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Thread: Subtraction of current variable value and value of the same variable from one hour ago.

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  1. #1
    Join Date
    01.07.2019
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    4

    Default Subtraction of current variable value and value of the same variable from one hour ago.

    Hi,

    I would like to display in Numeric Value the subtraction of current variable value and the value of the same variable from one hour ago. The result will change every 10 minutes. The variable is archived in 1 second cycle time.

    How to implement such functionality?
    Last edited by grzegorz_kaczmarczyk : 20th August 2019 at 09:01

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