Error description 231-8BB0

Error message

8BB0 Motor temperature too low %1

Cause of error

- Measured motor temperature too low
- Temperatur sensor incorrectly wired (short circuit)
- Temperature sensor is defective
- Incorrect temperature sensor (KTY84 required)
- Hardware error on encoder input board

Error correction

- Inform your service agency
- Check the wiring
- Test the temperature sensor
- Deselect the monitoring for low temperature limit CfgServoMotor->MotEncCheckOff bit 5
- Exchange the encoder input board