[TRNSYS-users] forrtl.error.(63) output conversion error

David Bradley bradley at tess-inc.com
Wed Jul 18 08:04:27 PDT 2007


Sophie,
  If you have Type56 set to automatically calculate the convection 
coefficient on the inside of the glass, try setting that convection 
coefficient back to a constant value and see if you get the same error.
Cheers,
  David


At 09:30 7/16/2007, Sophie Masson wrote:
>Dear TRNSYS users,
>
>I am simulating a building with heating and cooling fan coils (and PID
>controllers) and studying the response of the system.
>
>Unfortunately, I have encountered a problem in my annual simulation. I
>have got the following message: "forrtl.error.(63) output conversion error"
>This error comes from a write instruction using an incorrect format for
>the number to print. In the listing file, the building (type 56) gives
>the following warning message (for several time step):
>Message               : Zone   1 surface    2 pane temperature
>calculation is diverging at time   2052.20000TDIF:              1.69141
>ITPANE:   31 ITCALC:    1
>
>What should I do to fix the problem?
>
>Thanks for your help,
>
>Sophie
>
>
>--
>Sophie V. Masson
>Research Engineer
>Center for Building Performance and Diagnostics
>Carnegie Mellon University
>5000 Forbes Avenue
>Pittsburgh, PA 15213
>Phone: 412 268 3939
>Fax: 412 268 6129
>Email: smasson at andrew.cmu.edu
>
>
>_______________________________________________
>TRNSYS-users mailing list
>TRNSYS-users at engr.wisc.edu
>https://www.cae.wisc.edu/mailman/listinfo/trnsys-users

****************************************************************************************
Thermal Energy System Specialists (TESS), LLC
David BRADLEY                           2916 Marketplace Drive - Suite 104
Partner                                        Madison, WI 53719
Phone: (608) 274-2577 USA
Fax: (608) 278-1475
E-mail: bradley at tess-inc.com
Web Pages:  http://www.tess-inc.com     and      http://www.trnsys.com

"Providing software solutions for today's energy engineering projects"
****************************************************************************************





More information about the TRNSYS-users mailing list