Daikin VRV EMERION RXYQ-AATJA, Руководство по обслуживанию

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SiUS342303E Field Setting from Outdoor Unit
Part 5 Field Settings and Test Operation 190
2.4.2 Overview of Setting Mode (Mode 2)
This overview shows the available settings by using the press buttons on the outdoor unit PCB.
No.

1
Item Description
7 segment
display
Description
7 segment
display
Range
SEG
1
SEG
2
SEG
3
SEG
1
SEG
2
SEG
3
0
COOL/HEAT
selection
Several systems as 1 zone change
over COOL/HEAT:
 INDIVIDUAL: VRV indoor unit or
A-B-C input set mode.
 MASTER: System is the
COOL/HEAT master unit.

SUB: System is not a
COOL/HEAT master.
2. 0 0
Individual
Unified Master
Unified Sub
0
1
2
1
COOL/HEAT
unified address
Used to make address setting for
unified cooling/heating operation. 2. 0 1
Address:
0 ~
31 3
0
1
2
Low noise/
demand address
Used to make address setting for
low noise/demand operation. 2. 0 2
Address:
0 ~
31 3
0
1
4
Phased
installation
setting
Used to make setting for phased
installation. 2. 0 4
Normal installation
Single module to dual module
installation
0
1
5
Indoor fan forced
H
Used to force the fan of indoor unit
to H tap.
2. 0 5
Normal operation
Indoor fan H
0
1
6
Forced
thermostat
Used to force all indoor units to
operate forced thermostat ON.
2. 0 6
Normal operation
Forced thermostat ON
0
1
8
Te setting
(Cooling
operation)
Used to make setting of targeted
evaporating temperature for
cooling operation.
2. 0 8
Auto
6°C (43°F)
7°C (45°F)
8°C (46°F)
9°C (48°F)
10°C (50°F)
11°C (52°F)
0
2
3
4
5
6
7
9
Tc setting Used to make setting of targeted
condensing temperature for
heating operation.
2. 0 9
Auto
41°C (106°F)
43°C (109°F)
46°C (115°F)
0
1
3
6
11
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
controller. Also, depending on the settings, low noise
operation or demand operation may not be performed
using the external control adaptor.
2. 1 1
Unavailable
Eco setting by low noise level
input
Eco setting by demand input
0
1
2
12
External low
noise setting/
demand setting
Used to receive external low noise
or demand signal. 2. 1 2
Input LNO/DE
OFF
ON
0
1
13
AIRNET address Used to set address of AIRNET.
2. 1 3
Address:
0 ~
63 6
0
3
16
Heat pump
lockout 1
Used for heat pump lockout.
2. 1 6
OFF
ON
0
1
18
High ESP setting
FAN
Fan high static pressure setting
2. 1 8
OFF
ON
0
1
20
Additional
refrigerant
charge
Used to perform additional
refrigerant charging operation
(compressor operation).
2. 2 0
OFF
Refrigerant charging ON
0
1
21
Refrigerant
recovery and
vacuuming
Used to set the system to
refrigerant recovery mode (without
compressor run).
2. 2 1
Refrigerant recovery
OFF
ON
0
1
22
Automatic night-
time low noise
operation
Automatic night-time low noise
operation.
Time for the operation is subject to
the start and end time settings.
2. 2 2
OFF
Level 1
Level 2
Level 3
0
1
2
3
23
Used to set Eco mode invalid.
When this configuration is set, it is not possible to turn
the Eco mode ON/OFF using the external control
adaptor.
2. 2 3
Valid
Invalid for cooling
Invalid for heating
Invalid for cooling and heating
0
1
2
3