Error description 231-E02A
Error message
E02A CC%2 SKERN-CC: Response: norm. closed contact unequal A=%4, B=%5
Cause of error
The acknowledgment signal of the normally closed contact chain PP_GenFB_NCC of the A channel does not
match the signal of the B channel.
Error correction
- Check signals FB_NCC.A and FB_NCC.B
- Check the wiring of the normally closed contact chain
- Check the SPLC program
- Inform your service agency