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Сантехника Отопление Кондиционирование

Ошибки кондиционеров Lennox: коды и расшифровка

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

Серии Lennox

Lennox BALTIC: 104 кода

Инструкция, стр. 117 →
КодЧто означаетЧто делать
001 "Airflow"
004 Filters, Clogged up
005 Filters, Missing
006 Recovery Module, Filters, Clogged up
11 Electrical Heater Faulty
011 Electric heating elements
12 Outlet or Supply T. Over Temp.
012 High Temperature, Blowing
13 Inlet or Room T. Temp. Too Low
013 Low Temperature, Ambient
14 Gas Burner, 1 Faulty
014 Gas burner, 1
15 Gas Burner, 2 Faulty
015 Gas burner, 2
22 Outlet or Supply T. Temp. To Below
022 Low Temperature, Blowing
23 Inlet or Room T. Temp. Too High
023 High Temperature, Ambient
31 Humidifier Faulty
031 Humidifier
32 Room Humidity Humidity Too Low
032 Low Humidity, Ambient
33 Room Humidity Humidity Too High
033 High Humidity, Ambient
40 Flow, Pump Failure
41 Pump, 1 Faulty
041 Pump
42 Pump, 2 Faulty
051 Recovery Module, Motor failure
052 Recovery Module, Wheel failure
70 Real Time Clock Faulty
070 Clock card
80 Remote S.Point Faulty
81 Inlet or Room T. Faulty Sensor
081 Temperature sensor, Ambient
82 Room Humidity Faulty Sensor
082 Humidity sensor, Ambient
83 Outside Temperature Faulty Sensor
083 Temperature probe, Outside
84 Outside Humidity Faulty Sensor
084 Humidity sensor, Outside
85 Outlet or Supply T. Faulty Sensor
085 Temperature probe, Blower
86 Inlet, Recovery Faulty Sensor
086 Circuit 1, Temperature sensor, Water condenser Outlet
87 Outlet, Recovery Faulty Sensor
087 Circuit 2, Temperature sensor, Water condenser Outlet
88 Return or Mixing T. Faulty Sensor
088 Temperature sensor, return or Mixing air
90 Air, Condenser Faulty
91 Blower, Fan Faulty
091 Blower
92 Air, Condenser Faulty, System 1
092 Circuit 1, Condenser fan
93 Air, Condenser Faulty, System 2
093 Circuit 2, Condenser fan
94 Air, Condenser Faulty, System 3
094 Circuit 3, Condenser fan
95 Air, Condenser Faulty, System 4
095 Circuit 4, Condenser fan
96 Water, Condenser Temp. To Below
096 Low temperature, Water Condenser
97 Water, Condenser Temp. Too High
097 High temperature, Water Condenser
98 Water, Condenser Faulty, Flow
098 Flow rate, water condenser
99 Fire / Smoke Faulty
099 Smoke detector
111 Condenser Faulty Sensor, 1
112 Suction Faulty Sensor, 1
114 Circuit 1 Elec. power
115 Circuit 1 Cut High Pressure
117 Circuit 1 Cut Low Pressure
118 Circuit 1 Risk of Frosting
121 Condenser Faulty Sensor, 2
122 Suction Faulty Sensor, 2
124 Circuit 2 Elec. power
125 Circuit 2 Cut High Pressure
127 Circuit 2 Cut Low Pressure
128 Circuit 2 Risk of Frosting
131 Condenser Faulty Sensor, 3
134 Circuit 3 Elec. power
135 Circuit 3 Cut High Pressure
137 Circuit 3 Cut Low Pressure
141 Condenser Faulty Sensor, 4
144 Circuit 4 Elec. power
145 Circuit 4 Cut High Pressure
147 Circuit 4 Cut Low Pressure
210 P.Lan EEV 1, Error
211 Low Superheat EEV 1, Error
212 High Suction T. EEV 1, Error
215 Valve Not Closed EEV 1, Error
216 Probe EEV 1, Error
217 Motor EEV 1, Error
218 EEPROM EEV 1, Error
219 Battery EEV 1, Error
220 P.Lan EEV 2, Error
221 Low Superheat EEV 2, Error
222 High Suction T. EEV 2, Error
225 Valve Not Closed EEV 2, Error
226 Probe EEV 2, Error
227 Motor EEV 2, Error
228 EEPROM EEV 2, Error
229 Battery EEV 2, Error

Источник: «Rooftops (крышные кондиционеры) Lennox серии BALTIC», стр. 117. Если кода нет в таблице или ошибка повторяется — обратитесь в сервисный центр.

