Error message

C670 Motor encoder: EnDat 2.2 not possible %.2s

Cause of error

- EnDat communication is defective
- An encoder with EnDat 2.2 interface is selected in the motor table, although no EnDat 2.2 encoder is connected
- The EnDat 2.2 protocol cannot be read
- The EnDat measuring system has too low an interpolation rate in EnDat2.2 mode (less than 1024, e.g. EQN 1325). Operation possible only in EnDat2.1 mode

Error correction

- Check whether the encoder supports EnDat 2.2
- Check the motor table (SYS column)
- Check machine parameter MP2206.x
- Check the cable ground and shield
- Check the cable (compare the cable ID number with the documentation)
- Check the speed encoder cable (defective or too long)
- Check the speed encoder
- Change EnDat mode (MP2206)
- Exchange the motor control board
- Inform your service agency