Function Setting - Mitsubishi Electric PUHZ-P200YHA Service Manual

12

FUNCTION SETTING

12-1. UNIT FUNCTION SETTING BY THE REMOTE CONTROLLER
Each function can be set according to necessity using the remote controller. The setting of function for each unit can only be
done by the remote controller. Select function available from the table 1.
<Table 1> Function selections
(1) Functions available when setting the unit number to 00 (Select 00 referring to 4 set the indoor unit number.)
Function
Power failure OFF
automatic recovery
ON
Indoor temperature Average data from each indoor unit
detecting 1
Data from the indoor unit with remote controller
Data from main remote controller
LOSSNAY
Not supported
connectivity Supported (Indoor unit does not intake outdoor air through LOSSNAY)
Supported (Indoor unit intakes outdoor air through LOSSNAY)
Power supply
240V
voltage 220V, 230V
Auto operating
Auto energy-saving operation ON
mode Auto energy-saving operation OFF
Frost prevention
2 (Normal)
temperature 3
Humidifier control
When the compressor operates, the humidifier also operates.
When the fan operates, the humidifier also operates.
Change of Standard
defrosting control For high humidity
W1 The functions below are available only when the wired remote controller is used. The functions are not available for floor
standing models.
Meaning of "Function setting"
Mode02:indoor temperature detecting
No. Indoor temperature(ta)=
No.1 Average data of the
sensor on all the
indoor units
No.2 The data of the sensor
on the indoor unit that
connected with
remote controller
No.3 The data of the sensor
on main remote
controller
OCH424E
Settings
OUTDOOR
INDOOR INDOOR
REMOTE REMOTE
(MAIN) (SUB)
Initial ta=(A+B)/2
setting
ta=A
ta=C
Mode No. Setting No.
1
01
2
1
2
02
3
1
2
03
3
1
04
2
1
05
2
1
15
2
1
16
2
1
17
2
OUTDOOR
INDOOR INDOOR
REMOTE REMOTE
(MAIN) (SUB)
ta=(A+B)/2
ta=B
ta=C
70
: Initial setting
Remarks
(when sent from the factory)
The setting is
applied to all
the units in the
same
refrigerant
system.
OUTDOOR OUTDOOR
INDOOR INDOOR
REMOTE REMOTE REMOTE
(MAIN) (SUB) (MAIN)
ta=A ta=A
ta=A ta=A
ta=C ta=C