Toshiba Carrier MCY-MAP0367HS-UL Installation Manual page 20

Address setting procedure 2
1
Set a system address for each system using SW 13 and 14 on the interface P.C. board on the outdoor unit
of each system.
(Factory default: Address 1)
NOTE
Be sure to set a unique address on each system. Do not use a same address as another system (refrigerant line) or a
custom side.
Interface P.C. board on the outdoor unit
SW06 SW07 SW09
1 2 3 4 1 2 3 4 1 2 3 4
SW11 SW12 SW13
1 2 3 4 1 2 3 4 1 2 3 4
EN-37
SW10
1 2 3 4
SW14
1 2 3 4
– 19 –
Switch settings for a line (system) address on the interface P.C. board on the outdoor unit
( : switch ON, : switch OFF)
Line (system) address
1
1 –
2 –
3 –
4 –
5 –
6 –
7 –
8 –
9 –
10 –
11 –
12 –
13 –
14 –
15 –
16 –
17 –
18 –
19 –
20 –
21 –
22 –
23 –
24 –
25 –
26 –
27 –
28 –
"–": not used for system address setting (Do not change their positions.)
SW13
2 3 4 1 2
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
Installation Manual
SW14
3 4
EN-38