Engineering Manual

M-NET Converter PAC-SF83MA-E
M-NET address setting
Make M-NET setting and refrigerant address setting on only outdoor unit.
There is no address settings for outdoor unit and remote controller like City Multi system.
The M-NET address setting for taking into centralized control system should be done only to the outdoor unit.
The address set number should be 1-50 same as for City Multi indoor unit and make set in order of number for the
same group.
The setting should be done by rotary switches SW11
(ones digit) and SW12 (tens digit) on M-NET board of the
outdoor unit. (Factory settings are all zero.)
1
M-NET address No.
2 50
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
SW11
(ones digit)
SW12
(tens digit)
[ Example ]
Switch
setting
A control slim City Multi (M-NET)
Indoor unit — 1~50
Outdoor unit 1~50 51~100
Remote controller — 101~150
System controller 201~250
Group remote controller 201~250
3. Switch setting
308