SiUS371901EB
Field Setting from Outdoor Unit
Part 5 Field Settings and Test Operation
242
When operation parameters return to normal range, the capacity priority is switched OFF, enable to
reduce airflow rate depending on night-time low noise operation is still required (end time for
night-time low noise operation is not reached or external input night-time low noise operation is still
closed).
[2-29]:
Capacity priority
When the night-time low noise operation is in use, performance of system might
drop because airflow rate of outdoor unit is reduced.
Default value: 0. Capacity priority cannot be used.
Field setting 1: Capacity priority can temporary cancel the night-time low noise
operation. Capacity priority can be initiated when certain operation parameters
approach the safety setting:
Raise in high pressure during cooling.
Drop in low pressure during heating.
Raise of discharge pipe temperature.
Raise of inverter current.
Raise of fin temperature inverter PCB.
Operation
sound
Rated
Level 1
Level 2
Level 3
Time set with "Night-time low
noise operation start setting"
Low noise mode
instructing
Operation sound set with
"External low noise setting"
10:00 PM
8:00 PM
12:00 AM
6:00 AM 7:00 AM 8:00 AM
Set with "Night-time low noise operation start
setting". (Factory setting is "10:00 PM".)
Set with "Night-time low noise operation end
setting". (Factory setting is "8:00 AM".)
*
Low noise
mode instructing
*
Operation sound set with
"External low noise setting"
*
Night-time
If capacity priority is set in
"Capacity priority setting", the fan
speed will be increased
according to the load of air
conditioning when load is heavier.
Time set with "Night-time low
noise operation end setting"
*
Operation sound mode
set with "Night-time low
noise operation setting"
[2-30]:
Power consumption limitation level (step 1) via the external control adaptor
(DTA104A61/62)
If the system needs to run under power consumption limitation conditions when an
external signal is sent to the unit, this setting defines the level power consumption
limitation that will be applied for step 1. The level is according to the table.
Default value: 3
Change [2-30]: 1,2,3,4,5,6,7 or 8 in function of required limitation
Value
[2-30]
Power consumption limitation (Approximate)
1
60%
2
65%
3 (default)
70%
4
75%
5
80%
6
85%
7
90%
8
95%
Summary of Contents for REYQ72-432XAYCU
Page 455: ...SiUS371901EB Wiring Diagrams Part 7 Appendix 448 REYQ144 168XATJU REYQ144 168XATJA 2D119206B ...
Page 457: ...SiUS371901EB Wiring Diagrams Part 7 Appendix 450 REYQ144 168XAYDU REYQ144 168XAYDA 2D119208C ...
Page 461: ...SiUS371901EB Wiring Diagrams Part 7 Appendix 454 FXZQ05 07 09 12 15 18TAVJU 3D110443A ...
Page 463: ...SiUS371901EB Wiring Diagrams Part 7 Appendix 456 FXEQ07 09 12 15 18 24PVJU 3D098557A ...
Page 464: ...Wiring Diagrams SiUS371901EB 457 Part 7 Appendix FXDQ07 09 12 18 24MVJU C 3D050501C ...
Page 468: ...Wiring Diagrams SiUS371901EB 461 Part 7 Appendix FXHQ12 24 36MVJU 3D048116C ...
Page 469: ...SiUS371901EB Wiring Diagrams Part 7 Appendix 462 FXAQ07 09 12 18 24PVJU 3D075354F ...
Page 475: ...SiUS371901EB Wiring Diagrams Part 7 Appendix 468 VAM1200GVJU 3D073270D ...
Page 478: ...Wiring Diagrams SiUS371901EB 471 Part 7 Appendix BS6 8Q54TVJ 2D089122B ...
Page 479: ...SiUS371901EB Wiring Diagrams Part 7 Appendix 472 BS10 12Q54TVJ 2D089121B ...
Page 481: ...SiUS371901EB Wiring Diagrams Part 7 Appendix 474 BSF6 8Q54TVJ 2D123905A ...