Hi all,
New to PI scripting, so I was expecting that someone would give a kick-start.
I have to get time stamps of state changes of discrete tags (PLC diagnostics information), for example, in the past one week. Is it possible to do so directly with any function or no? The closest I could come was the sgn function, but it returned the number of hours/minutes for any specific tag which has been greater than or less than any specific value during the specified amount of time. It works with boolean tags as well but not the thing I want. Any help?