Emerson Exchange 365

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Alarm Management - Alert level priority alarm annunciation DeltaV 12.3

We have the typical locked down Operator alarms that are controlled by our managment of change process.  However, we have an additional priority (Operator Alerts) that are operator settable and are filtered out of the Alarm summary and presented on an Alert Summary graphic.  I am looking for a method where an alert priority alarm can be silenced (but not acknowledged) after a pre-determined number of seconds.  Has anyone done this or have any suggestions? 

Regards,

Gilbert Montes

gxmontes

• 1 Sep 2015 9:01 PM
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2 Replies

• GeloCortez

  

  • 2 Sep 2015 8:01 AM

  Hi,
  
  I have a customer with the same requirement. but not implemented yet.
  
  you can use this script. DVSYS.THISUSER/HORN.CV = 5 (if 5 is the assigned priority for your project) then silence the horn after a number of seconds.
  
  add this event in the alarm banner.

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• gxmontes

  

  • 3 Sep 2015 12:19 PM

  In reply to GeloCortez:

  I will give it a try, and thanks for the response. I would be very interested in how others are implementing Operator Alerts on DeltaV where it is a customer requirment.

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