Lennox FLEXY: 161 код

Инструкция, стр. 41 →
КодЧто означает
000 No fault
001 Failure air flow
004 Dirty filters
005 Missing filters
10 Temperature, compressor, no. 4
11 Temperature, condenser, no. 1
011 If the CLIMATIC™ gives the order to the heater to operate and if 5 seconds later the auxiliary contact is still open, the heat safety system is activated and stops the electrical heater assembly. This safety system is automatically locked-out. In this case a manual reset is obligatory. Note: This fault is also displayed in the event of a contact "shunt". Faulty Gas Burners
12 Temperature, condenser, no. 2
012 Supply air overtemperature
13 Temperature, condenser, no. 3
013 If the room temperature is less than or equal to the setpoint [C39], the safety system is activate Faulty Electrical Heater Batteries The electrical heater battery safety thermostats act directly on the heater stage contactors. This information is fed to the CLIMATIC™ via auxiliary contacts.
14 Temperature, condenser, no. 4
014 If there is a fault with the gas control boxes the heat safety system is activated and stops the respective burner.
15 Temperature, air/water cooled heat exchanger, water outlet
015 This safety system automatically cuts out on the CLIMATIC™ and the control unit must be manually reset.
16 Pressure, air flow (mb)
17 Air quality sensor, CO² (ppm)
18 Pressure, compressor, no. 1
19 Pressure, compressor, no. 2
20 Pressure, compressor, no. 3
21 Pressure, compressor, no. 4
22 Volt free contact, remote control, unit Off
022 Supply temperature too low
23 Volt free contact, remote control, forced occupied mode
023 If the room temperature is greater than or equal to the setpoint [C40], the safety system is activated. It automatically cuts out at a temperature lower than 3°C below this setpoint. Lower Room Air Limit
24 Volt free contact, remote control, forced unoccupied mode
25 Volt free contact, remote control, 50% load limit
26 Volt free contact, remote control, heating disable
27 Volt free contact, remote control, cooling disable
28 Volt free contact, remote control,low ventilation speed
29 Auxiliary contact, blower fan
30 Volt free contact, error, DAD board, detected smoke
031 Faulty Humidifier (Flexy Only) If there is a fault with the gas control unit for more than a minute, the safety system is activated and stops the humidifier.
31 Auxiliary contact, compressor, no. 1
032 This safety system is automatically locked-out. In this case a manual reset is obligatory. Room Humidity Safety System Lower Room Limit If the room humidity is less than or equal to the setpoint [C41] or [C42], the safety system is activated. It automatically cuts out at a humidity of 3% above this setpoint. Upper Room Limit
32 Auxiliary contact, compressor, no. 2
033 If the room humidity is greater than or equal to the setpoint [C43] or [C44], the safety system is activated. It automatically cuts out at a humidity of 3% below this setpoint. Faulty Pump The internal protection of the water pump motor acts directly on the pump contactor. This information is transmitted to the CLIMATIC™ via an auxiliary contact of the contactor.
33 Auxiliary contact, compressor, no. 3
34 Auxiliary contact, compressor, no. 4
35 Pressure switch, compressor, no. 1, low pressure
36 Pressure switch, compressor, no. 2, low pressure
37 Pressure switch, compressor, no. 3, low pressure
38 Pressure switch, compressor, no. 4, low pressure
