Carel kVent Скачать руководство пользователя страница 46

 

kVent – rel 3.1 – 22/06/2018 

46

7.2  Table of alarms 

Code 

Description on display 

Reset 

Action 

Variable name 

BMS 

BacNet 

A000 

Supply temperature probe not working 

Auto reset 

Stop unit 

Al_SupplyTempPrb 

DI1000 

BV1000 

A001 

Cooling device alarm 

User reset 

Stop cooling 

Al_Cool 

DI1001 

BV1001 

A002 

Antifreeze alarm by DIN 

Auto reset until counter (3 

in 3600s) 

Stop unit, force heating 

at 100% 

Al_AFreezeDIN 

DI1002 

BV1002 

A003 

Prototype software 

Auto reset 

Stop unit 

Al_SwPrototype 

DI1003 

BV1003 

A004 

High number of retain memory writings 

User reset 

None 

Al_retain 

DI1004 

BV1004 

A005 

Error in retain memory writings 

User reset 

None 

Al_Err_retain_write 

DI1005 

BV1005 

A006 

Return temperature probe broken not working 

Auto reset 

Switch to supply 

regulation 

Al_RetTempPrb 

DI1006 

BV1006 

A007 

External temperature probe broken not working 

Auto reset 

Disable external 

compensation 

Al_ExtTempPrb 

DI1007 

BV1007 

A008 

CO2 air quality probe not working 

Auto reset 

Disable CO2 regulation 

Al_RetAir_CO2_Lev_Prb 

DI1008 

BV1008 

A009 

Exhaust temperature probe not working 

Auto reset 

Stop unit 

Al_ExhTempPrb 

DI1009 

BV1009 

A010 

th-Tune offline 

Auto reset 

Disable room 

compensation 

Al_Offline_THTN_1 

DI1010 

BV1010 

A011 

Supply temperature out of range 

Auto reset 

None 

Al_LowSupplyTemp 

DI1011 

BV1011 

A012 

Supply air flow alarm 

User reset 

Stop unit 

Al_SupplyAirFlwSwWarn 

DI1012 

BV1012 

A013 

Return air flow alarm 

User reset 

Stop unit 

Al_RetAirFlwSwWarn 

DI1013 

BV1013 

A014 

Humidifier alarm 

Auto reset 

Stop humidifier 

Al_Hum 

DI1014 

BV1014 

A015 

Humidifier maintenance required 

Auto reset 

None 

Al_HumWorkHrsWarn 

DI1015 

BV1015 

A016 

Return fan maintenance required 

Auto reset 

None 

Al_RetFanWorkHrsWarn 

DI1016 

BV1016 

A017 

Supply fan maintenance required 

Auto reset 

None 

Al_SupplyFanWorkHrsWarn 

DI1017 

BV1017 

A018 

Reheating coil maintenance required 

Auto reset 

None 

Al_ReheatCoilWorkHrsWarn 

DI1018 

BV1018 

A019 

Heat recovery maintenance required 

Auto reset 

None 

Al_HeatExchgWorkHrsWarn 

DI1019 

BV1019 

A020 

Supply filters alarm 

Auto reset 

None 

Al_Filters 

DI1020 

BV1020 

A021 

th-Tune clock not working 

Auto reset 

None 

Al_ThTune_ClkBrd 

DI1021 

BV1021 

A022 

th-Tune temperature probe not working 

Auto reset 

Disable room 

temperature regulation 

Al_ThTune_TempPrb 

DI1022 

BV1022 

A023 

th-Tune humidity probe not working 

Auto reset 

Disable room humidity 

regulation 

Al_ThTune_HumPrb 

DI1023 

BV1023 

A024 

BMS offline 

Auto reset 

None 

Al_BMS_Offline 

DI1024 

BV1024 

A025 

Supply differential pressure probe not working 

Auto reset 

None 

Al_SupplyAirP_Prb 

DI1025 

BV1025 

A026 

Return differential pressure probe not working 

Auto reset 

None 

Al_RetAirP_Prb 

DI1026 

BV1026 

A027 

Fire alarm by digital input 

User reset 

Stop unit, force fan at fire 

speed 

Al_Fire 

DI1027 

BV1027 

A028 

Heating coil water temp.probe not working 

Auto reset 

Stop unit, force valve at 

100% 

Al_HeatCoilTempPrb 

DI1028 

BV1028 

A029 

Preheating coil water temp.probe not working 

Auto reset 

Stop unit, force valve at 

100% 

Al_PreHeatCoilTempPrb 

DI1029 

BV1029 

A030 

After preheating coil temp.probe not working 

Auto reset 

Disable preheater 

Al_AfterPreHeatCoilTempPrb 

DI1030 

BV1030 

A031 

Heating device alarm 

Auto reset until counter (3 

in 3600s) 

