Samsung AR09/12JSPFBWKN Service Manual page 75

Setting an indoor unit address (MAIN/RMC)
4-3-1-3
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 indoor unit ADDRESS is set as "MAIN : 0, RMC : 0".
-Set Main and RMC Address only the setting is required.
-There is no need to assign the indoor unit Main Address if the outdoor unit is addressing automatically.
The indoor unit Main address will follow the outdoor unit's automatically.
-Assign 12 digit when setting the indoor unit address.
-If you set the applicable segments with numbers other than the indiciated, the initial setting will be maintained.
Option No. : 0AXXXX-1XXXXX-2XXXXX-3XXXXX
Option
Explanation
Indication Details Indication Details
Indication
and Details
0
Option
Explanation
Indication Details
Indication
and Details
1
Example) If you want to set as "MAIN : 3, CHANNEL : 1, RMC : B",
0
1
assign option codes except SEG 1, 7 which are page options.
4-22
MODE Setting Main address
Indication
0
A
1
Setting RMC address
Indication
0
1
A 1
- 1
Details
No Main
address
Main address
setting mode
Details
No RMC address
RMC address
setting mode
-
-
The unit digit of
an indoor unit
Indication Details
channel(*16)
Indication Details Indication Details
RMC1 RMC2
- 3
1 B
Samsung Electronics
A single
digit