39 Auxiliary contact, condenser fan, no. 1
40 Auxiliary contact, condenser fan, no. 2
041 If the CLIMATIC™ gives the pump the order to operate and if 5 seconds later the auxiliary contact remains open, the safety system is activated and stops the pump. The safety system is immediately automatically locked out. In this case, manual resetting is obligatory. Note: This error is also displayed in the event of a "shunt" of the auxiliary contact of the contactor.
41 Auxiliary contact, condenser fan, no. 3
42 Auxiliary contact, condenser fan, no. 4
43 Volt free contact, air/water cooled heat exchanger, water flow regulator
44 Auxiliary contact, pump (hot water coil - frost protection pump)
45 Auxiliary contact, electrical heater, no. 1
46 Auxiliary contact, electrical heater, no. 2
47 Auxiliary contact, gas grade, no. 1
48 Auxiliary contact, gas grade, no. 2
49 Volt free contact, humidifier, error, control & setting board
50 Volt free contact, leak water
51 Volt free contact, information, miscellaneous source
52 Output, supply fan
081 Room temperature sensor missing or faulty. Room relative humidity sensor missing or faulty Outside air temperature sensor faulty
82 Battery Temperature, setpoint, Authorised defrosting
082 Faulty return air or room relative humidity sensor
83 Coefficient, Icing time
083 Faulty outside temperature sensor
84 Number, Condensor restart
084 Outside relative humidity sensor faulty
85 Low Temperature, setpoint, GOLD heat exchanger
085 Supply Air temperature sensor faulty
86 High Temperature, setpoint, GOLD heat exchanger
086 Temperature sensor on cold water loop faulty
87 Outside Temperature, setpoint, 100% Elec. res. discharge
087 Temperature sensor on condenser water outlet faulty.
88 Sensing setpoint, Air flow cutout
088 Faulty mixing air temperature sensor
89 Sensing setpoint, Clogged filters
089 The inter card link is faulty or missing.
90 Sensing setpoint, Missing filters
91 Unit type
091 Faulty blower fan
92 On = ‘L’ Series, Off = ‘F’ Series
092 Faulty condenser: system 1
93 On = Advanced Control Pack Option Fitted
093 Faulty condenser: system 2
94 All setpoint values forced to factory values
094 Faulty condenser: system 3
95 Test stages
095 Faulty condenser: system 4
096 Condenser water temperature too low
097 Condenser water overtemperature
098 Faulty condenser water flow
099 Error: smoke
111 Faulty condenser temperature sensor, compressor no. 1
112 Faulty pressure transmitter, compressor no. 1
113 Faulty frost power temperature sensor no. 1
115 - The high pressure pressostat is open.
117 Faulty low pressure compressor no. 1
121 Faulty condenser temperature sensor Faulty pressure transmitter sensor, refrigeration system
122 Faulty pressure transmitter, compressor no. 2
123 Faulty refrigeration system, frost temperature sensor High pressure switch safety or compressor electrical safety The compressor contactor is not connected although the CLIMATIC™ requests it.
125 - The internal protection of the compressor motor is open. The high pressure pressostat and the compressor motor thermal protection act directly on the compressor contactor. This information is transmitted to the CLIMATIC™ via an auxiliary contact of the contactor.
127 Faulty low pressure compressor If the low pressure pressostat is open and the compressor has been operating for more than 2 minutes, the low pressure safety system is activated and stops the compressor. This safety system is not taken into account during the defrost cycle for the heat pump units.
