Samsung AM036NN1DKH/EU - Page 5

Contents
4-4-36 MCU branch part setup error – Set as being used without connection to an Indoor unit .................................. 456
4-4-37 MCU branch part setup error – Connect an Indoor unit to a branch part not being used
................................... 457
4-4-38
MCU branch part setup error – Connect more Indoor units than what is actually set up in MCU .............. 458
4-4-39 Outdoor Temperature Sensor Error ............................................................................................................................................... 459
4-4-40 Outdoor Temperature dislocation error
......................................................................................................................................460
4-4-41 Cond Out Temperature Sensor Error (Open/Short)
................................................................................................................ 461
4-4-42 Outdoor Cond Out sensor breakaway error
.............................................................................................................................. 462
4-4-43 Digital Compressor Discharge Temperature Sensor Error (OPEN/SHORT)
...................................................................463
4-4-44 Constant Rate Compressor Discharge Temperature Sensor Error (OPEN/SHORT)
................................................... 464
4-4-45 Compressor Discharge or Top 1/2 Temperature sensor error
...........................................................................................465
4-4-46
: Dislocation error of Compressor SUMP Temperature (oil temperature) Sensor
............................... 466
4-4-47
: Suction Temperature sensor breakaway error ...........................................................................................467
4-4-48 SUMP Temperature Sensor Error (OPEN/SHORT)
....................................................................................................................468
4-4-49 High Pressure sensor error (Open/Short)
....................................................................................................................................469
4-4-50 Low Pressure sensor error (Open/Short)
..................................................................................................................................... 470
4-4-51 Suction Temperature sensor error (Open/Short)
..................................................................................................................... 471
4-4-52 Liquid Pipe Temperature sensor error (Open/Short)
............................................................................................................. 472
4-4-53 EVI In Temperature sensor error (Open/Short)
......................................................................................................................... 473
4-4-54 EVI Out Temperature sensor error (Open/Short)
......................................................................................................................474
4-4-55 Suction-2 Temperature Sensor Error (OPEN/SHORT)
............................................................................................................. 475
4-4-56
: Comp. Down due to High Pressure Protection Control ..........................................................................476
4-4-57
: Comp. Down due to Low Pressure Protection Control........................................................................... 477
4-4-58 Sump Sensor Error Due to Protection Control
.......................................................................................................................... 478
4-4-59
: Comp. Down due to Compressor Discharge Temperature sensor .................................................... 479
4-4-60 3-phase Input Wiring error
................................................................................................................................................................480
4-4-61
: Comp. Down by Compression Ratio Control ............................................................................................. 481
4-4-62 EVI EEV Open error
................................................................................................................................................................................482
4-4-63 Refrigerant Leakage Error
.................................................................................................................................................................. 483
4-4-64
,
:
Prohibition of the operation of Compressor due to Ooutdoor Temperature .484
4-4-65 High Pressure Standard Not Met before Air Conditioning (Inability to Re-operate) .............................................. 485
4-4-66 CCH Malfunction and Sump Sensor Miswiring Error
............................................................................................................. 486
4-4-67 Fan starting error
................................................................................................................................................................................... 487
4-4-68 Fan lock error
...........................................................................................................................................................................................488
4-4-69 Momentary Blackout error
..............................................................................................................................................................489
4-4-70 Outdoor Fan Motor overheating
.....................................................................................................................................................490
4-4-71 Outdoor Unit Fan Motor RPM Error
................................................................................................................................................ 491
4-4-72 Fan IPM Overheat error
....................................................................................................................................................................... 492
4-4-73 Over-Voltage Error of an Outdoor Fan Motor
............................................................................................................................ 493
4-4-74 Counter-Rotation Error of an Outdoor Fan Motor
.................................................................................................................. 493
4-4-75
: Compressor Excess Current Error
.........................................................................................................................494
4-4-76 Compressor starting error
..................................................................................................................................................................495
4-4-77 Inverter Overcurrent error
..................................................................................................................................................................496
4-4-78 Overvoltage / Low voltage error
..................................................................................................................................................... 497
4-4-79 DC Link voltage sensor error
.............................................................................................................................................................498
4-4-80 Liquid Compression Prevention Control
.....................................................................................................................................499
4-4-81 Fan Motor Overcurrent error
............................................................................................................................................................500
4-4-82 Input / Output Current sensor error
.............................................................................................................................................. 501
4-4-83 Outdoor Fan PCB Overvoltage / Low voltage error
............................................................................................................... 502
4-4-84 Hall IC(Fan) error
.....................................................................................................................................................................................503
4-4-85 Inverter Overheat error
....................................................................................................................................................................... 504
4-4-86 Model mismatching of Indoor unit.
..............................................................................................................................................505
4-4-87 Breakdown of an EEV(1
st
) ...................................................................................................................................................................506
4-4-87 Breakdown of an EEV closure
........................................................................................................................................................... 507