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Thread: Status bit of structured variable

  1. #1

    Default Status bit of structured variable

    Hi,

    I have created a DNP3 structured variable. I am trying to get the invalid bit status of a sub variable of the structured variable in straton using "VSIGETBIT" Function block. But the output of the block is FALSE even when there is communication error. (output is TRUE if i connect a normal variable i.e., a non structured variable). Is there any other way to get the invalid bit status of the sub variable of the structured variable?

    TIA

  2. #2

    Default Re: Status bit of structured variable

    Hi,

    VSIGETBIT is the correct function to get the read out the status bits of a variable. If this is working with a normal variable and not working with an array variable, I would contact your local COPA-DATA support to investigate this issue further.

    Best regards,
    Mark

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