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<p class=MsoNormal><span style='font-family:"Calibri","sans-serif";color:#1F497D'>Karl,<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-family:"Calibri","sans-serif";color:#1F497D'>EQUEST's
pump & loop naming is unconventional and confusing. <o:p></o:p></span></p>
<p class=MsoNormal><span style='font-family:"Calibri","sans-serif";color:#1F497D'>I
think you are have solved it and looking at the water side component tree view with
all the +'s expanded should solidify it for you.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-family:"Calibri","sans-serif";color:#1F497D'>Let's
just all be thankful that DOE2.2 gives us multiple loops and pump curves.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-family:"Calibri","sans-serif";color:#1F497D'>Paul<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:0in;margin-bottom:
0in;margin-left:.5in;margin-bottom:.0001pt'><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>Karl
Stum<br>
<b>Sent:</b> Thursday, February 05, 2009 2:41 PM<br>
<b>To:</b> equest-users@lists.onebuilding.org<br>
<b>Subject:</b> [Equest-users] Primary-secondary loop configuration<o:p></o:p></span></p>
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<p class=MsoNormal style='margin-left:.5in'><o:p> </o:p></p>
<p class=MsoNormal style='margin-left:.5in'>Chilled water primary-secondary
loop configuration.<o:p></o:p></p>
<p class=MsoNormal style='margin-left:.5in'>When using the eQuest Wizard and a
primary-secondary chilled water pumping system is set up, I don’t see the
secondary circulation loop in the tree structure. Furthermore, per the DOE
documentation, the chillers would be assigned to the primary loop and the
cooling loads assigned to the secondary loop (DOE2 Topics Vol 2, p. 312-313),
but the results from the Wizard show in the tree structure everything assigned
to the primary loop, as does the output PV-A Plant Design Parameters report. In
that report, the chillers do show term called “(Run-around)”
by their evaporators. Is this supposed to be what we would normally call the
primary loop? Why aren’t there two circulation loops showing up in the
tree structure?<o:p></o:p></p>
<p class=MsoNormal style='margin-left:.5in'>Thanks,<o:p></o:p></p>
<p class=MsoNormal style='margin-left:.5in'>Karl<o:p></o:p></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>_____________________________________</span><o:p></o:p></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>Karl Stum, PE</span><o:p></o:p></p>
<p class=MsoNormal style='margin-left:.5in'><strong><span style='font-size:
10.0pt;font-family:"Arial","sans-serif"'>Summit Building Engineering</span></strong><o:p></o:p></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>2516 NW 91st Street</span><o:p></o:p></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>Vancouver, WA 98665</span><o:p></o:p></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>v. 360 573 5700</span><o:p></o:p></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>c. 360 771 0918</span><o:p></o:p></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>f. 360 573 5155</span><o:p></o:p></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'><a href="http://www.summitbe.com">http://www.summitbe.com</a></span><o:p></o:p></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:10.0pt'><o:p> </o:p></span></p>
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