Transcription
ENITDEFRESDAEM24 E1USER MANUALMANUALE UTENTEBETRIEBSANLEITUNGMANUEL D’EMPLOIINSTRUCCIONES DE USOBRUGERMANUAL
EM24 E1Three-phase energy analyzerUSER MANUAL
ContentsEM24 4Introduction 4Description 4UCS (Universal Configuration Software) 4EM24 E1 use 5Introduction 5Display 5Network parameters setting 6Setting network parameters via DHCP 6Setting network parameters without DHCP 6Working with EM24 E1 7Working with the measurement/info menu 7Working with the settings menu 7Resetting partial energy meter 7Setting a parameter 8Menu description 9Measurement menu - measurement pages 9Information Menu 10Settings from EM24 E1 11General settings 11Essential information 12Applications 12Programming pages 13Managing tariffs via Modbus command 14Disabling tariff management 14Frontal LED 14Frontal selector 14Maintenance and disposal 15EM24 E1 - Instruction manual CARLO GAVAZZI Controls SpA3
Information propertyCopyright 2018, CARLO GAVAZZI Controls SpAAll rights reserved in all countries.CARLO GAVAZZI Controls SpA reserves the right to apply modifications or make improvements to the relative documentationwithout the obligation of advance notice.Safety messagesThe following section describes the warnings related to user and device safety included in this document:NOTICE: indicates obligations that if not observed may lead to damage to the device.CAUTION! Indicates a risky situation which, if not avoided, may cause data loss.IMPORTANT: provides essential information on completing the task that should not be neglected.General warningsThis manual is an integral part of the product and accompanies it for its entire working life. It should be consulted for allsituations tied to configuration, use and maintenance. For this reason, it should always be accessible to operators.NOTICE: no one is authorized to open the analyzer. This operation is reserved exclusively for CARLO GAVAZZI technicalservice personnel.Protection may be impaired if the instrument is used in a manner not specified by the manufacturer.Service and warrantyIn the event of malfunction, fault, requests for information, contact the CARLO GAVAZZI branch or distributor in your country.Installation and use of analyzers other than those indicated in the provided instructions void the warranty.DownloadThis manualwww.productselection.net/MANUALS/UK/EM24 im use.pdfInstallation instruction - EM24www.productselection.net/MANUALS/UK/EM24 im inst.pdfUCS ip4EM24 E1 - Instruction manual CARLO GAVAZZI Controls SpA
EM24IntroductionEM24 is a three-phase energy analyzer for DIN-rail mounting, with configuration joystick, frontal selector and LCD display.The direct connection version (AV2, AV9) allows to measure up to 65 A, the CT connection version (AV5, AV6) allows to measure up to 34875A by means of current transformers (5 A secondary output).The DHCP function is able to speed the commissioning and all the configuration parameters can be set up via UCS.DescriptionAV2, AV9PartAV5, AV6DescriptionALCD displayBVoltage/current connectionsCJoystickDSelector with pin for MID seal (programming block)EInputs/outputs or communication portFPins for MID seal (protection covers included)UCS (Universal Configuration Software)UCS desktop is available for free download. It can be connected to EM24 via Ethernet (Modbus TCP/IP) .The following is possible with UCS: configure EM24 (online or offline) view system status for diagnostics and configuration checksfunction overviewEM24 E1 - Instruction manual CARLO GAVAZZI Controls SpA5
EM24 E1 useIntroductionEM24 is organized in two menus: measurement and information menu: pages used to display the measurement pages, information relevant to the programmed parametersand instrument firmware release settings menu: pages used to set parametersDisplayThe display is divided into 3 lines.SymbolDescriptionDisplaying of phase-to-neutral system voltageDisplaying of phase-to-phase system voltageDisplaying of max valuesUser IDDisplaying of system variablesDisplaying of dmd variablesEEEE6EM24 E1 - Instruction manual CARLO GAVAZZI Controls SpAOverflow.Note: the DMD calculation, the hour-counter and theenergy meters functions are inhibited and the alarmoutputs are activated. The indication “EEEE” in a singlephase variable automatically implies the overflow condition of the relevant system variable, and the PF indication is forced to “0.000”.
