Mitsubishi Electric PLFY-P20VFM-E1 Technical & Service Manual page 23

8-3. 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
7
Air flow set in case of
Heat thermo OFF
8
9 Auto restart function
0 Power ON/OFF
Capacity
SW2
P15
Capacity
1–6
code
setting
P20
1 Heat pump/Cooling only Cooling only
2
3
Setting i-See sensor
4
installation position
Vane horizontal angle Second setting
5
SW3
Function
6
setting
Indoor linear
7 expansion
valve opening
8 Heat 4 degrees up
9
0
SW11 SW12
1s digit
0
address
setting
SW12
10
10s digit
address
setting
SW14
0
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
OCH617
Operation by switch
Function
ON
Built-in remote
controller
Provided
2,500h
Effective
Thermo ON signal
indication
— —
1
Low *
Setting air flow *
Effective
Effective
SW 2 Capacity SW 2
ON ON
P25
OFF
OFF
1 2 3 4 5 6
1 2 3 4 5 6
ON ON
P32
OFF OFF
1 2 3 4 5 6 1 2 3 4 5 6
— —
— —
Setting pattern 3
— —
Effective
Not effective
— —
— —
SW11
0
Address setting should be done
when M-NET remote controller is
being used.
1
This is the switch to be used
when the indoor unit is operated
with R2 series outdoor unit
as a set.
Extra low
Low
Setting air flow
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
P40
OFF
1 2 3 4 5 6
ON
P50
OFF
1 2 3 4 5 6
Heat pump
—
—
Setting pattern 1
First setting
suspension
—
Not effective
Effective
—
—
23
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
power
supply
ON
Indoor controller board
<Initial setting>
SW14
0
Continue to the next page
SW11
0