[TRNSYS-users] Using the ASSIGN statement

David BRADLEY d.bradley at tess-inc.com
Fri Apr 15 07:38:19 PDT 2016


Christian,
  There are some components that internally assign a logical unit number 
but really not that many so I am surprised that one of the ones you 
chose did not work. Could you please send your project and any other 
files needed in order to run the simulation to me directly so that I can 
take a look at the problem?
kind regards,
  David


On 04/14/2016 01:47, Christian Herløv Krintel wrote:
> Dear TRNSYS users,
> I am trying to use the ASSIGN statement to assign a weather file to a 
> logical unit. I write in the control cards:
>
> ASSIGN .\Weather\US-TMY2\US-AK-Anchorage-26451.tm2 99
>
> But when I run the simulation I get the following error message: "An 
> ASSIGNED logical unit is already in use, either by the TRNSYS kernel 
> or by a Type". I tried to use different logical units, all with the 
> same error message. I made sure that the logical units I assign to are 
> not in use by other components by checking the .dck file beforehand.
>
> I hope someone can help me solve this problem.
>
> Best regards
> Christian
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> TRNSYS-users at lists.onebuilding.org
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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
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d.bradley at tess-inc.com

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