ST500 | Err.10, what does this message mean and what can you do?
If the error message Err.10 appears on the frequency inverter display, it indicates an overload of the inverter at the output.
Causes:
- This message appears if the inverter’s power is too low, the load on the motor is too high, or the motor is incorrectly wired.
Solutions:
- Connect an inverter with appropriate/higher power rating.
- Reduce the load on the motor and check the motor for technical defects.
- Check the motor wiring, especially if the star/delta configuration matches the selected voltage.