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Re: [EnergyPlus_Support] Loads Initialization did not Converge

EnergyPlus repeats the first day of each environment until the changes in 
temperature and loads are within the tolerances set in the BUILDING object.  
Thies error message indicates that the max number of warmup days was reached 
but the temperatures and/or loads were still changing from one day to the next 
by more than the tolerance.  This generally occurs in a very massive building.  
The easiest solution is to increase the "Maximum Number of Warmup Days" in the 
BUILDING object.

Mike


On 17 Oct 2005, at 20:55, wah wrote:

> Hello.
> I received the following warning:
> 
> Warning ** Loads Initialization did not Converge (CheckWarmupConvergence)
> 
> What is the meaning of this warning?
> Does it mean that the result is not accurate althought simulation runs
> successfully?
> 
> Thank you!
> 
> PuiWah 
> 
> 
> 
> 
> The primary EnergyPlus web site is found at:
> http://www.energyplus.gov
> 
> The group web site is:
> http://groups.yahoo.com/group/EnergyPlus_Support/
> 
> Attachments are not allowed -- please post any files to the appropriate folder
> in the Files area of the Support Web Site.
> 
> EnergyPlus Documentation is searchable.  Open EPlusMainMenu.idf and press the
> "search" button.
> 
> Yahoo! Groups Links
> 
> 
> 
> 
> 
> 
> 
> 
> 



========================================================
Michael J. Witte, GARD Analytics, Inc.
EnergyPlus Testing and Support      
EnergyPlus-Support@xxxxxxxx




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The primary EnergyPlus web site is found at:
http://www.energyplus.gov

The group web site is:
http://groups.yahoo.com/group/EnergyPlus_Support/

Attachments are not allowed -- please post any files to the appropriate folder in the Files area of the Support Web Site.

EnergyPlus Documentation is searchable.  Open EPlusMainMenu.idf and press the "search" button.
 
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