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  3. Аларм на резкое изменение DCI

Аларм на резкое изменение DCI

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  • E
    E
    enp
    wrote on last edited by
    #1

    Здравствуйте!

    Как сгенерировать аларм, если значение некоторого DCI за 5 минут изменилось более чем на 20% в любую сторону?

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    • V
      V
      Victor Kirhenshtein
      wrote on last edited by
      #2

      Нормальным образом никак, только если сделать два DCI - в одном собственно значение, а в другом - отклонение текущего значения от среднего - которое вычисляется в transformation скрипте. Я добавил в todo для релиза 1.2.2 два новых типа проверок - абсолютное отклонение и NXSL скрипт - тогда можно будет что угодно посчитать.

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