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

2. HARDWARE

B-64115EN/02

2.3

TOTAL CONNECTION

DIAGRAMS

Control unit

Main board

24V-IN(CP1A)

24 VDC power

(CN2)

MDI UNIT

Soft key cable

MDI(CA55)

CK1

R232(JD36A)

RS-232C I/O unit

R232(JD36B)

RS-232C I/O unit

Analog output for tool drive

A-OUT&HDI(JA40)

High-speed skip input

I/O Link(JD1A)

See I/O Link connection.

Position coder for analog spindle

SPDL&POS(JA7A)

Circuit breaker

AC reactor

200VAC

MCC

Circuit breaker

CX3

CX1A TB2

PSM

CX4

CX1B TB1

JX1B

Position coder

CX1A TB1

CX2A JX1A

JA7B

SPM

JY2

TB2

JA7A TB1

CX2B JX1B

To 2nd spindle

Serial spindle motor

TB2

CX2A JX1A

FSSB(COP10A-1)

COP10B

TB2

Axis 1 servo motor

SVM

COP10A

JF1

TB1

CX2B JX1B

COP10B

Axis 2 servo motor

SVM

COP10A

COP10B

Axis 3 servo motor

SVM

COP10A

COP10B

Axis 4 servo motor

SVM

COP10A

The maximum allowable number of controlled axes varies with the model. (In this figure, a 1-axis

amplifier is used.)

Separate detector interface unit 1

24VDC

CP11A

JF101

Linear scale, axis 1

JF102

Linear scale, axis 2

COP10B

JF103

Linear scale, axis 3

COP10A JF104

Linear scale, axis 4

CNF1

JA4A

Absolute scale battery

(Required only when an absolute scale is used)

160

2. HARDWARE

B-64115EN/02

Sample I/O Link

connection

- For Series 0i

I/O unit for 0i

0i control unit

(CP1)

24VDC

I/O Link (JD1B)

JD1A

Operator’s panel I/O

I/O Link

I/O Link (JD1A)

JD1B

JD1A

DI : 96 points

DO : 64 points

I/O Link βi

servo amplifier

DI/DO-1

JD1B

(CB104)

JD1A

DI/DO-2

(CB105)

The order of slave devices connected

through I/O Link can be freely determined.

DI/DO-3

(CB106)

DI/DO-4

(CB107)

MPG(JA3)

Manual pulse generator (up to three)

– For Series 0i Mate

Main board

I/O Link

Manual pulse generator

I/O Link (JD1A)

JD1B

JA3

(up to three)

JD1A

JD1B

JD1A

I/O Link βi servo amplifier

(For the 0i Mate, only one servo amplifier

can be connected.)

The order of slave devices connected

through I/O Link can be freely determined.

162

2. HARDWARE

B-64115EN/02

2.4

CONNECTOR AND

CARD

CONFIGURATIONS

OF PRINTED CIRCUIT

BOARDS

2.4.1

Main Board

For the Series 0i/0i Mate-C, two types of basic unit are available. The

explanation differs depending on the drawing number of the basic unit.

Refer to the description on the appropriate page to refer to.

Model

Drawing number of the basic unit

Page to refer to

Series 0i -C

A02B-0309-B50n(n=0,1,⋅⋅⋅,9)

Page 164 to 169

Series 0i Mate-C

A02B-0311-B50n (n=0,1,⋅⋅⋅,9)

Series 0i Mate-C

A02B-0311-B51n (n=0,1,⋅⋅⋅,9)

Series 0i -C

A02B-0309-B52n(n=0,1,⋅⋅⋅,9)

Page 170 to 177

Series 0i Mate-C

A02B-0311-B52n (n=0,1,⋅⋅⋅,9)

Series 0i Mate-C

A02B-0311-B53n (n=0,1,⋅⋅⋅,9)

NOTE

For information on basic units, see page

2 of the

“Introduction” chapter.

