LG MULTI V IV ARUB080BTE4, Руководство по установке

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Switch for setup of HR Unit
Main function of SW02M
1. Selection of the method for addressing valves of an HR unit
(Auto/Manual)
2. Setting the zoning control
SW02M
(Dip switch for setup of
the function of HR unit)
SW0 3 M SW04M
SW01M/SW0 3 M/SW04M
(Switch for manual valve
addressing)
SW01M
SW05M
(Switch for
addressing
HR unit)
7-SEG
#1 valve housing
#1 cooling valve
LED(green)
#1 heating valve
LED(red)
#4 valve housing
ON
S/W
Selection
No.1
Method for addressing valves of an HR
unit (Auto/Manual)
No.2 Model of HR unit
No.3 Model of HR unit
No.4 Model of HR unit
No.5 Valve group setting
No.6 Valve group setting
No.7
Use only in factory pro-
duction (preset to “OFF”) Zoning set-
ting (“ON”)
No.8
Use only in factory pro-
duction (preset to “OFF”)
SW02M
Auto Manual
Switch No.1 On Switch No.1 Off
DIP S/W setting
Normal
control
Zoning
control
SW01M
SW01M
Turn the dip switch of
the zoning branch on.
Ex) Branch 1,2 are zon-
ing control.
HR Unit PCB
2 8
ENGLISH
CAUTION
It should be wiring power cables or communication cables to avoid
interference with the oil level sensor. Otherwise, That oil level sensor
would be operated abnormally.
!
e
wer
Main power
terminal block
Ground wire
Power/
Ground cable
Over 50mm
(1.97”)gap
Communication cable
Main power
terminal block
Insulation sleeves
attachments
Fix firmly not
to be displaced
ODU-IDU
Communication cable
ODU-ODU
Communication cable
e
wer
Main power
terminal block
Ground wire
Power/Ground cable
Over
50mm (1.97”)gap
Communication
cable
Front Side 1 Front Side 2
Main Power Connection Communication Connection
Checking the setting of outdoor units
Checking according to dip switch setting
- You can check the setting values of the Master outdoor unit from the
7 segment LED.
The dip switch setting should be changed when the power is OFF.
Checking the initial display
The number is sequentially appeared at the 7 segment in 5 seconds
after applying the power. This number represents the setting condition.
• Initial display order
• Example) ARUB620DTE4
• Master Unit • Slave Unit
Dip switch setting Dip switch setting ODU Setting
Slave 1
Slave 2
Slave 3
Order No Mean
①
8~20 Master model capacity
②
10~20 Slave 1 model capacity
③
10~20 Slave 2 model capacity
④
10~20 Slave 3 model capacity
⑤
8~80 Total capacity
⑥
1 Cooling Only
2 Heat Pump
3 Heat Recovery
⑦
38 380V model
46 460V model
22 220V model
⑧
1 Full function
2 Core function
① ② ③ ④ ⑤ ⑥ ⑦ ⑧
18 16 14 14 62 3 46 1