This lesson is a continuation in our series of instruction on how to modify the values for inputs, outputs, timers and such during run-time of your PLC program. This lesson will offer instruction on how to modify the values for bytes, words, and double words. The process to modify these data types is similar to that used for all other modifications. You will add the address to the watch table and enter the value in the HEX format. Open this lesson to learn more.