<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML xmlns="http://www.w3.org/TR/REC-html40" xmlns:v =
"urn:schemas-microsoft-com:vml" xmlns:o =
"urn:schemas-microsoft-com:office:office" xmlns:w =
"urn:schemas-microsoft-com:office:word" xmlns:m =
"http://schemas.microsoft.com/office/2004/12/omml"><HEAD>
<META http-equiv=Content-Type content="text/html; charset=us-ascii">
<META content="MSHTML 6.00.2900.2963" name=GENERATOR>
<STYLE>@font-face {
font-family: Calibri;
}
@page Section1 {size: 8.5in 11.0in; margin: 1.0in 1.0in 1.0in 1.0in; }
P.MsoNormal {
FONT-SIZE: 11pt; MARGIN: 0in 0in 0pt; FONT-FAMILY: "Calibri","sans-serif"
}
LI.MsoNormal {
FONT-SIZE: 11pt; MARGIN: 0in 0in 0pt; FONT-FAMILY: "Calibri","sans-serif"
}
DIV.MsoNormal {
FONT-SIZE: 11pt; MARGIN: 0in 0in 0pt; FONT-FAMILY: "Calibri","sans-serif"
}
A:link {
COLOR: blue; TEXT-DECORATION: underline; mso-style-priority: 99
}
SPAN.MsoHyperlink {
COLOR: blue; TEXT-DECORATION: underline; mso-style-priority: 99
}
A:visited {
COLOR: purple; TEXT-DECORATION: underline; mso-style-priority: 99
}
SPAN.MsoHyperlinkFollowed {
COLOR: purple; TEXT-DECORATION: underline; mso-style-priority: 99
}
SPAN.EmailStyle17 {
COLOR: windowtext; FONT-FAMILY: "Calibri","sans-serif"; mso-style-type: personal-compose
}
.MsoChpDefault {
mso-style-type: export-only
}
DIV.Section1 {
page: Section1
}
</STYLE>
<!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]--></HEAD>
<BODY lang=EN-US vLink=purple link=blue>
<DIV dir=ltr align=left><SPAN class=112010520-13102008><FONT face=Arial
color=#0000ff size=2>There is a BDL Keyword called SUPPLY-STATIC. See the
magenta Keyword below..</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=112010520-13102008><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=112010520-13102008>
<H2><A name=_Toc153845464>SYSTEM</A></H2>
<P class=MsoBodyText>Specifies the data for a secondary HVAC distribution
system. The information provided includes system type, size, zones served,
optional components, operating schedules, temperature and humidity limits,
control strategies, outside air requirements, and fan static pressures and
efficiencies. U-name is required so that the SYSTEM can be identified in
reports. </P>
<P class=MsoBodyText>A SYSTEM command must precede the input for any ZONEs that
belong to the system. This allows the program to determine zone default values
that depend on system type.</P>
<P class=Exampleinput>Example input:</P>
<P class=DOE-2Input>"Flr:1 Air Handler" = SYSTEM
<BR>TYPE
= DDS<BR>HEAT-SOURCE =
HOT-WATER<BR>RETURN-AIR-PATH =
PLENUM-ZONES<BR>DDS-TYPE
= DUAL-FAN<BR>MAX-SUPPLY-T =
120<BR>HEATING-SCHEDULE = "Heat-Off
Schedule"<BR>MIN-SUPPLY-T =
60<BR>COOLING-SCHEDULE = "Cool-Off
Schedule"<BR>COOL-RESET-SCH = "Cool Reset
Sched"<BR>COOL-CONTROL =
RESET<BR>ECONO-LIMIT-T =
65<BR>FAN-SCHEDULE = "Fan
Operation"<BR>FAN-CONTROL =
SPEED<BR><STRONG><FONT color=#ff00ff>SUPPLY-STATIC
=
5.5<BR></FONT></STRONG>SUPPLY-EFF
= 0.55<BR>NIGHT-CYCLE-CTRL =
CYCLE-ON-ANY<BR>MIN-FLOW-RATIO =
0.3<BR>HW-LOOP
= "Heating
Loop"<BR>PHW-LOOP =
"Heating
Loop"<BR>CHW-LOOP =
"Cooling Loop"<BR>..</P></SPAN></DIV><BR>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
<HR tabIndex=-1>
<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>Eric
Youngson<BR><B>Sent:</B> Monday, October 13, 2008 12:09 PM<BR><B>To:</B>
equest-users@lists.onebuilding.org<BR><B>Subject:</B> [Equest-users] Parametric
run with static pressure<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV class=Section1>
<P class=MsoNormal>Sim list,<o:p></o:p></P>
<P
class=MsoNormal>
I am doing an ECM with reduced static pressure and using the parametric run
option. When I select, HVAC System > Fan Power, I get options for Cooling
Static Pressure, Cooling Static Pressure & Return Static Pressure. This
seems strange since I cannot find a BDL keyword corresponding to Cooling or
Heating Static Pressure.<o:p></o:p></P>
<P class=MsoNormal style="TEXT-INDENT: 0.5in">I was expecting to see Supply
Static Pressure but it is not available. I assume that choosing the same value
for Heating & Cooling Static Pressure would amount to the same
thing.<o:p></o:p></P>
<P
class=MsoNormal>
Does anyone else know if I am missing something?<o:p></o:p></P>
<P class=MsoNormal><o:p> </o:p></P>
<P class=MsoNormal>Thanks<o:p></o:p></P>
<P class=MsoNormal><o:p> </o:p></P>
<P class=MsoNormal>Eric Youngson<o:p></o:p></P></DIV></BODY></HTML>