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Optimising the tagtot function for attatining cumulative value

Question asked by Archit on Dec 13, 2018
Latest reply on Dec 17, 2018 by Navaneethakrishnan

Hi All,


I am trying to realise cumulative value of some Pi Points but in doing so I am having performance issues as the function slows down the entire system.


I am trying to find a value to optimise the solution.


The analysis I am using is:

Variable 1: ParseTime(Concat("*-",'Days',"d"))

Variable 2: TagTot('VALUE','*',Variable1)


Days is a Pi Point and typically has value of 15d.