Carrier VAV Zone II, Installation And Startup Manual

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Appendix A: VAV Zone II Points/Properties
VAV Zone II Controllers CARRIER CORPORATION ©2019
Installation and Start-up Guide All rights reserved
77
Point Name/Description Range
English Metric
DkBlue – The amount the zone’s learned heating capacity is adjusted when the
Learning Adaptive Optimal Start algorithm runs, when the zone’s thermographic color at
occupancy is dark blue.
D:
R:
0.1300
0 to 1
.0722
LtBlue – The amount the zone’s learned heating capacity is adjusted when the Learning
Adaptive Optimal Start algorithm runs, when the zone’s thermographic color at
occupancy is light blue.
D:
R:
0.0600
0 to 1
.0333
Green – The amount the zone’s learned heating capacity is adjusted when the Learning
Adaptive Optimal Start algorithm runs, when the zone’s thermographic color at
occupancy is green.
D:
R:
0.0600
0 to 1
.0333
SpGrn – The amount the zone’s learned cooling capacity is adjusted when the Learning
Adaptive Optimal Start algorithm runs, when the zone’s thermographic color at
occupancy is green.
D:
R:
0.0600
0 to 1
.0333
Yellow – The amount the zone’s learned cooling capacity is adjusted when the Learning
Adaptive Optimal Start algorithm runs, when the zone’s thermographic color at
occupancy is yellow.
D:
R:
0.0600
0 to 1
.0333
Orange – The amount the zone’s learned cooling capacity is adjusted when the
Learning Adaptive Optimal Start algorithm runs, when the zone’s thermographic color at
occupancy is orange.
D:
R:
0.1300
0 to 1
.0722
Red – The amount the zone’s learned cooling capacity is adjusted when the Learning
Adaptive Optimal Start algorithm runs, when the zone’s thermographic color at
occupancy is red.
D:
R:
0.1900
0 to 1
.1055
Heating – (Occupied or Unoccupied, depending on mode) The current programmed
Heating setpoint adjusted by any offset that may be in effect.
R: 0 to 120°F
(-17.7 to 48.9°C)
Cooling – (Occupied or Unoccupied, depending on mode) The current programmed
Cooling setpoint adjusted by any offset that may be in effect.
R: 0 to 120°F
(-17.7 to 48.9°C)
Learned cooling capacity – The cooling capacity learned by Learning Adaptive Optimal
Start that is required to bring the space temperature down to the occupied cooling
setpoint prior to the occupied time.
R: _°F/C
Learned heating capacity – The heating capacity learned by Learning Adaptive Optimal
Start that is required to bring the space temperature up to the occupied heating
setpoint prior to the occupied time.
R: _°F/C
Optimal Start – The number of hours prior to occupancy, at which the Optimal Start
function may begin to adjust the effective setpoints to achieve the occupied setpoints
by the time scheduled occupancy begins. Enter 0 to disable Optimal Start.
NOTE Optimal Start is automatically disabled when Properties > Control Program >
Maintenance > Occupancy > BAS On/Off is set to either Unoccupied or Occupied .
D:
R:
1 hr
0 to 4 hrs