Database value as parameter



  • Hi guys,

    Can any of you tell me if it is possible to use a database value as the value of TIMER_ pt? it sort of works with "refresh_from" in WebBuDi" but i still need to push enter to actually have it using it as the value of the TIMER_ pt. Is there any way of forcing that automatically?

    Thank you for your support.



  • Hi George,

    if I understand correctly you are trying to write (change) parameter inside function block (TIMER_:pt) from the running project, right?

    Have a look at function block called SETP*: https://www.rexygen.com/doc/PDF/ENGLISH/BRef_ENG.pdf#page=307

    This group of blocks enables you to remotely change parameters (Real, Integer, Bool) of function blocks.

    If this is not answering your question, please, let me know 🙂

    Regards, Tomas


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