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

[David BRADLEY <d.bradley@tess-inc.com>]

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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David BRADLEY
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Thermal Energy Systems Specialists, LLC
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