131 Faulty condenser temperature sensor, compressor no. 3
132 Faulty pressure transmitter, compressor no. 3
133 Faulty frost temperature sensor no. 3
135 If the CLIMATIC™ gives the order to operate to the compressor and if the auxiliary contact is still open 5 seconds later, the fan safety system is activated and stops the compressor.The safety system automatically cuts out after 4 minutes.
137 The compressor is engaged when the pressostat contact closes. It is also automatically locked out after 3 failures within a day. In this case, manual resetting is obligatory. The counter is reset to zero every evening at 20:00 if its value does not exceed 3 failures.
141 Faulty condenser temperature sensor, compressor no. 4
142 Faulty pressure transmitter, compressor no. 4
143 Faulty frost temperature sensor no. 4
145 It is also automatically locked out after 3 failures within a day. In this case, manual resetting is obligatory. The counter is reset to zero every evening at 20:00 if its value does not exceed 3 failures.
147 Faulty low pressure compressor no. 4
V000 [Defects] error codes
V001 [Value] Temperature (in °c), Room, Reference value
V002 [Value] Relative humidity (in %), Room, Reference value
V003 [Value] Absolute humidity (in g/kg), Room, Reference value
V004 [Value] Temperature (in °c), Outdoor, Reference value
V005 [Value] Relative humidity (in %), Outdoor, Reference value
V006 [Value] Absolute humidity (in g/kg), Outdoor, Reference value
V007 [Input] Temperature (in °c), Supply
V008 [Input] Temperature (in °c), Mixing
V009 [Input] Temperature (in °c), Free
V010 [Input] Temperature (in °c), Chilled water
V011 [Input] Temperature (in °c), Compressor, n°1
V012 [Input] Temperature (in °c), Compressor, n°2
V013 [Input] Temperature (in °c), Compressor, n°3
V014 [Input] Temperature (in °c), Compressor, n°4
V015 [Input] Temperature (in °c), Condenser, n°1
V016 [Input] Temperature (in °c), Condenser, n°2
V017 [Input] Temperature (in °c), Condenser, n°3
V018 [Input] Temperature (in °c), Condenser, n°4
V019 [Input] Temperature (in °c), Water condenser, Output exchanger
V020 [Input] Signal, Shift of the set point
V021 [Input] Pressure (in pa), Air flow, Supply fan
V022 [Input] Signal (in ppm), Air quality sensor, Co²
V023 [Input] Pressure (in b), Compressor, n°1
V024 [Input] Pressure (in b), Compressor, n°2
V025 [Input] Pressure (in b), Compressor, n°3
V026 [Input] Pressure (in b), Compressor, n°4
V027 [Output] Supply fan
V028 [Output] Supply fan, Command low speed
V029 [Output] Extraction fan
V030 [Output] Compressor, n°1
V031 [Output] Compressor, n°2
V032 [Output] Compressor, n°3
V033 [Output] Compressor, n°4
V034 [Output] Compressor, Cycle reversing valve, Heat pump, n°1
V035 [Output] Compressor, Cycle reversing valve, Heat pump, n°2
V036 [Output] Compressor, Cycle reversing valve, Heat pump, n°3
V037 [Output] Compressor, Cycle reversing valve, Heat pump, n°4
V038 [Output] Compressor, Hot gas injection valve
V039 [Output] Condenser fan, Command low speed
V040 [Output] Condenser fan, n°1
V041 [Output] Condenser fan, n°2
V042 [Output] Condenser fan, n°3
V043 [Output] Condenser fan, n°4
V044 [Output] Pump
V045 [Output] Electrical heater, n°1, 1st level
V046 [Output] Electrical heater, n°1, 2nd level
V047 [Output] Electrical heater, n°2
V048 [Output] Gas grade, n°1, 1st level
V049 [Output] Gas grade, n°1, 2nd level
V050 [Output] Gas grade, n°2

