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RE: [EnergyPlus_Support] Re: Errors with Refrigerated Case object
Yes, it's related to defining a zone air node. Unless there is a
Controlled Zone Equip Conf object, the program does not automatically
create a system air node for each zone.
________________________________
From: EnergyPlus_Support@xxxxxxxxxxxxxxx
[mailto:EnergyPlus_Support@xxxxxxxxxxxxxxx] On Behalf Of anarui.oliveira
Sent: Tuesday, March 18, 2008 12:37 PM
To: EnergyPlus_Support@xxxxxxxxxxxxxxx
Subject: [EnergyPlus_Support] Re: Errors with Refrigerated Case object
Yes... it worked when I used a similar file with Purchased Air and
the corresponding Controlled Zone Equip Configuration...
But this object and the corresponding Equipment List do not make any
direct reference to the Refrigeration objects themselves; they only
refer the climatization objects...
So what is the relation? Is it only because of defining the air nodes?
I can't define Refrigeration objects for uncontrolled zones?
Thanks,
Ana.
--- In EnergyPlus_Support@xxxxxxxxxxxxxxx
<mailto:EnergyPlus_Support%40yahoogroups.com> , Richard Raustad
<RRaustad@...> wrote:
>
> Or at least a CONTROLLED ZONE EQUIP CONFIGURATION object for the
zone
> where the case is located.
>
> Richard Raustad wrote:
> >
> > Its because you do not have CONTROLLED ZONE EQUIP CONFIGURATION
objects.
> > You need one for each zone.
> >
> > anarui.oliveira wrote:
> > >
> > > Thanks for the hints, but I couldn't identify the problem. I
uploaded
> > > the file.
> > >
> > > Regards,
> > > Ana.
> > >
> > > --- In EnergyPlus_Support@xxxxxxxxxxxxxxx
<mailto:EnergyPlus_Support%40yahoogroups.com>
> > <mailto:EnergyPlus_Support%40yahoogroups.com>
> > > <mailto:EnergyPlus_Support%40yahoogroups.com>, Richard Raustad
> > > <RRaustad@> wrote:
> > > >
> > > > Line 573 is where it reads inputs to the refrigerated case
object.
> > > Check
> > > > the zone name in the Case:Refrigerated object and make sure
it is a
> > > > valid zone name and spelled correctly. Check the error file
and see
> > > if
> > > > there is a warning that leads you to the problem. If you can
not
> > > find
> > > > the problem, please upload it to the _Problem_Submittals
folder. It
> > > > should be easy to correct.
> > > >
> > > >
> > >
> >
http://tech.groups.yahoo.com/group/EnergyPlus_Support/files/_Problem_S
<http://tech.groups.yahoo.com/group/EnergyPlus_Support/files/_Problem_S>
> >
<http://tech.groups.yahoo.com/group/EnergyPlus_Support/files/_Problem_
<http://tech.groups.yahoo.com/group/EnergyPlus_Support/files/_Problem_>
S>
> > >
> >
<http://tech.groups.yahoo.com/group/EnergyPlus_Support/files/_Problem_
<http://tech.groups.yahoo.com/group/EnergyPlus_Support/files/_Problem_>
S
> >
<http://tech.groups.yahoo.com/group/EnergyPlus_Support/files/_Problem_
<http://tech.groups.yahoo.com/group/EnergyPlus_Support/files/_Problem_>
S>>
> > > ubmittals/
> > > >
> > > > anarui.oliveira wrote:
> > > > >
> > > > > Hi.
> > > > >
> > > > > After looking into the "Supermarket" example file, I tried
to
> > > create
> > > > > a Compressor Rack and Refrigerated Case in my own model of a
> > > > > Supermarket, but after correcting the more or less
straightforward
> > > > > errors, the simulation started to crash...
> > > > > I tried several different versions and adaptations:
Zone/Outdoors
> > > > > heat rejection, different schedules, defrost/no defrost,
etc. I
> > > used
> > > > > the performeance curves used in the example file.
> > > > > I can't detect differences between the objects I included
in my
> > > model
> > > > > and those in the example file that could cause that, but the
> > > > > simulations keeps crashing... as follows:
> > > > >
> > > > > forrtl: severe (157): Program Exception - access violation
> > > > > Image PC Routine Line Source
> > > > > EnergyPlus.exe 006ECF6C _refrigeratedcase 573
> > > > > RefrigeratedCase.f90
> > > > >
> > > > > EnergyPlus.exe 006E9B2E _refrigeratedcase 374
> > > > > RefrigeratedCase.f90
> > > > >
> > > > > EnergyPlus.exe 00AC4159 _hvacmanager_mp_m 163
> > > > > HVACManager.f90
> > > > > EnergyPlus.exe 00ADF54C _heatbalanceairma 121
> > > > > HeatBalanceAirManage
> > > > > r.f90
> > > > > EnergyPlus.exe 00ADFE6C _heatbalancesurfa 142
> > > > > HeatBalanceSurfaceMa
> > > > > nager.f90
> > > > > EnergyPlus.exe 00B138F5 _heatbalancemanag 166
> > > > > HeatBalanceManager.f
> > > > > 90
> > > > > EnergyPlus.exe 00B1DD31 _simulationmanage 212
> > > > > SimulationManager.f9
> > > > > 0
> > > > > EnergyPlus.exe 00B25FE4 _MAIN__ 284
> > > > > EnergyPlus.f90
> > > > > EnergyPlus.exe 00BBECD1 Unknown Unknown Unknown
> > > > > EnergyPlus.exe 00BAA68C Unknown Unknown Unknown
> > > > > kernel32.dll 77153833 Unknown Unknown Unknown
> > > > > ntdll.dll 7761A9BD Unknown Unknown Unknown
> > > > >
> > > > > Can anyone help me?
> > > > >
> > > > > Regards,
> > > > > Ana Rui.
> > > > >
> > > > >
> > > >
> > > > --
> > > > 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
<http://www.fsec.ucf.edu>
> > <http://www.fsec.ucf.edu <http://www.fsec.ucf.edu> >
<http://www.fsec.ucf.edu <http://www.fsec.ucf.edu>
> > <http://www.fsec.ucf.edu <http://www.fsec.ucf.edu> >>
> > > >
> > > > UCF - From Promise to Prominence: Celebrating 40 Years
> > > >
> > >
> > >
> >
> > --
> > 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
<http://www.fsec.ucf.edu>
<http://www.fsec.ucf.edu <http://www.fsec.ucf.edu> >
> >
> > UCF - From Promise to Prominence: Celebrating 40 Years
> >
> >
>
> --
> 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
<http://www.fsec.ucf.edu>
>
> UCF - From Promise to Prominence: Celebrating 40 Years
>
[Non-text portions of this message have been removed]
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