AnsweredAssumed Answered

Summary DataSets in PI Vision

Question asked by VCampus-METCO on Apr 30, 2019

Does anyone know how PIVision implements datasets within ProcessBook displays? The example below trends SINUSOID, then the 10 minute min, max and average. These summary datasets are trended as a digital trace every 10 minutes. Does it create a dummy element and AF Attributes that are not visible in any standard AF Database?


I can create a similar thing in AF using an attribute referencing SINUSOID, then creating child attrubutes that calculate the same 10 minute average, min and max. However it calculates this as a continuous analog trace. And not as a calculation evcery 10 minutes as a digital trace.


Is it posisble to do this with Vision / AF?