Stop heating 

Al_Heat 

DI1031 

BV1031 

A032 

Fire alarm by temperature 

User reset 

Stop unit, force fan at fire 

speed 

Al_FireExh 

DI1032 

BV1032 

A033 

Antifreeze alarm by heat back water temp. 

Auto reset until counter (3 

in 3600s) 

Stop unit, force valve at 

100% 

Al_AFreezePRB 

DI1033 

BV1033 

A034 

Antifreeze alarm by preheat back water temp. 

Auto reset until counter (3 

in 3600s) 

Stop unit, force valve at 

100% 

Al_AFreezePreHeatPRB 

DI1034 

BV1034 

A035 

Fans overload alarm 

Auto reset 

Stop unit 

Al_FansOvld 

DI1035 

BV1035 

A036 

Supply humidity probe not working 

Auto reset 

Stop humidifier 

Al_SupplyAirHum_Prb 

DI1036 

BV1036 

A037 

Unit configuration not allowed 

Auto reset 

Stop unit 

Al_UnitCfgError 

DI1037 

BV1037 

A038 

Supply fan - Offline 

Auto reset 

Stop unit 

Al_Offline_ZA_1 

DI1038 

BV1038 

A039 

Supply fan - Line Fault 

Auto reset 

Stop unit 

Al_LineFault_ZA_1 

DI1039 

BV1039 

A040 

Supply fan - Motor blocked 

Auto reset 

Stop unit 

Al_MotorBlock_ZA_1 

DI1040 

BV1040 

A041 

Supply fan - Fire alarm 

Auto reset 

Stop unit 

Al_FireAlrm_ZA_1 

DI1041 

BV1041 

A042 

Supply fan - Uin Low (FW 10) 

Auto reset 

Stop unit 

Al_UIN_LO_ZA_1 

DI1042 

BV1042 

A043 

Supply fan - Uin High (FW 10) 

Auto reset 

Stop unit 

Al_UIN_HI_ZA_1 

DI1043 

BV1043 

A044 

Supply fan - UZK low 

Auto reset 

Stop unit 

Al_UZK_Low_ZA_1 

DI1044 

BV1044 

A045 

Supply fan - UZK high 

Auto reset 

Stop unit 

Al_UZK_High_ZA_1 

DI1045 

BV1045 

A046 

Supply fan - IGBT fault 

Auto reset 

Stop unit 

Al_IGBTfault_ZA_1 

DI1046 

BV1046 

A047 

Supply fan - Earth-GND fault 

Auto reset 

Stop unit 

Al_EarthGNDfault_ZA_1 

DI1047 

BV1047 

A048 

Supply fan - Peak current error 

Auto reset 

Stop unit 

Al_PeakCurrent_ZA_1 

DI1048 

BV1048 

A049 

Supply fan - Hall sensor error 

Auto reset 

Stop unit 

Al_HallSensor_ZA_1 

DI1049 

BV1049 

A050 

Supply fan - Offline 

Auto reset 

Stop unit 

Al_Offline_EBM_1 

DI1050 

BV1050 

A051 

Supply fan - Phase Failure 

User reset 

Stop unit 

Al_PhaseFault_EBM_1 

DI1051 

BV1051 

A052 

Supply fan - Motor blocked 

User reset 

Stop unit 

Al_MotBlocked_EBM_1 

DI1052 

BV1052 

A053 

Supply fan - Mains undervolt. 

