Every program usually has some kind of data movement. This is the ability to transfer information from one area of the controller to another. The Omron CP1H series of programmable logic controllers provide several different ways to manipulate this information. We will be looking at several different ways in which data movement can happen with some programming examples. Data movement in the Omron CP1H does not care what is in the bits that make up the word. It will just send or receive this information. Remember that it is usually the instruction used, that determines how the information in the memory is determined. Continue Reading!