I've been looking for a listing of clock cycles each instruction uses for the SLC and micrologix instruction set. The purpose of this is to develop some rules streamline a program into using the minumum number of clock cycles needed for cycle timing. There is no project at the moment that I need this for after all most applications have plenty of time before cycle times becomes an issue however I would like some reference or listing that I can refer to in case one crops up. I couldn't locate this information in the SLC instruction set