Function Setting - Fujitsu Airstage AUXD18GALH Installationsanleitung

7.4. Function setting

• FUNCTION SETTING can be performed with the wired or wireless remote controller.
(The remote controller is optional equipment)
• Refer to the wired or wireless remote controller manual for detailed setting information.
(Set IU AD, REF AD SW to 0)
• Refer to "7.1. Setting the address" for indoor unit address and refrigerant circuit ad-
dress settings.
• Turn the power of the indoor unit ON before starting the setting.
* Turning on the power to the indoor units initializes EEV, so make sure the piping air
tight test and vacuuming have been conducted before turning on the power.
* Also check again to make sure no wiring mistakes were made before turning on the
power.
Function details
Function
Function Setting number
number
00 Default
Filter indica-
01 Longer
11
tor interval
02 Shorter
00 Enable
01 Disable
Filter indica-
13
tor action
Display only on
02 central remote
controller
00 Default
Ceiling
20
airfl ow
01 High Ceiling
00 Default
Vertical
airfl ow 23
direction 01 Raise
00 Default
Cool air
temperature 30 01 Adjust (1)
trigger
02 Adjust (2)
00 Default
01 Adjust (1)
Heat air
temperature 31
02 Adjust (2)
trigger
03 Adjust (3)
00 Enable
Auto restart 40
01 Disable
00 Super low
Cool Air
43 Follow the setting
Prevention
01 on the remote
controller
00 Start/Stop
01 Emergency stop
External
46
control
02 Forced stop
00
Error report
Display only on
47
target
01 central remote
controller
Follow the setting
00 on the remote
Fan setting
controller
when cooling
49
thermostat
OFF
01
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Default Details
○ Adjust the fi lter cleaning interval
notification. If the notification
is too early, change to setting
01. If the notifi cation is too late,
change to setting 02.
○
Enable or disable the fi lter indi-
cator. Setting 02 is for use with
a central remote controller.
○ Regulate the airfl ow according
to the needs of the installation
location. When set to 01, the air
fl ow will be stronger. (Cassette
type only)
○ Adjust the vertical airfl ow direc-
tion. All airfl ow direction louvers
are adjusted together.
(Cassette type only)
○ Adjust the cool air trigger tem-
perature. To lower the trigger
temperature, use setting 01. To
raise the trigger temperature,
use setting 02.
○ Adjust the heat air trigger tem-
perature. To lower the trigger
temperature by 6 degrees C,
use setting 01. To lower the trig-
ger temperature by 4 degrees
C, use setting 02. To raise the
trigger temperature, use setting
03.
Enable or disable automatic
system restart after a power
○
outage.
○
Restrain the cold airfl ow with
making the airfl ow lower when
starting heating operation. To
correspond to the ventilation,
set to 01.
○ Allow an external controller to
start or stop the system, or to
perform an emergency stop.
* If an emergency stop is
performed from an external
controller, all refrigerant
systems will be disabled.
* If forced stop is set, indoor
unit stops by the input to
the external input terminals,
and Start/Stop by a remote
controller is restricted.
All ○
Change the target for report-
ing errors. Errors can either be
reported in all locations, or only
on the wired remote.
When set to 01, the fan stops
○ when the thermostat is OFF in
cooling operation. Connection
of the wired remote controller
(2-wire type or 3-wire type)
Stop and switching its thermistor are
necessary.
7.4.1. Button name and function
7.4.2. Checking the function settings
• Press and hold the "MANUAL AUTO" button on the indoor unit for 3 seconds to check
the function settings. It is necessary to disconnect the power in order to return to
normal operation mode.
(1) Indoor unit and refrigerant address indication
Indication pattern
Indication pattern
Indicator name
Indoor unit address
OPERATION indicator lamp
ON
(Green)
TIMER indicator lamp (Orange) Address: tens place (0.5s ON/0.5s OFF)
FILTER indicator
Address: ones place (0.5s ON/0.5s OFF)
lamp (Red)
• Indoor unit address example
(Example) ADDRESS : 24
OPERATION
ON
indicator lamp
(Green)
OFF
TIMER ON
indicator lamp 0.5s 0.5s 0.5s 0.5s
(Orange)
OFF
ON
FILTER
0.5s 0.5s 0.5s 0.5s 0.5s 0.5s 0.5s 0.5s
indicator lamp
OFF
(Red)
• Refrigerant address example
(Example) ADDRESS : 30
OPERATION
ON
indicator lamp
1.0s
1.0s
(Green)
OFF
TIMER ON
indicator lamp 0.5s 0.5s 0.5s 0.5s 0.5s 0.5s
(Orange) OFF
ON
FILTER
indicator lamp
(Red) OFF
• Setting details
Function number Item
01 Indoor unit address
02 Refrigeration address
For use with a remote controller, set all rotary switches to 0, and refer to "7.1. Setting the
address" for details.
All switches are set to 0 at the factory.
FILTER indicator
lamp (Red)
TIMER indicator
lamp (Orange)
OPERATION indicator
lamp (Green)
MANUAL AUTO
button
(Optional)
Refrigerant address
Flash (1.0s ON/1.0s OFF)
1 cycle 12 sec
ON
10 sec
8 sec
1 cycle 12 sec
1.0s 1.0s 1.0s
1.0s 1.0s
9 sec
OFF
Setting number
00 to 63
00 to 99
En-14
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