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<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=845534112-25082009>Kyle,</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=845534112-25082009></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=845534112-25082009>In the cooling tab there is an availability schedule
that you can make. It is type ON/OFF/TEMP so you just need to create a
schedule that reflects the parameters you might want. Below is the
DOE2 item help for that particular keyword. Attached is a screen print of
the tab. I believe it is the same thing for the heating availability
schedule as well.</SPAN></FONT></DIV>
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<H5>COOLING-SCHEDULE</H5>
<P class=MsoBodyText>Takes the U-name of a SCHEDULE of TYPE = ON/OFF/TEMP that
specifies when cooling is available from the system. If not entered, the program
will assume that cooling is always available when needed. A zero value for this
schedule means that cooling is not available except possibly by outside air via
the economizer. A non-zero value indicates that cooling is available. The
program interprets a value greater than 1.0 to be the outside temperature below
which cooling is unavailable. The program assumes the heating coils are off
whenever the air-handling fans are off.</P></FONT></DIV><!-- Converted from text/rtf format -->
<P><SPAN lang=en-us><FONT face=Arial></FONT></SPAN> <BR><SPAN
lang=en-us><B><FONT face=Arial color=#0000ff size=2>John Grando</FONT><FONT
face=Arial size=2> </FONT><FONT face=Arial color=#0000ff size=2>LEED
AP</FONT><FONT face=Arial size=2>| </FONT><FONT face=Arial color=#808080
size=2>Mechanical Engineer</FONT><BR></B><FONT face=Arial color=#808080
size=2>Phone: 212-615-3705 | Fax: 212-615-3700</FONT><BR><FONT face=Arial
color=#0000ff size=2>jgrando@cosentini.com</FONT><BR><BR><B></B><B></B><B><FONT
face=Arial color=#808080 size=2>Cosentini Associates - A Tetra Tech
Company<BR></FONT></B><FONT face=Arial color=#808080 size=2>Two Pennsylvania
Plaza - Third Floor - New York, NY 10121</FONT><BR></SPAN><A
href="http://www.cosentini.com/"><SPAN lang=en-us><U></U><U></U><U><FONT
face=Arial color=#0000ff size=2>www.cosentini.com</FONT></U></SPAN></A><SPAN
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<FONT face=Tahoma size=2><B>From:</B> equest-users-bounces@lists.onebuilding.org
[mailto:equest-users-bounces@lists.onebuilding.org] <B>On Behalf Of
</B>Nisonger, Kyle M NWK<BR><B>Sent:</B> Monday, August 24, 2009 2:38
PM<BR><B>To:</B> equest-users@lists.onebuilding.org<BR><B>Subject:</B>
[Equest-users] Simultaneous heating and cooling<BR></FONT><BR></DIV>
<DIV></DIV><!-- Converted from text/rtf format -->
<P><FONT face=Arial size=2>Equesters,</FONT> </P>
<P><FONT face=Arial size=2>I have a multizone system that is doing simultaneous
heating and cooling year round. I have two questions pertaining to this
problem. </FONT></P>
<P><FONT face=Arial size=2>1) Any suggestions on how to prevent the simultaneous
heating and cooling?</FONT> </P>
<P><FONT face=Arial size=2>2) One thing I would like to try is to schedule
the heating to only be available above a 65 degree F outside air temp and the
cooling only available below a 45 degree F outside air temp. Is it
possible to do this in equest? </FONT></P>
<P><FONT face=Arial size=2>Thank you for your help,</FONT> </P>
<P><FONT face=Arial size=2>Kyle Nisonger</FONT> <BR><FONT face=Arial
size=2>Mechanical Engineer, LEED® AP</FONT> <BR><FONT face=Arial size=2>US Army
Corps of Engineers</FONT> <BR><FONT face=Arial size=2>Kansas City
District</FONT> <BR><FONT face=Arial size=2>(816) 389-3224
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