Re: [TRNSYS-users] external file

[David BRADLEY <d.bradley@tess-inc.com>]

Chiara,

  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,

 David

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 per Windows 10

 

_______________________________________________
TRNSYS-users mailing list
TRNSYS-users@lists.onebuilding.org
http://lists.onebuilding.org/listinfo.cgi/trnsys-users-onebuilding.org

-- 
***************************
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@tess-inc.com

http://www.tess-inc.com
http://www.trnsys.com