Error description 238-1021
Error message
1021 UVR%2 DC-link voltage too low
Cause of error
The power supply unit reports that the DC-link voltage is too low.
Error correction
- Check the power connection
- Inform your service agency
Error message
1021 UVR%2 DC-link voltage too low
Cause of error
The power supply unit reports that the DC-link voltage is too low.
Error correction
- Check the power connection
- Inform your service agency