Related Manuals for Circutor CVM-C5-IC
Summary of Contents for Circutor CVM-C5-IC
- Page 1 Power analyzer CVM-C5-IC CVM-C5-MC-IC CVM-C5-mV-IC INSTRUCTION MANUAL (M98252801-03-17A)
- Page 2 CVM-C5 Instruction Manual...
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Page 3: Safety Precautions
Incorrecthandlingorinstallationoftheunitmayresultininjurytopersonnelaswellasdamage totheunit�Inparticular,handlingwithvoltagesappliedmayresultinelectricshock,whichmay causedeathorseriousinjurytopersonnel�Defectiveinstallationormaintenancemayalso leadtotheriskoffi re� Readthemanualcarefullypriortoconnectingtheunit�Followallinstallationandmaintenance instructionsthroughouttheunit’sworkinglife�Payspecialattentiontotheinstallationstan- dardsoftheNationalElectricalCode� Refer to the instruction manual before using the unit Inthismanual,iftheinstructionsmarkedwiththissymbolarenotrespectedorcarriedoutcorrectly,itcan resultininjuryordamagetotheunitand/orinstallations� CIRCUTOR,SAreservestherighttomodifyfeaturesortheproductmanualwithoutpriornotifi cation� DISCLAIMER CIRCUTOR, SAreservestherighttomakemodifi cationstothedeviceortheunitspecifi ca- tionssetoutinthisinstructionmanualwithoutpriornotice� CIRCUTOR, SAonitswebsite,suppliesitscustomerswiththelatestversionsofthedevice specifi cationsandthemostupdatedmanuals� www�circutor�com Instruction Manual... -
Page 4: Table Of Contents
3�2�- INSTALLATION ������������������������������������������������������������������������������������������������������������������������������������������ 7 3�3�- UNIT TERMINALS �������������������������������������������������������������������������������������������������������������������������������������� 8 3�4�- CONNECTION DIAGRAMS������������������������������������������������������������������������������������������������������������������������ 9 3�4�1�- Three-phase network measuring with a 4-wire connection, model CVM-C5-IC and ����������������� 9 CVM-C5-mV-IC ��������������������������������������������������������������������������������������������������������������������������������������������� 9 3�4�2�- Three-phase network measuring with a 4-wire connection, model CVM-C5-MC-IC� ��������������� 10 3�4�3�- Three-phase network measuring with a 3-wire connection, model CVM-C5-IC and ���������������... -
Page 5: Revision Log
CVM-C5 REVISION LOG Table 1: Revision log� Date Revision Description 11/13 M98252801-03-13A InitialVersion 6/14 M98252801-03-14A IntroductionmodelCVM-C5-MC 6/14 M98252801-03-14B Modificationsection4�6�4 Modificationsection: 12/15 M98252801-03-15A 2�-3�4�1�-3�4�3�-3�4�5�-3�4�6�-3�4�7�-3�4�8�-4�1� -4�3�1�-4�3�2�-4�6�10-4�6�15�-5� Modificationsection: 12/15 M98252801-03-15B 3�2�-4�-4�6�15�-5� Modificationsection: 05/16 M98252801-03-16A 4�6�15�-8� Modificationsection: 09/16 M98252801-03-16B 2�-4�1-4�6�1 Modificationsection: 01/17 M98252801-03-17A 4�6�1 Note : Device images are for illustrative purposes only and may differ from the actual device. -
Page 6: 1�- Verification Upon Reception
