Fault response during limit value violation

Due to the limit value violation, the STO safety sub-function is activated without brake application delay.

The limit value violation must be acknowledged. By deactivating the SSx function, the limit value violation is not acknowledged. The SSx function cannot be reactivated with an existing limit value violation. It can only be acknowledged if the SSx function is deactivated. After acknowledgment, the final state of the SSx function is active immediately.