Appendix A: TV-VAVB3-E2 Points/Properties
TruVu™ VAVB3
-E2
CARRIER CORPORATION ©2022
Installation and Start-up Guide
All rights reserved
110
Point Name/Description
Default/Range
Act Net Vlv 1 Max Pos
–
The maximum position that the Act Net valve will control to.
D:
R:
100%
0 to 100%
T55 Override Duration
–
The amount of time that the controller runs in the occupied
mode when a user presses the T55 sensor's override button for 1 to 10 seconds.
Pushbutton Override
must be set to
Enable
.
D:
R:
1 hr
1 to 4 hr
Environmental Index Enable
–
If enabled, when a zone is occupied, it monitors the
deviation of space temperature from effective heating and cooling setpoint range. It
monitors optional relative humidity if
RH Control
is set to
Enable
and/or monitors CO
2
if
DCV Control
is set to
Enable
.
D:
R:
Enable
Disable/Enable
Local Sensor Calibration
Space Temperature
–
The current space temperature.
R: -56 to 245°F
(-48.9 to 118.3°C)
Space Temp Calibration
–
A calibration offset value to allow the local space
temperature sensor to be adjusted to match a calibrated standard measuring the
temperature in the same location.
D:
R:
0 °F/ °C
-9.9 to 10 °F
(-5.5 to 5.5 °C)
Supply Air Temperature
–
Displays the current supply air temperature.
R: -56 to 245°F
(-48.9 to 118.3°C)
Supply Air Temp Calibration
–
A calibration offset value to allow the supply air
temperature sensor to be adjusted to match a calibrated standard measuring the
temperature in the same location.
D:
R:
0 °F/ °C
-9.9 to 10 °F
(-5.5 to 5.5 °C)
Space Relative Humidity
–
Displays the current value of relative humidity sensor, if
present.
R: 100%0 to 100%
Relative Humidity Calibration
–
You can enter a calibration offset for the relative
humidity. The offset is added to or subtracted from the controller's RH input value, and
the calculated value is shown in the
Status
>
Space Relative Humidity
.
D:
R:
0%
-15 to 15%rh
