10 Replies Latest reply on Oct 31, 2018 8:13 AM by gregor

    Find last timestamp of a specific value


      Trying to calculate how long a piece of equipment has been in a certain state of operation.  What I need to do as part of my expression is to find the last timestamp the archived value was in the state "Offline".  PrevVal and PrevEvent doesn't cut it as they grab the last archived value and due to CompMax is the same value as the current value.