Fanuc Power Mate i-D/H Operation Maintenance Handbook

7. HARDWARE
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7.9.4 7–segment LED indication status change at power–up
Number on LED
(stays on)
Meaning
Power is not on.
The CPU does not operate after power–up.
Start of boot system operation
Start of system operation
Wait for processor ID setting in the system
Completion of processor ID setting in the system
Completion of FANUC bus initialization
Completion of PMC initialization
Completion of hardware configuration information
setting for each module in the system
Completion of PMC ladder initialization
Wait for digital servo initialization
Completion of digital servo initialization
Normal operation status after completion of initializa-
tion

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