2�- PRODUCT DESCRIPTION TheCVM-C5 devicemeasures,calculatesanddisplaysthemainelectricalparametersofthe following low voltage networks: single-phase, two-phase, with and without neutral, balanced three-phase, with ARON measurements or unbalanced� The measurement will be taken in RMSwiththethreeACvoltageinputsandthreecurrentinputs� Thereare3versionsoftheteambasedonthecurrentinput: CVM-C5-IC,indirectmesurecorrentwithtransformers/5Aand/1A� CVM-C5-MC-IC,indirectmeasurecurrentwithefficienttransformersseriesMC1and MC3� CVM-C5-mV-IC,indirectmesurecorrentwithtransformers/0�333V� Thedevicefeatures: - 3 keysthatallowyoutobrowsebetweenthevariousscreensandprogramthedevice� - LCD Displaytodisplayalltheparameters, - 1 digital inputtoselectthetariff�... -
Page 7: 3�- Unit Installation
CVM-C5 3�- UNIT INSTALLATION 3�1�-PRIORRECOMMENDATIONS Inordertousethedevicesafely,itiscriticalthatindividualswhohandleitfollow thesafetymeasuresdescribedinthestandardsofthecountrywhereitisbeing used,usethenecessarypersonalprotectiveequipment,andpayattentiontothe variouswarningsindicatedinthisinstructionmanual� TheCVM-C5devicemustbeinstalledbyauthorisedandqualifiedstaff� The power supply plug must be disconnected and measuring systems switched off before handling,alteringtheconnectionsorreplacingthedevice�Itisdangeroustohandlethedevice whileitispowered� Also,itiscriticaltokeepthecablesinperfectconditioninordertoavoidaccidents,personal injuryanddamagetoinstallations� Themanufacturerofthedeviceisnotresponsibleforanydamageresultingfromfailurebythe userorinstallertoheedthewarningsand/orrecommendationssetoutinthismanual,norfor damageresultingfromtheuseofnon-originalproductsoraccessoriesorthosemadebyother manufacturers� Intheeventananomalyormalfunctionisdetectedinthedevice,refrainfromusingittotake anymeasurements� Inspecttheworkareabeforetakinganymeasurements�Donottakemeasurementsindanger- ousareasorwherethereisariskofexplosion� Disconnect the device from the power supply (device and measuring system powersupply)beforemaintaining,repairingorhandlingthedevice'sconnections� Pleasecontacttheafter-salesserviceifyoususpectthatthereisanoperational faultinthedevice�... -
Page 8: 3�3�- Unit Terminals
CVM-C5 Thepowerandvoltagemeasuringcircuitmustbeconnectedwithcablesthathaveaminimum cross-sectionof1mm � Thesecondarylineofthecurrenttransformerwillhaveaminimumcross-sectionof2�5mm � Thetemperatureratingofinsulationofwiresconnectedtothedevicewillbeatminimum62ºC� 3�3�-UNITTERMINALS Table 2:List of CVM-C5 terminals� Device terminals 1 :AuxiliaryPowerSupply 10: V , L3voltageinput 2:AuxiliaryPowerSupply 11: N, neutral 3: SO+,Transistoroutput 12: S ,L1currentinput 4: SO-, Transistoroutput 13: S , L1currentinput 5: Notconnected 14: S , L1currentinput 6:Digitalinput 15: S... -
Page 9: 3�4�-ConnectionDiagrams
CVM-C5 3�4�-CONNECTIONDIAGRAMS 3�4�1�- Three-phase network measuring with a 4-wire connection, model CVM-C5-IC and CVM-C5-mV-IC Measurementsystem: Power Supply OUTPUT POWER SUPPLY S0+ S0- INPUT Ph-Ph Ph-N 520V ~ 300V ~ P2 P1 LOAD Figure 2:Three-phase measuring with a 4-wire connection, model CVM-C5-IC and CVM-C5-mV-IC�... -
Page 10: 3�4�2�- Three-Phase Network Measuring With A 4-Wire Connection, Model Cvm-C5-Mc-Ic
CVM-C5 3�4�2�- Three-phase network measuring with a 4-wire connection, model CVM-C5-MC-IC� Measurementsystem: Power Supply OUTPUT POWER SUPPLY S0+ S0- INPUT Ph-Ph Ph-N 520V ~ 300V ~ P2 P1 LOAD Figure 3: Three-phase measuring with a 4-wire connection, model CVM-C5-MC-IC� ThevalueofthetransformersecondaryMCisfixedat0�250A Instruction Manual... -
