[Equest-users] SS-E or SS-R for Unmet Hours?

Jennifer Jin evergreen.building at yahoo.com
Mon Aug 2 14:31:54 PDT 2010


Pasha,

Thanks a lot . I looked at the document and on page 126, it says: To calculate 
the total number of hours outside the throttling rage, multiply the percentage 
reported here by the" Hours Fans on" reported on SS-E", But on the same page, 
under "important note: it also says: To investigate any hours outside the 
throttling range, see SS-R, then SS-F and SS-O to isolate the system & zone 
(SS-R), time of year (SS-F) and time of day (SS-O) the control problems occur." 

So I am a little confused here.
 
Thanks,
Jennifer




________________________________
From: Pasha Korber-Gonzalez <pasha.pkconsulting at gmail.com>
To: Jennifer Jin <evergreen.building at yahoo.com>
Cc: equest-users at lists.onebuilding.org
Sent: Mon, August 2, 2010 4:20:48 PM
Subject: Re: [Equest-users] SS-E or SS-R for Unmet Hours?


Hi Jennifer,

I suggest the SS-F report, not SS-E.   Take a look at the attached document, 
this should help you understand the reports better and what information they 
contain.  I use this reference document ALL the time to help me analyze and QC 
check my models.

Let us know if you have more questions.
Pasha


On Mon, Aug 2, 2010 at 12:24 PM, Jennifer Jin <evergreen.building at yahoo.com> 
wrote:

Pasha,
>
>Thanks for your quick response. SS-E report provides the annual total fas run 
>hours (not a zone level), will that be sufficient for a LEED submittal?
>
>Thanks,
>Jennifer
>
>
>
>
________________________________
From: Pasha Korber-Gonzalez <pasha.pkconsulting at gmail.com>
>To: Jennifer Jin <evergreen.building at yahoo.com>
>Cc: equest-users at lists.onebuilding.org
>Sent: Mon, August 2, 2010 2:18:08 PM
>Subject: Re: [Equest-users] SS-E or SS-R for Unmet Hours?
>
>
>
>Jennifer,
>
>start with looking at both SS-F (for each zone in your model) and SS-R for each 
>system in your model.  You'll need to use them both simultaneously to start 
>understanding what your model is OR is not doing.
>
>Pasha
>
>
>On Mon, Aug 2, 2010 at 12:05 PM, Jennifer Jin <evergreen.building at yahoo.com> 
>wrote:
>
>Hi Every one,
>>
>>I have a project which use heat pump for a two story office building. Which 
>>report should I use to get unmet hours, SS-E or SS-R? 
>>
>>
>>Many thanks,
>>
>>Jennifer
>>
>>
>>
>>
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>
>



      
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