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<DIV dir=ltr align=left><SPAN class=890291622-26022008><FONT face=Arial
color=#0000ff size=2>Steve:</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=890291622-26022008><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=890291622-26022008><FONT face=Arial
color=#0000ff size=2>The setback temps are defined in the Cooling and Heating
day schedules. Look down the left side in the Component tree. There should be
Heat-Sch and Cool-Sch. for one or more SYSTEMS. Open these schedules and
they define the temperature for each hour of a day. The default breakdown is
weekday and weekend, but you can define other days as well (especially if the
building has different seasonal type use). A typical setback schedule for
cooling might be 12Mid-8AM, 85 DegF, 8AM - 6PM, 72 DegF, 6 PM-12 Mid, 85 DegF.
You need to input the temperature for the day, hour by hour.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=890291622-26022008><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=890291622-26022008><FONT face=Arial
color=#0000ff size=2>Don't forget the fan. You need to put a 1 (Always ON) from
8 AM - 6 PM, and a 0 (Zero) for the other hours. The zero says that the fan will
not come on unless the temperature for the space for that hour was exceeded.. If
you set in 85 DegF and a 4 DegF deadband, the temperature in the space will need
to become 87 DegF to warrant the fan coming on.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=890291622-26022008><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=890291622-26022008><FONT face=Arial
color=#0000ff size=2>If you input a -1, the fans will NEVER come on for that
hour.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=890291622-26022008><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=890291622-26022008><FONT face=Arial
color=#0000ff size=2>Hope this helps.</FONT></SPAN></DIV><BR>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>From:</B> bldg-sim-bounces@lists.onebuilding.org
[mailto:bldg-sim-bounces@lists.onebuilding.org] <B>On Behalf Of </B>Steve
Tobin<BR><B>Sent:</B> Tuesday, February 26, 2008 1:45 PM<BR><B>To:</B>
bldg-sim@lists.onebuilding.org<BR><B>Subject:</B> [Bldg-sim] Night Setback
Temperatures and Unmet Hours<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV class=Section1>
<P class=MsoNormal>Hello all,<o:p></o:p></P>
<P class=MsoNormal><o:p> </o:p></P>
<P class=MsoNormal>I am working in the detailed edit mode in E-Quest and cannot
find where to define the night setback temperatures. The wizard mode
allows to define the unoccupied temperature set points but I cannot find that
setting in the detailed edit mode. <o:p></o:p></P>
<P class=MsoNormal><o:p> </o:p></P>
<P class=MsoNormal>The reason I am looking at this is because I am trying to
reduce the number of unmet hours. I believe the problem to be during the
unoccupied hours because the number on unmet hours did not change if I
dramatically increased the size of the cooling and heating. I want to
ensure my set points are correct.<o:p></o:p></P>
<P class=MsoNormal>Any help would be appreciated. Thanks,<o:p></o:p></P>
<P class=MsoNormal><o:p> </o:p></P>
<P class=MsoNormal><o:p> </o:p></P>
<P class=MsoNormal><IMG id=Picture_x0020_1 height=37
src="cid:890291622@26022008-1577" width=119><o:p></o:p></P>
<P class=MsoNormal style="MARGIN-TOP: 6pt"><B><SPAN
style="FONT-SIZE: 14pt; COLOR: #2d4d5e; FONT-FAMILY: 'Avenir 55'">Steve
Tobin<o:p></o:p></SPAN></B></P>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 8pt; COLOR: #cc9900; FONT-FAMILY: 'Avenir 55'">PROJECT
ENGINEER<o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN-TOP: 12pt"><SPAN
style="COLOR: #2d4d5e; FONT-FAMILY: 'Avenir 55'">25501 west valley
parkway</SPAN><SPAN
style="FONT-SIZE: 10pt; COLOR: #2d4d5e; FONT-FAMILY: 'Avenir 55'"><o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN style="COLOR: #2d4d5e; FONT-FAMILY: 'Avenir 55'">olathe
ks 66061<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN style="COLOR: #2d4d5e; FONT-FAMILY: 'Avenir 55'">direct
913 344.0061<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN style="COLOR: #2d4d5e; FONT-FAMILY: 'Avenir 55'">fax
913 345.0617<o:p></o:p></SPAN></P>
<P class=MsoNormal><o:p> </o:p></P></DIV></BODY></HTML>