4-20
Samsung Electronics
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.
-No need to assign SEG4, 5, 8, 10 which are non applicable. Even though those segments are set, they will be ignored.
-If you set the applicable segments with numbers other than the indiciated, the initial setting will be maintained.
4-3-3-3
Setting an indoor unit address (MAIN/RMC)
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Option No. : 0AXXXX-1XXXXX-2XXXXX-3XXXXX
Option
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
Explanation
PAGE
MODE
Setting Main address
RESERVED
RESERVED
The unit digit of
an indoor unit
Indication
and Details
Indication Details Indication
Details
Indication
Details
Indication Details
0
A
0
No Main
address
0~3
A single
digit
1
Main address
setting mode
Option
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
Explanation
PAGE
RESERVED
Setting RMC address
RESERVED
Group
channel(*16)
Group address
Indication
and Details
Indication Details
Indication
Details
Indication
Details Indication Details
1
0
No RMC address
RMC1
0~2
RMC2
0~F
1
RMC address
setting mode
Example) If you want to set as "MAIN : 3, CHANNEL : 1, RMC : B",
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
0
A
1
-
-
3
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
1
-
1
-
1
B
assign option codes except SEG 1, 7 which are page options.