17
Electrical Wiring
Wired control
address
Wired
control
address
SW01_1
SW01_2
SW01_3
SW01_4
[1] [2] [3] [4]
0
0
0
0
0
0
0
1
0
0
1
0
0
0
1
1
… … … …
1
1
1
1
Master unit in
group control
Slave unit 1 in
group control
Slave unit 2 in
group control
Slave unit 3 in
group control
……
Slave unit 15 in
group control
Indoor unit
capacity
[5] [6] [7] [8]
Indoor
unit
capacity
SW01_5
SW01_6
SW01_7
SW01_8
0
0
0
0
0
0
0
1
0
0
1
0
0
0
1
1
0
1
0
0
0
1
0
1
0
1
1
0
0
1
1
1
1
0
0
0
1
0
0
1
1
0
1
0
1
0
1
1
1
1
0
0
1
1
0
1
1
1
1
0
1
1
1
1
0.6HP
0.8HP
1.0HP
1.2HP
1.5HP
1.7HP
2.0HP
2.5HP
3.0HP
3.2HP
4.0HP
5.0HP
6.0HP
8.0HP
10.0HP
15.0HP
(1) Description of SW01
Note
1. 0 stands for open circuit, 1stands for socket
short circuit connection.
2. CN41 must be in short circuit, and SW03_1 at
OFF when addressing by wired controller.
3. Using wired controller modifying physical address
or central control address, the other
corresponding address can change
automatically, meeting as follows: Central control
address equals to physical address plus 0 or
64.
Dip switch setting
In the following table, 1 is ON, 0 is OFF.
SW01 is used for indoor unit group control address setting and capacity selection. CN44,CN42,CN43
are used for indoor unit type selection. CN41 is used for addressing by wired controller. SW03 is
used for indoor unit address setting (including physical address and central address). SW07 is
used for running mode setting. J1-J8 are used for fan motor setting.
(2) CN41,CN42,CN43,CN44 plug explanation
Indoor PCB
Set
address
by wired
controller
CN41
Set the address with
wired controller is
unavailble (default)
Set the address with
wired controller is
availble (When
SW03_1 is off)
0
1
CN42
CN43
CN44
Indoor
type
Indoor type
0
0
0
0
0
1
0
1
0
0
1
1
1
0
0
1
0
1
1
1
0
1
1
1
Normal
indoor
(default)
Wall mounted
Fresh air unit
OEM (HRV)
Ceiling floor
Reserve
(general
indoor unit)
CN
44
CN
42
CN
43
Reserve
(general
indoor unit)
Reserve
(general
indoor unit)
Summary of Contents for AWSI-CBV005-N11
Page 24: ......