Page 11: 3�4�3�- Three-Phase Network Measuring With A 3-Wire Connection, Model Cvm-C5-Ic And
3�4�3�- Three-phase network measuring with a 3-wire connection, model CVM-C5-IC and CVM-C5-mV-IC Measurementsystem: Power Supply OUTPUT POWER SUPPLY S0+ S0- INPUT Ph-Ph Ph-N 520V ~ 300V ~ P2 P1 LOAD Figure 4: Three-phase measuring with a 3-wire connection, model CVM-C5-IC and CVM-C5-mV-IC� Donotconnectcurrenttransformerstoearth Instruction Manual... -
Page 12: 3�4�4�- Three-Phase Network Measuring With A 3-Wire Connection , Model Cvm-C5-Mc-Ic
CVM-C5 3�4�4�- Three-phase network measuring with a 3-wire connection , model CVM-C5-MC-IC� Measurementsystem: Power Supply OUTPUT POWER SUPPLY S0+ S0- INPUT Ph-Ph Ph-N 520V ~ 300V ~ P2 P1 LOAD , modelo CVM-C5-MC-IC� Figure 5:Three-phase network measuring with a 3-wire connection ThevalueofthetransformersecondaryMCisfixedat0�250A Instruction Manual... -
Page 13: Connection
CVM-C5 3�4�5�- Three-phase network measuring with a 3-wire connection and transformers in an ARON connection� Measurementsystem: Power Supply OUTPUT POWER SUPPLY S0+ S0- INPUT Ph-Ph Ph-N 520V ~ 300V ~ P2 P1 LOAD Figure 6: Three-phase measuring with a 3-wire connection and transformers in an ARON connection� ModelCVM-C5-MC-IC: ThevalueofthetransformersecondaryMCisfixedat0�250A�... -
Page 14: 3�4�6�- Two-Phase Network Measuring With A 3-Wire Connection
CVM-C5 3�4�6�- Two-phase network measuring with a 3-wire connection� Measurementsystem: Power Supply OUTPUT POWER SUPPLY S0+ S0- INPUT Ph-Ph Ph-N 520V ~ 300V ~ P2 P1 LOAD Figure 7: Two-phase measuring with a 3-wire connection� Donotconnectcurrenttransformerstoearth ModelCVM-C5-MC-IC: ThevalueofthetransformersecondaryMCisfixedat0�250A� Instruction Manual... -
Page 15: 3�4�7�- Phase-To-Phase Single-Phase Network Measuring With A 2-Wire Connection
CVM-C5 3�4�7�- Phase-to-phase single-phase network measuring with a 2-wire connection� Measurementsystem: Power Supply OUTPUT POWER SUPPLY S0+ S0- INPUT Ph-Ph Ph-N 520V ~ 300V ~ P2 P1 LOAD Figure 8: Phase-to-phase single-phase measuring with a 2-wire connection� Donotconnectcurrenttransformerstoearth Powersupplyshouldbereferencedtothemeasurementsystem� ModelCVM-C5-MC-IC: ThevalueofthetransformersecondaryMCisfixedat0�250A�... -
Page 16: 3�4�8�- Phase-To-Neutral Single-Phase Network Measuring With A 2-Wire Connection
CVM-C5 3�4�8�- Phase-to-neutral single-phase network measuring with a 2-wire connection Measurementsystem: Power Supply OUTPUT POWER SUPPLY S0+ S0- INPUT Ph-Ph Ph-N 520V ~ 300V ~ P2 P1 LOAD Figure 9: Phase-to-neutral single-phase measuring with a 2-wire connection� Donotconnectcurrenttransformerstoearth ModelCVM-C5-MC-IC: ThevalueofthetransformersecondaryMCisfixedat0�250A� Instruction Manual... -
Page 17: 4�- Operation
CVM-C5 4�- OPERATION TheCVM-C5isapoweranalyzerinfourquadrants(consumptionandgeneration)� Type of measure Single-phase Single-phase Three-phase Three-phase 90º Inductive Capacitive 180º 0º Inductive Capacitive Single-phase Three-phase Single-phase Three-phase -90º Generation Consumption Power Power Figure 10: Four quadrants of CVM-C5� 4�1�-MEASURINGPARAMETERS Thedevicedisplaystheelectricalparametersshownin � Table 3 Table 3: CVM-5 measuring parameters� Maximum Minimum Parameter... -
Page 18: 4�2�- Keyboard Functions
