Fanuc Power Mate i-D/H Maintenance Manual

B63175EN/03
2. HARDWARE
147
Name Specification
Printed circuit board for basic unit of
the analog servo interface unit
A20B21000460
LED 1
Power supply connector
On the board side: CP11M
On the upper side: CP11L
JV11L (Firstaxis amplifier)
JF101L (Firstaxis encoder, separate detector)
JV12L (Secondaxis amplifier)
JF102L (Secondaxis encoder, separate detector)
JA4L (Battery)
FSSB connector
for connection with
the upper unit,
COP10B
FSSB connector
for connection
with the lower unit,
COP10A
Signal ground
GND1
FUSE1
Connector for
connection with the
expansion unit,
CNF1
Switch
SW1
LED 2
Name Color Meaning Required action
LED1 Green The power has been turned
on to the unit, and the power
supply circuit of the unit
operates normally.
If this LED remains off:
1) Check the input power
supply.
2) Check the fuse FUSE1.
3) Replace the unit.
LED2 Green FSSB communication with
the Power Mate is performed
normally.
If this LED remains off:
1) Check the FSSB cable.
2) Check the Power Mate
status.
3) Replace the unit.
2.3.17
Basic Unit of the
Analog Servo Interface
Unit
D Specification
D Connector and LED
locations

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