Mitsubishi Electric CITY MULTI PLFY Series Technical & Service Manual page 22

9-2. FUNCTION OF DIP SWITCH
Switch Pole
Thermistor
1 <Room temperature
detection> position
Filter clogging
2
detection
3 Filter cleaning
4 Fresh air intake
SW1
Function
Remote indication
5
Selection
switching
6
Airflow set in the case
7
of Heat thermo OFF
8
9 Auto restart function
0 Power ON/OFF
Capacity
SW2
W04
Capacity
1–6
code
setting
W06
1 Heat pump/Cooling only Cooling only
2
3
Setting i-see Sensor
4
installation position
SW3
Vane horizontal angle Second setting
5
Function
setting
6
7
8 Heat 4 degrees up
9
0
SW11
1s digit
SW12
address
setting
SW12
10s digit
10
address
setting
SW14
Connection
No.
setting
*1 Refer to the <Table A> below.
<Table A>
SW1-7 SW1-8
OFF OFF
ON OFF
OFF ON
ON ON
TCH123
Operation by switch
Function
ON
Built-in remote
controller
Provided
2,500h
Effective
Thermo ON signal
indication
— —
1
Low *
Setting airflow *
Effective
Effective
SW 2 Capacity SW 2
ON
ON
W08
OFF
OFF
1 2 3 4 5
1 2 3 4 5 6
ON
ON
W12
OFF
OFF
1 2 3 4 5 6
1 2 3 4 5 6
— —
— —
Setting pattern 3
— —
— —
Not effective
— —
— —
SW11
0 0
Address setting should be done
when M-NET remote controller is
being used.
1
SW14
This is the switch to be used
0
when the indoor unit is operated
with R2 series outdoor unit
as a set.
Extra low
Low
Setting airflow
stop
OFF
Indoor unit
Not provided
100h
Not effective
suspension
Fan output indication
—
1
Extra low *
1
Depends on SW1-7
Not effective
Not effective
Capacity SW 2
ON
W15
OFF
1 2 3 4 5
6
Heat pump
—
—
Setting pattern 1
First setting
suspension
—
—
Effective
—
—
22
Effective
Remarks
timing
Indoor controller board
Under
<Initial setting>
ON
OFF
1 2 3 4 5 6 7 8 9 0
Indoor controller board
Before
power
supply
<Initial setting>
ON
Set for each capacity.
Indoor controller board
Under
<Initial setting>
Set for each capacity.
ON
OFF
1 2 3 4 5 6 7 8 9 0
Indoor controller board
<Initial setting>
SW12
0
Before
10
This figure means "0".
power
supply
Indoor controller board
ON
<Initial setting>
SW14
0
This figure means "0".
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SW11
0
1