CVM-C5 Table 3 (Continuation): CVM-5 measuring parameters� Maximum Minimum Parameter Units value value CapacitiveReactiveEnergyConsumedTariff2 kvar 999999 000�000 CapacitiveReactiveEnergyGeneratedTariff2 kvar 999999 000�000 TotalApparentEnergyTariff2 kVAh 999999 000�000 No�ofhoursTariff1 hours 99999�9 00000�0 No�ofhoursTariff2 hours 99999�9 00000�0 CostTariff1 COST 9999�99 0000�00 CostTariff2 COST 9999�99 0000�00 EmissionsTariff1 kgCO... -
Page 19: 4�3�- Display
CVM-C5 4�3�-DISPLAY ThedevicehasabacklitLCDdisplayshowingalltheparameterslistedinTable 3. Thedisplayisdividedintotwoareas( Figure 11 Theconsumption dataareashowingconsumptionparameters� Theinstantaneous dataareashowingthemaximumandminimuminstantaneous valuesbeingmeasuredorcalculatedbythedevice� Figure 11: CVM-C5 display areas� 4�3�1� CONSUMPTION DATA AREA Thedevicehas22differentscreensintheconsumptiondataarea( )� Table 6 Table 6: Consumption data area screens� Screen Units TotalactiveenergygeneratedTariff1 InductivereactiveenergygeneratedTariff1 kvar CapacitivereactiveenergygeneratedTariff1 kvar Instruction Manual... - Page 20 CVM-C5 Table 6 (Continuation): Consumption data area screens� Screen Units TotalapparentenergygeneratedTariff1 kVAh EmissionsTariff1 kgCO CostTariff1 COST No�ofhoursTariff1 hours TotalactiveenergyconsumedTariff1 InductivereactiveenergyconsumedTariff1 kvar CapacitivereactiveenergyconsumedTariff1 kvar TotalapparentenergyconsumedTariff1 kVAh TotalactiveenergygeneratedTariff2 InductivereactiveenergygeneratedTariff2 kvar CapacitivereactiveenergygeneratedTariff2 kvar TotalapparentenergygeneratedTariff2 kVAh Instruction Manual...
- Page 21 CVM-C5 Table 6 (Continuation): Consumption data area screens� Screen Units EmissionsTariff2 kgCO2 CostTariff2 COST No�ofhoursTariff2 hours TotalactiveenergyconsumedTariff2 InductivereactiveenergyconsumedTariff2 kvar CapacitivereactiveenergyconsumedTariff2 kvar TotalapparentenergyconsumedTariff2 kVAh With the keywecanbrowsebetweenthedifferentscreens� ThesymbolsT1andT2thatappearonthedisplayindicatetheselectedtariffandthetariffbeing displayed,accordingto Table 9� Instruction Manual...
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Page 22: 4�3�2� Instantaneous Data Area
CVM-C5 4�3�2� INSTANTANEOUS DATA AREA Tobrowsethroughthedifferentscreensthatappearintheinstantaneousdataarea,youhave tousethe and keys� Thisdataareahas13differentscreens, Table 7� Table 7: CVM-C5 instantaneous data screens Measurement Screen Units system VoltagePhaseL1-PhaseL2 VoltagePhaseL2-PhaseL3 VoltagePhaseL3-PhaseL1 VoltagePhase-NeutralL1 VoltagePhase-NeutralL2 VoltagePhase-NeutralL3 CurrentL1 CurrentL2 CurrentL3 ActivepowerL1 ActivepowerL2 ActivepowerL3 ApparentpowerL1 ApparentpowerL2 ApparentpowerL3 InductiveReactivePowerL1 InductiveReactivePowerL2 kvarL InductiveReactivePowerL3 Instruction Manual... - Page 23 CVM-C5 Table 7 (Continuation): CVM-C5 instantaneous data screens Measurement Screen Units system CapacitiveReactivePowerL1 CapacitiveReactivePowerL2 kvarC CapacitiveReactivePowerL3 PowerfactorL1 PowerfactorL2 PowerfactorL3 Activethree-phasepower InductiveReactive kvarL three-phasePower Apparentthree-phasepower Activethree-phasepower CapacitiveReactivethree-phase kvarC Power Apparentthree-phasepower Frequency Cosφ φ THDVoltageL1 THDVoltageL2 THDVoltageL3 THDCurrentL1 THDCurrentL2 THDCurrentL3 Instruction Manual...
