Using EnergyWitness™ to Find Root Cause of BAS Alarm
  "I've got an alarm and I can't find what's causing it."

Problem: The water temperature leaving the cooling tower was not meeting setpoint. All we knew was:

  • The first indication of the issue from the BAS was an intermittent alarm

  • The alarms came from cells 2 and 3 of a three-cell system

  • The problem was going on for several weeks without being able to identify the cause

Challenge: With no prior knowledge of the systems or operations at this facility, IDS was challenged to use EnergyWitness to find the root cause of the problem (not just symptoms).

Results: Read the case study presentation to see.

 

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View the presentation
10 slides — 731KB PDF
August 2004

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