1 Reply Latest reply on Jun 8, 2018 5:28 PM by jru

    Calculate data checking data



      I´m unsing datalink and I´m trying to find a solution.


      What i was looking for is: I have a tag that has the flow rate "ft20"

      But it goes to diferente tanks, the direction is alocated in another tag "Direction"

      I need to calculate how much during a day, I send to each tank.


      I was trying to use calculate Data with filter expression, using '\\server\\Direction' = name of my tank.

      But it gave me, invalid expression


      Thank you for ur support

        • Re: Calculate data checking data

          Hey Kurt,


          Thanks for posting on PI Square. 


          Based on the information, my first inclination would be that you have a syntax error.  I think your syntax for your filter expression should be '\\server\Direction' = name of my tank.


          I think you have an extra '\' following the server name.  Please give that a shot.