- Page 24 CVM-C5 Alsodisplayedonthesescreensare: Maximum values Toseethemaximumvaluesofthescreenbeingdisplayed,pressthe keyfor2 seconds� TheMAXsymbolappearsonthedisplay( Figure 12 Figure 12: Instantaneous data screen displaying maximum values� Minimum values Toseetheminimumvaluesofthescreenbeingdisplayed,pressthe keyfor2 seconds� TheMINsymbolappearsonthedisplay( Figure 13 Figure 13: Instantaneous data screen displaying minimum values� Maximum Demand Thedevicecancalculatethemaximumdemandof: •...
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Page 25: 4�4�- Tariffs
CVM-C5 4�4�-TARIFFS TheCVM-C5 hastwotariffs,T1andT2,whichcanbeselectedthroughadigitalinput� Theselectedtariffisdeterminedbasedonthestatusoftheinput,asshownin � Table 8 Table 8: Tariff selection� Tariff Digital input ThesymbolsT1andT2thatappearonthedisplayintheconsumptiondataareaindicatethe selectedtariffandthetariffbeingshownaccordingto Table 9� Table 9: Displaying tariffs on the display� Symbol Display Selected tariff T1flashing Tariff1 Tariff1 T1flashing Tariff2 Tariff1 T2steady T1flashing Tariff2 Tariff2 T2flashing Tariff1 Tariff2... -
Page 26: 4�6�- Programming
CVM-C5 4�6�-PROGRAMMING Fromtheprogrammingmenuyoucan: Definethetransformationratios� carbonemissionsofthetwotariffs� ProgramtheratioofkgCO Programthecostratioofthetwotariffs� Programthemaximumdemandparameters� Deletetheenergymetersandthemaximumandminimumvalues� Modifythedisplay'sbacklight� Programthedigitaloutput� TheCVM-C5doesnotrecordprogrammingchangesuntiltheprogrammingiscomplete�Ifthe deviceisRESETbeforefinishingtheprogrammingornokeyispressedfor30seconds,the configurationwillnotbestoredinthememory� TheCVM-C5doesnottakeanymeasurementsduringprogramming� Toentertheprogrammingmenupressthe keyfor3seconds� Andpress toaccessthefirstprogrammingpoint� 4�6�1� Primary voltage Onthisscreenthevoltagetransformerprimaryisprogrammed� Toenterormodifythetransformerprimaryvalue,pressthe keyrepeatedly,increasingthevalueoftheflashingdigit� Whentheon-screenvalueisthatdesired,pressthe keyto gotothenextdigittomodifytheothervalues� Ifyoupressthe keyafterchangingthelastdigit,itwilljumpbacktothefirstdigitsoyou canmodifythepreviouslyprogrammedvaluesagain� Tovalidatetheinformationandgotothenextprogrammingstep,press � Ifthevalueenteredisgreaterthanthemaximumprogrammingvalue,thedigitsflashfor2 secondsandtheprogrammedvalueisdeleted� Maximum programming value: 99999. Minimum programming value: 0. Instruction Manual... -
Page 27: 4�6�2� Secondary Voltage
CVM-C5 4�6�2� Secondary voltage Onthisscreenthevoltagetransformersecondaryisprogrammed� Toenterormodifythevoltagetransformersecondaryvalue,press keyrepeatedly,increasingthevalueoftheflashingdigit� Whentheon-screenvalueisthatdesired,pressthe keytogotothenextdigitandmodify theothervalues� Ifyoupressthe keyafterchangingthelastdigit,itwilljumpbacktothefirstdigitsoyou canmodifythepreviouslyprogrammedvaluesagain� Tovalidatetheinformationandgotothenextprogrammingstep,press � Ifthevalueenteredisgreaterthanthemaximumprogrammingvalue,thedigitsflashfor2 secondsandtheprogrammedvalueisdeleted� Maximum programming value: 999. Minimum programming value: 0. 4�6�3� Primary current Onthisscreenthecurrenttransformerprimaryisprogrammed� Toenterormodifythetransformerprimaryvalue,pressthe keyrepeatedly,increasingthevalueoftheflashingdigit� Whentheon-screenvalueisthatdesired,pressthe keyto gotothenextdigittomodifytheothervalues� Ifyoupressthe keyafterchangingthelastdigit,itwilljumpbacktothefirstdigitsoyou canmodifythepreviouslyprogrammedvaluesagain� Tovalidatetheinformationandgotothenextprogrammingstep,press � Ifthevalueenteredisgreaterthanthemaximumprogrammingvalue,thedigitsflashfor2 secondsandtheprogrammedvalueisdeleted�... -