Источник: «Rooftops (крышные кондиционеры) Lennox серии FLEXY», стр. 41. Если кода нет в таблице или ошибка повторяется — обратитесь в сервисный центр.

Lennox FLEXY, FLEXY II: 147 кодов

Инструкция, стр. 46 →
КодЧто означает
000 No fault
001 Failure air flow
004 Dirty filters
005 Missing filters
10 Temperature, compressor, no. 4
11 Temperature, condenser, no. 1
011 If the CLIMATIC™ gives the order to the heater to operate and if 5 seconds later the auxiliary contact is still open, the heat safety system is activated and stops the electrical heater assembly. This safety system is automatically locked-out. In this case a manual reset is obligatory. Note: This fault is also displayed in the event of a contact "shunt". Faulty Gas Burners
12 Temperature, condenser, no. 2
012 Supply air overtemperature
13 Temperature, condenser, no. 3
013 If the room temperature is less than or equal to the setpoint [C39], the safety system is activate Faulty Electrical Heater Batteries The electrical heater battery safety thermostats act directly on the heater stage contactors. This information is fed to the CLIMATIC™ via auxiliary contacts.
14 Temperature, condenser, no. 4
014 If there is a fault with the gas control boxes the heat safety system is activated and stops the respective burner.
15 Temperature, air/water cooled heat exchanger, water outlet
015 This safety system automatically cuts out on the CLIMATIC™ and the control unit must be manually reset.
16 Pressure, air flow (mb)
17 Air quality sensor, CO² (ppm)
18 Pressure, compressor, no. 1
19 Pressure, compressor, no. 2
20 Pressure, compressor, no. 3
21 Pressure, compressor, no. 4
22 Volt free contact, remote control, unit Off
022 Supply temperature too low
23 Volt free contact, remote control, forced occupied mode
023 If the room temperature is greater than or equal to the setpoint [C40], the safety system is activated. It automatically cuts out at a temperature lower than 3°C below this setpoint. Lower Room Air Limit
24 Volt free contact, remote control, forced unoccupied mode
25 Volt free contact, remote control, 50% load limit
26 Volt free contact, remote control, heating disable
27 Volt free contact, remote control, cooling disable
28 Volt free contact, remote control,low ventilation speed
29 Auxiliary contact, blower fan
30 Volt free contact, error, DAD board, detected smoke
31 Auxiliary contact, compressor, no. 1
031 Faulty Humidifier (Flexy Only) If there is a fault with the gas control unit for more than a minute, the safety system is activated and stops the humidifier.
32 Auxiliary contact, compressor, no. 2
032 This safety system is automatically locked-out. In this case a manual reset is obligatory. Room Humidity Safety System Lower Room Limit If the room humidity is less than or equal to the setpoint [C41] or [C42], the safety system is activated. It automatically cuts out at a humidity of 3% above this setpoint. Upper Room Limit
33 Auxiliary contact, compressor, no. 3
033 If the room humidity is greater than or equal to the setpoint [C43] or [C44], the safety system is activated. It automatically cuts out at a humidity of 3% below this setpoint. Faulty Pump The internal protection of the water pump motor acts directly on the pump contactor. This information is transmitted to the CLIMATIC™ via an auxiliary contact of the contactor.
34 Auxiliary contact, compressor, no. 4
35 Pressure switch, compressor, no. 1, low pressure
36 Pressure switch, compressor, no. 2, low pressure
37 Pressure switch, compressor, no. 3, low pressure
38 Pressure switch, compressor, no. 4, low pressure
39 Auxiliary contact, condenser fan, no. 1
40 Auxiliary contact, condenser fan, no. 2
41 Auxiliary contact, condenser fan, no. 3
041 If the CLIMATIC™ gives the pump the order to operate and if 5 seconds later the auxiliary contact remains open, the safety system is activated and stops the pump. The safety system is immediately automatically locked out. In this case, manual resetting is obligatory. Note: This error is also displayed in the event of a "shunt" of the auxiliary contact of the contactor.
42 Auxiliary contact, condenser fan, no. 4
43 Volt free contact, air/water cooled heat exchanger, water flow regulator
44 Auxiliary contact, pump (hot water coil - frost protection pump)
45 Auxiliary contact, electrical heater, no. 1
46 Auxiliary contact, electrical heater, no. 2
47 Auxiliary contact, gas grade, no. 1
48 Auxiliary contact, gas grade, no. 2
49 Volt free contact, humidifier, error, control & setting board
50 Volt free contact, leak water
51 Volt free contact, information, miscellaneous source
52 Output, supply fan
081 Room temperature sensor missing or faulty. Room relative humidity sensor missing or faulty Outside air temperature sensor faulty
082 Faulty return air or room relative humidity sensor
083 Faulty outside temperature sensor
084 Outside relative humidity sensor faulty
085 Supply Air temperature sensor faulty
086 Temperature sensor on cold water loop faulty
