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Table 2.2: Indoor unit Parameter Settings(continues)
Parameter
Parameter Name
Code
IDU heating mode
N25
temperature
compensation
IDU cooling mode
N26
temperature
compensation
Maximum indoor
N27
temperature drop D3 in
dry mode
Upper limit of automatic
N28
fan speed in cooling
mode
Upper limit of automatic
N29
fan speed in heating
mode
Constant air flow
N30
setting
N31
High ceiling setting
Q4/Q4C air outlet 1
N32
setting
Q4/Q4C air outlet 2
N33
setting
Q4/Q4C air outlet 3
N34
setting
Q4/Q4C air outlet 4
N35
setting
N36
Cooling only for IDU
One-to-more of wired
N37
controller enabled
Parameter
Default
Range
Value
00/01/02/03/04
00
00/01/02/03/04
00
00/01/02/03/04
01
5
4/5/6/7
4/5/6/7
5
00/01
01
00/01/02
00
00/01
00
00/01
00
00/01
00
00/01
00
00/01
00
00/01
00
V8 VRF Indoor Units
Remarks
00: 6°C
01: 2°C
02: 4°C
03: 8°C
04: 0°C
00: 0°C
01: 1°C
02: 2°C
03: 3°C
04: -1°C
00: 03
01: 04
02: 05
03: 06
04: 07
4: Speed 4
5: Speed 5
6: Speed 6
7: Speed 7
4: Speed 4
5: Speed 5
6: Speed 6
7: Speed 7
00: Constant speed
01: Constant air flow
Set IDU height,
00: 3m
01: 4m
02: 4.5m
00 - Free control
01 - Off
00 - Free control
01 - Off
00 - Free control
01 - Off
00 - Free control
01 - Off
00: Cooling and heating 01: Cooling only
00: No
01: Yes
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