Samsung AVXCSH023/032/040CE Service Manual page 98

4-1-2-2 Setting an indoor unit address (MAIN/RMC)
1. Check whether power is supplied or not.
- When the indoor unit is not plugged in, there should be additional power supply in the
indoor unit.
2. The panel(display ) should be connected to an indoor unit to receive option.
3. Before installing the indoor unit, assign an address to the indoor unit according to the air
conditioning system plan.
4. Assign an indoor unit address by wireless remote controller.
- The initial setting status of indoor unit ADDRESS(MAIN/RMC) is "0A0000-100000-200000-300000".
Option No. : 0AXXXX-1XXXXX-2XXXXX-3XXXXX
Option SEG1
Explanation PAGE
Remote
Controller
Display
Indication Details Indication Details Indication
Indication
and Details
0
Option SEG7
Explanation PAGE
Remote
Controller
Display
Indication Details Indication Details Indication
Indication
and Details
1
• When "A"~"F" is entered to SEG5~6, the indoor unit MAIN ADDRESS is not changed.
• If you set the SEG 3 as 0, the indoor unit will maintain the previous MAIN ADDRESS even if you input the option value of SEG5~6.
• If you set the SEG 9 as 0, the indoor unit will maintain previous RMC ADDRESS even if you input the option value of SEG11~12.
Samsung Electronics
SEG2 SEG3
MODE Setting Main address
Details
No Main
0
address
A
Main address
1
setting mode
SEG8 SEG9
Setting RMC address
Details
0 No RMC address
RMC address
1
setting mode
1(L)
2(N)
SEG4 SEG5
100-digit of indoor 10-digit of indoor
unit address unit
Indication Details Indication Details Indication Details
100
0~9 0~9 10-digit
-digit
SEG10 SEG11
Group channel(*16)
Indication Details Indication Details Indication Details
RMC1
Troubleshooting
Indoor Unit
F2
F1
SEG6
The unit digit of an
indoor unit
A unit
0~9
digit
SEG12
Group address
0~2 RMC2 0~F
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