When making an analysis template - how do I specify a time to check a specific PI Value? Similar question for checking Questionable flags.
I have 30 minute data (4 to 6 different values, once every 30 minutes), and in my analysis I need to check numerous things...some of those things being values (or their Questionable flags) at the present interval under analysis (we'll call it T), and some being at T-1, or T-2.
New to PI and this Forum. Hope this is the right spot for this question.