Error description 231-E01F

Error message

E01F CC%2 SPLC program requests invalid change of operating mode

Cause of error

- The SPLC program requests an illegal change of the safe operating mode via the date ApiToSafety.PP_GenSOM.

Error correction

- Check the SPLC program. The following changes are not permitted:
S_MODE_SOM_2 -> S_MODE_SOM_4
S_MODE_SOM_3 -> S_MODE_SOM_4
S_MODE_SOM_4 -> S_MODE_SOM_2
S_MODE_SOM_4 -> S_MODE_SOM_3
- Inform your service agency