AND STAND-ALONE TYPE (HARDWARE)

LED display

Status indication LEDs are installed on the board in the basic unit case. Two green LEDs (POWER and

OPEN) and two red LEDs (ERR1 and ERR2) are provided. The locations and meanings of the LEDs are

indicated below.

POWER

ERR1,ERR2

OPEN

LED indication

No.

LED

Meaning

POWER

Turned on when the power is on

OPEN

Turned on when FSSB communication is performed

ERR1

Turned on when COP10A (back stage) is disconnected

ERR2

Turned on when COP10B (front stage) is disconnected

4.5.2

Analog Input Separate Detector Interface Unit

Specification

Name

Specification

Basic unit

A06B-6061-C201

The additional unit A02B-0236-C204 mentioned in the previous subsection can be used with this interface

unit.

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4. MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

AND STAND-ALONE TYPE (HARDWARE)

B-64305EN/03

Connector mounting location

CNF1

JF111

JF112

JF113

JF114

JA4A

The parenthesized connector names are for the additional unit.

Connector number

Application

CP11A

24 VDC power input

CP11B

24 VDC power output

COP10A

Back stage of the FSSB interface

COP10B

Front stage of the FSSB interface

JF111～JF114

Separate detector interface

JA4A

Connection of a battery for the absolute detector

CNF1

Connection of the additional unit

LED display

Status indication LEDs are installed on the board in the basic unit case. Two green LEDs (POWER and

OPEN) and two red LEDs (ERR1 and ERR2) are provided. The locations and meanings of the LEDs are

POWER

ERR1,ERR2

OPEN

LED indication

No.

LED

Meaning

POWER

Turned on when the power is on

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4.MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

B-64305EN/03

AND STAND-ALONE TYPE (HARDWARE)

No.

LED

Meaning

OPEN

Turned on when FSSB communication is performed

ERR1

Turned on when COP10A (back stage) is disconnected

ERR2

Turned on when COP10B (front stage) is disconnected

4.5.3

I/O Link-AS-i Converter

Specification

Name

Specification

For AS-i Ver 2.0

A03B-0817-C001

For AS-i Ver 2.1

A03B-0817-C002

Connector mounting location

AS-i terminal board

CP1A,CP1B

JD1A

JD1B

Connector number

Use

CP1A

24-VDC power supply input

CP1B

24-VDC power supply output

JD1A

Second I/O link stage

JD1B

First I/O link stage

AS-i terminal board

AS-i communication cable connection

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4. MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

AND STAND-ALONE TYPE (HARDWARE)

B-64305EN/03

LED displays and setting switch

The I/O Link-AS-i converter is equipped with status display LEDs and a setting switch. The equipped

LEDs include four green, four red, and two 7-segment LEDs. Shown below are the location and use of

each LED as well as what the setting switch is used for.

(1)LED

(2) 7-segment LEDs

(3) Setting switch

Note: This label is only on Ver

2.1 of AS-i converter.

(1) LED displays

Function

Label

Color

Description

POW

Green

Lights to indicate that the power for the I/O Link - AS-i converter is on.

ERR

Red

Lights to indicate a failure (whose details can be checked using the other LED

displays (including the 7-segment LED displays) and status information on the

I/O Link).

I/O Link

RDY

Green

Lights to indicate that the I/O Link is ready to communicate.

ALM

Red

Lights to indicate that an alarm condition (whose details can be checked using

the 7-segment LED displays) has occurred on the I/O Link.

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4.MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

B-64305EN/03

AND STAND-ALONE TYPE (HARDWARE)

Function

Label

Color

Description

AS-i

AUP

Green

Lights to indicate that the current operation mode is the protected mode and

automatic address is available.

Green

Lights to indicate that the current operation is the configuration mode and goes

off to indicate that the current operation is the protected mode.

APF

Red

Lights to indicate an AS-i power fail.

CER

Red

Lights to indicate that a registered slave configuration (LPS, ID code, or I/O

configuration) does not match the currently connected slaves.

