[TRNSYS-users] zones are not visible after opening (idf) file in TRNbuild

David BRADLEY d.bradley at tess-inc.com
Thu Sep 17 09:02:06 PDT 2015


If you have already created an idf in SketchUp/Trnsys3D then you should 
open TRNBuild and then select "import IDF" from the File menu. If 
nothing is imported then my guess is that the surfaces that you have 
drawn in SketchUp/Trnsys3D are not associated correctly with an airnode. 
I would recommend that you follow the Trnsys3D tutorial that you should 
find in the ..\Trnsys17\Documentation\ directory.
regards,
  David


On 09/16/2015 10:59, Sandeep Singh Chahal wrote:
>
> Hello Everyone,
>
> I am interested to run simulation with three thermal zones first 
> floor, second floor and attic. I have created first floor with windows 
> and a door. In Trnsys 3D google sketch up, first thermal zone has 
> defined as first floor. ( no error no warning).
>
> I am opening this (idf) file in TRNSYS by clicking new; 3D building 
> project; open idf and create project.
>
> Problem: after opening idf file in TRNSYS and TRNbuild both don't show 
> any zone there but the idf file has one thermal zone defined as first 
> floor.
>
> Even after surface meshing; Same problem with (.idf) file which 
> includes three thermal.
>
> I have just started with TRNSYS; I will greatly appreciate any help!
>
> Thanks,
>
> Sandy Chahal
>
>
>
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> TRNSYS-users at lists.onebuilding.org
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-- 
***************************
David BRADLEY
Principal
Thermal Energy Systems Specialists, LLC
22 North Carroll Street - suite 370
Madison, WI  53703 USA

P:+1.608.274.2577
F:+1.608.278.1475
d.bradley at tess-inc.com

http://www.tess-inc.com
http://www.trnsys.com

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