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Rate of change/time methods for AF analysis WITHOUT output to a Pi point

Question asked by BMinsight on Aug 14, 2018
Latest reply on Aug 15, 2018 by Lal_Babu_Shaik

Hello I looked around in AF forums and tried suggested approaches based on TagMax-TagMin incombination with PrevEvent as well as   TagMean formula. It does work but if I try to trend such an rate change output attribute without writing to a Pi point, it is too slow.

Have anyone tried to optimize this to speed up. For example does using 1 day intervals instead of 1 min interval help speed ?

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