Haier AB072XCEAA Service Manual - Page 61

PCB Dip Switch Functions

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Chff^j\bZe Abj Chg]blbhg^j 9.2.3. 0010451847 PCB Dip Switch Functions Caution: ON is 1, OFF is 0 SW1-SW2: used for indoor unit to set unit address from 1 to 16 SW3-SW5: used for indoor unit to select different functions.(every dip switches are corresponding to J1-J10. SW2-4 logistic relationship of control function door card control and remote/ wired control 0 means logistic relationship is and , 1 means the later coming is preferential. J1 SW3-1 function selection-control type: 1 means remote control, 0 means wired control. J2 SW3-2 function selection-temperature compensation in heating mode: 1 means yes , 0 means no . J3 SW3-3 function selection-outdoor communication: 1means yes , 0 means no . This PCB must be 1. J4 SW3-4 function selection-heat pump unit: 1means heat pump , 0 means cooling only . 1/60 test in short circuit, but in operation short circuit mustn ¯ be permitted. CHECK short spring switch control, it also can be used as switch of convertible type except for testing. J5 SW4-1 function selection-outdoor pressure switch control function(if outdoor is without PCB): 1means the pressure switch is invalid, 0 means the pressure switch is valid. J6 SW4-2 function selection outdoor defrosting temp. sensor control function(when outdoor is without PCB): 1means outdoor def rost temp. sensor is invalid; 0 means outdoor defrost temp. sensor is valid. J7 SW5-1 function selection swing mode: 1 means common simultaneous motor , 0 means special (swing motor). J8 SW5-2 function selection system combination: 1means fixed frequency single unit, 0 means fixed frequency multi split. (Notice: Free Multi: Must be 0) J9 SW5-3 function selection group control: 1 stands for the master unit (its address in wired controller is 0), 0 stands for the slave units (the address should be set by the dip switch, their addresses only can be in the range: 1~15) J10 SW5-4 function selection preset: 1 no meaning, 0 no meaning Caution: PCB, Wiring Diagram, Diagnostic Code of AD07-212XLEAA are same with AB212XCEAA z 59 z

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9.2.3. 0010451847 PCB Dip Switch Functions
Caution:
ON is 1, OFF is 0
SW1
-
SW2: used for indoor unit to set unit address from 1 to 16
SW3
-SW5: used for indoor unit to select different functions.(every dip switches are
corresponding to J1
-
J10.
SW2
-4
logistic relationship of control function
door card control and remote/
wired control
0 means logistic relationship is
and
, 1 means the later coming is
preferential.
J1
SW3
-1
function selection-control type: 1 means remote control, 0 means
wired control.
J2
SW3
-2
function selection-temperature compensation in heating mode: 1
means
yes
, 0 means
no
.
J3
SW3
-3
function selection-outdoor communication: 1means
yes
, 0 means
no
. This PCB must be 1.
J4
SW3
-4
function selection-heat pump unit: 1means
heat pump
, 0
means
cooling only
.
1/60
test in short circuit, but in operation short circuit
mustn
¯
be permitted.
CHECK
short spring switch control, it also can be used as switch of convertible
type except for testing.
J5
SW4
-1
function selection-outdoor pressure switch control function(if outdoor
is without PCB): 1means the pressure switch is invalid, 0 means the pressure switch is
valid.
J6
SW4
-2
function selection
outdoor defrosting temp. sensor control
function(when outdoor is without PCB): 1means outdoor def
rost temp. sensor is invalid;
0 means outdoor defrost temp. sensor is valid.
J7
SW5
-1
function selection
swing mode: 1 means common
simultaneous
motor
, 0 means special (swing motor).
J8
SW5
-2
function selection
system combination: 1means fixed freque
ncy
single unit, 0 means fixed frequency multi split.
(Notice: Free Multi: Must be 0)
J9
SW5
-3
function selection
group control: 1 stands for the master unit (its
address in wired controller is 0), 0 stands for the slave units (the address should be set
b
y the dip switch, their addresses only can be in the range: 1~15)
J10
SW5
-4
function selection
preset: 1 no meaning, 0 no meaning
Caution: PCB, Wiring Diagram, Diagnostic Code of AD07-212XLEAA
are same with AB212XCEAA
±²³³´µ¶·¸¹ º·µ ±²»¼·½·²»´µ
±
59
±