I read (well, skimmed) the “manual” and I thought I understand:
I create a “User Constant”, give it a value, and then I can use the name of the constant instead of a parameter on the “Parameter Settings” tab.
I tried it for timers “Counter Period” and it didn’t work; it kept reverting to zero after saving.
If I’m doing it the wrong way, how am I supposed to use this?
I was hoping I can get a variable (even if called constant) that I can change in user code to change timer period (for example).
If my expectation is wrong... what are the User COnstants good for?