Panasonic U-8ME1E8 Einbauanleitung Seite 23

7-3. Main Outdoor Unit PCB Setting
S005 S003 CN054 CN053
* When setting to ON (terminal No.S011), the COP specification of the outdoor unit turns into "High-COP".
For the detail, refer to SUPPLEMENT.
SUPPLEMENT
S002 CN052 CN050 CN049
CN057
CN056
S007
CN085
S004
S011*
S006
S010
LED1
(D023)
LED2
(D024)
CN072
CN077
Fig. 7-4
41
● Examples of the No. of indoor units settings (S005, S004)
Indoor unit setting (S005)
No. of indoor units (3P DIP switch, blue)
10 20 30
ON ON
1 unit (factory setting) All OFF
2 3
1
OFF
ON ON
11 units 1 ON
1 2 3
OFF
ON ON
21 units 2 ON
1 2 3
OFF
ON ON
31 units 3 ON
2 3
1
OFF
ON ON
40 units 1 & 3 ON
1 2 3
OFF
ON ON
58 units 2 & 3 ON
1 2 3
OFF
ON
ON
64 units All ON
1 2 3
OFF
● Examples of refrigerant circuit (R.C.) address settings (required when link wiring is used) (S003,S002)
System address (S003)
System address (S002)
System address No. (2P DIP switch, blue)
(Rotary switch, black)
10 20
ON ON
System 1 (factory setting) Both OFF
2
1
OFF
ON
ON
System 11 1 ON
1 2
OFF
ON ON
System 21 2 ON
2
1
OFF
ON ON
System 30 1 & 2 ON
1 2
OFF
● Examples of the No. of outdoor units settings (S006)
Outdoor unit setting (S006)
No. of outdoor units
(3P DIP switch, blue)
ON
ON
1 unit (factory setting) 1 ON
1 2 3
OFF
ON
ON
2 units 2 ON
1 2 3
OFF
ON ON
3 units 1 & 2 ON
1 2 3
OFF
ON ON
4 units 3 ON
1 2 3
OFF
● Address setting of main outdoor unit (S007)
Address setting of outdoor unit (S007)
Unit No. setting
(3P DIP switch, blue)
ON ON
Unit No. 1 (main unit)
(factory setting)
1 2 3
OFF
● Address setting of sub outdoor unit
Address setting of outdoor unit (S007)
Unit No. setting
(3P DIP switch, blue)
ON ON
Unit No. 2 (sub unit) 2 ON
1 2 3
OFF
ON ON
Unit No. 3 (sub unit) 1 & 2 ON
1 2 3
OFF
ON ON
Unit No. 4 (sub unit) 3 ON
1 2 3
OFF
The sub unit control PCB contains the same switches as the main unit control PCB for No. of indoor units, No. of outdoor units, and
system address. However it is not necessary to set these switches.
Indoor unit setting (S004)
(Rotary switch, red)
Set to 1
Set to 1
Set to 1
Set to 1
0
Set to 0
Set to 8
Set to 4
Set to 1
Set to 1
Set to 1
0
Set to 0
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