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<p class=MsoNormal><span style='color:#1F497D'>Ok. Add Econo-Lockout and set
it to yes. Then, when you are in the Parametric Run Definitions dialogue box,
click on grid view and compare to the Baseline items. <o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>For an accurate savings comparison,
check to make sure Baseline has "NO" compressor lockout and your run
says "YES". Also check to make sure the baseline OA control is set
to "FIXED". (And you can compare other inputs to make sure you are
comparing the two systems the way you want). <o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Can you email the grid view?<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<div>
<p class=MsoNormal><b><span style='color:#1F497D'>Joe Fleming<o:p></o:p></span></b></p>
<p class=MsoNormal><i><span style='font-size:10.0pt;color:#333333'>E.I., LEED
AP BD+C, BEMP<o:p></o:p></span></i></p>
<p class=MsoNormal><i><span style='font-size:10.0pt;color:#333333'>Mechanical
Engineer I<o:p></o:p></span></i></p>
<p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><b><span style='color:#006363'>TLC Engineering for
Architecture<br>
</span></b><b><span style='font-size:10.0pt;color:#006363'>Your 2030 Challenge
Partner</span></b><b><span style='color:#006363'><o:p></o:p></span></b></p>
<p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'>800 Fairway
Drive, Suite 250<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'>Deerfield
Beach, FL 33441-1816<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'>954-418-9096</span><span
style='font-size:10.0pt;color:#1F497D'><o:p></o:p></span></p>
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<p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'>954-418-4591</span><span
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<p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'><a
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<p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><a href="http://www.tlc-engineers.com/"><span
style='text-decoration:none'><img border=0 width=700 height=49 id="_x0000_i1026"
src="cid:image001.gif@01CB3970.E6FC0EB0"
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style='color:#1F497D'><o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Sabesan, Anusha
[mailto:asabesan@noresco.com] <br>
<b>Sent:</b> Wednesday, August 11, 2010 3:56 PM<br>
<b>To:</b> Fleming, Joe; equest-users@lists.onebuilding.org<br>
<b>Subject:</b> RE: Air Side Economizer savings<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='color:#1F497D'>Outdoor Air Vent
&Economizer
- OA Control
- OA temperature <o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>This is the parameter I changed.
And then I also inputted DBT High Limit (65F) and DBT low limit (45F).<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Thanks<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Anusha<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'>Anusha Sabesan</span><span style='font-size:12.0pt;font-family:
"Times New Roman","serif";color:#1F497D'><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'>NORESCO</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";
color:#1F497D'><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'>(m) (781)534-8296</span><span style='font-size:12.0pt;
font-family:"Times New Roman","serif";color:#1F497D'><o:p></o:p></span></p>
</div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'>(o) (508)614-1078</span><span style='color:#1F497D'><o:p></o:p></span></p>
<div>
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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Fleming, Joe
[mailto:joe.fleming@tlc-eng.com] <br>
<b>Sent:</b> Wednesday, August 11, 2010 3:48 PM<br>
<b>To:</b> Sabesan, Anusha; equest-users@lists.onebuilding.org<br>
<b>Subject:</b> RE: Air Side Economizer savings<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='color:#1F497D'>Which keywords did you adjust in
your parametric component?<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<div>
<p class=MsoNormal><b><span style='color:#1F497D'>Joe Fleming<o:p></o:p></span></b></p>
<p class=MsoNormal><i><span style='font-size:10.0pt;color:#333333'>E.I., LEED
AP BD+C, BEMP<o:p></o:p></span></i></p>
<p class=MsoNormal><i><span style='font-size:10.0pt;color:#333333'>Mechanical
Engineer I<o:p></o:p></span></i></p>
<p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><b><span style='color:#006363'>TLC Engineering for
Architecture<br>
</span></b><b><span style='font-size:10.0pt;color:#006363'>Your 2030 Challenge
Partner</span><span style='color:#006363'><o:p></o:p></span></b></p>
<p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'>800 Fairway
Drive, Suite 250<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'>Deerfield
Beach, FL 33441-1816<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'><o:p> </o:p></span></p>
</div>
<table class=MsoNormalTable border=0 cellspacing=0 cellpadding=0>
<tr>
<td valign=bottom style='padding:0in 0in 0in 0in'>
<p class=MsoNormal align=right style='text-align:right'><span
style='font-size:9.0pt;color:#333333'>phone: </span><span
style='font-size:9.0pt;color:#555555'><o:p></o:p></span></p>
</td>
<td valign=bottom style='padding:0in 0in 0in 0in'>
<p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'>954-418-9096<o:p></o:p></span></p>
</td>
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<tr>
<td valign=bottom style='padding:0in 0in 0in 0in'>
<p class=MsoNormal align=right style='text-align:right'><span
style='font-size:9.0pt;color:#333333'>fax: </span><span
style='font-size:9.0pt;color:#555555'><o:p></o:p></span></p>
</td>
<td valign=bottom style='padding:0in 0in 0in 0in'>
<p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'>954-418-9296<o:p></o:p></span></p>
</td>
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<td valign=bottom style='padding:0in 0in 0in 0in'>
<p class=MsoNormal align=right style='text-align:right'><span
style='font-size:9.0pt;color:#333333'>direct: </span><span
style='font-size:9.0pt;color:#555555'><o:p></o:p></span></p>
</td>
<td valign=bottom style='padding:0in 0in 0in 0in'>
<p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'>954-418-4591<o:p></o:p></span></p>
</td>
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<tr>
<td valign=bottom style='padding:0in 0in 0in 0in'>
<p class=MsoNormal align=right style='text-align:right'><span
style='font-size:9.0pt;color:#333333'>website: </span><span
style='font-size:9.0pt;color:#555555'><o:p></o:p></span></p>
</td>
<td valign=bottom style='padding:0in 0in 0in 0in'>
<p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'><a
href="http://www.tlc-engineers.com">www.tlc-engineers.com</a><o:p></o:p></span></p>
</td>
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<p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><a href="http://www.tlc-engineers.com/"><span
style='text-decoration:none'><img border=0 width=700 height=49 id="_x0000_i1025"
src="cid:image001.gif@01CB3970.E6FC0EB0"
alt="http://www.tlc-engineers.com/images/TLC_Sig_Loc_Block.gif"></span></a><span
style='color:#1F497D'><o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> equest-users-bounces@lists.onebuilding.org
[mailto:equest-users-bounces@lists.onebuilding.org] <b>On Behalf Of </b>Sabesan,
Anusha<br>
<b>Sent:</b> Wednesday, August 11, 2010 3:36 PM<br>
<b>To:</b> equest-users@lists.onebuilding.org<br>
<b>Subject:</b> [Equest-users] Air Side Economizer savings<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>I have been trying to model an existing building for which
one of the parametric run being Air Side economizer savings. Every time (for
different buildings) I do this run I come across negative savings. The
building is located in New York. The system is a multi zone system. I hear that
many people have across this situation. My cooling savings is also minimal. Am
I doing something wrong?<o:p></o:p></p>
<p class=MsoNormal>Please advice.<o:p></o:p></p>
<p class=MsoNormal>Thanks<o:p></o:p></p>
<p class=MsoNormal>Anusha<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
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