Field Setting - Daikin FXLQ-M Series Engineering Data

Appendix
P1 P2
Remote
controller 1
(Main)
< Caution >
When using the group control and the 2 remote control-
lers control at the same time, connect the remote con-
troller 2 (Sub) to the indoor unit at the end of the cross-
over wiring (the largest No.).
Indoor unit 1
Remote
controller 1
(Main)
FOR CENTRALIZED CONTROL
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.
Connect the centralized equipment to the indoor unit con-
nected to the remote controller.
9-5 FOR REMOTE CONTROL (FORCE OFF OR ON /
OFF OPERATION)
(1)
input to the terminal T1 and T2 on the terminal block for
remote controller and transmission wiring (X2M).
F2 T1 T2
FORCED
OFF
(2) Actuation
Input A of FORCED OFF and ON/OFF OPERATION
will be as the table shown below.
In case of FORCED
OFF
In case of ON/OFF
OPERATION
11
11
F1 F2 T1 T2
Terminal block
(X2M)
Terminal for remote
controller wiring (P1, P2)
No polarity
Remote
controller 2
(Sub)
Indoor unit
largest No.
Indoor unit 2
Remote
Crossover
wiring (Remote controller 2
(Sub)
controller)
2-conductor,
stranded non-
Wiring
shielded copper
cable/PVC or
vinyl jacket.
Gauge AWG18-16
Wiring length
(100 m)
Input A
Contact that can
make and break
contact spec the min. load of
15 V DC , 1 mA
Input A = ON Input A = OFF
Remote controller Remote controller
prohibited permitted
Operation Stop
(3) How to choose FORCED OFF or ON/OFF OPERA-
TION
For choosing FORCED OFF or ON/OFF OPERATION,
setting by remote controller is required.
(Refer to

FIELD SETTING

<<Refer to also the installation manual attached to the
outdoor unit.>>
CAUTION
Clause 2: a. Items to be checked after completion of work
the air conditioner are completed.
closed.
< FIELD SETTING >
from the remote controller according to the installation
state.>>
Carry out setting at 3 places, MODE NO., FIRST CODE
NO. and SECOND CODE NO.
The settings shown by
when shipped from the factory.
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
out setting with the MODE NO. shown in the paren-
thesis ( ).
In case of remote control, for changeover of input to
FORCED OFF or to ON/OFF OPERATION.
[2] Select MODE NO. 12.
[3] Set the FIRST CODE NO. to 1.
[4-1] For FORCE OFF, set the SECOND CODE NO. to
[4-2] For ON/OFF OPERATION, set the SECOND CODE
NO. to .
(It is set to FORCE OFF when shipped from the factory.)
Ask your customer to keep the manual attached to the
remote controller together with the operation manual.
Do not carry out settings other than those shown in the
table.
3P086154-3R
EDUS391502-F7
.)
in the table indicate those
.
English
FXLQ-M / FXNQ-M
3P086154-3R