Page 28: 4�6�4� Secondary Current (Only The Model Cvm-C5-Ic)
CVM-C5 4�6�4� Secondary current (only the model CVM-C5-IC) Onthisscreenthecurrenttransformersecondaryisselected� Usethe keytojumpbetweenthetwopossibleoptionsfor thecurrenttransformersecondary(1Aor5A)� Tovalidatetheinformationandgotothenextprogrammingstep,press � Note: Ifthevoltageratiotogetherwiththeprogrammedcurrentratioexceedsthemaximum power value that can be measured by the device, it will return to the primary voltage programmingstepwhenyoupressthe key� Nota :Toapplythechangetothesecondcurrenttransformerisnecessarytoresetthecomputer� 4�6�5� Measurement system On this screen the measurement system to be used in the installationisselected�... -
Page 29: 4�6�6� Ratio Of Kgc0
CVM-C5 4�6�6� Ratio of kgC0 carbon emissions for Tariff 1 Thecarbonemissionsratioistheamountofemissionsreleased intotheatmospheretoproduceaunitofelectricity(1kWh)� TheratiofortheEuropeanmixisapproximately0�65kgCO per kWh� Toenterormodifytheemissionsratiovalue,pressthe key repeatedly,increasingthevalueoftheflashingdigit� Whentheon-screenvalueisthatdesired,pressthe keytogotothenextdigittomodify theothervalues� Ifyoupressthe keyafterchangingthelastdigit,itwilljumpbacktothefirstdigitsoyou canmodifythepreviouslyprogrammedvaluesagain� Tovalidatetheinformationandgotothenextprogrammingstep,press � Ifthevalueenteredisgreaterthanthemaximumprogrammingvalue,thedigitsflashfor2 secondsandtheprogrammedvalueisdeleted� Maximum programming value: 9.999. Minimum programming value: 0. 4�6�7� Cost Ratio for Tariff 1 On this screen the cost per kWh of electricity of Tariff 1 is programmed�... -
Page 30: 4�6�8� Ratio Of Kgco
CVM-C5 4�6�8� Ratio of kgCO carbon emissions for Tariff 2 Thecarbonemissionsratioistheamountofemissionsreleased intotheatmospheretoproduceaunitofelectricity(1kWh)� TheratiofortheEuropeanmixisapproximately0�65kgCO per kWh� Toenterormodifytheemissionsratiovalue,pressthe key repeatedly,increasingthevalueoftheflashingdigit� Whentheon-screenvalueisthatdesired,pressthekeytogotothenextdigit tomodifytheothervalues� Ifyoupressthe keyafterchangingthelastdigit,itwilljumpbacktothefirstdigitsoyou canmodifythepreviouslyprogrammedvaluesagain� Tovalidatetheinformationandgotothenextprogrammingstep,press � Ifthevalueenteredisgreaterthanthemaximumprogrammingvalue,thedigitsflashfor2 secondsandtheprogrammedvalueisdeleted� Maximum programming value: 9.999. Minimum programming value: 0. 4�6�9� Cost Ratio for Tariff 2 On this screen the cost per kWh of electricity of Tariff 2 is programmed�... -
Page 31: 4�6�10� Maximum Demand Variable
CVM-C5 4�6�10� Maximum demand variable On this screen the variables to integrate into the Maximum Demandconceptareselected� The display shows the digits that identify that code for the variabletobeintegratedaccordingto Table 10 Table 10: Codes for maximum demand variables Parameter Code Activethree-phasepower Apparentthree-phasepower Three-phasecurrent CurrentL1,L2,L3... -