087 Temperature sensor on condenser water outlet faulty.
088 Faulty mixing air temperature sensor
089 The inter card link is faulty or missing.
091 Faulty blower fan
092 Faulty condenser: system 1
093 Faulty condenser: system 2
094 Faulty condenser: system 3
095 Faulty condenser: system 4
096 Condenser water temperature too low
097 Condenser water overtemperature
098 Faulty condenser water flow
099 Error: smoke
111 Faulty condenser temperature sensor, compressor no. 1
112 Faulty pressure transmitter, compressor no. 1
113 Faulty frost power temperature sensor no. 1
115 - The high pressure pressostat is open.
117 Faulty low pressure compressor no. 1
121 Faulty condenser temperature sensor Faulty pressure transmitter sensor, refrigeration system
122 Faulty pressure transmitter, compressor no. 2
123 Faulty refrigeration system, frost temperature sensor High pressure switch safety or compressor electrical safety The compressor contactor is not connected although the CLIMATIC™ requests it.
125 - The internal protection of the compressor motor is open. The high pressure pressostat and the compressor motor thermal protection act directly on the compressor contactor. This information is transmitted to the CLIMATIC™ via an auxiliary contact of the contactor.
127 Faulty low pressure compressor If the low pressure pressostat is open and the compressor has been operating for more than 2 minutes, the low pressure safety system is activated and stops the compressor. This safety system is not taken into account during the defrost cycle for the heat pump units.
131 Faulty condenser temperature sensor, compressor no. 3
132 Faulty pressure transmitter, compressor no. 3
133 Faulty frost temperature sensor no. 3
135 If the CLIMATIC™ gives the order to operate to the compressor and if the auxiliary contact is still open 5 seconds later, the fan safety system is activated and stops the compressor.The safety system automatically cuts out after 4 minutes.
137 The compressor is engaged when the pressostat contact closes. It is also automatically locked out after 3 failures within a day. In this case, manual resetting is obligatory. The counter is reset to zero every evening at 20:00 if its value does not exceed 3 failures.
141 Faulty condenser temperature sensor, compressor no. 4
142 Faulty pressure transmitter, compressor no. 4
143 Faulty frost temperature sensor no. 4
145 It is also automatically locked out after 3 failures within a day. In this case, manual resetting is obligatory. The counter is reset to zero every evening at 20:00 if its value does not exceed 3 failures.
147 Faulty low pressure compressor no. 4
V000 [Defects] error codes
V001 [Value] Temperature (in °c), Room, Reference value
V002 [Value] Relative humidity (in %), Room, Reference value
V003 [Value] Absolute humidity (in g/kg), Room, Reference value
V004 [Value] Temperature (in °c), Outdoor, Reference value
V005 [Value] Relative humidity (in %), Outdoor, Reference value
V006 [Value] Absolute humidity (in g/kg), Outdoor, Reference value
V007 [Input] Temperature (in °c), Supply
V008 [Input] Temperature (in °c), Mixing
V009 [Input] Temperature (in °c), Free
V010 [Input] Temperature (in °c), Chilled water
V011 [Input] Temperature (in °c), Compressor, n°1
V012 [Input] Temperature (in °c), Compressor, n°2
V013 [Input] Temperature (in °c), Compressor, n°3
V014 [Input] Temperature (in °c), Compressor, n°4
V015 [Input] Temperature (in °c), Condenser, n°1
V016 [Input] Temperature (in °c), Condenser, n°2
V017 [Input] Temperature (in °c), Condenser, n°3
V018 [Input] Temperature (in °c), Condenser, n°4
V019 [Input] Temperature (in °c), Water condenser, Output exchanger
V020 [Input] Signal, Shift of the set point
V021 [Input] Pressure (in pa), Air flow, Supply fan
V022 [Input] Signal (in ppm), Air quality sensor, Co²
V023 [Input] Pressure (in b), Compressor, n°1
V024 [Input] Pressure (in b), Compressor, n°2
V025 [Input] Pressure (in b), Compressor, n°3
V026 [Input] Pressure (in b), Compressor, n°4
V027 [Output] Supply fan
V028 [Output] Supply fan, Command low speed
V029 [Output] Extraction fan
V030 [Output] Compressor, n°1
V031 [Output] Compressor, n°2
V032 [Output] Compressor, n°3
V033 [Output] Compressor, n°4
V034 [Output] Compressor, Cycle reversing valve, Heat pump, n°1
V035 [Output] Compressor, Cycle reversing valve, Heat pump, n°2
V036 [Output] Compressor, Cycle reversing valve, Heat pump, n°3
V037 [Output] Compressor, Cycle reversing valve, Heat pump, n°4
V038 [Output] Compressor, Hot gas injection valve
V039 [Output] Condenser fan, Command low speed
V040 [Output] Condenser fan, n°1
V041 [Output] Condenser fan, n°2
V042 [Output] Condenser fan, n°3
V043 [Output] Condenser fan, n°4
V044 [Output] Pump
V045 [Output] Electrical heater, n°1, 1st level
V046 [Output] Electrical heater, n°1, 2nd level
V047 [Output] Electrical heater, n°2
V048 [Output] Gas grade, n°1, 1st level
V049 [Output] Gas grade, n°1, 2nd level
V050 [Output] Gas grade, n°2

