TB7300 SERIES COMMUNICATING FAN COIL THERMOSTATS
17
62-2018—05
%RH disp
Local %RH Display
Default value =
OFF
Models with Humidity sensor
only
TB735xX5x14(x) models only
Enables the display of humidity below the room temperature on the
display
ON
= Display %RH
OFF
= No display of %RH
Lockout
Keypad lockout levels
Default value =
0 No lock
See Table 12 for
Lockout
level details
Pipe No
System type installation
Number of pipes
Default value =
4.0
Pipes
Defines the type of system installed
2.0
Pipes, will limit the number of sequences of operation available
from 0 to 3. Will enable heat/cool operation from the same output
(refer to wiring diagram)
4.0
Pipes, can access all the sequences of operation from 0 to 5. Will
enable heat/cool operation from different output (refer to wiring
diagram)
SeqOpera
Sequence of operation
Default value =
Sequence #1
Fan Menu
Mode button menu
configuration
Default value =
Menu #4
Menu presented is dependent on model used and sequence of
operation selected
Auto Mode operation for sequences 2 and 3 is dependent on Auto
Fan parameter
Table 11. Configuration parameters
Configuration
parameters
Default value
Significance and adjustments
Table 12. Keypad Lockout Levels
Level
Occupied temperature
setpoints
System mode setting
Fan mode setting Unoccupied Override
0
Yes access
Yes access
Yes access
Yes access
1
Yes access
Yes access
Yes access
No access
2
Yes access
No access
No access
Yes access
3
Yes access
No access
No access
No access
4
No access
No access
No access
Yes access
5
No access
No access
No access
No access
Default value = Sequence #1
System =
2 Pipes
System =
4 Pipes
0 = Cooling Only
Yes access Yes access
1 = Heating only
Yes access Yes access
2 = Cooling With Reheat
Yes access Yes access
3 = Heating With Reheat
Yes access Yes access
4 = Cooling/Heating 4 pipes
No access Yes access
5 = Cooling/Heating 4 pipes with
Reheat
No access Yes access
For single output applications, the system access is also
limited if UI3 is configured for local changeover COS, COC/NC
or COC/NC. The current water temperature detected by the
UI3 then limits the system mode available for the local
configuration or network write.
0 = Low-Med-High
3
Speed configuration using 3 fan
relays (L-M-H)
1 = Low-High
2
Speed configuration using 2 fan
relays (L-H)
2 = Low-Med-High-Auto
3
Speed configuration with Auto fan
speed mode using 3 fan relays (L-M-H)
3 = Low-High-Auto
2
Speed configuration with Auto fan
speed mode using 2 fan relays (L-H)
4 = On-Auto
Single
Speed configuration. Auto is for
Fan on demand/On is On all the time
