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(3) Remote controller address
i) 3-wire type
Rotary switch (RC AD SW)...Factory setting "0"
When connecting multiple indoor units to 1 standard wired remote controller, set the
address at RC AD SW in sequence from 0.
Setting
Setting range
Remote controller
0 to 15
address
Example
If 4 indoor units are connected.
Indoor unit
Indoor unit
RC AD SW
RC AD SW
0
1
Remote
controller
RC AD SW
0
1
Address
0
1
RC AD SW
8
9
Address
8
9
ii) 2-wire type
Rotary switch (RC AD SW)...Factory setting "0"
Since the remote controller address settings are automatically confi gured, you do
not need to confi gure them.
If confi guring manually, it is necessary to confi gure both the indoor unit and the
remote controller.
For details, please refer to the remote controller manual.
7.2. Custom code setting
Selecting the custom code prevents the indoor unit mix-up.
(Up to 4 codes can be set.)
Perform the setting for both the indoor unit and the remote controller.
Confusion
Indoor
unit
Remote
controller
Custom code setting for indoor unit
Set the DIP switch SET 3 SW1, SW2 referring to the Table B.
ON
OFF
SW
SW
SW
1
2
3
Table B
A (Factory setting)
DIP switch SET3 SW1
DIP switch SET3 SW2
En-15
Type of switch
Setting
example
0
RC AD
Indoor unit
Indoor unit
RC AD SW
RC AD SW
2
3
2
3
4
5
2
3
4
5
A
B
C
D
10
11
12
13
14
Code change
A
B
C
A
B
C
DIP switch "SET3"
SW
4
Custom code
B
C
OFF
ON
OFF
OFF
OFF
ON
7.3. Static pressure mode
If the applicable static pressure does not match the static pressure mode, the static
pressure mode may be changed to another mode manually.
It is necessary to set up a static pressure mode for each usage of static pressure.
Static pressure can be set at site.
Relation between set values and static pressure are as the following table.
• 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.
Function Number
26
6
7
Setting number value cannot be set to 32 or more.
6
7
* Please refer to FAN PERFORMANCE CURVE within Design & Technical Data for the
features of each setting.
E
F
15
D
D
D
ON
ON
CAUTION
Setting Number
Setting Static Pressure
00
01
02
03
04
05
06
07
08
31
50 Pa (Factory setting)
0 Pa
10 Pa
20 Pa
30 Pa
40 Pa
50 Pa
60 Pa
70 Pa
80 Pa
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