I need to program an average calculated on 5 min timeframe data values for each tag. (30 time)
I call a tag on the record value, then call it in an average or there is a way to call a variable directly ?
The way i saw it i need to to do in PI AF
Variable 1 recordvalue('att1','*-5min','*') result [1, 2 ,3 , 5, 7, 9]
Variable 2 AVG(variable 1) as per note in HElp guide (avg topic )
Is there another way to do that as i have 30 tags to do like that ?