TFxB Series Thermostat Controller
Page | 8
ID
8
Name
Writable
Property
TF
C
B
24F
3XYZ
1
TF
C
B
24F
3XY
2
TF
H
B
24F
3XYZ
1
TF
H
B
24F
3XYZ
2
TF
C
B
24
P
3
-OE
1
TF
H
B
24
P
3
-OE
1
TF
H
B
24
P
3
-OE
2
Notes
BI.1
DigitalInput
Out of service
x x x x
x
x
x
0= Open
1= Close
BV.1
Temper.Unit Present
Value
x x x x
x
x
x
0= Celsius
1= Fahrenheit
BV.2
Temper.SetPointLock Present
Value
x x x x
x
x
x
0= Disable
1= Enable
BV.3
UserControlOffMode
9
Present
Value
x x x x
x
x
x
0= Enable
1= Disable
BV.4
UserFanAutoMode Present
Value
x x x x
x
x
x
0= Enable
1= Disable
BV.5
ControlType Present
Value
x x x x
x
x
x
0= 2Pipes
1= 4Pipes
BV.6
ControlTemper.Source Present
Value
x x
x
x
x
x
0= Intern.Sensor
1= Extern.Sensor
10
BV.7
ChangeOverMode
Out of service
x x x x
x
x
x
0= Cooling
1= Heating
BV.9
CoolingRamp2 Present
Value
x
x
x
0= Off
1= On
BV.10
Humidification Present
Value
x
x
0= Off
1= On
BV.16
AntiFreezeProtection
11
Present
Value
x x x x
x
x
x
0= Off
1= On
MSV.1
UniversalInputFunction
12
Present
Value
x x
x
x
x
1= Off
2= Extern.Sensor
States of TFCB24F3XY2 product,
States available if BV.5 is set to “2Pipe”
1= ChangeOverSensor
2= Ch.Ov.ContactNorm.Cool
3= Ch.Ov.ContactNorm.Heat
States available if BV.5 is set to “4Pipe”
1= Off
2= Extern.Sensor
MSV.2
UserFanSpeed Present
Value
x x x x
x
x
x
States available if BV.4 is set to “Enable”
1= Auto
2= Speed1_Low
3= Speed2_Medium
(available if MSV.8 is set
to “Analog” or “3Speeds” or “2Speeds”)
4= Speed3_High
(available if MSV.8 is set to
“Analog” or “3Speeds”)
States available if BV.4is set to “Disable”
1= Speed1_Low
2= Speed2_Medium
(available if MSV.8 is set
to “Analog” or “3Speeds” or “2Speeds”)
3= Speed3_High
(available if MSV.8 is set to
“Analog” or “3Speeds”)
9
Enable or Disable “off” state of UserControlMode (MSV.3).
10
It can be set to “Extern.Sensor” only if one object MSV.1 or MSV.12 is set to “Extern.Sensor” (only in -OE1)
11
Available on version 1.07 and above.
12
Activating external temperature does not automatically modify the control source; it is necessary to also modify BV.6 to control external
temperature.
