Carrier TruVu VAVB3-E2 - Page 135

Appendix A: TV-VAVB3-E2 Points/Properties
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129
Point Name/Description
Default/Range
Effective Cool Setpoint – The current cooling setpoint. May include offsets from
configured occupied/unoccupied setpoints resulting from Optimal Start to Demand
Limit.
R:
_°F/C
VAV Reheat Status – Provides the status of the VAV Reheat function. This status
automatically disables if the Terminal Type or Heat Type is unsuitable or if the VAV
Reheat function is set to Disable.
R:
Disabled/Enabled
Primary Airflow Setpoint – The desired airflow setpoint calculated by the controller to
meet the required temperature, IAQ, or dehumidification requirements.
R:
0 to 99999 cfm
(liters/second)
Relative Humidity Source – The source of the relative humidity value.
R:
N/A
Local
Network
Linkage
Locked Value
ZS Sensor
IAQ Source – The source of the indoor air quality value.
R:
N/A
Local
Network
Linkage
Locked Value
ZS Sensor
Outdoor Air Temperature Source – The source of the outdoor air temperature.
R:
N/A
Local
Network
Linkage
Locked Value
Cooling Demand Level – The system cool demand level received over the network.
R:
0 to 3
Heating Demand Level – The system heat demand level received over the network.
R:
0 to 3
Heat Delay – The status of the terminal heat delay.
R:
Inactive/Active
Remaining Heat Delay – If Heat Delay is Active, this is the remaining delay time.
R:
0 to 60 minutes
Calculated DCV Capacity – If DCV Control is set to Enable, this is the calculated
minimum airflow, expressed as a percentage, that will be maintained to satisfy the
ventilation requirement.
R:
0 to 100%
Calculated Dehumidify Capacity – If RH Control is set to Enable, this is the calculated
minimum airflow, expressed as a percentage, that will be maintained to satisfy the
dehumidification requirement.
R:
0 to 100%
Reset Filter Alarm – Set this to On to reset an active Filter Alarm and restart the Filter
Service Alarm Timer. After the alarm returns to normal, this automatically changes to
Off.
D:
R:
Off
Off/On
Occupancy Contact State - Current hardware state of the controller's IN-04 input.
R:
Open/Closed
Cooling BTU's – Current Cooling Energy being delivered to the space.
R:
0 to 99999 BTU
(0 to 99999 KJoules)
Heating BTU's – Current Heating Energy being delivered to the space.
R:
0 to 99999 BTU
(0 to 99999 KJoules)