Chrisdude Posted June 7, 2019 Report Posted June 7, 2019 Hi all, I am sorry for such a simple question, but I am a c# programmer not PLC. However, my question is how do I change >=(325) to something like >=(10)? I have tried everything I can see to edit this rung but to no avail. Could someone help me please?
IO_Rack Posted June 7, 2019 Report Posted June 7, 2019 "325" is just an ID number for the instruction. In your example Cycle_Count will be compared to Challenge_C.... as Unsigned Integers. There are variations of the compare instructions. Double click the instruction then click Instruction Help for a complete list.
Michael Walsh Posted June 7, 2019 Report Posted June 7, 2019 To expand on that slightly, the ID number is used when using a handheld programming device (pendant) rather than using the software. The programmer would press the FUN (function) key and then enter 325 and this instruction would be entered.
Wasan Posted June 8, 2019 Report Posted June 8, 2019 @Chrisdude For your image attached that instructions mean [Cycle_Count >= Challenge_C..] If you need to change value to >= 10 you should change value in Challenge_C.. For instructions description please check at Help -> Instruction Preference -> "Your PLC series".
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