Honeywell COMMERCIALPRO TB7220 User Manual
Page 15
TB7220 COMMERCIALPRO™ PROGRAMMABLE THERMOSTAT
15
63-2635—03
NOTE: Press the Done button to exit the Installer System Test.
0640
a
Clock Format
12
12—12 Hour
24—24 Hour
0650
Extended Fan
On time Heat
0
0—Off
90—90 seconds
Not displayed with fan set to fossil or with cool-only
systems
0660
Extended Fan
On time Cool
0
0—Off
40—40 seconds
Only shown if system has cool stages.
0670
Keypad Lockout
0
0—Unlocked
1—Partial Lockout 1
2—Partial Lockout 2
3—Fully Locked
Unlocked: All functions accessible.
Partial 1: Locks all but Holiday, Override, and Up/Down.
Partial 2: Locks all but Holiday and Override.
Full: Entire interface locked/non-functional.
0680
Temperature Control
Heat
2
1—Less Aggressive
2—Standard
3—More Aggressive
Only shown if system has heat stages.
Only integral gains affected. Affects control operation in all
control regimes (not just recovery or setpoint change).
More Aggressive stops signal prior to reaching the setpoint.
(For use with oversized equipment.)
0685
Recovery Heat
Ramp Rate
5
0-20°F/hour
Only shown if system has heat stages.
0 disables ramped recovery (step setpoint change at period
start time)
0690
Temperature Control
Cool
2
1—Less Aggressive
2—Standard
3—More Aggressive
Only shown if system has cool stages.
Only integral gains affected. Affects control operation in all
control regimes (not just recovery or setpoint change).
More Aggressive stops signal prior to reaching the setpoint.
(For use with oversized equipment.)
0695
Recovery Cool
Ramp Rate
3
0-20°F/hour
Only shown if system has cool stages.
0 disables ramped recovery (step setpoint change at period
start time)
0700
Temperature Display
Offset
0
-3 (-1.5)— -3°F (-1.5°C)
-2 (-1.0)— -2°F (-1.0°C)
-1 (-0.5)— -1°F (-0.5°C)
0 (0.0)—0°F (0.0°C)
1 (0.5)—1°F (0.5°C)
2 (1.0)— 2°F (1.0°C)
3 (1.5)—3°F (1.5°C)
This offset applies to both the control temperature and to
the display temperature for indoor sensor (and remote
indoor sensor)
0710
Restore Factory
Defaults
0
0—No
1—Yes
Resets all Installer Setup parameters to default values and
resets the schedule to the default energy-saving program.
Retains only calendar settings and time.
INSTALLER SYSTEM TEST ITEMS
Test 1
Installer Test
Cool
0
0—Off
1—Cool Stage 1
2—Cool Stage 2
Test 2
Installer Test
Fan
0
0—Off
1—Fan On
Test 3
Installer Test
Heat
0
0—Off
1—Heat Stage 1
2—Heat Stage 1 and 2
3—Heat Stage 1,2 and 3
Test 4
Installer Test
Auxiliary Heat
0
0—Auxiliary Heat Off
1—Auxiliary Heat On
Test 8
Installer Test
TOD/Economizer
0
0—TOD/Economizer Off
1—TOD/Economizer On
Table 6. Installer Setup Menu. (Continued)
Installer
Setup
Number
Installer Setup
Name
Default
Setting
All Settings
Notes
a
Setting available for modification in both the Installer and User setup modes.