(2) 7-segment LED displays

LED indication

Description

No display

Normal operation

(If the setting switch is in the DISP position,

the LED displays light according to the

operation mode as listed below.)

AS-i master error

AS-i master EEPROM error

ROM error

RAM error

Command execution error, SET switch execution error

I/O Link slave watchdog alarm

I/O Link RAM error

Watchdog alarm 1

E9 or "⋅" (dot) at the tens digit

Watchdog alarm 2

00～31

Slave address display

"⋅" (dot) at the ones digit

Lights when the B slave address is displayed.

Initialize operation, mode shifting, AS-i power fail

Operation mode

Normal operation

When setting switch is in DISP position

Configuration mode

No display

The LES of each connected salve unit is displayed at

1-second intervals.

Protected mode

The lowest slave address

Each slave unit that has encountered a configuration

among those which

mismatch is displayed at 1-second intervals (in an

encountered a

LPS-LES mismatch list).

configuration mismatch is

Note: Nothing is displayed if there is no mismatched

displayed.

slave unit.

(a) Order in which Ver 2.1 displays slave numbers

The slave number of the standard slave or the A slave is displayed first (with "⋅" at the ones digit off).

The slave number of the B slave is displayed next (with "⋅" at the ones digit on).

Example: Address #10

Standard slave

Address #20A

A/B slave

Address #20B

A/B slave

Address #30

Standard slave

If the above slave units are connected, their slave numbers are displayed in the order shown below.

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4. MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

AND STAND-ALONE TYPE (HARDWARE)

B-64305EN/03

Address #10

Address #20

Address #30

Address #20B

Standard slave

A/B slave

Standard slave

A/B slave

X10

●B-

SLAVE

"⋅" (dot) at the ones digit lights.

(3) What the setting switch specifies

Setting

Operation mode

switch

Configuration

DISP

Slave addresses are displayed.

No other input is acceptable until all salve addresses are displayed.

The LES of each of all connected slaves are

Each slave unit which has encountered a

displayed at about 1-second intervals.

configuration mismatch is displayed at about

1-second intervals (in an LPS-LES mismatch list).

Note) Nothing is displayed if there is no

mismatched slave unit.

SET

The operation modes are switched.

Note) Keeping pressing the switch will not change the modes. Keep your hand off the switch for at

least 1 second to make it off.

Keeping pressing the switch for at least 5

seconds causes the current slave configuration

seconds selects the configuration mode.

(LPS, ID code, I/O configuration, and

parameters) to be registered, enables automatic

Keeping pressing the switch for not longer than 5

addressing, and selects the protected

seconds causes nothing.

mode.(Note 1)

Keeping pressing the switch for not longer than 5

seconds selects the protected mode but does not

cause the configuration to be registered or

enables automatic addressing.(Note 1)

NOTE

If a slave unit with address "0" is connected, no configuration registration is

made and the protected mode is not selected. Alarm "E5" is displayed.

Dealing with errors

Check error status according to the LED display or status signals on the I/O Link.

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4.MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

B-64305EN/03

AND STAND-ALONE TYPE (HARDWARE)

Status signal on the I/O

LED indication

Link (X represents a

PMC address)

Alarm or

AS-i

Possible cause and action

warning

ERR

data

7-segme

LED

X+18

ready

Other

nt LED

bit1

X+18

bit0

Normal operation

Off

Configuration

CER on

Note)

X+16

The current slave configuration does not match

mismatch

bit7=0

the registered configuration. In the protected

mode, selecting DISP causes the slave address

encountering a configuration mismatch to be

displayed.

The possible causes include a slave unit failure,

broken AS-i cable, and noise-induced AS-i

communication error.

Initialization or

X+16

Or X+17

mode change in

bit0=1

progress

AS-i power fail

APF on

X+16

Check to see if the AS-i power supply is normal

bit1=1

and cables from the AS-i power supply are

normal.

Normal operation is resumed when the AS-i

power returns to normal.

