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PI Formula to find out % of time a pump is running

Question asked by csisk on Jul 7, 2017
Latest reply on Jul 19, 2017 by Luke Yarnall

Still considered new to PI even though I have been a part of it for a couple of years - not my main day to day job.  


I can use someone's help if you have a moment.


We have two pumps that are digital so I get a 1 or 0 value.   One of our workers has asked if I can create a new tag that would calculate how long in percentage that each pump is running each day and then also add those percentages together.


so I would need some type of TAGAVG  pump1 and pump2 and then add them?


I find it useful to see the completed formula and then I learn from that much easier than spending 6 days reading about thousands of other possibilities.


if anyone has any suggestions I would appreciate it.