[TRNSYS-users] TRNSYS 18 Error 101 Missing Data Card

David BRADLEY d.bradley at tess-inc.com
Wed May 23 08:43:48 PDT 2018

   I would guess that one of the parameters (or inputs) in the Type927 is set to be a variable (formerly called a "string" in v17) instead of being set to a number and that the equation defining that variable isn't being recognized for some reason. You might use a text comparison tool (I use CompareIt) to look at the v17 and v18 versions of the *.dck file and see if the problem is obvious, then correct it in the v18 *.tpf.
kind regards,

On 05/23/2018 07:01, Russo Gianluca via TRNSYS-users wrote:
> Dear TRNSYS users,
> I made a model to simulate the behavior of Heat Pumps inside a building powered by PV panels. The model works fine in TRNSYS 17 but when I open it in TRNSYS 18 it gives me the following errors:
> TRNSYS Message 101: Missing data card. TRNSYS was unable to find some required information on the data card in "reported information”
> Reported information : CL_ACS
> TRNSYS Message 77: The TRNSYS Processor has found an illegal input specification in a UNIT-TYPE statement.
> This issue is given by Type 927.
> Why does TRNSYS 17 run the model but TRNSYS 18 doesn’t?
> Thank you very much for your help.
> Best regards,
> Gianluca Russo
> _______________________________________________
> 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


More information about the TRNSYS-users mailing list