8@
Ilectrical [iring
[ired control
address
[ired
control
address
W[78`8
W[78`9
W[78`:
W[78`;
^8_ ^9_ ^:_ ^;_
7 7 7
7
7 7 7
8
7 7 8
7
7 7 8
8
g g g g
8 8 8
8
Qaster unit in
group control
Wlave unit 8 in
group control
Wlave unit 9 in
group control
Wlave unit : in
group control
gg
Wlave unit 8< in
group control
Mndoor unit
capacity
^<_ ^=_ ^>_ ^?_
Mndoor
unit
capacity
W[78`<
W[78`=
W[78`>
W[78`?
7 7 7
7
7 7 7
8
7 7 8
7
7 7 8
8
7 8 7
7
7 8 7
8
7 8 8
7
7 8 8
8
8 7 7
7
8 7 7
8
8 7 8
7
8 7 8
8
8 8 7
7
8 8 7
8
8 8 8
7
8 8 8
8
75=LT
75?LT
857LT
859LT
85<LT
85>LT
957LT
95<LT
:57LT
:59LT
;57LT
<57LT
=57LT
?57LT
8757LT
8<57LT
/80 Hescription of W[78
Rote
85 7 stands for open circuit3 8stands for socket
short circuit connection5
95 GR;8 must be in short circuit3 and W[7:`8 at
SJJ when addressing by wired controller5
:5 Ysing wired controller modifying physical address
or central control address3 the other
corresponding address can change
automatically3 meeting as followsA Gentral control
address equals to physical address plus 7 or
=;5
z
=D FJ=G7< F9GG=B;
Mn the following table3 8 is SR3 7 is SJJ5
W[78 is used for indoor unit group control address setting and capacity selection5 GR;;3GR;93GR;:
are used for indoor unit type selection5 GR;8 is used for addressing by wired controller5 W[7: is
used for indoor unit address setting /including physical address and central address05 W[7> is
used for running mode setting5 N84N? are used for fan motor setting5
/90 GR;83GR;93GR;:3GR;; plug explanation
Mndoor TGF
Wet
address
by wired
controller
GR;8
Wet the address with
wired controller is
unavailble /default0
Wet the address with
wired controller is
availble /[hen
W[7:`8 is off0
7
8
GR;9
GR;:
GR;;
Mndoor
type
Mndoor type
7
7
7
7
7
8
7
8
7
7
8
8
8
7
7
8
7
8
8
8
7
8
8
8
Rormal
indoor
/default0
[all mounted
Jresh air unit
SIQ /LVZ0
Geiling floor
Veserve
/general
indoor unit0
GR
;;
GR
;9
GR
;:
Veserve
/general
indoor unit0
Veserve
/general
indoor unit0
Summary of Contents for XCT 7 40VC009-048F-7G-QEE
Page 27: ......