– 19 –
■
Remote controller sensor
The temperature sensor of the indoor unit senses
room temperature usually. Set the remote controller
sensor to sense the temperature around the remote
controller. Select items following the basic operation
procedure (
1
→
2
→
3
→
4
→
5
→
6
→
7
).
• Specify
[32]
for the Code No. in Procedure
4
.
• Select the following data for the set data in
Procedure
5
.
SET DATA
Remote controller sensor
0000
Not in use (Factory default)
0001
In use
When
fl
ashes, the remote controller sensor is defective.
Select the set data [0000] (not in use) or replace the remote
controller.
■
Communication type
When connecting to the central control device
dedicated to TCC-Link, it is necessary to change to
TCC-Link.
Follow to the basic opreration procedure
(
1
→
2
→
3
→
4
→
5
→
6
→
7
).
• Specify
[FC]
for the Code No. in Procedure
4
.
• Select the set data [0000] (TCC-Link) in
Procedure
5
.
SET DATA
Communication type
0000
TCC-Link
0004
TU2C-Link (Factory default)
■
Fan speed setting when
thermostat-OFF in cooling
mode
Set the fan speed when the room temperature reaches
the set temperature in the cooling mode.
Follow to the basic opreration procedure
(
1
→
2
→
3
→
4
→
5
→
6
→
7
).
• Specify
[9A]
for the Code No. in Procedure
4
.
• Select the following data for the set data in
Procedure
5
.
SET DATA
Fan speed when thermostat-OFF
in cooling mode
0000
Remote controller setting
0001
Extremely low speed (UL)
(Factory default)
■
8°C operation
Pre-heating operation can be set for cold regions
where room temperature drops to below zero.
Follow to the basic opreration procedure
(
1
→
2
→
3
→
4
→
5
→
6
→
7
).
• Specify
[d1]
for the Code No. in Procedure
4
.
• Select the following data for the set data in
Procedure
5
.
SET DATA
8°C Operation setting
0000
None (Factory default)
0001
8OC Operation setting
■
Installing optional parts
When installing optional parts, data setup may be
required with remote controller. Be sure to set the
data, according to Installation Manual for optional
parts.
■
Information
The following functions require a connection with the
RBC-AMTU
½½½
and RBC-AMSU
½½½
remote
controller.
For details, refer to the manual included with the
remote controller.
• Individual unit selection during group operation
• Individual setting of louver position (wind direction)
• Swing type setting
• Louver lock (no swing) setting
• Energy saving operation (Power saving operation)
• Noti
fi
cation of
fi
lter cleaning time
■
Others
The following functions can be used with this model.
Refer to the Service Manual for more information.
• Rotation / backup operation
• Free cooling
• Secondary heating
• Power shift
■
Group control
Simultaneous twin system
A combination with an outdoor unit allows simultaneous ON/OFF operation of the indoor units. The following
system patterns are available.
- Two indoor units for the twin system
T
Twin system
Outdoor unit
Indoor unit
Indoor unit
Remote
controller
Finish of address setup by power-ON
y
For wiring procedure and wiring method, follow to the “Electrical connection” in this manual.
y
When the power supply has been turned on, the automatic address setup starts and which indicates that
address is being set up
fl
ashes on the display part.
During setup of automatic address, the remote controller operation is not accepted.
Required time up to the
fi
nish of automatic addressing is approx. 5 minutes.
