Mitsubishi Electric PQRY-P200YEM-A Service Handbook page 32

(2) Indoor unit
DIP SW1, 3
Switch SW name
1 Room temp. sensor position
2 Clogged filter detect.
3 Filter duration
4 OA intake
5 Remote display select.
SW1
6 Humidifier control
7 Heating thermo. OFF airflow
8 Heating thermo. OFF airflow
Power failure automatic
9
return
10 Power source start/stop
1 Model selection
Cooling capacity saving
2 Louver
for PKFY-P. VAM,
effective/ineffective
3
Vane
4
Vane swing function
SW3
5 Vane horizontal angle
V ane angle set for cooling
6
Vane first angle
7
–
8 Heating 4deg up
9 –
10 –
Note 1: The shaded part
table belo w.)
2: When both SW1-7 and SW1-8 are being set to ON, the fan stops at the heating thermostat of OFF.
PLFY-P
Model
VAM-A(2)
Switch VLMD-B VKM-A
3 OFF
ON
6
SW1 OFF
7
OFF
3
ON
4 ON ON ON
SW3
6
OFF ON
8
Note 3: The DipSW setting is only effective during unit stopping (remote controller OFF) for SW1,2,3 and 4 commonly
and the power source is not required reset.)
Setting of DIP SW2
Model
Capacity (model name) code
SW2 setting
Model
Capacity (model name) code
SW2 setting
Operation by SW
OFF
Indoor unit inlet Built in remote controller
None
100h
Ineffective
Fan output display Thermo. ON signal display
At stationary heating
Very low speed
SW1-7 setting
Ineffective
Ineffective
Heat pump
None
None
None
1st setting
Down blow B, C
Effective
–
Effective
–
–
indicates the setting at factory shipment. (For the SW not being shaded, refer to the
PEFY-P
VML-A VMH-A 20~80VMM-A 100~140VMM-A
OFF
OFF ON
ON
ON OFF
OFF
P20 P25
4 5
ON ON
OFF
OFF
P71 P80
14 16
ON
ON
OFF
OFF
Switch set timing
OFF
ON
Provided
2500h
Effective
Always at heat.
Low speed
Set airflow
Effective
Effective
Cool.only
At unit stopping
(at remote
Provided
controller OFF)
Provided
Provided
2nd setting
Horizontal
Ineffective
–
Ineffective
–
–
PDFY-P PFFY-P
VM-A VLRM-A, VLEM-A
OFF
ON
ON
OFF
OFF
OFF
ON
P32 P40
6 8
ON
ON
OFF
OFF
P100 P125
20 25
ON ON
OFF
OFF
–31–
Remarks
ON
Alw ays ineffective for PKFY-P.VAM
Not provided for PKFY-P.VAM
Provided for PLFY-P.VGM (ON) setting
Always down blow B,C for PKFY-P.VAM
Horizontal (ON) setting for PLFY-P. VLMD-A
PLFY-VLMD-B only
Ineffective (ON) setting for floor
standing
PKFY-P
PCFY-P
VGM-A VAM-A VGM-A
ON
OFF
OFF
OFF
ON
ON OFF ON
OFF
P50 P63
10 13
ON ON
OFF OFF
P140 P200
28 40
ON ON
OFF OFF
PMFY-P
VBM-A
OFF
OFF
OFF
ON
ON
OFF
OFF
P250
50
ON
OFF