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Re: [EnergyPlus_Support] Some Warning!

At 06:21 AM 8/21/2005, hbn_pch wrote:

>Dear all,
>    I simulate a model and there are many identical warning as follows:
>I don't know how to eliminate these warning.Appreciated your kind
>help.thanks.

Surface heat balance did not converge - Not sure what would cause
that. Could be problems with high internal loads, high radiant
loads, zone too complicated, or very massive construction. If it
only occurs a few times, then results are probably valid. If many,
then not valid.


>    ** Warning ** Inside surface heat balance did not converge with
>Max Temp Difference [C] =3.372E-003 vs Max Allowed Temp Diff [C] =2.000E-003
>    **   ~~~   ** occuring in simulation=SUMDAY at 07/21 05:60

Since in your error messages, the max temp difference seems to be 
close to the tolerance level, you may be "okay" though you probably 
should investigate the above to see if you can see what is causing it.


Linda

EnergyPlus WebSite: http://www.energyplus.gov
Owner: EnergyPlus_Support list
Member: EnergyPlus Development Team



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