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40
ENGLISH
Switch for setup of HR Unit
2 Series
Main function of SW02M
1 Selection of the method for addressing valves of an HR unit
(Auto/Manual)
2 Setting the zoning control
SW02M
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
production (preset to
“OFF”)
Zoning
setting
(“ON”)
No.8
Use only in factory
production (preset to
“OFF”)
Auto Manual
Switch No.1 OnSwitch No.1 Off
DIP Switch setting
Normal
control
Zoning
control
SW01M
SW01M
Turn the DIP switch of
the zoning branch on.
Ex) Branch 1,2 are
zoning control.
* Number from left in sequence for less-than-8 branch model.
** PRHR043A / PRHR033A / PRHR023A : Master Only
* Zoning control
This function is used to connect multiple indoor units to one pipe.
SW02M
(DIP switch for setup of
The function of HR unit)
SW03M
SW04M
SW01M/SW03M/SW04M
(Switch for manual valve
addressing)
SW01M
SW05M
#1 valve housing
#4 valve housing
7-SEG
Setting For Heat Recovery Unit (Refer Only Heat
Recovery Installation)
[Heat Recovery (HR) Unit Board]
2 Series
Branch #1~4
Bypass
(from left)
SC EEV
ڸڹںڻڼڽھڿ
Branch #3,4
High/Low
(from top)
Branch #1,2
High/Low
(from top)
Branch #5~8
Bypass
(from left)
Branch #7,8
High/Low
(from top)
Branch #5,6
High/Low
(from top)
7-SEG
Main PCB (2EA, same P/No)
7-SEG
Liquid
Bypass
Valve
- SW02E : Use only SW
No.5
- SW01E : Branch #5~8
(from SW No.1)
- SW01C
- SW01D/SW01C/
SW02B/SW01B/SW02E
- SW01E : Branch #1~4 (from
SW No.1)
Branch No.
3 Series
Main PCB (Master) Main PCB (Slave)
SW Function
DIP
SW
SW02E
(8pin
DIP SW)
Selection of the method for
pipe detection
Selection of Master/Slave
Main PCB
Setting the Zoning Control
Selection of the No. of
connected branches
SW01E
(4pin
DIP SW)
Selection of the valve to
address
Rotary
SW
0
SW01D
(Left)
Selection of the Valve
Group Control
SW01C
(Right)
Manual addressing of
zoning indoor units
Setting to address HR units
Push
SW
SW02B
(Left)
Increase in the digit of 10
SW01B
(Right)
Increase in the digit of 1
3 Series
1,MFL68980308,영영 2018. 11. 13. 영영 3:24 Page 40
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