Honeywell COMMERCIALPRO TB7220 User Manual

Page 15

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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.

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