Источник: «Rooftops (крышные кондиционеры) Lennox серии FLEXY, FLEXY II », стр. 46. Если кода нет в таблице или ошибка повторяется — обратитесь в сервисный центр.

Lennox SMART LINEА: 95 кодов

Инструкция, стр. 76 →
КодЧто означает
000 No error Communication error
001 The air flow safety system automatically stops after 1 minute 30 seconds and is automatically locked out after 3 cut-outs in the same day. In this case a manual reset is obligatory. The cut-out counter is reset to zero every evening at 20:00 if the value does not exceed 3 failures.
004 Dirty Filters If the pressure differential obtained by the analog sensor [V16] is greater than the setpoint value [C94] for more than one minute, the CLIMATIC indicates that the filters are dirty. The unit is not stopped.
005 Missing Filters If the pressure differential obtained by the analog sensor [V16] is less than the setpoint value [C90] for more than one minute, the CLIMATIC indicates that the filters are missing.
10 Temperature, compressor, no. 4
11 Temperature, condenser, no. 1
011 If the CLIMATIC gives the order to the heater to operate and if 5 seconds later the auxiliary contact is still open, the heat safety system is activated and stops the electrical heater assembly. This safety system is automatically locked-out. In this case a manual reset is obligatory. Note: This fault is also displayed in the event of a contact "shunt".
12 Temperature, condenser, no. 2
012 Supply air overtemperature
13 Temperature, condenser, no. 3
013 If the room temperature is less than or equal to the setpoint [C40], the safety system is activate Faulty Electrical Heater Batteries The electrical heater battery safety thermostats act directly on the heater stage contactors. This information is fed to the CLIMATIC via auxiliary contacts.
14 Temperature, condenser, no. 4
014 Faulty Gas Burners If there is a fault with the gas control boxes the heat safety system is activated and stops the respective burner.
15 Temperature, air/water cooled heat exchanger, water outlet
015 This safety system automatically cuts out on the CLIMATIC and the control unit must be manually reset. Faulty Pump The internal protection of the water pump motor acts directly on the pump contactor. This information is transmitted to the CLIMATIC™ via an auxiliary contact of the contactor.
16 Pressure, air flow (mb)
17 Air quality sensor, CO² (ppm)
18 Pressure, compressor, no. 1
19 Pressure, compressor, no. 2
20 Pressure, compressor, no. 3
21 Pressure, compressor, no. 4
22 Volt free contact, remote control, unit Off
022 Supply temperature too low
23 Volt free contact, remote control, forced occupied mode
023 Upper Room Air Limit If the room temperature is greater than or equal to the setpoint [C41], the safety system is activated. It automatically cuts out at a temperature lower than 3°C below this setpoint. Lower Room Air Limit
24 Volt free contact, remote control, forced unoccupied mode
25 Volt free contact, remote control, 50% load limit
26 Volt free contact, remote control, heating disable
27 Volt free contact, remote control, cooling disable
28 Volt free contact, remote control,low ventilation speed
29 Auxiliary contact, blower fan
30 Volt free contact, error, DAD board, detected smoke
31 Auxiliary contact, compressor, no. 1
031 Faulty humidifier
32 Auxiliary contact, compressor, no. 2
032 Room humidity too low
33 Auxiliary contact, compressor, no. 3
033 Room overtemperature
34 Auxiliary contact, compressor, no. 4
35 Pressure switch, compressor, no. 1, low pressure
36 Pressure switch, compressor, no. 2, low pressure
37 Pressure switch, compressor, no. 3, low pressure
38 Pressure switch, compressor, no. 4, low pressure
39 Auxiliary contact, condenser fan, no. 1
40 Auxiliary contact, condenser fan, no. 2
41 Auxiliary contact, condenser fan, no. 3
041 If the CLIMATIC gives the pump the order to operate and if 5 seconds later the auxiliary contact remains open, the safety system is activated and stops the pump. The safety system is immediately automatically locked out. In this case, manual resetting is obligatory. Note: This error is also displayed in the event of a "shunt" of the auxiliary contact of the contactor.
42 Auxiliary contact, condenser fan, no. 4
43 Volt free contact, air/water cooled heat exchanger, water flow regulator
