Fanuc Power Mate i-D/H Maintenance Manual

I. MAINTENANCE WITH DISPLAY
LINK TYPED TOUCH PANEL
B63175EN/03
APPENDIX
676
When operation screen is not displayed normally or key touch is not
effective, please confirm the following items and take measures to meet
the situation.
The current status of CNC can be confirmed by the status display of the
LED on the cabinet of CNC. Please refer to the Appendix F for details.
The current status of the display unit can be confirmed by the display of
the LED that is placed at the position shown in the following figure on the
printed circuit board on the back of the display unit.
The meaning of LED during powerup is different from that in normal
operation. As for the meaning of LED during powerup, please refer to
the table I.8.2 (a). And as for the meaning of LED during normal
operation, please refer to the table I.8.2 (b).
Back view of display unit
JA2 JN1 JD13
Power
supply
LEDR1
Red
LEDG2
Green
LEDG3
Green
LEDG4
Green
[1] [2] [3] [4]
I.8
COUNTER MEASURE
AGAINST A
TROUBLE ON LCD
WITH TOUCH PANEL
I.8.1
Status Display of the
LED on the Cabinet of
CNC
I.8.2
Status Display of the
LED on the Display
Unit

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