Error message

18031 CC%2 nominal speed value (PWM) incorrect %1

Cause of error

The controller unit provides no valid nominal speed value for the motor, or provides it too late:
- Controller configuration (machine parameters) faulty
- Internal software error

Error correction

- Check the controller configuration or machine parameters for PWM frequency, encoder inputs/outputs and nominal value outputs
- Check the software version.
- Inform your service agency.