Fault 3 Ground fault

Fault: 3.1 (0301hex | 769dec)

Description: Ground fault

 

Response: Output stage inhibit

Cause

Measure

Ground fault in the motor lead.

Eliminate ground fault.

Ground fault in the inverter.

Contact SEW-EURODRIVE Service.

Ground fault in the motor.

Eliminate ground fault.

Ground fault in line components.

Eliminate ground fault.

Ground fault detected in the storage line.

Eliminate ground fault.

Ground fault in the storage unit.

Contact the service department of the respective storage unit manufacturer.