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Wanted to extract data from PI data archive in csv file automatically only on change in data but as we don't have full license so can't use PI functionality to create this file

Chandra

Hi All,

I am new to OSI PI, we use only PI Data archive and wanted to import tag data into csv automatically with some scripts and this import has to be done only on change so not like any specific time scheduler. Can someone please share knowledge ? As we don't use full license of PI so we don't have functionality within PI to run a scheduler and create CSV file from data .

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    Lots of coding for your team.

     

    STEP (1) READ PI DATA

    You can use AF SDK in .NET Framework 4.8. You will want to use a PIDataPipe to receive change in data events for PIPoints.

    You can use PI Web API and Channels to receive change in data events for Stream or Streamset, which can contain Point(s).

    STEP (2) WRITE DATA TO CSV

    Up to you as to layout of the files.

     

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  • 0

    Lots of coding for your team.

     

    STEP (1) READ PI DATA

    You can use AF SDK in .NET Framework 4.8. You will want to use a PIDataPipe to receive change in data events for PIPoints.

    You can use PI Web API and Channels to receive change in data events for Stream or Streamset, which can contain Point(s).

    STEP (2) WRITE DATA TO CSV

    Up to you as to layout of the files.

     

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