163

2. HARDWARE

B-64115EN/02

D Specifications

Item

Code

Main board of Series 0i-C (for PMC-SA1)

A20B-8101-0280

Main board of Series 0i-C (for PMC-SB7)

A20B-8101-0281

Main board of Series 0i-Mate C

A20B-8101-0285

D Mounting positions of

connectors

Connector unit

Connector number

Application

COP10A-1

Servo interface (FSSB)

Battery

CA55

MDI

JD36A

RS-232C serial port

Rear of unit

JD36B

RS-232C serial port

JA40

Analog output/high-speed DI

JD44A

I/O link

(COP10A is a connector installed on the servo card.)

JA41

Serial spindle/position coder

CP1

24VDC-IN

Motherboard

Main board

164

2. HARDWARE

B-64115EN/02

D Card and power supply

mounting location

Connector

(1) Axis control

(2) Display

(3) CPU card

card

control card

Connector

(4) Power supply unit

D DIMM module mounting

location

DIMM

module socket

(1) FROM/SRAM

(2) Analog spindle

module

DIMM

module socket

165

2. HARDWARE

B-64115EN/02

No.

Item

Code

Function

Remarks

(1)

Axis control card

A20B-3300-0393

Two axes control

A20B-3300-0392

Four axes control

(2)

Display control

A20B-3300-0280

10.4″ color LCD

card

A20B-3300-0281

8.4″ color LCD

A20B-3300-0283

7.2″ monochrome LCD

(3)

CPU card

A20B-3300-0291

DRAM 16MB 486

A20B-3300-0290

DRAM 32MB 486

0i-C only

A20B-3300-0313

DRAM 32MB Pentium

0i-C only

(4)

Power supply unit

A20B-8101-0180

(5)

FROM/SRAM

A20B-3900-0163

FROM 32MB

FROM stores various control

module

SRAM 1MB

software products. SRAM is

backed up by a battery.

(6)

Analog spindle

A20B-3900-0170

Analog spindle control position

module

coder interface

166

Axis control card

Display control card

CPU card

CPU for axis control

CPU for display control

CPU for CNC

Axis control circuit

Display control circuit

D Main memory (system soft ware)

Memory for display control

BOOT memory

Memory for axis control

D FSSB control circuit

F-BUS

PMC control circuit

(To back

Memory for DI/DO

panel)

Calendar

I/O Link control

Peripheral interface

circuit

control circuit

circuit

Power supply

FROM/SRAM

Analog spindle

unit

memory module

module

5V, 3.3V

Main board

3-V lithium battery

FSSB

Analog output

MDI interface

I/O LINK

RS-232-C

24VDC

(To servo amplifier)

Position coder

Memory card

interface

Serial spindle

High-speed DI

2. HARDWARE

B-64115EN/02

(1) Changes in status LED (green) indication at power-on time

No.

Status LED

Status

jjjj

Power is not supplied.

JJJJ

Initial status immediately after power is switched on; boot

is running.

jJJJ

System activation started.

JjJJ

Waiting for each processor ID in the system to be set up.

jjJJ

Each processor ID in the system has been set up.

JJjJ

FANUC bus initialized.

jJjJ

PMC initialized.

JjjJ

Information about the hardware configuration of each

printed-circuit board in the system has been set up.

jjjJ

PMC ladder initialized.

jJJj

Waiting for digital servo to be initialized.

JJJj

Digital servo initialized.

Jjjj

Initialization is completed, and normal operation is in

progress.

J: On j: Off

(2) Alarm LED (red) indication at system alarm occurrence

If any of these LEDs lights, it is likely that the hardware is defective.

Alarm LED

Meaning

SVALM

Servo alarm.

SEMG

Lights when a system alarm occurs.

The hardware has detected a failure in the system.

SFAIL

Lights when a system alarm occurs.

Used by the software to stop the system. Lights while boot is under way.

SRAMP

RAM parity or ECC alarm.

169

2. HARDWARE

B-64115EN/02

Main Board

D Specifications

Item

Code

Main biard of Series 0i-C

A20B-8200-0380

(PMC-SA1 CPU: Pentium DRAM: 32MB)

Main board of Series 0i-C

A20B-8200-0381

(PMC-SB7 CPU: Pentium DRAM: 32MB)

Main board of Series 0i-C

A20B-8200-0391

(PMC-SB7 CPU: 486 DRAM: 32MB)

Main board of Series 0i-C

A20B-8200-0390

(PMC-SA1 CPU: 486 DRAM: 32MB)

Main board of Series 0i-Mate C

A20B-8200-0395

(PMC-SA1 CPU: 486 DRAM: 16MB)

D Mounting positions of

connectors

Fan motor

Connector

Application

number

COP10A

Servo interface (FSSB)

JA2

MDI

JD36A

RS-232C serial port

JD36B

RS-232C serial port

JA40

Analog output/high-speed DI

JD1A

I/O link

JA7A

Serial spindle/position coder

CP1

Input power supply DC24V-IN

170

2. HARDWARE

B-64115EN/02

No.