User reset 

Stop unit 

Al_MainsUnderV_EBM_1 

DI1053 

BV1053 

A054 

Supply fan - Mains overvoltage 

User reset 

Stop unit 

Al_MainsOverV_EBM_1 

DI1054 

BV1054 

A055 

Supply fan - DC-link overvoltage 

User reset 

Stop unit 

Al_DClinkOverV_EBM_1 

DI1055 

BV1055 

A056 

Supply fan - DC-link undervoltage 

User reset 

Stop unit 

Al_DClinkUnderV_EBM_1 

DI1056 

BV1056 

A057 

Supply fan - Motor overheat 

User reset 

Stop unit 

Al_MotSuperHeating_EBM_1 

DI1057 

BV1057 

A058 

Supply fan - Intern.circ.overheat 

User reset 

Stop unit 

Al_IntCircSuperHeat_EBM_1 

DI1058 

BV1058 

A059 

Supply fan - Out stage overheat. 

User reset 

Stop unit 

Al_OutStageSuperHeat_EBM_1 

DI1059 

BV1059 

A060 

Supply fan - Hall sensor error 

User reset 

Stop unit 

Al_HallSenErr_EBM_1 

DI1060 

BV1060 

A061 

Supply fan - Communic. Error 

User reset 

Stop unit 

Al_CommunicationErr_EBM_1 

DI1061 

BV1061 

A062 

Supply fan - Generic error 

User reset 

Stop unit 

Al_GenericErr_EBM_1 

DI1062 

BV1062 

A063 

Supply fan - Out stage high temp. 

Auto reset 

Stop unit 

Al_OutStageHighTemp_EBM_1 

DI1063 

BV1063 

A064 

Supply fan - Int.circ.high temp. 

Auto reset 

Stop unit 

Al_InternCircHighTemp_EBM_1 

DI1064 

BV1064 

A065 

Supply fan - Motor high temp. 

Auto reset 

Stop unit 

Al_MotHighTemp_EBM_1 

DI1065 

BV1065 

A066 

Supply fan - DC-link volt.low 

Auto reset 

Stop unit 

Al_DClinkV_Low_EBM_1 

DI1066 

BV1066 

A067 

Supply fan - Lim.mains power 

Auto reset 

Stop unit 

Al_LimMainsPwr_EBM_1 

DI1067 

BV1067 

A068 

Supply fan - Lim.mains current 

Auto reset 

Stop unit 

Al_LimMainsA_EBM_1 

DI1068 

BV1068 

A069 

Supply fan - Brake mode 

Auto reset 

Stop unit 

Al_BrakeMode_EBM_1 

DI1069 

BV1069 

A070 

Supply fan - Cable break 

Auto reset 

Stop unit 

Al_CableBreak_EBM_1 

DI1070 

BV1070 

A071 

Supply fan - Ice protection 

Auto reset 

Stop unit 

Al_IceProtection_EBM_1 

DI1071 

BV1071 

A072 

Supply fan - Heating: motor stop 

Auto reset 

Stop unit 

Al_HeatMotStopped_EBM_1 

DI1072 

BV1072 

A073 

Supply fan - Speed under limit 

Auto reset 

Stop unit 

Al_SpeedUnderLim_EBM_1 

DI1073 

BV1073 

A074 

Supply fan - DC-voltage high 

Auto reset 

Stop unit 

Al_DC_VoltageHigh_EBM_1 

DI1074 

BV1074 

A075 

Supply fan - Supply volt.high 

Auto reset 

Stop unit 

Al_SupplyVoltageHigh_EBM_1 

DI1075 

BV1075 

A076 

Supply fan - Line imp. High 

Auto reset 

Stop unit 

Al_LineImpHigh_EBM_1 

DI1076 

BV1076 

A077 

Return fan - Offline 

Auto reset 

Stop unit 

Al_Offline_ZA_2 

DI1077 

BV1077 

A078 

Return fan - Line Fault 

Auto reset 

Stop unit 

Al_LineFault_ZA_2 

DI1078 

BV1078 

A079 

Return fan - Motor blocked 

Auto reset 

Stop unit 

Al_MotorBlock_ZA_2 

DI1079 

BV1079 

A080 

Return fan - Fire alarm 

Auto reset 

Stop unit 

Al_FireAlrm_ZA_2 

DI1080 

BV1080 

Содержание kVent

Страница 1: ...kVent rel 3 1 22 06 2018 1 kVent Controller for ventilation units Manual H i g h E f f i c i e n c y S o l u t i o n s...

