Drive fault codes - If a fault occurs, the drive display will show the corresponding fault code along with a description of the fault. Some common faults that can occur on an ABB drive include:

1. Internal hardware faults
2. Overcurrent
3. Motor overload
4. DC bus voltage too high or too low
5. Motor phase loss
6. Drive overtemperature
7. Motor stall detected
8. Drive communication faults
9. Drive configuration faults
10. Power stage faults

If a fault occurs, the drive display will show the corresponding fault code along with a description of the fault. It is important to consult the user manual