Error message

8080 Uz UV 1xx exceeds max.

Cause of error

- DC-link voltage of the power supply unit too high
- Defective braking resistor
- Defective power supply unit (infeed/regenerative feedback module)
- Interruption in the primary supply (fuses, wires, etc.)
- Energy recovery not possible

Error correction

- Inform your service agency
- Check the machine parameter for braking of the spindle
- Check the braking resistor
- Replace the power supply unit
- Check the fuses and wiring of the primary supply