[TRNSYS-users] error message

[David BRADLEY]

Johannes,
   This is a generic Fortran message that occurs when something goes 
wrong in a simulation but the problem is not trapped by the code so as 
to give the user a (more) useful error message. If the error is coming 
from a simulation that includes standard components or components from 
the TESS Libraries or Transsolar non-standard components, you should 
send the project to your distributor so that we can find what went wrong 
and catch the error. If you are using user written or non standard 
Types, you may have to debug the input file yourself. Start by going to 
the component control cards (where you set the simulation start and stop 
time) and set "debug mode" to "true." This will check to make sure that 
none of the components are setting their outputs to the NaN (not a 
number) condition and that none of the components are writing outside 
their allotted output space. This will probably not lead you to a 
solution but it may help narrow down where the problem is occurring.
Best
  David


On 6/28/2012 11:01, Johannes Schütz wrote:
> Hi Guys,
>
> the follolwing error message popped up during the first timestep of my 
> simulation:
> "invalid floating point operation"
> Does anybody know, by what kind of mistake this error message could be 
> caused. Thx for your help in advance.
>
> Take care Jojo
>
> P.s.: I didn't want to describe the whole Dck, because it is probably 
> a standard error message, which occurs quite often.
>
>
> _______________________________________________
> TRNSYS-users mailing list
> TRNSYS-users at cae.wisc.edu
> https://mailman.cae.wisc.edu/listinfo/trnsys-users

-- 
***************************
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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