40
6-9. Motor-related Error
1) E5 (DC-Link High Voltage) Error
ῡ
In case DC-link voltage to IPM increases to 450V or higher
ῢ
Motor operation is stopped and 'E5' is shown in display window.
ΰ
Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
ῤ
Error display is cleared when turning off/ on power.
2) E6 (EMG) Error
ῡ
In case current detected with EMG port is of 20A or higher
ῢ
Motor operation is stopped and 'E6' is shown in display window.
ΰ
Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
ῤ
Error display is cleared when turning off/ on power.
3) E7 (Direction) Error
ῡ
In case signal of Hall IC is different from the predicted signal according to direction of rotation
ῢ
Motor operation is stopped and 'E7' is shown in display window.
ΰ
Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
ῤ
Error display is cleared when turning off/ on power.
4) E8 (Initial Operation Fail) Error
ῡ
In case input signal of Hall IC is abnormal due to problems in motor connection, etc.
ῢ
Motor operation is stopped and 'E8' is shown in display window.
ΰ
Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
ῤ
Error display is cleared when turning off/ on power.
6-10. Error in Temperature Sensor
1) H2 Error - Washing temperature sensor open/ short
ῡ
In case washing temperature sensor is defective or not connected
ῢ
Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
ΰ
Error display is cleared when turning off/ on power.
2) H4 Error - Washing temperature sensor overheating
ῡ
In case temperature detected by washing temperature sensor is 95
ᴱ
or higher
ῢ
Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
ΰ
Error display is cleared when turning off/ on power.
Содержание C-UD121DCEPB
Страница 15: ...13 3 CABINET F ASSY ...
Страница 17: ...15 4 CABINET ASSY ...
Страница 19: ...17 5 BASE U AS ...
Страница 21: ...19 6 TUB ASSY ...
Страница 23: ...21 7 DUCT B AS DUCT PIPE AS ...
Страница 52: ...49 5 DOOR LOCK SWITCH 1 DOOR LOCK S W part code description SVQYPTWRPP door lock dlMsQ RUPv ptcMsolenoid type ...
Страница 66: ...63 1 Structure of BLDC Motor 7 HEATER bldc motor 2 Power Transmission System of BLDC Motor ...
Страница 68: ...65 8 WIRINGDIAGRAM ...