Error message

C3C0 Motor current %.2s too high

Cause of error

- Incorrect current controller parameters
- Incorrect parameters in the motor table
- Power module defective
- Motor cable defective
- Motor defective
- Humidity has entered the motor
- Motor control board defective

Error correction

- Inform your service agency
- Are the correct motor and power module selected?
- Check the current control adjustment
- Check the motor and motor cable for a short circuit
- Exchange power module or drive control board