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Outline of Control (Indoor Unit)
SiUS331708EA
69
Functions and Control
6.4.3 Thermostat Control with Operation Mode Set to AUTO
When the operation mode is set to AUTO on the remote controller, the system will conduct the temperature
control shown below.
Furthermore, setting changes of the differential value (
D
) can be made referring to page 88 and later (Field
Settings from Remote Controller).
: Factory setting
Mode No.
First code
No.
Contents of setting
Second code No.
01
02
03
04
05
06
07
08
12
(22)
4
Differential value while in AUTO
operation mode
0°C
0°F
1°C
1.8°F
2°C
3.6°F
3°C
5.4°F
4°C
7.2°F
5°C
9.0°F
6°C
10.8°F
7°C
12.6°F
Cooling thermostat ON
Cooling thermostat OFF
Heating thermostat ON
Heating thermostat OFF
(Ex.) When automatic cooling temperature is set to 27
°
C (80.6
°
F):
D
3
°
C (5.4
°
F)
2
D
(
+ 3.6)
°
F
2
D
(
+ 2)
°
C
Set cooling temperature
A
Set heating temperature
(
A
–
D
)
Display change
Cooling
→
Heating
Display change
Heating
→
Cooling
Differential value: 0
°
C (0
°
F)
30
°
C
(86
°
F)
Heating mode
Cooling mode
Control temp.
Differential value set to 1
°
C (1.8
°
F)
Set heating temp. Set cooling temp.
Heating mode
Control temp.
Differential value set to 2
°
C (3.6
°
F)
Heating mode
Control temp.
Differential value set to 3
°
C (5.4
°
F)
Heating mode
Cooling mode
Control temp.
Set heating temp. Set cooling temp.
Set heating temp. Set cooling temp.
Differential value set to 4
°
C (7.2
°
F)
Heating mode
Cooling mode
Control temp.
Differential value set to 5
°
C (9
°
F)
Set heating temp.
Set cooling temp.
Heating mode
Cooling mode
Control temp.
Differential value set to 6
°
C (10.8
°
F)
Heating mode
Cooling mode
Control temp.
Differential value set to 7
°
C (12.6
°
F)
Heating mode
Cooling mode
Control temp.
Set cooling temp.
Set cooling temp.
Set heating temp.
Set cooling temp.
Set cooling/ heating temp.
25
°
C
(77
°
F)
27
°
C
(80.6
°
F)
26
°
C
(78.8
°
F)
24.5
°
C
(76.1
°
F)
27
°
C
(80.6
°
F)
29
°
C
(84.2
°
F)
24
°
C
(75.2
°
F)
25
°
C
(77
°
F)
27
°
C
(80.6
°
F)
28
°
C
(82.4
°
F)
23.5
°
C
(74.3
°
F)
24
°
C
(75.2
°
F)
27
°
C
(80.6
°
F)
20
°
C
(68
°
F)
21.5
°
C
(70.7
°
F)
23
°
C
(73.4
°
F)
27
°
C
(80.6
°
F)
21
°
C
(69.8
°
F)
22
°
C
(71.6
°
F)
24
°
C
(75.2
°
F)
27
°
C
(80.6
°
F)
22
°
C
(71.6
°
F)
22.5
°
C
(72.5
°
F)
25
°
C
(77
°
F)
27
°
C
(80.6
°
F)
23
°
C
(73.4
°
F)
26
°
C
(78.8
°
F)
27
°
C
(80.6
°
F)
Cooling
mode
Cooling
mode
Set heating
temp.
Set heating
temp.
Summary of Contents for RXSQ24TAVJU
Page 1: ...Service Manual SiUS331708EA RXSQ24 36 48 60TAVJU Heat Pump 60 Hz...
Page 290: ...Wiring Diagrams SiUS331708EA 277 Appendix RXSQ48TAVJU 3D109546A...
Page 291: ...SiUS331708EA Wiring Diagrams Appendix 278 RXSQ60TAVJU 3D109547A...
Page 295: ...SiUS331708EA Wiring Diagrams Appendix 282 FXZQ05 07 09 12 15 18TAVJU 3D110443A...
Page 298: ...Wiring Diagrams SiUS331708EA 285 Appendix FXEQ07 09 12 15 18 24PVJU 3D098557A...
Page 300: ...Wiring Diagrams SiUS331708EA 287 Appendix FXSQ05 07 09 12 15 18 24 30 36 48 54TAVJU 3D110467B...
Page 301: ...SiUS331708EA Wiring Diagrams Appendix 288 FXMQ07 09 12 15 18 24 30 36 48 54PBVJU 3D093209B...
Page 302: ...Wiring Diagrams SiUS331708EA 289 Appendix FXHQ12 24 36MVJU 3D048116C...
Page 303: ...SiUS331708EA Wiring Diagrams Appendix 290 FXAQ07 09 12 18 24PVJU 3D075354C...
Page 309: ...SiUS331708EA Wiring Diagrams Appendix 296 VAM1200GVJU 3D073270D...