Страница 2: ...kVent rel 3 1 22 06 2018 2...

Страница 3: ...ontrollers serial boards programming keys or any other accessory in the CAREL product portfolio CAREL adopts a policy of continual development Consequently CAREL reserves the right to make changes and...

Страница 4: ...kVent rel 3 1 22 06 2018 4...

Страница 5: ...CO2 Regulation 25 5 12 Boost function 25 5 13 Minor functions 25 5 14 Import Export parameters 25 6 PARAMETERS TABLE 26 6 1 INFO menu in main mask 26 6 2 SET menu in main mask 29 6 3 MODE menu in mai...

Страница 6: ...e control Air flow control Protection Filters Fire Smoke alarm Frost protection Door switch Interface Browser interface based on WebKit pGDE for advanced function and service thTune for end user 3 dif...

Страница 7: ...cables be laid parallel to the power cables Keep the paths of the probe cables as short as possible and avoid making spiral paths that enclose power devices In case of malfunctions do not attempt to r...

Страница 8: ...ame FieldBus port for ModbusMaster 19200 8N2 With the following parameters is possible to define a different Frame Ha91 Stop bits Ha92 Parity Display protocol on port DISP ModBus master protocol on po...

Страница 9: ...alog outputs Out Y PWM output not optically isolated 2 Analog outputs Out Y Output for single pole stepper motor 1 TOTAL ANALOG OUTPUTS 2 Digital outputs Out NO NC relay output 1 Out NO relay output 5...

Страница 10: ...kVent rel 3 1 22 06 2018 10 Connections example 2 4 3...

Страница 11: ...ure AI4 Fresh temperature AI3 Recovery ON OFF DO10 Recovery 3point valve DO23 DO24 Modulating recovery AO6 Recovery 2 steps DO36 DO37 3 Glycol Supply temperature AI1 Exhaust temperature AI4 Fresh temp...

Страница 12: ...ve control Back water temperature AI6 Fresh temperature AI3 Heat 1 DO4 Modulating heat AO3 Heat 2 DO6 Heat 3 point valve DO17 DO18 Cool Heat common AO12 3 0 10V valve in common with cool Back water te...

Страница 13: ...3 point valve DO27 DO28 Modulating preheater AO7 4 1 modulating After preheater temperature AI11 Modulating preheater AO7 Preheater back water temperature AI10 Preheater 3 point valve DO27 DO28 Prehea...

Страница 14: ...ulating exhaust fan AO2 1 VAV Supply air pressure AI13 Exhaust air pressure AI14 Modulating supply fan AO1 Modulating exhaust fan AO2 2 CAV Supply air pressure AI13 Exhaust air pressure AI14 Modulatin...

Страница 15: ...r 14 Ga66 Exhaust air pressure 12 Gb23 Comfort 11 Gc21 Preheater 11 Gd11 IEC 15 Ga 71 Supply humidity 13 Gb25 Supply filter alarm 12 Gc23 Humidifier 12 Gd12 Cool Heat signal 24 GaB6 VOC sensor 14 Gb27...

Страница 16: ...update the application software of the controllers family with the following methods 1 Update from computer by USB cable 2 Update via USB flash drive 3 Update with file transfer via FTP Attention only...

Страница 17: ...directory on the computer to the UPGRADE directory on the kVent controller 3 Access the system menu on the kVent and select UPGRADE Note when having loaded the update file to the UPGRADE directory vi...

Страница 18: ...and probes are available in a menu connected to the synoptics The individual screens of the synoptics are shown below Set In this menu is possible to see the current setpoint and the working mode def...

Страница 19: ...ck Enable scheduler Clock 2s thTune scheduler settings Fan Change working setpoint 1 ECO 2 PRECOMFORT 3 COMFORT 4 STOP On Off Switch ON OFF th Tune display Exit from settings Clock Mode for 3s Run boo...

Страница 20: ...e comfort zones are ECO PRECOMFORT and COMFORT This working mode can change the following sets if the functions are activated 1 Supply temperature a Economy Z001 b Precomfort Z002 c Comfort Z003 2 Roo...

Страница 21: ...ured by Service I003 No serious alarm On by digital input On by the OR of the following conditions o On by pGD X00a o On by BMS o On by thTune if present o On by scheduler if enabled Variable mode is...

