Hi,

It's possible to do that. Multiple solutions are possible. We have customers which would like to have a Control Module for each tag connected to a field signal. For example, a OpDi01 where LiOp is set to 1 and you connect the output from the SFC to SetLi and RstLi (inverted). You can then turn the block icon off or on if you want to show it on the OS (for example a communication page). Then the operator can easily find the signal and you can also use the functions from the OpDi01 for example creating an external message when heater is off during operation.