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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>HI,<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 am trying to model a VAV system for cooling and heating.
On the cooling side, I specify a 52F CHW loop temperature and a “Zone
Entering Min Supply Temp” of 55F. When I run the simulation I get an
error that states “cooling coil leaving temperature must be at least 6F
higher than entering water temp”. I played with adjusting the “Zone
Entering Min Supply Temp” to see what minimum value would work without
errors and the lucky number was 61F. I am trying to figure out why this is the
minimum temperature eQuest accepts without errors. The 61F is 9F higher than
the entering water temperature and not 6F like the error states. Any ideas
what is going on? Thanks so much for your help and insight.<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><strong><b><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>Josh Doherty</span></font></b></strong><o:p></o:p></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> </span><o:p></o:p></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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