Carrier 3V VVT 33ZCVVTZC-01 Installation And Start-Up Instructions Manual page 56
Pressure dependent control zone controller
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3V
TM
Zone Damper Operation
DMPPOS
= 70%
Fan off if configured
for Fan
Box Terminal
Type
DMPPOS
= 0%
Fan off if configured
for
Series or Parallel
Fan
Terminal
Type
YES
NO
NO
LEGEND
DMPPOS
--
Damper Position
EVAC
-- Evacuation
HSMR
-- Heat Submaster
Reference
PID
--
Proportiona!/Integral/Derivative
PRES
--
Pressurization
SAT
-- Supply Air Temperature
SPT
-- Space Temperature
TC DPOS -- Temperature Control Damper Output
VE_IT
-- Ventilation
DMPPOS
= Cool Max
Damper Position
Fan on if configured
for
Series Fan Terminal
Type
Turn on fan if configured
for
Series Fan Terminal
Type
YES
NO
NO _
_ Dn_,,_ ,,,4_""-_
Syst ....
de=
HEAT
YES
DMPPOS=
Heat
NO
Min Damper
Position
Local mode = VENT
YES
NO
DMPPOS=
Cool
_
I
Min Damper
MipoD s
YES
" if!on
N"T
_
DMPPOS=
Cool Min
Damper Position or
Reheat Damper Position
Run Temperature
.,_
Control PtD Logic
DMPPOS
= TC_DPOS
DMPPOS=
Cool Min
Damper Position or Vent
Poisifion which ever is
greater
YES NO_
DMPPOS
= CoolJ
Min Damper
Position
(if configure
for Single
Duct Terminal
Type)
which ever is greater
Turn on fan if
configured
for Parallel
Fan Terminal
Type
Run PID loop to stage
or
modulate
reheat
to
control SAT= HSMR
56
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