Panasonic S-160PE1R5B Technical Data & Service Manual page 129

2-8-2. Setting the Outdoor unit system addresses
For basic wiring diagram (Set the system address: 1)
Outdoor unit control PCB
System address rotary switch
(Set to "0" at time of shipment)
System address rotary switch
System address
10s 20s DIP switch
ON
ON
1 2
OFF
System address
No.
0 Automatic address
(Setting at shipment = "0")
1 (If outdoor unit is No. 1)
(1-phase model)
System address System address
10s digit 1s place
(2P DIP switch) (Rotary switch)
Both OFF
"0" setting
ON
ON
1 2 OFF
Both OFF
"1" setting
ON
ON
OFF
1 2
SW 2
SW 1
RUN pin
SW 1
CHK pin
RUN pin
MODE pin
*MODE pin:
factory setting is
cooling operation
mode.
OUTDOOR UNIT MAIN PCB (CR)
2-9
MODE pin
*MODE pin:
factory setting is cooling
operation mode.
(3-phase model)
Fig. 2-7
2
SW 2