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11. Dip switch setting
11.1 0151800244 PCB
SW01 is used to set wire controlled address of and set capabilities of master; SW03 is used to set indoor unit
address (combine original communication address and address of centralized controller)
(A) Definition and description of SW01
SW01_1
Address of
SW01_2
wire controlled
SW01_3
indoor unit
SW01_4
SW01_5
SW01_6
Capability of
SW01_7
indoor unit
SW01_8
(B) Definition and description of SW03
Set the
communication
and central
control address
SW03
by dip switch
(*Note 2)
Note 2:
• Set the address by dip switch when connecting the centralized controller or gateway or charge system.
• Address of centralized controller =communication address + 0 or +64.
SW03_ 2=OFF, address of centralized controller =communication address+0=communication address SW03_
2=ON, address of centralized controller=communication address+64 (applies when centralized controller is used
and there are more than 64 indoor units)
[1]
[2]
[3]
[4]
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
OFF
ON
ON
OFF
OFF
ON
ON
...
...
...
...
ON
ON
ON
ON
[5]
[6]
[7]
[8]
OFF
ON
ON
OFF
OFF
ON
ON
ON
ON
OFF
OFF
ON
[1]
[2]
[3]
[4]
[5]
ON OFF OFF OFF OFF OFF OFF OFF
ON OFF OFF OFF OFF OFF OFF ON
ON OFF OFF OFF OFF OFF ON OFF
...
...
...
...
...
ON OFF ON ON ON ON ON ON
ON ON OFF OFF OFF OFF OFF OFF
ON ON OFF OFF OFF OFF OFF ON
ON ON OFF OFF OFF OFF ON OFF
...
...
...
...
...
ON ON ON ON ON ON ON ON
OFF ...
...
...
...
Address of wire controlled indoor unit (group address)
0# (wire controlled master unit) (default)
1# (wire controlled slave unit)
2# (wire controlled slave unit)
3# (wire controlled slave unit)
15# (wire controlled slave unit)
Capability of indoor unit
18000BTU (MVAH018MV2AA)
24000BTU (MVAH024MV2AA)
30000BTU (MVAH030MV2AA)
Communication
[6]
[7]
[8]
address
(default)
...
...
...
...
63
...
...
...
...
63
Set the address by wired controller
...
...
...
or automatically (default)
33
......
Central control
address
0
0
(default)
1
1
2
2
...
63
0
64
1
65
2
66
...
127
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