Daikin FCA71AV16, Installation Manual

Page: 26 / 67

Table9
Setting
Mode No.
FIRST
CODE No.
Pair system (1 unit)
Simultaneous operation system (2-unit)
11 (21) 0
Simultaneous operation system (3-unit)
Double twin multi (4-unit)
11-8 SIMULTANEOUS OPERATION SYSTEM INDIVIDUAL SETTING
It is easier if the optional remote controller is used when setting the slave unit.
< Procedure >
• Perform the following procedure when setting the master and slave unit separately.
• " C:J "
in the tables indicates factory settings.
SECOND
CODE No.
01
02
03
04
(Note) The "Mode No." is set on a group basis. To individually set a Mode No. for each indoor unit
or confirm the settings, set the Mode No. in the parenthesis.
(1) Change the SECOND CODE No. to "02", individual setting, so that the slave unit can be individually set.
Setting Mode No.
Unified setting
Individual setting
11 (21)
(2) Perform field setting (Refer to 11-1 to 11-5) for the master unit.
(3) Turn off the main power supply switch after (2) is finished.
FIRST
CODE No.
1
(4) Detach remote controller from the master unit and connect it to the slave unit.
SECOND
CODE No.
01
02
(5) Turn on the main power supply switch again, and as in (1), change the SECOND CODE No. to "02",
individual setting.
(6) Perform field setting (Refer to 11-1 to 11-4) for the slave unit.
(7) Turn off the main power supply switch after (6) is finished.
(8) If there is more than one slave unit, repeat steps (4) to (7).
(9) Detach the remote controller from the slave unit after the setting, and reattach to the master unit.
This is the end of the setting procedure.
* You do not need to rewire the remote controller from the master unit if the optional remote controller
for slave unit is used. (However, remove the wiring attached to the remote controller terminal block
of the master unit.) After the slave unit setting, remove the remote controller wiring, and rewire the
remote controller to the master unit. (The indoor unit does not operate properly when two or more
remote controllers are attached to the unit in the simultaneous operation system mode.)
NOTE -:ni
< 1 ) < 3 ) < 5 ) < 7)
Earth leakage
breaker
Indoor unit
1
u. Indoor unit
1
u.
Indoor unit
1
u.
(Slave) 1ri (Slave) 1ri (Slave) Lrf
( 5 ) i1ii1.i, ( 5 ) i1ii1.i
1
( 5 )
i1ii1.i
1
(6 )�-_I
( 6 )�-_I
(6 )�_-_I
(4) (8) (8)
Remote controller
• Terminal numbers of outdoor and indoor units must be matched.
25
Power Supply
50 Hz 2 30 V