[TRNSYS-users] Help with TRNEdit! no output returned in parametric runs, but no error is reported

[David BRADLEY]

Federico,

   If you have not already done so, make sure that all your path names 
are fully coded starting with the drive letter c:\TrnsysXX\ etc...

kind regards,

  David



On 02/25/2019 07:21, -- Fed -- via TRNSYS-users wrote:
> Hello everyone,
>
> i have the following problem with TRNEdit.
> I got an existing TRNSYS file from a colleague with all the necessary 
> input files.
>
> If i open it in TRNSYS, it runs without problems, and it takes about 
> 30 secs to run and generates an xls output file where i collect the 
> relevant parameters i want to extract from the simulation.
> If i open the dck file in TRNEdit and run it from TRNSYS-> Calculate, 
> it runs as well.
>
> If i set at a parametric table (even if it is very simple, like 2 
> runs, where i just change 1 parameter), and then i "Run the table", it 
> seems to run as the grey boxes identifying which scenarios is being 
> calculated appear, but they last about 1 second per run (while the 
> actual run should take about 30 secs) and at the end of the table, 
> there is no xls output file.
>
> >From the generated LST files, it says
>
> "*** Fatal Error at time   :         0.000000
>     Generated by Unit     : Not applicable or not available
>     Generated by Type     : Not applicable or not available
>     TRNSYS Message    350 : Unable to open the file associated with an 
> ASSIGNED logical unit number. Please check the ASSIGN statement and 
> make sure that the file exists at the specified location
>     Reported information  : Logical Unit =     53, FileName = 
> INPUTDATA\INPUT_FILE_FLEXYNETS_1GWH_YR_ROME.TXT"
>
> But i dont understand where the problem is, as the file exists, in the 
> right location and in fact it is found by TRNEdit when the model is 
> run WITHOUT the parametric table.
>
> Does anyone have a suggestion for this?
>
> Thanks in advance and best regards,
>
> Federico
>
>
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-- 
***************************
David BRADLEY
Principal
Thermal Energy Systems Specialists, LLC
3 North Pinckney Street - suite 202
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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