AS-i master

ERR on

X+17

Turn the power off and on again. Because the

EEPROM fail

bit2=0

configuration may be corrupted, register the

configuration again (see NOTE on the next

page). If the alarm occurs again, replace the

converter unit.

AS-i master fail

ERR on

X+18

Turn the power off and on again. If the alarm

bit2=1

occurs again, replace the converter unit.

ROM fail

ERR on

X+18

Replace the converter unit.

bit3=1

RAM fail

ERR on

X+18

Replace the converter unit.

bit4=1

Watchdog 1

ERR on

X+18

Replace the converter unit.

bit5=1

Watchdog 2

ERR on

E9 or ×10

An I/O Link system alarm occurred on the host

"⋅"

CNC.

Replace the converter unit.

I/O Link

ERR on

An I/O Link system alarm occurred on the host

Slave

CNC.

Watchdog

The possible causes include a power failure in

another unit on the I/O Link and a broken I/O

Link cable as well as a noise-induced I/O Link

communication error.

I/O Link RAM fail

ERR on

An I/O Link system alarm occurred on host CNC.

Replace the converter unit.

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4. MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

AND STAND-ALONE TYPE (HARDWARE)

B-64305EN/03

NOTE

In the protected mode, the lowest address number among those encountering a

configuration mismatch is displayed. In the configuration mode, nothing is

displayed.

Use ladder programs to detect and display converter unit errors.

If a converter unit error occurs, both the DO and DI are turned off.

If it is impossible to continue AS-i communication, a watchdog alarm condition

occurs in the slave unit. How the DO behaves at the watchdog alarm is

determined according to the slave unit type and parameter setting used. See

the relevant slave unit specification.

How to handle AS-i master EEPROM errors

If the 7-segment LEDs display "E1", it is likely that the registered configuration

may be corrupted. So, register it again according to the following chart.

Turn off power

Place switch in SET position, and turn on power again.

7-segment LED displays "E1" (keep switch in SET position).

Keep switch in SET position until LED "CM" changes from off to on or from on to off.

(This operation may take 5 seconds or more.)

Take your hand off switch, and turn power off and on again to restart system.

If 7-segment LEDs do not display "E1", registered configuration has been repaired.

(If LED "CM" lights, protect registered configuration for subsequent operation. Keep switch in SET position

until "E1" disappears. This operation takes 5 seconds or more.)

If 7-segment LEDs still display "E1", replace converter unit.

Note that if "E1" is displayed, the CNC may fail to start up.

The converter having this function is one shipped in or after June 2005.

Those shipped before do not support this function. If EEPROM fails to operate

normally, replace the converter unit.

How to re-install

Once the I/O Link - AS-i converter is replaced, the new I/O Link - AS-i must be loaded with AS-i slave information

according to the following procedure.

The procedure can be executed even when no I/O Link is connected (when power is supplied to the I/O Link - AS-i

converter but not to the CNC or when no I/O Link cable is attached).

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4.MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

B-64305EN/03

AND STAND-ALONE TYPE (HARDWARE)

Start

Mount I/O Link-AS-i converter, AS-i slave, and AS-i power supply.

Connect AS-i cable.

Turn on power for I/O Link-AS-i converter and AS-i.

Mode

LED "CM"

YES

Configuration mode?

Configuration

Protected

Off

Keep pressing SET switch for at least 5 seconds to select configuration mode.

Press DISP switch and check slave number of currently connected slave.

Keep pressing SET switch for at least 5 seconds to select protected mode.

End of loading

NOTE

1 When the protected mode is selected, the slave configuration is registered, and

automatic addressing is enabled.

2 Turning the I/O Link-AS-i converter power on/off causes no operation mode

change. To change the operation modes, use the SET switch.

4.5.4

Terminal Board Type I/O Module

Specification

Name

Specification

Basic module

A03B-0823-C001

Expansion module A

A03B-0823-C002

Expansion module B

A03B-0823-C003

Expansion module C

A03B-0823-C004

Expansion module D

A03B-0823-C005

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4. MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

AND STAND-ALONE TYPE (HARDWARE)

B-64305EN/03

Connector and LED mounting location

Basic module A03B-0823-C001

As seen from A in figure at left.

