[Equest-users] error msg: loop - no primary heating equipment attached

[Pranita Kothuru Komirishetty]

Nathan -

I have tried this before and gives me this error message and restores the
settings:

[image: Inline image 1]

Any thoughts.

Thanks.

On Thu, Jul 16, 2015 at 9:32 AM, Nathan Miller <nathanm at rushingco.com>
wrote:

>  If Circulation Loop 5 is attached to the primary heating loop as its
> source of heat, then I believe you need to designate the Loop Subtype as
> “Secondary”. See Screen Shot:
>
>
>
>
>
> *Nathan Miller, PE, LEED AP BD+C** – **Mechanical Engineer/Senior Energy
> Analyst*
>
> *RUSHING* | *D* 206-788-4577 | *O* 206-285-7100
>
> *www.rushingco.com <http://www.rushingco.com/>*
>
>
>
> *From:* Equest-users [mailto:equest-users-bounces at lists.onebuilding.org] *On
> Behalf Of *Pranita Kothuru Komirishetty
> *Sent:* Thursday, July 16, 2015 9:27 AM
> *To:* equest-users
> *Subject:* [Equest-users] error msg: loop - no primary heating equipment
> attached
>
>
>
> Good Morning -
>
>
>
> I am working on a 65 story building in eQuest 3.64. The building is cooled
> by Standard VAV units (primary cooling equipement is chillers) heated by
> perimeter baseboards (steam boilers).
>
>
>
> The first 6 floors of the building have perimeter induction units with no
> re-heat. For this I have created a different loop (linked this to the
> primary heating loop). This loop is called the Circulation Loop 5 in my
> model. I assign this loop to the   baseboard loop in the air side HVAC
> parameters.
>
>
>
> When I run the simulation I get the following error:
>
>
>
>
>  ***ERROR***********************************************************************
>
>              Loop: Circulation Loop 5               has no attached primary
>
>              heating equipment.
>
>
>
> I could not find anything in the archives directly to tackle this issue.
> Not an expert in HVAC and hence need your advise.
>
>
>
>
>
> snapshot of loop window:
>
>
>
> [image: Inline image 1]
>
>
>
> Thanks in advance.
>
> --
>
> *- Pranita *
>
>
>



-- 

*- Pranita *
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