Страница 22: ...reshold The bypass damper can be modulated to reach the desired temperature for the supply air temperature because the freecooling can be considered as the first step of sequential PID regulation In c...

Страница 23: ...e below an example with devices with the same power Min inverter power 20 Max heaters power 33 3kW In this case the second heater will start when the request reach the threshold calculated in the foll...

Страница 24: ...decrease the efficiency of the unit kVent provides a control on external temperature and after preheater device If the unit has a preheater the after preheater temperature is considered for recovery...

Страница 25: ...mode menu X00b or by TH Tune pressing thogheter the buttons Clock Mode for 3s The maximum Boost time is settable on the Setting menu through the parameter H023 5 13 Minor functions Antistack procedure...

Страница 26: ...0l Supply humidity probe Probe value Real rh R SupplyHum ReadVal IR88 AV88 Y00l Suction temperature probe Probe value Real rh R FreshAirHum ReadVal IR89 AV89 Y00l Return CO2 sensor Probe value Real pp...

Страница 27: ...nt valve close Value Bool R CoolVlv_Cl Ctrl DI84 BV269 Y00y Reverse 3point valve open Hardware value Bool R CoolHeatVlv_Op HW_Val DI85 BV270 Y00y Reverse 3point valve open Value Bool R CoolHeatVlv_Op...

Страница 28: ...8 Y0ag Ziehl Abegg return fan electrical info Motr temperature C Real R MB_Devices FanElectricalInfo_Z A_2 MotTemp IR119 AV119 Y0ah Supply fan Value Bool R SupplyFan Ctrl DI5 BV172 Y0ah Modulating sup...

Страница 29: ...dity setpoint Economy Real 50 0 rh 0 0 100 0 R W UnitSetP HumSetP Economy HR7 AV7 Z008 Humidity setpoint PreComfort Real 50 0 rh 0 0 100 0 R W UnitSetP HumSetP PreComfort HR8 AV8 Z009 Humidity setpoin...

Страница 30: ...ed 0 StartMont h HR48 PIV48 Z00e Last day of period USInt 2 1 31 R W Scheduler_OnOffUnit Scheduler _1 VacationsSched 0 EndDay HR49 PIV49 Z00e Last month of period USInt 1 1 12 R W Scheduler_OnOffUnit...

Страница 31: ...PIV77 Z00f Special month USInt 1 1 12 R W Scheduler_OnOffUnit Scheduler _1 SpecDaysSched 5 SpecialM onth HR78 PIV78 Z00f Unit status of the special day 0 OFF 1 ECONOMY 2 PRE COMFORT 3 COMFORT 4 AUTO...

Страница 32: ...R210 PIV210 A042 Time minimum ON ON reheater device UInt 60 s 0 65535 R W ReHeatMinOnOnSameT HR211 PIV211 A043 Minimum reheater hot water valve Real 20 0 0 0 100 0 R W ReHW_MinPID HR212 AV212 A044 Min...

Страница 33: ...Hours counter reverse 2nd step UDInt 0 0 999999 R W HC_Rev_2 MaintThrsh HR326 PIV326 C006 Hours counter reverse 2nd step Bool 0 1 R W HC_Rev_2 Res C38 BV814 C007 Reverse device 2nd step Manual value U...

Страница 34: ...999 9 R W ManSupplyFanIdle HR151 AV151 D025 Delay to switch OFF supply fan UInt 70 s 0 65535 R W DOff_SupplyFan HR152 PIV152 D026 Delay between fan and damper UInt 15 s 0 65535 R W DT_Dmp HR153 PIV15...

Страница 35: ...ating running Bool 0 1 R W FastHeatTrig C30 BV734 E032 Fast heating stop Bool 0 1 R W FastHeatStop C31 BV735 E033 Fast heating time UInt 1500 s 0 65535 R W FastHeatT HR272 PIV272 E034 Fast cooling thr...

Страница 36: ...999 9 999 9 R W AI_ReadFnt 4 Param Min_Val HR781 AV781 Ga19 Analog input functions Maximum value Real 105 0 C 999 9 999 9 R W AI_ReadFnt 4 Param Max_Val HR782 AV782 Ga20 Analog input functions Offset...