A (See figure at right.)

DI/DO status display LED

CA105

Connector/t

erminal

Use

board

number

CP11A

24-VDC power supply input

CP11B

24-VDC power supply output

JD1A

Second I/O link stage

JD1B

First I/O link stage

CA105

Expansion module connection

DO terminal board with aqua label

DO terminal board with lime green

label

DI terminal board with yellow label

DI terminal board with pink label

JD1A

CP11A

JD1B

LED displays

LED

Description

CP11B

PWR

Lights when power is on.

DO 0 to 7 (2 bytes)

Lights when DO is on.

Power supply status

DI 0 to 7 (3 bytes)

Lights when DI is on.

display LED

Fuse, 2 A

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4.MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

B-64305EN/03

AND STAND-ALONE TYPE (HARDWARE)

Expansion module A A03B-0823-C002

As seen from A in figure at left.

DI/DO status display LED

(See figure

CA105

Connector/

terminal

Use

board

number

JA3

MPG interface

CA105

Expansion module connection

(to next-stage expansion module)

CA106

Expansion module connection

(to previous-stage basic module)

DO terminal board with aqua label

DO terminal board with lime green

label

DI terminal board with yellow label

DI terminal board with pink label

JA3

Rotary switch

LED displays

LED

Description

DO 0 to 7 (2 bytes)

Lights when DO is on.

DI 0 to 7 (3 bytes)

Lights when DI is on.

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4. MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

AND STAND-ALONE TYPE (HARDWARE)

B-64305EN/03

Expansion module B A03B-0823-C003

As seen from A in figure at left.

DI/DO status display LED

(See figure

CA105

Connector/

terminal

Use

board

number

CA105

Expansion module connection

(to next-stage expansion module)

CA106

Expansion module connection

(to previous-stage basic or expansion

module)

DO terminal board with aqua label

DO terminal board with lime green label

DI terminal board with yellow label

DI terminal board with pink label

Rotary switch

LED displays

LED

Description

DO 0 to 7 (2 bytes)

Lights when DO is on.

DI 0 to7 (2 bytes)

Lights when DI is on.

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4.MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

B-64305EN/03

AND STAND-ALONE TYPE (HARDWARE)

Expansion module C A03B-0823-C004

DO status display LED (green)

A (See figure at

DO alarm display LED (red)

right.)

As seen from A in figure at left.

CA105

Connector/

terminal

Use

board

number

CA105

Expansion module connection

(to next-stage expansion module)

CA106

Expansion module connection

(to previous-stage basic or expansion

module)

DO terminal board with aqua label

DO terminal board with lime green label

Rotary switch

LED displays

LED

Description

DO 0 to 7 (2 bytes)

DLights when DO is on.

ALARM 0 to 7 (2 bytes)

Lights to indicate an alarm.

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4. MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

AND STAND-ALONE TYPE (HARDWARE)

B-64305EN/03

Expansion module D A03B-0823-C005

A (See figure at right.)

As seen from A in figure at left.

CA105

Connector/

terminal

Use

board

number

CA105

Expansion module connection

(to next-stage expansion module)

CA106

Expansion module connection

(to previous-stage basic or expansion

module)

Analog input CH1 and CH2 terminal board

with yellow label

Analog input CH3 and CH4 terminal board

with pink label

Rotary switch

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4.MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

B-64305EN/03

AND STAND-ALONE TYPE (HARDWARE)

Alarm detection function of expansion module C

The DO driver for expansion module C has overvoltage protection and broken-wire detection functions as

well as the same overheat protection (overcurrent and temperature protection) function as for the basic

module and expansion modules A and B. The protection circuit is provided for each DO1 bit.

If any of these functions operates, the corresponding bit of the LED "ALARM" of the module lights.

The following table lists the output status of each LED or DO when the protection functions operate.