Page 32: 4�6�12� Deleting Maximum Demand
CVM-C5 4�6�12� Deleting maximum demand Onthisscreenyouselectwhetherornottodeletethemaximum demand� Usethe keytojumpbetweenthetwooptions(YesandNo)� Tovalidatetheinformationandgotothenextprogrammingstep, press � 4�6�13� Default screen Onthisscreenthedefaultorstart-upinstantaneousdatascreen )fortheCVM-C5isselected� Table 7 Pressthe keyrepeatedlyuntilyouseethedefaultscreenof yourchoice� To validate the screen and go to the next programming step, press � The electrical parameters may also be displayed by automatically rotating through the 7 instantaneousdatascreensin5-secondintervals�... -
Page 33: 4�6�15� Programming The Digital Output
CVM-C5 4�6�15� Programming the digital output TheCVM-C5digitaloutputmaybeprogrammedas: Pulse by n kWh or kvarh (Energy):thevaluecorrespondingtotheenergyconsumed orgeneratedmaybeprogrammed,togenerateapulse� Alarm condition:amagnitudemaybeassociatedwiththedigitaloutput,settinga maximum,minimumanddelayvalueforthetripcondition� Ifyoudonotwishtoprogramavariable,put00andvalidatewiththe key� Pulse programming by n kWh or kvarh Onthisscreentheenergycodeisselectedbasedon for Table 11... - Page 34 CVM-C5 Toenterormodifythekilowattsperpulsevalue,pressthe keyrepeatedly,increasingthevalueoftheflashingdigit� Whentheon-screenvalueisthatdesired,pressthe keyto gotothenextdigittomodifytheothervalues� Ifyoupressthe keyafterchangingthelastdigit,itwilljumpbacktothefirstdigitsoyou canmodifythepreviouslyprogrammedvaluesagain� Example: To program 500 Wh per pulse: 000.500 To program 1.5 kWh per pulse: 001.500 Oncethedesiredoptionhasbeenprogrammed,pressthe keytovalidatetheinformation andtherebyfinishprogrammingthedevice� Maximum programming value: 999999 KWh. Minimum programming value: 000.001 KWh. Programming by alarm condition Onthisscreentheparametercodeforwhichyouwantanalarm tobegeneratedisselected,basedon Table 12�...
- Page 35 CVM-C5 Table 12 (Continuation): Parameter codes for alarm programming� Parameter Code Parameter Code ActivepowerL3 PowerfactoryL3 Inductive/CapativereactivepowerL3 MaximumdemandL3 Parametervalidonlyifprogrammedthemaximumdemandcurrentperphase� Inaddition,therearesomeparameters( )thatrefertothethreephasesatthesame Table 13 time(ORfunction)�Ifyouhaveselectedoneofthesevariables,thealarmwillbeactivatedwhen anyofthethreephasesmeetstheprogrammedconditions� Table 13:Multiple parameter codes for alarm programming� Parameter Code VoltagesPhase-Neutral Currents Activepowers Reactivepowers Powerfactor VoltagesPhase-Phase THDV THDA Onceanalarmcodehasbeenselectedandvalidatedwiththe keyyoumustenterthe...
- Page 36 CVM-C5 Thisiswherethedevice'sconnectionanddisconnectiondelay(in seconds)areprogrammed� Toenterormodifythedelayvalue,pressthe keyrepeatedly, increasingthevalueoftheflashingdigit� Whentheon-screenvalueisthatdesired,pressthe keyto gotothenextdigittomodifytheothervalues� Oncethedelayhasbeenprogrammed,pressthe keytogotothenextprogrammingstep� wecanseethefunctioningofthedigitaloutputbasedontheprogrammedmaxi- Table 14 mumandminimumvalues� Table 14: Functioning of the digital output based on the programmed maximum and minimum values� Maximum Minimum value Condition Digital output functioning value� Positive Positive MAX>MIN Positive Positive...
