Mitsubishi Electric PKA-ALA Serie Manuel D'installation page 12

6. Electrical work
Service menu
Test run
Input maintenance info.
Settings
Check
Others
Main menu: RETURN
Cursor
F1 F2 F3 F4
RETURN SELECT
MENU
HOLD
Fig. 6-4
Function setting
Ref. address
Unit No.
Grp./1/2/3/4/All
Monitor: SELECT
Cursor Address
F1 F2 F3 F4
RETURN SELECT
MENU
HOLD
Fig. 6-6
Function setting
Grp.
Ref. address
Mode 1
Mode 2
Mode 3
Mode 4
Request: SELECT
Cursor Cursor
F1 F2 F3 F4
RETURN SELECT
MENU
HOLD
Fig. 6-8
Function table
Select unit number "Grp."
Mode
Power failure automatic recovery
Indoor temperature detecting
LOSSNAY connectivity
Power voltage
Select unit numbers 1 to 4 or "All"
Mode
en
Filter sign
Fan speed
Fan speed during the cooling
thermostat is OFF
*1 When the power supply returns, the air conditioner will start 3 minutes later.
*2 Power failure automatic recovery initial setting depends on the connecting outdoor unit.
11
Settings menu
Function setting
Service menu: MENU
F1 F2 F3
ON
RETURN SELECT
MENU
OFF
HOLD
Fig. 6-5
Function setting
Ref. address Grp.
Mode 1
Mode 2
Mode 3
Mode 4
Cursor Cursor
F1 F2 F3
ON
RETURN SELECT
MENU
OFF
HOLD
Fig. 6-7
Function setting
Grp.
Ref. address
Sending data
F1 F2 F3
ON
RETURN SELECT
MENU
OFF
HOLD
Fig. 6-9
Settings
Not available
Available
Indoor unit operating average
Set by indoor unit's remote controller
Remote controller's internal sensor
Not Supported
Supported (indoor unit is not equipped with outdoor-air intake)
Supported (indoor unit is equipped with outdoor-air intake)
230 V
208 V
Settings
100 Hr
2500 Hr
No filter sign indicator
Silent
Standard
High ceiling
Setting fan speed
Stop
Extra low
6.2. Function settings
6.2.1. By wired remote controller
1 (Fig. 6-4)
• Select "Service" from the Main menu, and press the [SELECT/HOLD] button.
• Select "Settings" from the Service menu, and press the [SELECT/HOLD]
button.
2 (Fig. 6-5)
• Select "Function settings" with the [SELECT/HOLD] button.
F4
3 (Fig. 6-6)
ON
• Set the indoor unit refrigerant addresses and unit numbers with the [F1]
OFF
through [F4] buttons, and then press the [SELECT/HOLD] button to confirm
the current setting.
<Checking the Indoor unit No.>
When the [SELECT/HOLD] button is pressed, the target indoor unit will start fan
operation. If the unit is common or when running all units, all indoor units for the
selected refrigerant address will start fan operation.
4 (Fig. 6-7)
• When data collection from the indoor units is completed, the current settings
appears highlighted. Non-highlighted items indicate that no function settings
are made. Screen appearance varies depending on the "Unit No." setting.
F4
5 (Fig. 6-8)
• Use the [F1] or [F2] button to move the cursor to select the mode number, and
ON
change the setting number with the [F3] or [F4] button.
OFF
6 (Fig. 6-9)
• When the settings are completed, press the [SELECT/HOLD] button to send
the setting data from the remote controller to the indoor units.
• When the transmission is successfully completed, the screen will return to the
Function setting screen.
F4
ON
OFF
*1
Mode no. Setting no. Initial setting
1
01
2
1
02 2
3
1
03 2
3
1
04
2
Mode no. Setting no. Initial setting
1
07 2
3
1
2
08
3
1
27 2
3
Setting
*2
Setting