[Equest-users] eQuest -Warning :SPACE EL1 Core Spc (G.C39) has 0 delayed walls, 1 delayed floors

[cic at jci.com]

Evans/Ashu,

Thanks for the reply,

I want to keep the user feed U-value. In that case, is it acceptable if we 
ignore the error message ?. or else what needs to be done to take care of 
both the aspect (user value + no error message).

Please provide your inputs.

Also I am getting the following two more errors. Pls provide your inputs 
as well.

MULTIPLIER in EL1 Core Zn (G.C80) has Expression Evaluation Error: Invalid 
BDL reference
Line 17483:  Thermal Zone:  EL1 Core Pl Zn (G.C160)
Line 17489:  Error Encountered:


EL1 Core Plnm (G.C81) was referenced on line 2143 but never defined. 
(lLineNum = 1000000)
Line 17545:  Error Encountered:

Thanks and regards
Kathiresan




Jon Evans <JEvans at sustaineng.com> 
Sent by: equest-users-bounces at lists.onebuilding.org
06/17/2009 07:57 PM

To
ashu gupta <kce2 at kamalcogentenergy.com>, "cic at jci.com" <cic at jci.com>
cc
"equest-users at lists.onebuilding.org" <equest-users at lists.onebuilding.org>
Subject
Re: [Equest-users] eQuest -Warning :SPACE EL1 Core Spc (G.C39)  has     0 
delayed walls, 1 delayed floors






Kathiresan,
 
Ashu?s approach eliminates the warning.  
 
But, the reason the warning occurs is overriding the layers input for 
walls, roof, floor to be a U-value override (user input). The layers input 
accounts for the time delay properties of the wall (think of it like a 
capacitor) while the U-value override only looks at the steady state heat 
transfer.
 
Thanks.
 
Jon Evans, PE, LEED AP
 
Sustainable Engineering Group LLC
431 Charmany Drive Suite 102
Madison, WI 53719
 
Tel: (608) 231 9664 x 13
Fax: (608) 231 9665
E-mail: jevans at sustaineng.com
Web: www.sustaineng.com
 

From: ashu gupta [mailto:kce2 at kamalcogentenergy.com] 
Sent: Wednesday, June 17, 2009 12:50 AM
To: cic at jci.com
Cc: equest-users at lists.onebuilding.org
Subject: Re: [Equest-users] eQuest -Warning :SPACE EL1 Core Spc (G.C39) 
has 0 delayed walls, 1 delayed floors and 0 delayed ceilings
 
Hi Kathiresan,
 
To eliminate this warning you have to double click on this space and go to 
the content option then fill the minimum floor weight =70lb/ft².
 
Window for your reference
 

 
 
Thanks
Ashu Gupta,
Project Engineer,
Kamal Cogent Energy,


From: equest-users-bounces at lists.onebuilding.org 
[mailto:equest-users-bounces at lists.onebuilding.org] On Behalf Of 
cic at jci.com
Sent: Wednesday, June 17, 2009 10:37 AM
To: equest-users at lists.onebuilding.org
Subject: [Equest-users] eQuest -Warning :SPACE EL1 Core Spc (G.C39) has 0 
delayed walls, 1 delayed floors and 0 delayed ceilings
 

Dear All. 

I am getting the following warning while running equest, What needs to be 
done to eliminate this error in the model?. 

SPACE EL1 Core Spc (G.C39) has 0 delayed walls, 1 delayed floors and 0 
delayed ceilings. There should be at least a delayed wall and floor, a 
delayed wall and ceiling, or a delayed ceiling and floor for custom 
weighting factors to be calculated. ASHRAE weighting factors with floor 
weight of 70 lb/ft2 (342 kg/m2) will be used for this space. (lLineNum = 
1000000) 
Line  7871:  Warning Encountered: 

Advance thanks for the help. 

Regards, 
Kathiresan_______________________________________________
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