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Configure Tag History Window (Decimated) (G Dataflow)

Version:
    Last Modified: November 25, 2019

    Defines the range of historical tag values to read with Read Tag History or Multi Read Tag History and decimates at set time intervals.

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    decimated

    The approximate number of intervals to divide the historical tag values in the set time range.

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    start

    The time that limits the returned historical values to those written at or after the given time.

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    end

    The time that limits the returned historical values to those written at or before the given time.

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    newest first?

    A Boolean that determines whether to return the newest or oldest historical tag values first.

    The default is False, which returns the oldest historical values first.

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    history window

    The configured time range to read historical tag values.

    Wire history window to Read Tag History or Multi Read History to define the historical values to return.

    Where This Node Can Run:

    Desktop OS: Windows

    FPGA: Not supported

    Web Server: Supported in VIs that run in a web application


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