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[EnergyPlus_Support] Severe error: Node connects to no component



Hi all,

  

I'm working on modeling a large building consisting  of 3 floors. I'm trying to run a simulation before configuring all equipments and loads, so I assumed that the whole building is one Thermal Zone.

After Simulating the IDF file that I exported from OpenStudio, I have got some severe errors, as following:

  

Severe  ** Node OS:NODE 15 connects to no component

** Occurs in Supply Air Path=AIRLOOPHVAC:SUPPLYPATH {43AD326D-DB3B-4578-8C7F-7285017B8EA0}

** Check the connection to a ZoneHVAC:EquipmentConnections object

** Check if this component is missing from the Supply Air Path

** Severe  ** An outlet node in AirLoopHVAC="OS:AIRLOOPHVAC 1" is not connected to any zone

** Could not match ZoneEquipGroup Inlet Node="OS:NODE 7" to any Supply Air Path or controlled zone

Any Suggestions??

  

M. Selim

Graduate Teaching Asisstant in Mechanical Eng. Dep.

PhD student in Interdisciplinary Eng. Dep.

University of Alabama at Birmingham (UAB)

mselim@xxxxxxx 




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