Страница 37: ...nt 0 0 70 R W AI_ReadFnt 15 Ch HR844 IV844 Ga72 Analog input functions Type USInt 43 0 50 R W AI_ReadFnt 15 Param Typ HR846 PIV846 Ga73 Analog input functions Minimum value Real 0 0 rh 999 9 999 9 R W...

Страница 38: ...5 Analog input functions Offset Real 0 0 rh 99 9 99 9 R W AI_ReadFnt 25 Param Offset HR909 AV909 DIGITAL IN SET menu 6 10 2 Mask code Description Type Default UoM Range R W Variable Name BMS BacNet Di...

Страница 39: ...s Priority USInt R DI_ReadFnt 20 Prio IR405 PIV405 Digital input functions Status Bool R DI_ReadFnt 20 Hw_Val DI270 BV1797 Gb39 Digital input functions Channel DInt 0 0 70 R W DI_ReadFnt 20 Ch HR948 I...

Страница 40: ...ctions Channel DInt 0 0 50 R W DO_ReadFnt 15 Ch HR984 IV984 Gc30 Digital output functions Logic Bool FALSE 0 1 R W DO_ReadFnt 15 Logic C311 BV1870 Digital output functions Priority USInt R DO_ReadFnt...

Страница 41: ...igital output functions Status Bool R DO_ReadFnt 35 Hw_Val DI308 BV1948 Gc69 Digital output functions Channel DInt 0 0 70 R W DO_ReadFnt 35 Ch HR1024 IV1024 Gc70 Digital output functions Logic Bool FA...

Страница 42: ...72 PIV472 Analog output functions Request Real R AO_ReadFnt 10 Hw_Val IR473 AV473 Gd10 Analog output functions Channel DInt 0 0 60 R W AO_ReadFnt 10 Ch HR1066 IV1066 Analog output functions Priority U...

Страница 43: ...s_PreHeat Economy_Ti HR1113 IV1520 H033 Modes set PID regulations PreHeat Real 5 0 999 9 999 9 R W PIDs_PreHeat Precomfort_Kp HR1132 AV1539 H034 Modes set PID regulations PreHeat Int 120 s 0 65535 R W...

Страница 44: ...uration not allowed Alarm status Bool R Al_UnitCfgError Active DI1037 BV2068 I001 Recovery application code USInt 0 0 4 R W AppCode_Rec HR83 PIV83 I001 Application heating code USInt 0 0 4 R W AppCode...

Страница 45: ...wing alarms log display screen The alarms log memorizes the kVent operation status when the alarms are triggered Each log entry is an even that can be displayed from among all of the events available...

Страница 46: ...eset Stop humidifier Al_SupplyAirHum_Prb DI1036 BV1036 A037 Unit configuration not allowed Auto reset Stop unit Al_UnitCfgError DI1037 BV1037 A038 Supply fan Offline Auto reset Stop unit Al_Offline_ZA...

Страница 47: ...current Auto reset Stop unit Al_LimMainsA_EBM_2 DI1107 BV1107 A108 Return fan Brake mode Auto reset Stop unit Al_BrakeMode_EBM_2 DI1108 BV1108 A109 Return fan Cable break Auto reset Stop unit Al_Cable...

Страница 48: ...m the release 2 1 0 there is the possibility to setup a different PID values for each devices in base of the working mode set The enabling is manage under the menu Settings parameter H028 8 4 HEPA fil...

Страница 49: ...ed the unit of measure from s to min on the time setting for the pump on the heating coils during the off time Fixed the DEV configuration changed FloatValve management now at the startup of the unit...

Страница 50: ...ant value added all the masks to set up the PID parameters for each coils in base of the working mode added the fresh modulating damper Condensing Unit Management Add the RU language Add the CZ langua...

Страница 51: ...kVent rel 3 1 22 06 2018 51...

Страница 52: ...changes or modifications to its products without prior notice All trademarks hereby referenced are the property of their respective owners CAREL is a registered trademark of CAREL INDUSTRIES Hqs in It...

Страница 53: ...kVent rel 3 1 22 06 2018 53 CAREL INDUSTRIES S p a Via dell Industria 11 35020 Brugine Padova Italy Tel 39 049 9716611 Fax 39 049 9716600 http www carel com e mail carel carel com...

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