[TRNSYS-users] Type 101-CLOSE error

[David BRADLEY]

Baboo,
  Interesting. Thanks for letting us know the cause of the error. I seem 
to recall that there are ways of calling a program (in Fortran) where 
you wait until the program responds that it is done before going on 
rather than waiting a prescribed amount of time. Perhaps we should look 
into that.
Best,
  David


On 7/12/2011 07:03, Baboo Gowreesunker wrote:
>
> Hi all
>
> My problem was that TRNSYS was progressing to the next time step too 
> fast, not waiting for FLUENT to complete its simulations.
>
> I simply increased the SLEEP (x) value to a value greater than the 
> time (in s) taken by FLUENT, in the code.
>
> Thanks.
>
> *From:*David BRADLEY [mailto:d.bradley at tess-inc.com]
> *Sent:* 07 July 2011 19:53
> *To:* Baboo Gowreesunker
> *Cc:* trnsys-users at cae.wisc.edu
> *Subject:* Re: [TRNSYS-users] Type 101-CLOSE error
>
> Baboo,
>   "Unit 10" refers to the logical unit number (an integer that fortran 
> uses to reference a file that it is either reading from or writing 
> to). The "CLOSE error" suggests that there is a problem closing the 
> file, which is a bit strange; normally file errors occur when trying 
> to open files (because the file isn't where it is supposed to be). You 
> may be correct that the problem has to do with read/write permissions. 
> Do you have a Fortran compiler? If so, you can run the project from 
> within your Fortran compiler and stop on the line that is causing the 
> error. I am afraid that I do not have a copy of Fluent and so cannot 
> debug it for you.
> Kind regards,
>  David
>
>
> On 7/7/2011 04:32, Baboo Gowreesunker wrote:
>
> Hi all
>
> I'm running type 101 on a windows 7, 64 bit machine.
>
> Everytime I run the simulation, it runs for a few time steps, and then 
> I obtain the following error:
>
> Forrtl: severe (28): CLOSE error, Unit 10, file "Unknown" Image PC 
> Routine Line Source libifcoremd.dll  03DBD3FE  Unknown  Unknown  Unknown
>
> Stack trace terminated abnormally.
>
> I don't believe its an error in the code because otherwise it would 
> not run the few timesteps.
>
> I don't know whether it has to do with 'limited access to C: drive', 
> where libifcoremd.dll is located.
>
> Can somebody help me ?
>
>   
>   
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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  <mailto:d.bradley at tess-inc.com>
>   
> http://www.tess-inc.com
> http://www.trnsys.com

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