[TRNSYS-users] Star matrix error of TYPE56

[Stefan de Kool]

Dear candy

 

I have not had this error before, but the manual says this: "ERROR 185 - The
TYPE 56 multi-zone building model has reported a singular matrix.  The star
matrix is singular.  Check the input file description for inconsistencies in
the building description.". So there might be something wrong in your .bui
file. I don't know if this gives you any clue.

 

Concerning front and back: back is the side facing the zone

 

Good luck

Stefan

 

  _____  

Van: trnsys-users-bounces at engr.wisc.edu
[mailto:trnsys-users-bounces at engr.wisc.edu] Namens candyhe
Verzonden: maandag 3 juli 2006 16:35
Aan: trnsys-users at engr.wisc.edu
Onderwerp: [TRNSYS-users] Star matrix error of TYPE56

 

Dear all,

 

Does any body know what will cause such an error? I uesd the Prebid to model
a 6 zones building. When I run it in TRNSYS, I got the error report.

 

***** ERROR *****        TRNSYS ERROR # 185
 UNIT   4 TYPE  56 MULTIZONE BUILDING
 STAR MATRIX IS SINGULAR - SIMULATION STOPPED.

BTW, I am also a little bit confuse about the adjacent wall. Which direction
is the front? and which direction is the back? Would any one help me out?
Thanks very much.

 

Best Regards,

 

Candy,He Miaomiao
MPhil. Student
Department of Mechanical Engineering
University of Hong Kong
http://www.hku.hk/
(+852)28592642

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