Revit MEP

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agobel
Posts: 16
Registered: ‎04-02-2010
Message 1 of 2 (961 Views)

Revit MEP 2013, Duct Pressure Loss Report, System doesnt show in System Selector

961 Views, 1 Replies
07-23-2013 01:01 PM

I am trying to get a static pressure calc on a return duct system consisting in of return diffusers and a return fan.  I can get the system to add the flow and all diffusers are set to static pressure "specified" with a value.  The system doesnt show up in the Duct Pressure Loss Report - System Selector and the system static pressure reads "not calculated"  even though the Return Air system is set to calculate.  I do recieve an error on the system indicating that the system is "not well connected" even though there are no open ends on the system and I have flow calculations thoughout all of the ductwork. 

 

Am I missing something?  Is the system not showing in the system selector because it say that it is not well conneceted?  If thats the case is there an easy way to make the system well connected even though it already appears that it already is?

 

Thanks

Product Support
Chris.Aquino
Posts: 393
Registered: ‎06-27-2010
Message 2 of 2 (890 Views)

Re: Revit MEP 2013, Duct Pressure Loss Report, System doesnt show in System Sele

07-26-2013 08:55 AM in reply to: agobel
I would check the flow settings on any equipment on the system.

I would review the following posts:

http://inside-the-system.typepad.com/my_weblog/2007/11/go-with-the-flo.html

http://inside-the-system.typepad.com/my_weblog/2007/12/go-with-the-flo.html

http://thebuildingcoder.typepad.com/files/me204-3_connectors_in_revit_mep_content.pdf


Chris Aquino
Technical Support Specialist
Customer Service & Support
Autodesk, Inc.


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