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4. Configuration
4.1 Configuration Menus
NOTE: Factory settings are inside the shaded cells.
Default mode &
Application
Output 1 type
(section 4.2)
(section 4.3.1)
0
Internal sensor
0
Cool / 0-10V
1
Room
1
Heat / 0-10 V
2
Cool / 2-10 V
2
Return
3
Supply
3
Heat / 2-10 V
4
Auto changeover
5
Limited cooling
Application
Default mode
(section 4.2)
(section 4.3.1)
0
Internal sensor
0
Cool
1
Room
1
Heat
2
Return
3
Supply
4
Auto changeover
5
Limited cooling
Default mode &
Application
Output 1 type
(section 4.2)
(section 4.3.1)
0 Internal sensor
0 Cool / 0-10V
1 Room
1 Heat / 0-10 V
2 Return
2 Cool / 2-10 V
3 Supply
3 Heat / 2-10 V
4 Auto changeover
5 Limited cooling
a.
If Output 2 type is set to 0-4, set the SW6 switch to Triac. If the output type is set to 5-8, set the switch to Analog (see section 4.7).
Application
Default mode
(section 4.2)
(section 4.3.1)
0 Internal sensor
0 Cool
1 Room
1 Heat
2 Return
3 Supply
4 Auto changeover
5 Limited cooling
a.
If Output 2 type is set to 0-4, set the SW6 switch to Triac. If the output type is set to 5-8, set the switch to Analog (see section 4.7).
TB6980/TB7980
(See following pages for explanations)
TB7980A model
Output 1
NSB value
min. opening
(section 5.5)
(section 4.3.2)
1
1°C (2°F)
0
0%
2
2°C (4°F)
1
10%
3
3°C (6°F)
2
20%
4
4°C (8°F)
3
30%
5
5°C (10°F)
4
40%
6
6°C (12°F)
5
50%
7
7°C (14°F)
8
8°C (16°F)
9
9°C (18°F)
TB6980A model
Output 1
NSB value
min. opening
(section 5.5)
(section 4.3.2)
1
1°C (2°F)
0
0%
2
2°C (4°F)
1
10%
3
3°C (6°F)
2
20%
4
4°C (8°F)
3
30%
5
5°C (10°F)
4
40%
6
6°C (12°F)
5
50%
7
7°C (14°F)
8
8°C (16°F)
9
9°C (18°F)
a
Output 3 type
Output 2 type
(section 4.5)
(section 4.4)
0
Not used
0
Not used
1
SSR 24 VAC
1
SSR 24 VAC
2
N.C. Valve
2
N.C. Valve
3
N.O. Valve
3
N.O. Valve
4
Mech. relay
4
Mech. relay
5
SSR 3-32 V
5
Contact
6
SCR 0-10 V
7
Act. 0-10 V
8
Act. / 2-10 V
a
Output 3 type
Output 2 type
(section 4.5)
(section 4.4)
0 Not used
0 Not used
1 SSR 24 VAC
1 SSR 24 VAC
2 N.C. Valve
2 N.C. Valve
3 N.O. Valve
3 N.O. Valve
4 Mech. relay
4 Mech. relay
5 SSR 3-32 V
5 Contact
6 SCR 0-10 V
7 Act. 0-10 V
8 Act. / 2-10 V
Maximum
Minimum
setpoint
setpoint
(section 4.6)
(section 4.6)
Can be set
Can be set
between 35°C
between 10°C
(95°F) and
(50°F) and
''minimum
''maximum
setpoint + 1''
setpoint - 1''
Default value
Default value
is 35°C (95°F)
is 10°C (50°F)
Output 1
Maximum
opening time
setpoint
(section 4.3.3)
(section 4.6)
0
80
1
90
Can be set
2
100
between 35°C
(95°F) and
3
110
''minimum
4
120
setpoint + 1''
5
130
6
140
Default value
is 35°C (95°F)
7
150
8
160
TB7980B model
Output 3
NSB value
activation
(section 5.5)
(section 4.5)
0
100%
1
1°C (2°F)
1
10%
2
2°C (4°F)
2
20%
3
3°C (6°F)
3
30%
4
4°C (8°F)
4
40%
5
5°C (10°F)
5
50%
6
6°C (12°F)
6
60%
7
7°C (14°F)
7
70%
8
8°C (16°F)
8
80%
9
9°C (18°F)
9
90%
TB6980B model
Output 3
NSB value
activation
(section 5.5)
(section 4.5)
0 100%
1 1°C (2°F)
1 10%
2 2°C (4°F)
2 20%
3 3°C (6°F)
3 30%
4 4°C (8°F)
4 40%
5 5°C (10°F)
5 50%
6 6°C (12°F)
6 60%
7 7°C (14°F)
7 70%
8 8°C (16°F)
8 80%
9 9°C (18°F)
9 90%
Remove the thermostat from its base and
set the SW2 switch to MENU.
Reinstall the thermostat. The thermostat is
now in configuration mode. The first digit
flashes to indicate that the first item of the
menu can now be modified.
To modify the setting, use the up/down
arrows. Refer to the adjacent tables.
Press Override to save the new setting and
go to the next item.
Repeat steps 3 and 4 for remaining items.
When the configuration is done, set the
SW2 switch back to NORMAL.
ABBREVIATIONS
NSB - Night setback (number of degrees
the thermostat will be set back upon
receiving a setback signal)
Minimum
SSR - Solid state relay (used with fast
setpoint
cycling electric heaters, SSR's are a quiet
(section 4.6)
alternative to electromechanical relays.
They're typically included with electric
duct reheat equipment)
Can be set
between 10°C
SCR - Silicon controlled rectifier (similar
(50°F) and
to an SSR, SCR's are also quiet and
''maximum
capable of switching very high current. If
setpoint - 1''
used, they're usually included with the
equipment)
Default value
N.C. - Normally closed
is 10°C (50°F)
N.O. - Normally open
Output 1
Maximum
min. opening
setpoint
(section 4.3.2)
(section 4.6)
0
0%
1
10%
Can be set
2
20%
between 35°C
3
30%
(95°F) and
4
40%
''minimum
setpoint + 1''
5
50%
Default value
is 35°C (95°F)
Output 1
Output 1
min. opening
opening time
(section 4.3.2)
(section 4.3.3)
0 0%
0 80
1 10%
1 90
2 20%
2 100
3 30%
3 110
4 40%
4 120
5 50%
5 130
6 140
7 150
8 160
62-0238
400-150-005-B
Minimum
setpoint
(section 4.6)
Can be set
between 10°C
(50°F) and
''maximum
setpoint - 1''
Default value
is 10°C (50°F)
Maximum
Minimum
setpoint
setpoint
(section 4.6)
(section 4.6)
Can be set
Can be set
between
between
35°C (95°F)
10°C (50°F)
and ''min
and ''max
setpoint + 1''
setpoint - 1''
Default
Default
value is
value is
35°C (95°F)
10°C (50°F)
3/23/06
3/6
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