Fault 3 Ground fault

Error: 3.1 (0301hex | 769dec)

Description: Ground fault

 

Response: Output stage inhibit

Cause

Measure

Ground fault in the motor lead.

Eliminate the ground fault.

Ground fault in the inverter.

Contact SEW-EURODRIVE Service.

Ground fault in the motor.

Eliminate the ground fault.

Ground fault in line components.

Eliminate the ground fault.

Ground fault detected in the storage line.

Eliminate the ground fault.

Ground fault detected in the storage.

Contact the service department of the respective storage manufacturer.