FS system error

In the case of an FS system error, all safe digital inputs and all safe digital outputs are switched to the safe state. In addition, the STO safety sub-function is executed without delay and the safe digital output F-DO00 is disabled. The safety option is set to the safe state.

In the safety protocol, the bit of the safe digital output F-DO00 and the bits of the safe digital inputs F-DI00, F-DI01, F-DI02 and F-DI03 are set to "0". The bits for the STO safety subfunction and the error are set to "1".

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

INFORMATION

If the safe digital output is assigned to a safety sub-function via the function assignment, this safety sub-function is selected in the case of an FS system error.