IDEC MicroSmart - Manual (Page 488)

29: T ROUBLESHOOTING
29-8 « FC4A M ICRO S MART U SER ’ S M ANUAL »
Troubleshooting Diagram 1
Is power supplied?
Is the power voltage
correct?
The PWR LED does not go on.
Is the PWR LED on?
Supply power.
END Call IDEC for assistance.
Is the PWR LED on?
NO
NO
YES
YES
NO
YES
NO YES
Supply the rated voltage.
All-in-one type:
100-240V AC
24V DC
Slim type: 24V DC