[Equest-users] T-Stat is acting Screwy

Rob Hudson rdh4176 at gmail.com
Wed May 19 08:12:35 PDT 2010


It is constant volume VAV system.

On Wed, May 19, 2010 at 11:04 AM, Carol Gardner <cmg750 at gmail.com> wrote:

> Try opening up your inp file and retyping it there. You might be able to
> see why it snaps back. Have you used BDL before? Its not too hard to see
> your schedules.
> Good luck'
> Carol
>
>
> On Wed, May 19, 2010 at 7:59 AM, Rob Hudson <rdh4176 at gmail.com> wrote:
>
>> I am working in the DD and i have created my own schedules.
>>
>> On Wed, May 19, 2010 at 10:52 AM, Carol Gardner <cmg750 at gmail.com> wrote:
>>
>>> Are you changing them in DD? If you are and it's not working I'd do it in
>>> the .inp deck. Not too hard to fix in BDL. Just find the specific schedules
>>> you want and don't change and usernames.
>>>  Carol
>>>
>>> On Wed, May 19, 2010 at 6:46 AM, Rob Hudson <rdh4176 at gmail.com> wrote:
>>>
>>>>  I have a lab space that is kept between 73 and 70 degrees all year
>>>> long.  One of my parametric runs has the cooling and heating T-stat
>>>> schedules changing to have night time setbacks to 80 and 60, respectively.
>>>> When i use these, i get more energy spent overall.  specifically, i have a
>>>> chilled water meter, steam meter, electric meter and hot water meter to
>>>> monitor everything.  The chilled water increases while the others slightly
>>>> decrease when i use the set back schedules.  Any ideas?
>>>>
>>>> --
>>>> Rob Hudson
>>>>
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>>>>
>>>
>>>
>>> --
>>> Carol Gardner PE
>>>
>>
>>
>>
>> --
>> Rob Hudson
>>
>
>
>
> --
> Carol Gardner PE
>



-- 
Rob Hudson
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