9 Replies Latest reply on Oct 2, 2018 8:35 AM by Muthulingam-EnQuest

    How do I Back Fill a set of missing Data (recovered from DCS) into the PI Server?

    Muthulingam-EnQuest

      Hi guys,

       

      I am planning to back fill a set of Data that stopped communicating with the PI Buffer Server.

      This data can be retrieved from the DCS Data Archive in .csv or .txt format.

       

      My questions:

      1. How do I Back Fill a set of missing Data (recovered from DCS) into the PI Server?
      2. Does the Data automatically back fill when the connection between the OPC Server (DCS) and OPC Interface (PI Buffer) is restored?
      3. I have been using PIConfig Data Loading methods to update some of the manually uploaded data, is there a better way to do this for all the Instrument Tags (from DCS) for a specific period in the past?

       

      Please help.

       

      Best regards,

       

      Muthulingam Ramiah

       

      Ganesh Supromaniam