Error description 231-E033

Error message

E033 CC%2 FS outputs not "0" 64-95:%4 96-127:%5

Cause of error

- In the safety self-test, the WD.B.SPL FS outputs remain set during the watchdog test, although they were supposed to be reset.
0-31: Bit-encoded status of the FS outputs 0 to 31
31-63: Bit-encoded status of the FS outputs 32 to 63
64-95: Bit-encoded status of the FS outputs 64 to 95
96-127: Bit-encoded status of the FS outputs 96 to 127
- Short circuit of an FS output on +24 V
- Hardware defective

Error correction

- Check the wiring of the FS outputs.
- Exchange the hardware
- Generate the service files and notify the Service Department