Example
Original instructions
Example
In this example the output of the control block and the output controlled by the server will insert a processing operation (through the DFB FCT).
In order to guarantee a bumpless changeover between the modes manual/automatic, the reversed processing operation (R_FCT) will be assigned to the output of the MS function block and the result led back to the control input RCPY, which remained in automatic mode (MAN_AUTO = 1).
Display of the function plans