- Status when the protection functions operate

PMC

Module

DO status display

DO alarm LED

DO alarm information

Status

output

DO output

LED (green)

(red)

allotted to DI area

Normal operation

OFF

Does not light.

Lights.

Does not light.

Overheat protection

OFF

Does not light.

function operated

OFF

Does not light.

Lights.

Overvoltage protection

OFF

Does not light.

Lights.

function operated

OFF

Does not light.

Broken-wire detected

OFF

Does not light.

Lights.

NOTE

1 If the overheat or overvoltage protection function mentioned above operates, the

corresponding DO bit is kept off until the cause is removed. Once the cause is

removed, the DO bit becomes on even if the system is not restarted.

2 Broken-wire detection is performed by monitoring the current flowing through a

load connected when the DO is on with an output device in the module. If the

detected current becomes about 100 mA or lower, it is assumed that a broken

wire has been detected. For this reason, if a light load (such as an LED) is

connected, a broken wire is detected, resulting in a DO alarm condition.

However, unlike the other protection functions, the broken-wire detection

function does not cause the DO to become off. In addition, if a connected

condition is resumed after a broken-wire condition is detected, the broken-wire

condition can be removed even if the system is not restarted.

4.6

SETTING I/O MODULES

4.6.1

Distributed I/O Setting

By changing the setting (rotary switch) on an expansion module, a connection can be made to skip an

expansion module or expansion modules as shown below.

When expansion module 1 is

When expansion module 2 is

When expansion modules 1

skipped

and 2 are skipped

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4. MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

AND STAND-ALONE TYPE (HARDWARE)

B-64305EN/03

Method of setting (control and setting method)

A control (rotary switch) is provided on the location shown below of each expansion module. When

changing the setting, turn the rotary switch with a flat-blade screwdriver with a tip diameter of about 2.5

mm.

Each setting position of the rotary switch has the meaning as indicated below.

Setting

Indication

Meaning of setting

position

Standard setting. The rotary switch is set to this position at the time of shipment from

FANUC.

This setting is not skipped an expansion module.

Set the rotary switch of an expansion module to this position when the one preceding

expansion module is skipped.

Set the rotary switch of an expansion module to this position when the two preceding

expansion modules are skipped.

Setting prohibited

4, 8, or C has the effect of 0.

4, -, 6, -,

5, 9, or D has the effect of 1.

4 to F

8, -, A, -,

6, A, or E has the effect of 2.

C, -, E, -,

7, B, or F has the effect of 3. (← setting prohibited)

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4.MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

B-64305EN/03

AND STAND-ALONE TYPE (HARDWARE)

Examples of setting

(When expansion module 1 is skipped)

Set the rotary switch of expansion module 2

to setting position = 1. Do not change the

setting (setting position = 0) of expansion

module 3.

(When expansion module 2 is skipped)

Set the rotary switch of expansion module 3

to setting position = 1. Do not change the

setting (setting position = 0) of expansion

module 1.

(When expansion module 1 and expansion

module 2 are skipped)

Set the rotary switch of expansion module 3

to setting position = 2.

This function was not available initially, but was recently added. This function became available,

depending on the type of module, as indicated below.

Expansion module B (DI/DO = 24/16,

A03B-0815-C003

Available starting with shipment in June 1998

without a manual pulse generator interface)

and later

Expansion module C (DO = 16, 24A output)

A03B-0815-C004

Available starting with shipment in August 1998

and later

Expansion module D (analog input)

A03B-0815-C005

Available starting with shipment in August 1998

and later

NOTE

To expansion module A (DI/DO = 24/16, with a manual pulse generator

interface) (A03B-0815-C002), a rotary switch is added as the other modules are

modified. However, expansion module A is always installed at the location of

expansion module 1, so that the setting of expansion module A need not be

changed.

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4. MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

AND STAND-ALONE TYPE (HARDWARE)

B-64305EN/03

4.6.2

Terminal Type I/O Module Setting

By changing the setting (rotary switch) on an expansion module, a connection can be made to skip an

expansion module or expansion modules as shown below.

