15
SAMSUNG ELECTRONICS
3-2-2 Outdoor
Display Error and Check Method
ERROR MODE
DESCRIPTION
7-SEG
YEL
GRN
RED
-
Power off / VDD NG
-
Power on reset (1sec)
-
Normal operation
-
Abnormal communication
(Indoor <-> Outdoor)
-
C464
IPM over current (O.C) error
C461
Comp. strating error
C470
EEPROM data error (no data)
C466
DC-Link voltage under/over error
C484
PFC over load error
C483
Over voltage protection error
C221
OUT-TH (Outdoor temperature) sensor error
C416
DIS-TH(Discharge temperature) Over error
C251
DIS-TH(Discharge temperature) Sensor error
C468
Current sensor error
C474
Heatsink sensor error
C485
Input current sensor error
C465
Comp. V_limit/ I_limit error
C500
Heatsinkover temperature error
C231
CON-TH (Cond temperature) sensor error
C203
Time out Comp. (Inv Micom <->Main Micom)
C458
Fan error
C471
EEPROM data error (Main Micom <-> INV Micom)
C467
Comp. wire missing error
C440
Prohibit operation condition error (Heating)
C441
Prohibit operation condition error (Cooling)
C469
DC-Link voltage sensor
C488
AC Input voltage sensor
C462
AC Input I_limit trip error
C554
Gas leak error
C574
Gas shortage error
C422
EEV or valve close error-self diagnosis
-
Test operation at Cooling mode
-
Test operation at Heating mode
: LAMP ON
: LAMP OFF
: LAMP BLINK
Содержание AR07TXCAAWKNEU
Страница 49: ...49 SAMSUNG ELECTRONICS 5 2 ASSY KIT CODE DB92 04839Q ...
Страница 50: ...50 SAMSUNG ELECTRONICS 5 3 ASSY KIT CODE DB92 04839Q ...
Страница 59: ...59 SAMSUNG ELECTRONICS 6 Wiring Diagram 6 1 Indoor Unit CODE DB68 08680A 01 ...
Страница 61: ...61 SAMSUNG ELECTRONICS 7 PCB Diagram 7 1 Indoor Main PCB DB92 04839A ...
Страница 62: ...62 SAMSUNG ELECTRONICS 7 2 Outdoor PCB DB92 04837A ...
Страница 63: ...63 SAMSUNG ELECTRONICS ...
Страница 67: ...67 SAMSUNG ELECTRONICS 8 5 DISPLAY PCB DB92 04833B ...