Item

Code

Function

Remarks

(7)

Axis control card

A20B-8200-0360

Two axes control

A20B-8200-0361

Four axes control

(8)

Power supply card

A20B-8101-0430

For non slot

(back panel)

A20B-8101-0440

For two slots

0i-C only

(9)

FROM/SRAM

A20B-3900-0163

FROM: 32MB

FROM stores various control

module

SRAM: 1MB

software products. SRAM is

backed up by a battery.

(10)

Inverter

A20B-8002-0631

For 7.2″ monochrome LCD

A20B-8002-0632

For 10.4″ color LCD

A20B-8002-0633

For 8.4″ color LCD

172

Axis control card

CPU card

Optional

board

CPU for axis control

CPU for display control

CPU for CNC

Axis control circuit

Display control circuit

D Main memory (system soft ware)

Memory for axis control

Memory for display control

BOOT memory

D FSSB control circuit

PMC control circuit

Memory for DI/DO

Power supply

(back panel)

Calendar

I/O Link control

Peripheral interface

circuit

control circuit

circuit

Power

supply

FROM/SRAM

circuit

Analog spindle

memory module

module

5V, 33V

Main board

3V litium battery

24VDC

FSSB

Analog output

MDI interface

I/O LINK

RS-232-C

Position coder

Memory card

(To servo amplifier)

interface

Serial spindle

High-speed DI

2. HARDWARE

B-64115EN/02

(1) Changes in status LED (green) indication at power-on time

No.

Status LED

Status

jjjj

Power is not supplied.

JJJJ

Initial status immediately after power is switched on; boot

is running.

jJJJ

System activation started.

JjJJ

Waiting for each processor ID in the system to be set up.

jjJJ

Each processor ID in the system has been set up.

JJjJ

FANUC bus initialized.

jJjJ

PMC initialized.

JjjJ

Information about the hardware configuration of each

printed-circuit board in the system has been set up.

jjjJ

PMC ladder initialized.

jJJj

Waiting for digital servo to be initialized.

JJJj

Digital servo initialized.

Jjjj

Initialization is completed, and normal operation is in

progress.

J: On j: Off

(2) Alarm LED (red) indication at system alarm occurrence

If any of these LEDs lights, it is likely that the hardware is defective.

Alarm LED

Meaning

SVALM

Servo alarm.

SEMG

Lights when a system alarm occurs.

The hardware has detected a failure in the system.

SFAIL

Lights when a system alarm occurs.

Used by the software to stop the system. Lights while boot is under way.

SRAMP

RAM parity or ECC alarm.

176

2. HARDWARE

B-64115EN/02

(3) Alarm LED (red) indication at system alarm occurrence

For A20B-8200-0380 or A20B-8200-0381

If this LED lights, it is likely that the hardware is defective.

Alarm LED

Meaning

CPUERR

When the LED lights: A DRAM parity alarm has been detected.

When the LED blinks: A bus error has been detected.

For A20B-8200-0390, A20B-8200-0391, or A20B-8200-0395

If any of these LED lights, it is likely that the hardware is defective.

Alarm LED

Meaning

DRAMP

A DRAM parity alarm has been detected.

CPUERR

A bus error has been detected.

177

2. HARDWARE

B-64115EN/02

2.4.2

Inverter PCBs

D Connector Units

For the Series 0i/0i Mate-C, two types of basic unit are available. The

explanation differs depending on the drawing number of the basic unit.

