STO safety sub-function with MOVISAFE^® CS..A

When the STO safety sub-function is activated, the internal safe digital output F-DO_STO and the safe digital outputs F-DO assigned to the STO function are disabled immediately. In the basic device, the function block FCB01 Output stage inhibit is activated and the status STO is set.

If the STO function is activated due to a limit value violation of a safety sub-function, the internal safe digital output F-DO_STO is disabled immediately.

When the STO function is deactivated, the internal safe digital output F-DO_STO is enabled immediately.

If a limit value violation of a safety sub-function, a system fault, or an output fault occurs during the brake application delay, the brake application time is immediately stopped and the internal safe digital output F-DO_STO.