Guys,
A client asked us to create a calculation tag in the PI Performance Equation with the following logic: for example, the tag
KPI_VC_T6005.PV
should calculate the percentage of time the tag
T6005.PV
remained above 645 during the periods (07:00-15:00, 15:00-23:00, and 23:00-07:00). Could you help me understand how I can implement this logic in the PI Performance Equation? I’ve never worked with this type of calculation in a tag before.