Drawing number of the basic

A02B-0309-B50n

A02B-0309-B52n

unit

A02B-0311-B50n

A02B-0311-B52n

A02B-0311-B51n

A02B-0311-B53n

(n=0,1,⋅⋅⋅,9)

Inverter

For 7.2″ monochrome

A20B-8100-0710

A20B-8002-0631

P.C.B

LCD

For 8.4″ color LCD

A20B-8001-0922

A20B-8002-0633

For 10.4″ color LCD

A20B-8001-0920

A20B-8002-0632

Connector

For unit with no option

A15L-0001-0060#B

Not existent.

unit

slot

For unit with two option

A15L-0001-0060#A

slots

NOTE

See Section 2.2, “HARDWARE OVERVIEW.”

The connector unit is fastened to the case with self-tapping

screws.

D Connector location

(For A20B-8100-0710,

A20B-8001-0922, and

A20B-8001-0920)

(1) With 2 slots

Connector unit

Fan motor

CP8

CN39A CN39B

(Battery)

(Fan)

Rear of unit

178

2. HARDWARE

B-64115EN/02

2.4.3

For the Series 0i-C, two types of basic unit are available.

The usable board differs depending on the basic unit.

Fast Ethernet Board

In this manual, boards are classified as “Fast Ethernet board A” and “Fast

Ethernet board B” for the sake of convenience.

Drawing number of the basic unit

Fast Ethernet board

A02B-0309-B50n (n=0,1,⋅⋅⋅,9)

Fast Ethernet board A

A02B-0309-B52n(n=0,1,⋅⋅⋅,9)

Fast Ethernet board B

Fast Ethernet board A

Name

Specification

Fast ethernet board

A20B-8100-0770

NOTE

The Ethernet board cannot fit into the option slot nearest to

the LCD.

D Connector location

JNA

F-BUS backplane connector

Connector number

Application

CD38R

100BASE-TX Ethernet interface

D Card location

No card is mounted on the Ethernet board.

180

2. HARDWARE

B-64115EN/02

D LED indication transition at power-on time

LED indication

No.

Ethernet board status

1234

STATUS jjjj

Power off

STATUS JJJJ

Initial status immediately after power is switched on.

STATUS jJJJ

MPU initialization completed.

STATUS jjJJ

Firmware download completed.

STATUS jjjJ

Control passed to the OS.

STATUS JJJj

OS PHASE 1

STATUS jJJj

OS PHASE 2

STATUS JjJj

OS PHASE 3

STATUS jjJj

OS PHASE 4

STATUS ljjj

Start sequence completed.

When the Ethernet board is started normally, the STATUS LEDs light as

shown at No. 10. This condition is preserved unless an abnormal

condition occurs.

D STATUS LED indications if an error occurs

If an error occurs, the STATUS LEDs repeatedly flash “LONG” then

“SHORT.” (For “LONG,” the LED lights for a long time. For

“SHORT,” the LED lights for a short time.)

STATUS LED

indication

No.

Board state

LONG

SHORT

1234

4321

jjJJ

JJjj

Failure caused by this

SRAM parity alarm

board.

jJjJ

jjjj

General invalid instruction

jJjJ

Jjjj

Invalid slot instruction

jjJJ

Jjjj

Failure caused by another

NMI of another module

board.

NOTE

If an error, indicated by repeatedly flashing a LONG and

SHORT combination other than the above, occurs, contact

FANUC.

D ALARM LED indications if an error occurs

No.

LED indication

Board state

ALM

Parity error occurred in memory.

182

2. HARDWARE

B-64115EN/02

D LED indications related to communication status

No.

LED indication

Board state

RX/TX

Lights when data is received or sent.

LIL

Lights when the board is successfully connected to the hub.

COL

Lights if a data collision occurs.

BTX

Lights when a connection is made with 100BASE-TX.

NOTE

LIL:

Communication is not performed while this LED

is not lit. A probable reason for this is that the

board is not properly connected to the hub, or

that the hub is off. This LED should be lit at all

times while the board is properly connected to

the hub.

COL:

This LED lights frequently if there is excessive

traffic on the communication line or if there is

excessive peripheral electrical noise.

183

2. HARDWARE

B-64115EN/02

Fast Ethernet board B

D Specifications

Item

Code

Fast Ethernet board

A20B-8100-0670

D Mounting positions of

connectors, LEDs, etc.

