Technical data
TFHB24F3XYZ2
Specification & Installation Instructions
8
Step Display Description Values
42
C
Heating Set point during no occupancy:
Display shows
“no occ heating setpnt” and the value of the heating set
point temperature during no occupancy period. Moon
and heating
symbols are also displayed.
Please select the heating set point temperature during no occupancy.
The maximum value is restricted by the no occupancy cooling set point.
(step # 43)
Range: 10.0 to 40.0ºC [50 to 104ºF]
Increment: 0.5ºC [1ºF]
Default value: 16.0ºC [61ºF]
43
C
Cooling set point during no occupancy:
Display shows
“no occ cooling setpnt” and the value of the cooling set
point temperature during no occupancy period. Moon
and cooling
symbols are also displayed.
Please select the cooling set point temperature during no occupancy.
The minimum value is restricted by the no occupancy heating set point.
(step # 42)
Range: 10.0 to 40.0ºC [50 to 104ºF]
Increment: 0.5ºC [1ºF]
Default value: 28.0ºC [82ºF]
44
%RH
Internal humidity sensor offset Calibration:
Display shows
“inside humidty sensor offset” and relative humidity
percentage read by internal humidity sensor. Humidify symbol is also
displayed.
You can adjust the calibration of the sensor by comparison with a known
humidistat. For example if humidistat has been installed in an area where
humidity is slightly different than the room typical humidity (humidistat
place right under the air diffuser).
Range: 10 to 90%RH
(max. offset ± 5%)
Increment: 0.1%RH
0.0%RH no humidity sensor
45
%RH
Humidity control ramp:
Display shows
“humidty control ramp” and the value of the humidity
ramp. Humidify symbol is also displayed.
Select the desired span for the humidify ramp.
Set point range: 3 to 10%RH
Increment: 0.5%RH
Default value: 5.0%RH
46
Communication bauds rate:
Display shows
“adjust comport bauds rate” and the value of the baud
rate in kBds.
Select the desired bauds for communication.
Range: 9600, 19200, 38400, 76800
Default value: 9.6 kBds
47
Communication MSTP/Mac address:
Display shows
“adjust MSTP Mac address”.
Select the desired MSTP/Mac for communication.
Range: 0 to 254
Increment: 1
Default value: 1
48
Communication device instance:
Display shows
“adjust device instanc 0153000”.
If you want to change the device, select
“yes” and go to next step.
If you do not want to change the device, go directly to step #1.
Default value: no
49
Communication device instance (cont’d):
Display shows the device address value.
You can modify the device address by incrementing or decrementing the
blinking digit with “
∆” or “∇”buttons. To modify following digit on right
press
, to return to digit on the left press .
Range: 0 to 4194302
Increment: 1 by digit
Default value: 0153000