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Page 37: 4�6�16� Deleting Energy Meters
CVM-C5 4�6�16� Deleting energy meters Onthisscreenyouselectwhetherornottodeletetheenergy meters� Usethe keytojumpbetweenthetwooptions(YesandNo)� Tovalidatetheinformationandgotothenextprogrammingstep, press � 4�6�17� Deleting maximum and minimum values Onthisscreenyouselectwhetherornottodeletethemaximum andminimumvalues Usethe keytojumpbetweenthetwooptions(YesandNo)� Tovalidatetheinformationandgotothenextprogrammingstep, press � 4�6�18� Locking the programming This screen is for protecting the data configured in the programmingmenu� Usethe keytojumpbetweenthetwooptions: Whenyouentertheprogrammingmenuyoucanviewandmodifytheprogramming�... - Page 38 CVM-C5 Whentheon-screenvalueisthatdesired,pressthe keytogotothenextdigittomodify theothervalues� Default value: 1234. Pressthe keytofinishprogrammingthedevice� Instruction Manual...
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Page 39: 5�- Technical Features
5���120%Un Frequency measurement margin 45���65Hz Input impedance 440kΩ Min� voltage measurement (Vstart) 10V Installation category CATIII300V Current measurement circuit Model CVM-C5-IC CVM-C5-MC-IC CVM-C5-mV-IC Nominal current (In) ���/5Ao���/1A ���/0�250A ���/0�333A Current measurement margin 5���110%In 5���110%In 5���110%In Maximum current, impulse < 1s... - Page 40 CVM-C5 User interface Display LCD(60x54mm) Keyboard 3keys Environmental features Operating temperature -5ºC���+45ºC Storage temperature -10ºC���+50ºC Relative humidity (non-condensing) 5���95% Maximum altitude 2000 m IP31 Protection degree Frontpanel:IP51 Thispollutiondegreehasn’tbeentestedbyUL� Mechanical features Dimensions ( Figure 15) 96�7x96�7x62�6mm Weight 480gr Enclosure V0self-extinguishingplastic Attachment Panel 62.6 96.7...
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Page 41: 6�- Maintenance And Technical Service
CVM-C5 6�- MAINTENANCE AND TECHNICAL SERVICE Inthecaseofanyqueryinrelationtounitoperationormalfunction,pleasecontactthe CIRCUTOR, SATechnicalSupportService� Technical Assistance Service VialSantJordi,s/n,08232-Viladecavalls(Barcelona) Tel:902449459(España)/+34937452919(outsideofSpain) email:sat@circutor�es 7�- GUARANTEE CIRCUTOR guaranteesitsproductsagainstanymanufacturingdefectfortwoyearsafterthe deliveryoftheunits� CIRCUTOR willrepairorreplaceanydefectivefactoryproductreturnedduringtheguarantee period� • Noreturnswillbeacceptedandnounitwillberepairedorreplacedifitisnotac- companiedbyareportindicatingthedefectdetectedorthereasonforthereturn� •Theguaranteewillbevoidiftheunitshasbeenimproperlyusedorthestora- ge,installationandmaintenanceinstructionslistedinthismanualhavenotbeen followed�“Improperusage”isdefi nedasanyoperatingorstorageconditioncon- trarytothenationalelectricalcodeorthatsurpassesthelimitsindicatedinthe technicalandenvironmentalfeaturesofthismanual� • CIRCUTORacceptsnoliabilityduetothepossibledamagetotheunitorother partsoftheinstallation,norwillitcoveranypossiblesanctionsderivedfromapos- siblefailure,improperinstallationor“improperusage”oftheunit�Consequently, thisguaranteedoesnotapplytofailuresoccurringinthefollowingcases: -Overvoltagesand/orelectricaldisturbancesinthesupply; -Water,iftheproductdoesnothavetheappropriateIPclassifi cation;... -
Page 42: 8�- Ce Certificate
CVM-C5 8�- CE CERTIFICATE Instruction Manual... - Page 43 CVM-C5 Instruction Manual...
- Page 44 CIRCUTOR, SA Vial Sant Jordi, s/n 08232 -Viladecavalls (Barcelona) Tel.: (+34) 93 745 29 00 - Fax: (+34) 93 745 29 14 www.circutor.es central@circutor.es...
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