When expansion module 1 is

When expansion module 2 is

When expansion modules 1

skipped

and 2 are skipped

Method of setting (control and setting method)

A control (rotary switch) is provided on the location shown below of each expansion module. When

changing the setting, turn the rotary switch with a flat-blade screwdriver with a tip diameter of about 2.5

mm.

Standard setting

Each setting position of the rotary switch has the meaning as indicated below.

Setting

Indication

Meaning of setting

position

Standard setting. The rotary switch is set to this position at the time of shipment from

FANUC.

This setting is not skipped an expansion module.

If an expansion module is skipped, make this setting for the one that would follow the

skipped expansion module.

If two expansion module are skipped, make this setting for the one that would follow the

second of the skipped expansion modules.

Setting prohibited

4, 8, or C has the effect of 0.

4, -, 6, -,

5, 9, or D has the effect of 1.

4 to F

8, -, A, -,

6, A, or E has the effect of 2.

C, -, E, -,

7, B, or F has the effect of 3. (← setting prohibited)

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4.MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

B-64305EN/03

AND STAND-ALONE TYPE (HARDWARE)

Rotary switch setting example

(When expansion module 1 is skipped)

Set the rotary switch of expansion module 2

to setting position = 1. Do not change the

setting (setting position = 0) of expansion

module 3.

(When expansion module 2 is skipped)

Set the rotary switch of expansion module 3

to setting position = 1. Do not change the

setting (setting position = 0) of expansion

module 1.

(When expansion module 1 and expansion

module 2 are skipped)

Set the rotary switch of expansion module 3

to setting position = 2.

NOTE

The expansion module A (A03B-0823-C002 with manual Pulsecoder I/F) is

always installed in a location for expansion module 1, the setting need not be

changed.

4.7

REPLACING FUSES ON VARIOUS UNITS

WARNING

Before replacement of a blown fuse, the cause of the blown fuse must be

corrected. So, fuse replacement work must be done only by a person who is

trained in the related maintenance and safety requirements. When opening the

cabinet and replacing a fuse inside, be careful not to touch the high-voltage

circuits (marked with

and fitted with an insulating cover). Touching the

uncovered high-voltage circuits presents an extremely dangerous electric shock

hazard.

For the specification of the fuse of each unit, see the list of consumables in Appendix B, “LIST OF

MAINTENANCE PARTS.”

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4.MATTERS COMMON TO BOTH LCD-MOUNTED TYPE

B-64305EN/03

AND STAND-ALONE TYPE (HARDWARE)

Fuse mounting location on the machine operator’s panel

Fuse

Power supply connector

Cover

NOTE

After removing the cover, replace the fuse.

4.8

ENVIRONMENTAL CONDITIONS OUTSIDE CABINET

The peripheral units and the control unit have been designed on the assumption that they are housed in

closed cabinets. In this manual "cabinet" refers to the following:

• Cabinet manufactured by the machine tool builder for housing the control unit or peripheral units;

• Operation pendant, manufactured by the machine tool builder, for housing the LCD/MDI unit or

operator's panel.

• Equivalent to the above.

The environmental conditions when installing these cabinets shall conform to the following table.

Condition

LCD-mounted type control unit

Stand-alone type control unit

Ambient

Operating

0°C to 58°C

0°C to 55°C

temperature of

Storage, Transport

−20°C to 60°C

cabinets

Temperature change

0.3°C/minute or less

Normal

75%RH or less, no condensation

Humidity

Short period

95%RH or less, no condensation

(less than 1 month)

0.5G or less

A FANUC evaluation test is performed under the following conditions.

10 to 58Hz:

0.075 mm (amplitude)

Operating

58 to 500Hz:

1 G

Vibration

Vibration directions: X, Y, and Z directions

Scanning frequency:

10 cycles

IEC60068-2-6 compliant

Non-operating

1.0G or less

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FANUC Series 0i-MODEL D, FANUC Series 0i Mate-MODEL D. MAINTENANCE MANUAL - page 6