44 Auxiliary contact, pump (hot water coil - frost protection pump)
45 Auxiliary contact, electrical heater, no. 1
46 Auxiliary contact, electrical heater, no. 2
47 Auxiliary contact, gas grade, no. 1
48 Auxiliary contact, gas grade, no. 2
49 Volt free contact, humidifier, error, control & setting board
50 Volt free contact, leak water
51 Volt free contact, information, miscellaneous source
52 Output, supply fan
53 Output, low speed supply fan
081 Room temperature sensor missing or faulty.
082 Room relative humidity sensor missing or faulty
083 Outside air temperature sensor faulty
084 Outside relative humidity sensor faulty
085 Supply Air temperature sensor faulty
086 Temperature sensor on cold water loop faulty
087 Temperature sensor on condenser water outlet faulty. NOTE: Missing or faulty room, supply air or outside air temperature sensors can affect the overall control system. A safety device will be activated and all equipment except for the ventilation will cut out. Failure of the other sensors will only stop the equipment involved. Faulty inter card link
089 The inter card link is faulty or missing. Faulty blower fan The fan contactor is not connected although the CLIMATIC requests it. - The thermostat fire safety mechanism, or the fire insertion, is open. - The internal protection of the blower fan motor is open. The fire detector and the fan motor internal protection act directly on the fan motor contactor.
091 This information is transmitted to the CLIMATIC via an auxiliary contact of the contactor. If the CLIMATIC gives the order to operate to the fan and if the auxiliary contact is still open 5 seconds later, the fan safety system is activated and stops the unit.
092 Faulty condenser: system 1 or 2
093 Faulty condenser: system 3 or 4
094 Customer error A fault has been detected, external to the unit. WATER HEAT EXCHANGER OUTLET TEMPERATURE SAFETY SYSTEM. Condenser Water Temperature Too Low If the temperature of the water loop is less than or equal to the preset setpoint [C89] during the operation of one of the compressors, the condenser safety mechanism is applied. The compressors are stopped.
096 This safety mechanism automatically cuts out if the loop temperature is less than 4°C from this setpoint.
097 Condensor water overtemperature
098 Faulty water flow
099 The unit is completely shut down and the fresh air louver is set to the fresh air position. This safety mechanism is automaticallylocked out. In this case, manual resetting is obligatory.
111 Faulty condenser temperature sensor no. 1
112 Faulty pressure transmitter no. 1
113 Faulty frost temperature sensor no. 1
115 - The high pressure pressostat is open.
117 Faulty low pressure compressor no. 1
121 Faulty condenser temperature sensor no. 2
122 Faulty pressure transmitter no. 2
123 Faulty frost temperature sensor no. 2
125 - The internal protection of the compressor motor is open. The high pressure pressostat and the compressor motor thermal protection act directly on the compressor contactor. This information is transmitted to the CLIMATIC via an auxiliary contact of the contactor.
127 This safety system is not taken into account during the defrost cycle for the heat pump units. The compressor is engaged when the pressostat contact closes.
131 Faulty condenser temperature sensor no. 3
132 Faulty pressure transmitter no. 3
133 Faulty frost temperature sensor no. 3
135 If the CLIMATIC gives the order to operate to the compressor and if the auxiliary contact is still open 5 seconds later, the fan safety system is activated and stops the compressor.The safety system automatically cuts out after 4 minutes.
137 It is also automatically locked out after 3 failures within a day. In this case, manual resetting is obligatory. The counter is reset to zero every evening at 20:00 if its value
141 Faulty condenser temperature sensor no. 4
142 Faulty pressure transmitter no. 4
143 Faulty frost temperature sensor no. 4
145 Faulty high pressure or faulty electrical power compressor no. 4
147 does not exceed 3 failures.

Источник: «Rooftops (крышные кондиционеры) Lennox серии SMART LINEА», стр. 76. Если кода нет в таблице или ошибка повторяется — обратитесь в сервисный центр.

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