11. SYSTEM DESIGN
11-2-3. Setting Addresses
Unit
Address setting
PWFY unit
01 ~ 50
Standard indoor unit
Outdoor unit
51 ~ 99, 100
(Note1)
BC controller
52 ~ 99, 100
(Main)
BC controller
53 ~ 99, 100
(Sub)
ME, LOSSNAY
Remote controller
101 ~ 150
(Main)
ME, LOSSNAY
Remote controller
151 ~ 199, 200
(Sub)
Group remote
201 ~ 250
controller
System remote
000, 201 ~ 250
controller
ON/OFF remote
000, 201 ~ 250
controller
AG-150
000, 201 ~ 250
GB-50
BAC-HD150
000, 201 ~ 250
LMAP03U
201 ~ 250
Note1: To set the address to "100", set it to "50"
Note2: Outdoor units OC and OS in one refrigerant circuit system are automatically detected.
OC and OS are ranked in descending order of capacity. If units are the same capacity, they are ranked in ascending
order of their address.
PWFY-28
PWFY-P-NMU-E-BU/PWFY-P-NMU-E-AU (Sept. 2010)
Example
Use the most recent address within the same group of
indoor units. Make the indoor units address connected
to the BC controller (Sub) larger than the indoor units
address connected to the BC controller (Main).
If applicable, set the sub BC controllers in an PURY
system in the following order:
(1) Indoor unit to be connected to the BC controller (Main)
10
1
(2) Indoor unit to be connected to the BC controller (No.1 Sub)
(3) Indoor unit to be connected to the BC controller (No.2 Sub)
Set the address so that (1)<(2)<(3)
The smallest address of indoor unit in same refrigerant
system + 50
Assign sequential address numbers to the outdoor
units in one refrigerant circuit system. OC and OS are
automatically detected. (Note 2)
10
1
Please reset one of them to an address between 51
and 99 when two addresses overlap.
The address automatically becomes "100" if it is set
as "01~ 50"
The address of outdoor unit + 1
Please reset one of them to an address between 52
and 99 when two addresses overlap.
The address automatically becomes "100" if it is set
10
1
as "01~ 50"
Lowest address within the indoor units connected to
the BC controller (Sub) plus 50.
10
1
The smallest address of indoor unit in the group + 100
1
The place of "100" is fixed to "1"
Fixed
10
1
The address of main remote controller + 50
1
The address automatically becomes "200" if it is set
Fixed
as "00"
10
1
The smallest group No. to be managed + 200
2
Fixed
10
1
100
10
1
100
10
1
0,2
0~5
0~9
100
10
1
0,2
0~5
0~9
Settings are made with setting tool of BM ADAPTER.
100
10
1
2
Fixed
10
1
Note