ALM (red)

COM (greem)

LED4 (green)

LED3 (green)

LED2 (green)

JNA

LED1 (green)

F-BUS backplane

connector

LIL (green)

COL (red)

BTX (green)

Setting pins

CD38R: Ethrenet Interface

D LED lighting sequence at power on

j: Off J: On l: Blinking Z: Don’t care

No.

LED indication

Fast Ethernet board status

STATUS jjjj

Power off

STATUS JJJJ

Initial state after power on

STATUS JJJj

MPU initialized.

STATUS JJjj

Firmwaredownloaded.

STATUS Jjjj

Control migration to OS

STATUS jJJJ

OS PHASE1

STATUS jJJj

OS PHASE2

STATUS jJjJ

OS PHASE3

STATUS jJjj

OS PHASE4

STATUS jjjl

Startup completed.

The system enters No.10 status when the Fast Ethernet board starts up

normally. This status is maintained until an error occurs.

184

2. HARDWARE

B-64115EN/02

D STATUS LED indications if an error occurs

If an error occurs, the STATUS LEDs repeatedly flash “LONG” then

“SHORT.” (For “LONG,” the LED lights for a long time. For

“SHORT,” the LED lights for a short time.)

STATUS LED

indication

No.

Board state

LONG

SHORT

4321

JJjj

jjJJ

Failure caused by this

SRAM parity alarm

board.

JjJj

jjjj

General invalid instruction

JjJj

jjjJ

Invalid slot instruction

JJjj

jjjJ

Failure caused by another

NMI of another module

board.

NOTE

If an error, indicated by repeatedly flashing a LONG and

SHORT combination other than the above, occurs, contact

FANUC.

D ALARM LED indications if an error occurs

No.

LED indication

Board state

ALM

Parity error occurred in memory.

D LED indications related to communication status

No.

LED indication

Board state

COM

Lights when data is received or sent.

LIL

Lights when the board is successfully connected to the hub.

COL

Lights if a data collision occurs.

BTX

Lights when a connection is made with 100BASE-TX.

NOTE

LIL:

Communication is not performed while this LED

is not lit. A probable reason for this is that the

board is not properly connected to the hub, or

that the hub is off. This LED should be lit at all

times while the board is properly connected to

the hub.

COL:

This LED lights frequently if there is excessive

traffic on the communication line or if there is

excessive peripheral electrical noise.

185

2. HARDWARE

B-64115EN/02

2.4.4

For the Series 0i-C, two types of basic unit are available.

The usable board differs depending on the basic unit.

Fast Data Server Board

In this manual, boards are classified as “Fast Data Server board A” and

“Fast Data Server board B” for the sake of convenience.

Drawing number of the basic unit

Fast Data Server board

A02B-0309-B50n (n=0,1,⋅⋅⋅,9)

Fast Data Server board A

A02B-0309-B52n(n=0,1,⋅⋅⋅,9)

Fast Data Server board B

Fast Data Server board A

D Specification

Name

Specification

Fast data server board

A20B-8100-0770

(ATA card version)

Add-on board

A20B-2002-0960

NOTE

The data server board (ATA card version) cannot fit into any

of the following slots.

· Option slot nearest to the LCD

D Connector mounting

location

F-BUS backplane connector

JNA

Add-on board

CNH6

CR38R

CNH6 is mounted on the add-on board.

Connector number

Application

CNH6

ATA card interface

CD38R

100BASE-TX Ethernet interface

187

2. HARDWARE

B-64115EN/02

LED indication transition at power-on time

LED indication

No.

Board status

1234

STATUS jjjj

Power off.

STATUS JJJJ

Initial status immediately after power is switched on.

STATUS jJJJ

MPU initialization completed.

STATUS jjJJ

Firmware download completed.

STATUS jjjJ

Control passed to the OS.

STATUS JJJj

OS PHASE 1

STATUS jJJj

OS PHASE 2

STATUS JjJj

OS PHASE 3

STATUS jjJj

OS PHASE 4

STATUS ljjj

Start sequence completed.

When the Data Server board is started normally, the STATUS LEDs light

as shown at No. 10. This condition is preserved unless an abnormal

condition occurs.

189

FANUC Series 0i-MODEL C, Series 0i Mate-MODEL C. MAINTENANCE MANUAL - page 7