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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Hello,<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I’m using the parametric runs feature to track the
interactive effects of a suite of control sequence modifications to a baseline
model.  The results of the these parametric runs are nonsensical demand
(kW) spikes in the space heating end use category, which do not translate into
increased energy consumption.  Also, some p-runs result in wildly negative
heat loads.  Is there a known bug or bug fix for this?<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Thanks!<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>

<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:.25in'><font size=5 color=navy face="Copperplate Gothic Bold"><span
style='font-size:18.0pt;font-family:"Copperplate Gothic Bold";color:navy'>Edward
M. Allen</span></font><b><font color=navy face="Frutiger 65 Bold"><span
style='font-family:"Frutiger 65 Bold";color:navy;font-weight:bold'><o:p></o:p></span></font></b></p>

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color:navy;font-weight:bold'>NG</span></font></b><font color=navy face=Arial><span
style='font-family:Arial;color:navy'> </span></font><b><font size=1 color=navy
face=Arial><span style='font-size:8.0pt;font-family:Arial;color:navy;
font-weight:bold'>Energy Solutions</span></font></b><font color=black><span
style='color:black'><o:p></o:p></span></font></p>

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margin-left:.25in'><i><font size=1 color=black face="Frutiger 65 Bold"><span
style='font-size:8.0pt;font-family:"Frutiger 65 Bold";color:black;font-style:
italic'>Technology for Better Buildings</span></font></i><font size=1
color=black><span style='font-size:8.0pt;color:black'> <o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:.25in'><font size=1 color=black face=Arial><span style='font-size:
8.0pt;font-family:Arial;color:black'>775.657.9180 office  720.217.1356
mobile  775.657.9180 fax<o:p></o:p></span></font></p>

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margin-left:.25in'><font size=1 color=black face=Arial><span style='font-size:
8.0pt;font-family:Arial;color:black'>eallen@long.com<o:p></o:p></span></font></p>

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size=1 face=Arial><span style='font-size:8.0pt;font-family:Arial'>       
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