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Ошибки тепловых насосов Unical: коды и расшифровка

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Расшифровка кодов на дисплее тепловых насосов Unical и что делать — по инструкциям производителя. Один и тот же код в разных сериях может означать разное: найдите свою серию.

Серии Unical

Unical HP OWER 260-320RK: 28 кодов

Инструкция, стр. 27 →
КодЧто означаетЧто делать
E008 Compressor driver limitation alarm Machine
E009 High discharge temperature alarm Compressor
E018 High temperature in cooling mode alarm Machine
E041 Incongruent temperature alarm Machine
E042 Insufficient heat exchange alarm Macchine/Sanitary
E050 High DHW tank temperature alarm -
E611 Water inlet probe failure Machine
E621 Water outlet probe failure Machine
E631 Compressor suction probe failure Machine
E651 External air / fan thermal probe failure Machine
E661 DHW probe failure (ST6) Machine
E671 Fault in remote plant probe (ST7) Machine
E691 Low pressure transducer failure Machine
E701 High pressure transducer failure Machine
E711 Fault in voltage input 0-10V DC Machine
E801 Inverter communication timeout Compressor
E851 Inverter hardware problem Compressor
E861 Motor current too high Compressor
E871 High inverter heatsink temperature Compressor
E881 Supply voltage out of limits (DC bus) Compressor
E891 Compressor not connected Compressor
E901 Wrong compressor model Compressor
E911 Overload protection Compressor
E921 PFC/POE overcurrent Compressor
E931 Internal communication error Compressor
E941 PFC fault Compressor
E961 Abnormal condition Compressor
E971 EEPROM error Compressor

Источник: «Тепловые насосы воздух-вода Unical серии HP OWER 260-320RK», стр. 27. Если кода нет в таблице или ошибка повторяется — обратитесь в сервисный центр.

Unical HP OWER 500-700RK: 31 код

Инструкция, стр. 29 →
КодЧто означаетЧто делать
E00 Remote off Machine
E001 High pressure alarm Machine
E002 Low pressure alarm Machine
E005 Antifreeze alarm Machine
E006 No flow alarm Machine
E008 Compressor driver limitation alarm Machine
E009 High discharge temperature alarm Compressor
E018 High temperature in cooling mode alarm Machine
E041 Incongruent temperature alarm Machine
E611 Water inlet probe failure Machine
E621 Water outlet probe failure Machine
E631 Compressor suction probe failure Machine
E651 External air / fan thermal probe failure Machine
E681 Sanitary/remote system probe failure Machine
E691 Low pressure transducer failure Machine
E701 High pressure transducer failure Machine
E711 Fault in voltage input 0-10V DC Machine
E801 Inverter communication timeout Compressor
E851 Inverter hardware problem Compressor
E861 Motor current too high Compressor
E871 High inverter heatsink temperature Compressor
E881 Supply voltage out of limits (DC bus) Compressor
E891 Compressor not connected Compressor
E901 Wrong compressor model Compressor
E911 Overload protection Compressor
E921 PFC/POE overcurrent Compressor
E931 Internal commhunication error Compressor
E941 PFC fault Compressor
E951 and/or ambient temperature sensor fault Compressor
E961 Abnormal condition Compressor
E971 Errore EEPROM Compressor

Источник: «Тепловые насосы воздух-вода Unical серии HP OWER 500-700RK», стр. 29. Если кода нет в таблице или ошибка повторяется — обратитесь в сервисный центр.

Unical HP OWER ONE R: 38 кодов

Инструкция, стр. 42 →
КодЧто означаетЧто делать
E00 Remote turn OFF Circuit
E001 High pressure Circuit
E002 Low pressure Circuit
E005 Anti-freezing alarm Machine
E006 Flow switch error Machine
E008 Compressor driver limitation alarm Circuit
E009 High discharge temperature Circuit
E010 Solar collector high temperature error Solar pump
E018 High temperature error in cooling operation Machine
E020 Alarm Inverted Transducers Machine
E041 4 Way Valve / Incongruous temperatures alarm Machine
E042 DHW Protection / Poor heat exchange error Machine / sanitary
E050 Sanitary tank high temperature alarm
E101 Communication timeout with Slave 1 Machine
E611 Inlet water temperature sensor error Machine
E621 Outlet water temperature sensor error Machine
E631 Compressor inlet temperature sensor Machine
E641 Compressor outlet temperature sensor error / high pressure switch intervention Machine
E651 Outside air temperature sensor error Machine
E661 DHW sensor error Machine
E671 Plant remote sensor error Machine
E691 Low pressure transducer fault Machine
E701 High pressure transducer error Machine
E711 Input 0-10Vdc failure Machine
E801 Timeout inverter Compressor
E851 Inverter hardware error Compressor
E861 Motor current is too high Compressor
E871 High temperature of inverter heatsink (Heatsink over-heat protection) Compressor
E881 Power supply voltage outside limits (DC Bus Error) Compressor
E891 Compressor disconnected from the power supply (Driving protection-output phase loss) Compressor
E901 Compressor driver and model mismatch Compressor
E911 Overload protection Compressor
E921 Error description PFC-POE overcurrent protection Compressor
E931 Communication error with main controller Compressor
E941 PFC converter fault Compressor
E951 Heatsink and/or room temperature sensor error Compressor
E961 Abnormal condition Compressor
E971 EEPROM not initialize Compressor

Источник: «Тепловые насосы воздух-вода Unical серии HP OWER ONE R», стр. 42. Если кода нет в таблице или ошибка повторяется — обратитесь в сервисный центр.

Unical HP QOR: 15 кодов

Инструкция, стр. 61 →
КодЧто означаетЧто делать
10 Suction temperature sensor(Th) malfunction
11 Discharge temperature sensor(Tp) malfunction Communication malfunction between main control board and inverter board
12 Solar temp.sensor(Tsolar) 11 malfunction Discharge temperature sensor(Tp) malfunction
14 Inlet water temp.sensor (Tw_in) malfunction 40 Communication malfunction between main control board and inverter board
15 Hydraulic module EEprom malfunction 43
25 big protection 23 Compressor overcurrent protection.
39 Communication malfunction between main control board and hydraulic module board 45 Three times L0 protection
41 Liquid refrigerant 46 temp.sensor(T2) malfunction 47 The DC fan malfunction Voltage protection
42 Gas refrigerant temp.sensor(T2B) malfunction Room temp.sensor(Ta) 54 malfunction Pressure sensor malfunction
43 Three times L0 protection The DC fan malfunction Voltage protection
47 Pressure sensor malfunction Inverter module board EE prom malfunction
48 Outlet water for zone 2 55 temp.sensor (Tw2) malfunction Inverter module board EE prom malfunction 10 times H6 in 2 hours
49 Outlet water temp.sensor (Tw_out) malfunction 57 Low pressure protection in cooling mode
50 Three times PP protection and Tw_out below 7 ℃ 20 Low pressure switch protection
52 Communication malfunction between master unit and 21 slave unit |Tw_out-Tw_in| value too High pressure switch protection

Источник: «Тепловые насосы воздух-вода Unical серии HP QOR», стр. 61. Если кода нет в таблице или ошибка повторяется — обратитесь в сервисный центр.

Коды ошибок тепловых насосов других брендов