Mode Settings - Panasonic U-4LE1E5 Service Manual

6. Mode Settings

6. Mode Settings

Setting mode 1
<Operating procedure>
Press and hold the
(VENTILATION) button simultaneously for 4
seconds or longer.
Press the temperature setting
buttons to change the item code. The item codes
and setting data are shown in the table below.
Press the timer time
change the setting data.
To confirm the changed setting data, press the
button.
(At this time, "
lit.)
During this mode, "
The outdoor unit address display section displays
3
"ALL," the item code number (DN value in the
table), and the setting data (6 digits).
(The setting data is displayed in 6 digits. The
display changes between the first 3 digits (Fig.
and the last 3 digits (Fig.
digits are displayed, the bottom dot of the colon is
illuminated.)
To exit the setting mode, press the
button.
DN
Outdoor unit fan Quiet
mode
Energy saving mode
Energy saving
operation plug
Demand 1 current
Demand 2 current
Indoor unit connecting
Nos.
Auto restart setting
(CHECK) button and
and
and buttons to
" stops blinking and remains
" is displayed, blinking.
). When the first 3
B
(CHECK)
Parameter
000 = Disabled
001 = Quiet mode
000 = None
001 = Discharge temp. control only (Mode 3)
002 = Demand only (Mode 2)
003 = Discharge temp. control + Demand (Mode 1)
000 = Independent
001 = All indoor units linked
040 = 40%, 045 = 45%, ... 095 = 95% 100 = 100%, -001 = (no limit)
040 = 40%, 045 = 45%, ... 095 = 95% 100 = 100%, -001 = (no limit)
000 = Setting at shipment
(Indoor unit connecting Nos. shows after installation's communication.)
000 = None
001 = Indoor EEPROM code : Set 028 to 001
(When power failure is recovered, the system restores automatically.)
002 = Indoor EEPROM code : Set 028 to 000
(When power failure is recovered, the system does not restore automatically.)
(When EF changed, set to EE for setting at shipment : Set to 000)
Outdoor Unit Maintenance Remote Controller
Outdoor Unit Maintenance Remote Controller
Display of first 3 digits
A
5
1
Display of last 3 digits
B
)
A
5
1
and
A B
(Example shows display of 000 001.)
Description
3 - 12
Mini VRF SYSTEM
Mini VRF SYSTEM
3
3
are displayed alternately.
2
2