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Re: [EnergyPlus_Support] Cooling load - simulation crash - help
It looks like your simulation is crashing because of the tabular
reports. There are more than 1000 columns. My guess is it has to do with
this report request: Try deleting this object and run the simulation again.
Output:Table:Monthly,
Surface ext Temperatures,!- Name
2, !- Digits After Decimal
Surface Outside Temperature, !- Variable or Meter 1 Name
SumOrAverage, !- Aggregation Type for Variable or Meter 1
Surface Outside Temperature, !- Variable or Meter 2 Name
Maximum, !- Aggregation Type for Variable or Meter 2
Surface Outside Temperature, !- Variable or Meter 3 Name
Minimum; !- Aggregation Type for Variable or Meter 3
Theodoridou Ifigeneia wrote:
>
>
> Thank u for the instant response!
>
> I could ignore the warnings, but the problem is the error is fatal,
> the simulation crashes and I am getting no results...
>
> I have run the same file (the same inputs with the dual setpoint) for
> an other building and it didnt crash. It doesnt make sence...
>
> O/H Richard Raustad ??????:
>
>> The warnings are just telling you the cooling loads in those zones are
>> 0, but you already know that since there is no cooling system.
>>
>> Does the thermostat use a "dual set point", or just a "single heating"
>> set point?
>>
>> If you are using a dual set point, change it to single heating set point
>> and see if the warnings disappear. If that doesn't help, just ignore the
>> warnings.
>>
>> If you are using a single heating set point, you can ignore these warnings.
>>
>> ifigeneiat wrote:
>>
>>> Dear all,
>>>
>>> I am having a hard time with an idf file imported from DB. It only has
>>> a heating system (baseboards). The simulation is running, all
>>> branches, nodes etc. passed the control, but when coming to the
>>> "running E+ simulation – SUMMER DESIGN DAY" it crashes! The error
>>> message says that the cooling loads of my heated zones are equal to zero.
>>> How do I solve this? I never asked for E+ to calculate any of this and
>>> no cooling system is on.
>>>
>>> Thanx in advance!
>>>
>>> ifigeneia
>>>
>>>
>>>
>>
>>
>
--
Richard A. Raustad
Senior Research Engineer
Florida Solar Energy Center
University of Central Florida
1679 Clearlake Road
Cocoa, FL 32922-5703
Phone: (321) 638-1454
Fax: (321) 638-1439 or 1010
Visit our web site at: http://www.fsec.ucf.edu
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