[TRNSYS-users] external file

David BRADLEY d.bradley at tess-inc.com
Fri May 11 08:07:14 PDT 2018


   You then need to modify the file so that there is only one value of 
normalized load flow rate and one value of normalized source flow rate. 
You'll also have to adjust the Type927 parameters that ask how many 
values of each variable you're providing in the data file. You may also 
run into trouble if you are using Trnsy16 or earlier; with Trnsys17 you 
were allowed to enter a single value of an independent variable. Before 
that you could only define two or more.

kind regards,


On 05/10/2018 03:58, chiara pinto via TRNSYS-users wrote:
> Hi everyone,
> i have some problems for the creation of the external file for type 927.
> As you can see from the image he wants some indipendent values like 
> flowrate and temperature and indipendent values for each combination. 
> The problem is that i have indipendet values only when load flowrate 
> and source flowrate are equal.
> Anyone knows how to fix it?
> Thanks for your healp.
> Best regard,
> Chiara
> Inviato da Posta <https://go.microsoft.com/fwlink/?LinkId=550986> per 
> Windows 10
> _______________________________________________
> TRNSYS-users mailing list
> TRNSYS-users at lists.onebuilding.org
> http://lists.onebuilding.org/listinfo.cgi/trnsys-users-onebuilding.org

Thermal Energy Systems Specialists, LLC
22 North Carroll Street - suite 370
Madison, WI  53703 USA

d.bradley at tess-inc.com


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