At present we have calculation built in PI Performance equation for below tags and have to crreate same in PI AF.
Pump event_start Tag (Digital tag with 0-Normal , 1- Alert)
Event=Status, IF Tagbad('Status','*')=0 then ( IF (TagVal('Status,'*') > PrevVal('Status')) then 1 else NoOutput()) else NoOutput()
Run Duration Tag
IF Tagbad('Status','*')=0 then (IF 'Status'=2 then ('*' - PrevEvent('Pump event_start Tag ','*'))/3600 Else NoOutput() ) else NoOutput()
I have tried to create calculation in PI AF but it’s not giving required output. Kindly assist me.
Status Tag- It is a status tag which is reading 0 or 2. I created a enumeration set with states as 0- Stop and 2- Running
Current PE Tags: