FS system error

In the case of an FS system error, the safe digital input is switched to the safe state. In addition, the STO safety subfunction is executed without a delay. The safety option is set to the safe state.

In the safety protocol, the bit of the safe digital input F-DI00 is set to "0". The bits for the STO safety subfunction and the fault are set to "1".

In addition, the corresponding error code is transferred for the FS system fault that occurred.