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<DIV><FONT face=Arial size=2>This module has never worked ideally in any version
of DOE-2. It is quite common in Australia to have 2-pipe cooling only
induction units (active or passive chilled beams) in the zone with ventilation,
dehumidification, and heating provided from the primary air system.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>In 2.1E you could manually zero out the zone
heating capacities and use an outdoor-reset schedule to control SAT for heating
and rely on the zone units for space cooling.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I have fiddled around with the IU system all day in
EQuest v3.24 and I am no closer to a solution. It will not allow
HEAT-CONTROL = RESET and COOL-CONTROL=RESET does not produce the desired
effect. Furthermore it is allowing zone heating when both my MAX-HEAT-RATE
and HEATING-CAPACITY are set to a very small value (-1BTU/hr) ...</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Has anyone else had similar difficulties or
successes with this system? I could use 4-pipe fan coils and set up a
dummy system passing outdoor air using OA-FROM-SYSTEM, but getting the
dehumidifcation load is tricky.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Regards,</FONT></DIV>
<DIV><FONT face=Arial size=2>Graham</FONT></DIV></FONT></DIV><PRE>
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