Field Settings for Outdoor Unit
SiUS371901E
199
Field Settings and Test Operation
35
Outdoor > 40 m
(130 ft) below
indoor
To increase Tc target heating.
2
.
3
5
Level > 40 m (130 ft)
0
Level max. 40 m (130 ft)
1
Do not use
?7
37
Heat pump
lockout 2
Used for heat pump lockout
2
.
3
7
OFF
0
Mode 1
1
Mode 2
2
Mode 3
3
Mode 4
4
Mode 5
5
Mode 6
6
38
Emergency
operation
(master)
To prohibit a compressor or complete in
“Master”. Since module is permanent
disabled, immediately replace the defective
component(s).
2
.
3
8
OFF
0
Master unit OFF
3
39
Emergency
operation
(slave 1)
To prohibit a compressor or complete “Slave
1”. Since module is permanent disabled,
immediately replace the defective
component(s).
2
.
3
9
OFF
0
Slave 1 unit OFF
3
40
Emergency
operation
(slave 2)
To prohibit a compressor or complete “Slave
2”. Since module is permanent disabled,
immediately replace the defective
component(s).
2
.
4
0
OFF
0
Slave 2 unit OFF
3
42
Outdoor fan
Outdoor fan noise countermeasure (limit fan
speed).
2
.
4
2
Standard
0
Mode A
1
Mode B
2
45
Low ambient
cooling
Low ambient cooling function setting.
This setting is not applicable to multi Branch
Selector unit.
2
.
4
5
Low ambient cooling not available
0
Low ambient cooling
available
1
47
Te setting (Heat
recovery
operation)
Used to make setting of targeted
evaporating temperature for heat recovery
operation.
2
.
4
7
Auto (6-17°C) (42.8-62.6°F)
0
6°C (42.8°F)
2
7°C (44.6°F)
3
8°C (46.4°F)
4
9°C (48.2°F)
5
10°C (50.0°F)
6
11°C (51.8°F)
7
49
Outdoor > 50 m
(164 ft) above
indoor
Height difference setting max. 90 m (295 ft).
2
.
4
9
Off (max. 50 m (164 ft))
0
On (max 90 m (295 ft))
1
51
Sequence multi
outdoor
Sequence addressing between master and
slave units.
2
5
1
Automatic
0
Forced master
1
Forded slave 1
2
Forced slave 2
3
60
Gas furnace
setting
Used for gas furnace connection
2
.
6
0
No gas furnace connection
0
Gas furnace connection
1
62
Cooling/Heating
capacity learning
control
Adjust cooling and heating capacity learning
control
2
.
6
2
OFF
0
Cooling adjustment
1
Heating adjustment
2
Cooling and heating adjustment
3
71
Branch selector
switching time
Used for changing branch selector switching
time
∗
All piping length between branch selector
unit and indoor units should be less than
9.7 m (32 ft).
2
.
7
1
Standard
0
Approximately 4 minutes
1
No.
∗
1
Item
Description
7 segment
display
Description
7 segment
display
Range
SEG
1
SEG
2
SEG
3
SEG
1
SEG
2
SEG
3
~
Summary of Contents for REYQ-XA
Page 1: ...Service Manual SiUS371901E REYQ72 456XATJU REYQ72 456XAYDU REYQ72 432XAYCU Heat Recovery 60 Hz...
Page 415: ...SiUS371901E Wiring Diagrams Appendix 402 REYQ144 168XATJU 2D119206A...
Page 416: ...Wiring Diagrams SiUS371901E 403 Appendix REYQ72 96 120XAYDU 2D119207B...
Page 417: ...SiUS371901E Wiring Diagrams Appendix 404 REYQ144 168XAYDU 2D119208B...
Page 418: ...Wiring Diagrams SiUS371901E 405 Appendix REYQ72 96 120 144 168XAYCU 2D119209A...
Page 421: ...SiUS371901E Wiring Diagrams Appendix 408 FXZQ05 07 09 12 15 18TAVJU 3D110443A...
Page 423: ...SiUS371901E Wiring Diagrams Appendix 410 FXEQ07 09 12 15 18 24PVJU 3D098557A...
Page 425: ...SiUS371901E Wiring Diagrams Appendix 412 FXSQ05 07 09 12 15 18 24 30 36 48 54TAVJU C 3D110467C...
Page 426: ...Wiring Diagrams SiUS371901E 413 Appendix FXMQ07 09 12 15 18 24 30 36 48 54PBVJU 3D093209B...
Page 428: ...Wiring Diagrams SiUS371901E 415 Appendix FXHQ12 24 36MVJU 3D048116C...
Page 429: ...SiUS371901E Wiring Diagrams Appendix 416 FXAQ07 09 12 18 24PVJU C 3D075354D...
Page 435: ...SiUS371901E Wiring Diagrams Appendix 422 VAM1200GVJU 3D073270D...
Page 437: ...SiUS371901E Wiring Diagrams Appendix 424 1 4 2 Multi Branch Selector Unit BS4Q54TVJ 3D089123B...
Page 438: ...Wiring Diagrams SiUS371901E 425 Appendix BS6 8Q54TVJ 2D089122B...
Page 439: ...SiUS371901E Wiring Diagrams Appendix 426 BS10 12Q54TVJ 2D089121B...
Page 440: ...Revision History Month Year Version Revised contents 04 2019 SiUS371901E First edition...
