Does PI system has something similar to Expression Evaluator ?
For example [TAG_EVALUATES_TO_INT_2] + 2 = 4
Where do you want this capability? Which tool are you using?
Well wherever its available or the imp-limitation is available for it
In Peformance Equation (PE), 'sinusoid' evaluates to current value of the tag. See the PE user manual for more examples. Also, the ACE user manual.
I like to use the "%piserver%\adm\pipetest.exe" command-line tool to interactively test expressions. It's on all PI Servers.
Right, I'll check these out. Probably the most ideal one (implication) im looking in some sort of data collector, so the value would be stored as an equation. Sounds like PE is what im looking for.
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