Item; Description Seg - Daikin RXQ12AHR Service Manual

Field Settings for Outdoor Unit
2.6.1 Overview of Setting Mode (Mode 2)
This overview shows the available settings by using the press buttons on the outdoor unit PCB.
No.
0 Do not change contents.
1 Do not change contents.
Low noise/ Used to make address setting for low
2 demand address noise/demand address.
3 Do not change contents.
4 Do not change contents.
Indoor fan Used to force the fan of indoor unit to H
5
forced H tap.
Forced Used to force all indoor units to operate
6
thermostat ON forced thermostat ON.
7 Do not change contents.
Te setting Used to make setting of targeted
evaporating temperature for cooling
operation.
8
9 Do not change contents.
10 Do not change contents.
Eco setting is available from an external input.
When this configuration is set, it is not possible to turn the
Eco refrigerant control ON/OFF using the remote
11 controller. Also, depending on the settings, low noise
operation or demand operation may not be performed
using the external control adaptor.
External low Used to receive external low noise or
noise/demand demand signal.
12
setting
AIRNET Used to set address of AIRNET
13 address
15 Do not change contents.
16 Do not change contents.
17 Do not change contents.
High EST for High external static pressure setting for
18
outdoor fan outdoor fan
19 Do not change contents.
Refrigerant Used to set the system to refrigerant
21 recovery/ recovery mode (without compressor
vacuuming run).
Automatic night- Automatic night-time low noise
time low noise operation. Time for the operation is
22 operation subject to the start and end time
settings.
Used to set Eco mode invalid.
When this configuration is set, it is not possible to turn the
23 Eco mode ON/OFF using the external control adaptor.
24 Do not change contents.
140

Item

Description
Display
Description
SEG SEG SEG
1 2 3
2. 0 0
2. 0 1
Address:
2. 0 2 0 ~
31
2. 0 3
2. 0 4
Normal operation
2. 0 5
Indoor fan H
Normal operation
2. 0 6
Forced thermostat ON
2. 0 7
Standard: 6°C
High sensible: 7°C
High sensible: 8°C
2. 0 8
High sensible: 9°C
High sensible: 10°C
High sensible: 11°C
2. 0 9
2. 1 0
Unavailable
Low noise level input
2. 1 1
Demand input
Input LNO/DE
OFF
2. 1 2
ON
Address:
2. 1 3 0 ~
63
2. 1 5
2. 1 6
2. 1 7
OFF
2. 1 8
ON
2. 1 9
Refrigerant recovery
2. 2 1 OFF
ON
OFF
Level 1
2. 2 2 Level 2
Level 3
Level 4
Valid
2. 2 3 Invalid
2. 2 4
Part 5 Field Settings and Test Operation
SiAF341904E
Contents
Display
SEG SEG
1 2
— — —
— — —
3
— — —
— — —
— — —
— — —
— — —
6
— — —
— — —
— — —
— — —
— — —
SEG
3
—
—
0
1
—
—
0
1
0
1
—
2
3
4
5
6
7
—
—
0
1
2
0
1
0
3
—
—
—
0
1
—
0
1
0
1
2
3
4
0
1
—