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10-16-3. Setting the outdoor unit system addresses
For basic wiring diagram 2 (Set the system addresses: 1, 2,...)
Outdoor unit control PCB
System address rotary switch
(Set to "0" at time of shipment)
System address rotary switch
System address
10s
ON
1
System address No.
0 Automatic address
(Setting at shipment = "0")
1 (If outdoor unit is No. 1)
2 (If outdoor unit is No. 2)
11 (If outdoor unit is No. 11)
21 (If outdoor unit is No. 21)
30 (If outdoor unit is No. 30)
DC̲Inverter̲Eng.indd 83
DC̲Inverter̲Eng.indd 83
3 – 6 HP
F101
MOV
(CN025, WHT)
20s
DIP switch
ON
2
OFF
Fig. 10-15
System address 10s digit
Both OFF
Both OFF
Both OFF
10s digit ON
20s digit ON
10s digit and 20s digit ON
4 – 6 HP
TD (CN024, BLK)
TO (CN023, BLK)
TS (CN022, RED)
(2P DIP switch)
ON
ON
1
2
OFF
ON
ON
1
2
OFF
ON
ON
1
2
OFF
ON
ON
1
2
OFF
ON
ON
1
2
OFF
ON
ON
1
2
OFF
83
Varistror (VA002)
Varistror (VA001)
Terminal plug (CN015, BLK)
EMG (CN014, BRN)
OC (CN013, BLU)
ROM (CN012, WHT)
IC007
PRY (CN110, YEL)
C2 (CN020, WHT)
C1 (CN021, WHT)
System address 1s place
(Rotary switch)
"0" setting
"1" setting
"2" setting
"1" setting
"1" setting
"0" setting
2007/07/25 13:21:51
2007/07/25 13:21:51
GB
FR
DE
IT
PT
GR
ES
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