The CTU and CTD instruction have a built in Reset function in Connected Components Workbench compared to the RES instruction that is used in Studio 5000.

Sometimes when converting a Studio 5000 or RsLogix 500/5000 program to Connnected Components Workbench, it would be easier if we could still use the RES instruction. We can use a BOOL type tag and an OTE to do the same thing that the RES instruction would do to a counter. In this lesson we explain how.