Inverter/Motor Error Codes - GE EWA4600G0 Technical Service Manual

Inverter/Motor Error Codes

Inverter/Motor Signal LED
• An LED beneath the inverter cover can be viewed for diagnostic testing.
• When motor is operating normally, and running, the LED blinks at a constant rate of ½ second on and ½
second off.
• When motor is operating normally, and idle, the LED blinks at a constant rate of 1 second on and 1
second off.
• Motor/Control error condition – LED is on for .25 seconds and off for .25 seconds for a specifi ed number
of times, during a 6-second period. The 6-second cycle repeats continuously.
LED On
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