Installation and Maintenance Manual

26 VRF-SVX31A-EN
Configuration
Mode 5: Option Setting
When digit 2 is set to a value of “5,” the options shown in Table 2 can be changed to the values in
the right column.
Table 2. Option setting mode: Digit 2 = 5
Display
screen
(mode and
On/Off)
Digit
Option description Set digit to...
1 Factory set to 0 Cannot be changed. Not seen in configuration mode.
2 Option setting mode 5
3 Auto-changeover (HR only)
0: Disabled
1: Enabled (see Figure 6)
4
Heating deadband
Note: Applies only when digit 3 is set to “1”
(auto-changeover mode is enabled).
0: Disabled
1: 0.9°F (0.5°C)
2: 1.8°F (1°C)
3: 2.7°F (1.5°C)
4: 3.6°F (2°C)
5: 4.5°F (2.5°C)
6: 5.4°F (3°C)
7: 6.3°F (3.5°C)
5
Cooling deadband
Note: Applies only when digit 3 is set to “1”
(auto-changeover mode is enabled).
0: Disabled
1: 0.9°F (0.5°C)
2: 1.8°F (1°C)
3: 2.7°F (1.5°C)
4: 3.6°F (2°C)
5: 4.5°F (2.5°C)
6: 5.4°F (3°C)
7: 6.3°F (3.5°C)
6
Standard for auto-changeover (heating to cooling)
Note: Applies only when digit 3 is set to “1”
(auto-changeover mode is enabled).
0: 1.8°F (1°C)
1: 2.7°F (1.5°C)
2: 3.6°F (2°C)
3: 4.5°F (2.5°C)
4: 5.4°F (3°C)
5: 6.3°F (3.5°C)
6: 7.2°F (4°C)
7: 8.1°F (4.5°C)
7 Factory set to 1 Cannot be changed. Not seen in configuration mode.
8
Standard for auto-changeover (cooling to heating)
Note: Applies only when digit 3 is set to “1” (auto-
changeover mode is enabled).
0: 1.8°F (1°C)
1: 2.7°F (1.5°C)
2: 3.6°F (2°C)
3: 4.5°F (2.5°C)
4: 5.4°F (3°C)
5: 6.3°F (3.5°C)
6: 7.2°F (4°C)
7: 8.1°F (4.5°C)