Daikin FXSQ-TAVJU Series - FIELD SETTING

Installation Manual EDUS391777-F17
17 FXSQ-TAVJU
3P184443-13Z
17
English
9-6 FOR CONTROL WITH 2 REMOTE CONTROL-
LERS (TO CONTROL 1 INDOOR UNIT WITH 2
REMOTE CONTROLLERS)
r For control with 2 remote controllers, set one remote con-
troller as Main and the other remote controller as Sub.
< Changeover method from Main to Sub and vice versa >
Refer to the installation manual attached to the remote
controller.
< Wiring method >
(1)  4GOQXGVJGEQPVTQNDQZNKF
(2) Carry out additional wiring from the remote controller
2 (Sub) to the terminals (P1, P2) for remote controller
YKTKPIQPVJGVGTOKPCNDNQEM:/KPVJGEQPVTQNDQZ
Terminal for remote
controller wiring (P1, P2)
No polarity
Remote
controller 2
(Sub)
Remote
controller 1
(Main)
Terminal block
(X2M)
< Caution >
r When using the group control and the 2 remote con-
trollers control at the same time, connect the remote
controller 2 (Sub) to the indoor unit at the end of the
crossover wiring (the largest No.). (Refer to Fig. 29)
Indoor unit 1 Indoor unit 2
Indoor unit
largest No.
Remote
controller 2
(Sub)
Crossover
wiring (Remote
controller)
Remote
controller 1
(Main)
Fig. 29
9-7 FOR CENTRALIZED CONTROL
r When centralized equipment (such as centralized control-
ler) is used for control, it is required to set the group No. on
the remote controller.
For details, refer to the manuals attached to the centralized
equipment.
r Connect the centralized equipment to the indoor unit con-
nected to the remote controller.
9-8 FOR REMOTE CONTROL (FORCE OFF OR ON /
OFF OPERATION)
(1) 9KTKPIOGVJQFCPFURGEKƂECVKQP
r 4GOQVGEQPVTQNKUCXCKNCDNGD[EQPPGEVKPIVJGGZVGTPCN
input to the terminal T1 and T2 on the terminal block for
remote controller and transmission wiring (X2M).
F2 T1 T2
FORCED
OFF
Input A
Wiring
URGEKƂECVKQP
Sheathed vinyl
cord or 2 core
cable
Wiring size
AWG 18-16
(0.75-1.25 mm
2
)
Wiring length
/CZHV
(100 m)
'ZVGTPCN
contact spec
Contact that can
make and break
the min. load of
DC 15 V · 1 mA
(2) Actuation
r Input A of FORCED OFF and ON/OFF OPERATION
will be as the table shown below.
Input A = ON Input A = OFF
In case of FORCED
OFF
Remote controller
prohibited
Remote controller
permitted
In case of ON/OFF
OPERATION
Operation Stop
(3) How to choose FORCED OFF or ON/OFF OPERATION
r For choosing FORCED OFF or ON/OFF OPERATION,
setting by remote controller is required.
(Refer to 10. FIELD SETTING)
10. FIELD SETTING
CAUTION
$GHQTGECTT[KPIQWVƂGNFUGVVKPIEJGEMVJGKVGOUOGPVKQPGFKP
(1) Items to be checked after the installation work is com-
pleted on page 3.
r Check if all the installation and piping works for the air con-
ditioner are completed.
r Check that the outside panel and piping cover of the indoor
and outdoor units are closed.
< FIELD SETTING >
#HVGTVWTPKPIQPVJGRQYGTUWRRN[ECTT[QWVƂGNFUGVVKPI
from the remote controller according to the installation
state.
r Carry out setting at 3 places, “Mode No.”, “FIRST CODE
No.” and “SECOND CODE No.”.
The settings shown by
in the following tables indi-
cate those when shipped from the factory.
r The method of setting procedure and operation is shown in
the installation manual attached to the remote controller.
(Note) Though setting of “Mode No.” is carried out as a
group, if you intend to carry out individual setting by
GCEJKPFQQTWPKVQTEQPƂTOCVKQPCHVGTUGVVKPIECTT[
out setting with the Mode No. shown in the paren-
thesis ( ).
r Ask your customer to keep the manual attached to the re-
mote controller together with the operation manual.
r
Do not carry out settings other than those shown in the table.
r Settings are performed by selecting “Mode No.”, “FIRST
CODE No.”, and “SECOND CODE No.”.