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Triggers expressions with Item Thresholds

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  • melvineris
    Junior Member
    • Aug 2019
    • 1

    #1

    Triggers expressions with Item Thresholds

    Good Morning everyone. I am looking to develop some triggers for the APC InRow cooling units we have in our data center. I have already combed through the MIB for the units and created Items for everything that we need or want to monitor. Now I am looking to create the triggers for monitoring the environment.

    Her is an example of what I am looking to do: flats in lower parel

    There are 2 items in the template named Return Air Temp and Return Air Temp Threshold. Both of these items are polled by snmp, the Return air temp every 10s and the Threshold every 1d. The threshold will never change since that is a value we already set on the units themselves. It is set to 104F. Right now our Return Air temp is at 76F.
    Last edited by melvineris; 08-08-2019, 14:51.
  • zux
    Member
    • Sep 2018
    • 93

    #2
    return.air.temperature.threshold.item.key.last()-return.air.temperature.item.key.last()<=0

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