[Equest-users] CHW error message
Varkie C Thomas
thomasv at iit.edu
Thu Dec 15 14:22:54 PST 2011
Kelsey, Robby,
Thanks. The supply air temp was too low. What CHWS temp does eQUEST assume? This should be an input value too, besides temp rise.
Varkie
----- Original Message -----
From: Kelsey VanTassel <KVanTassel at sustaineng.com>
Date: Thursday, December 15, 2011 3:24 pm
Subject: RE: [Equest-users] CHW error message
> Either your supply air temperature is set too low or your chilled
> water supply temperature is set too high.
>
> Kelsey Van Tassel
> Project Engineer |
> kvantassel at sustaineng.com<mailto:kvantassel at sustaineng.com>608.836.4488 ext. 20 | Fax: 608.836.4477
> [cid:image001.jpg at 01CCBB3D.A32C4B50]
> Sustainable Engineering Group
> 901 Deming Way, Suite 201
> Madison, WI 53717
> www.sustaineng.com<http://www.sustaineng.com/>
>
>
> From: equest-users-bounces at lists.onebuilding.org [mailto:equest-
> users-bounces at lists.onebuilding.org] On Behalf Of Varkie C Thomas
> Sent: Thursday, December 15, 2011 3:27 PM
> To: equest-users at lists.onebuilding.org
> Subject: [Equest-users] CHW error message
>
>
> What causes the error below? The CHW input used all eQUEST
> defaults. The bldg is high-rise residential. The systems used
> defaults also (4-pipe FCU). Varkie Thomas
>
> pro Maslak sim
> DOE-2.2-47h2 12/15/2011 15:03:51 BDL RUN 7
>
>
>
> REPORT- ATTN Simulation Messages For Review HVAC Program
> WEATHER FILE- EPW ISTANBUL,-,TUR
>
> -------------------------------------------------------------------
> --------------------------------------------------------------
>
>
>
>
>
> ***ERROR***********************************************************************
>
> In EL1 Sys1 (FC) , cooling coil
> leaving temperature must
>
> be at least 6F higher than entering water temp.
>
>
>
> ***ERROR***********************************************************************
>
> In EL1 Sys1 (FC) , cooling coil
> leaving temperature must
>
> be at least 6F higher than entering water temp.
>
>
>
> ***ERROR***********************************************************************
>
> In EL1 Sys1 (FC) , cooling coil
> leaving temperature must
>
> be at least 6F higher than entering water temp.
>
>
>
> ***ERROR***********************************************************************
>
>
>
>
>
>
>
>
>
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