Network parameters settingSetting network parameters via DHCPStepAction1Install EM242Enable DHCP and exit with End3Connect the EM24 to the LAN network to which the PC is connected4Access the Info pages to view the assigned network parameters5Start UCS software and connect to EM24 via Manual connection Modbus TCP6Enter the IP address displayed on the Info page (see point 4)7Access the settings, disable DHCP and assign the required network parameters (assigned by network administrator)Setting network parameters without DHCPStepAction1Install EM242Disable DHCP (default setting)3Connect the PC to the EM24 via Ethernet cable (point to point connection)4Set the PC network properties as follows: static IP address IP address of the same class as the EM24, e.g. if the IP of EM24 is 192.168.1.10 (default), you can set the PC address to192.168.1.20 Subnet mask: 255.255.255.0 Gateway: not necessary5Start UCS software and connect to EM24 via Manual connection Modbus TCP, enter the EM24 IP address(192.168.1.10 by default)6Access the settings and enter the required network parameters7Disconnect the Ethernet cable and connect the EM24 to the network to which the Modbus master is connectedEM24 E1 - Instruction manual CARLO GAVAZZI Controls SpA7
EM24 E1 useWorking with EM24 E1Working with the measurement/info menuto next measurement pageto settings menuto previous info pageto next info pageto previous measurement pageWorking with the settings menuincrease a parameter valueedit/confirmto previous pageto next pagedecrease a parameter valueResetting partial energy meterStep8Action1Press the button for at least 3 seconds2In the PASS page, set the password 13573Confirm operation4In the rESEt page, set YES5Confirm operationEM24 E1 - Instruction manual CARLO GAVAZZI Controls SpAButton
EM24 E1 useStepAction6In the EnE PrES page, set YES7Confirm operationButtonSetting a parameterExample procedure: how to set Ct rAtio 20 and save changes.StepAction1Power on the energy analyzer2Press the joystick for at least 3 seconds3In the PASS? page, select the correct password (default 0)4Confirm operation5Scroll pages until Ct rAtio6Enter the editing mode7Select 208Confirm operation9Scroll pages until End to exitButtonEM24 E1 - Instruction manual CARLO GAVAZZI Controls SpA9
EM24 E1 useMenu descriptionMeasurement menu - measurement pagesThe displayed pages depend on the application set.PageDisplayed measurementsL1-L2-L3VLNΣHzPhase sequenceSystem phase-neutral voltageFrequency2L1-L2-L3VLLΣHzPhase sequenceSystem phase-phase voltageFrequency3Tot kWh ( )WΣ dmdWΣ dmd maxTotal imported active energySystem active power dmdSystem active power dmd max4kWhA dmd maxPArtActive energyMaximum dmd currentPartial active energy5Tot kvarh ( )VAΣ dmdVAΣ dmd maxTotal imported reactive energySystem apparent power dmdSystem apparent power dmd max6kvarhVAΣPArtReactive energySystem apparent powerPartial reactive energy7kWh ( )t1WΣ dmdImported active energy, tariff 1System active power dmd8kWh ( )t2WΣ dmdImported active energy, tariff 2System active power dmd9kWh ( )t3WΣ dmdImported active energy, tariff 3System active power dmd10kWh ( )t4WΣ dmdImported active energy, tariff 4System active power dmd11kvarh ( )t1WΣ dmdImported reactive energy, tariff 1WΣ dmd12kvarh ( )t2WΣ dmdImported reactive energy, tariff 2WΣ dmd13kvarh ( )t3WΣ dmdImported reactive energy, tariff 3WΣ dmd14kvarh ( )t4WΣ dmdImported reactive energy, tariff 4WΣ dmd15kWh ( ) XWXUser XImported active energyActive powerUser16kWh ( ) YWYUser YImported active energyActive powerUser17kWh ( ) ZWZUser ZImported active energyActive powerUser18Total kvarh (-)VAΣ dmdVAΣ dmd maxTotal exported reactive energySystem apparent power dmdSystem apparent power dmd max19Total kWh (-)WΣ dmdWΣ dmd maxTotal exported active energySystem active power dmdSystem active power dmd max110EM24 E1 - Instruction manual CARLO GAVAZZI Controls SpADescription
EM24 E1 use20HoursWΣPFΣTotal load operating hoursSystem active powerSystem power factor21HoursVArΣPFΣTotal load operating hoursSystem reactive powerSystem power factor22var L1var L2var L3Phase 1 reactive powerPhase 2 reactive powerPhase 3 reactive power23VA L1VA L2VA L3Phase 1 apparent powerPhase 2 apparent powerPhase 3 apparent power24PF L1PF L2PF L3Phase 1 power factorPhase 2 power factorPhase 3 power factor25W L1W L2W L3Phase 1 active powerPhase 2 active powerPhase 3 active power26A L1A L2A L3Phase 1 currentPhase 2 currentPhase 3 current27V L1-2V L2-3V L3-1Phase 1-phase 2 voltagePhase 2-phase 3 voltagePhase 3-phase 1 voltage28V L1V L2V L3Phase 1 voltagePhase 2 voltagePhase 3 voltageMeasurement menu - measurement pages. SFA modelsThe displayed pages depend on the application set.PageDisplayed measurements1Tot kWh ( )Total imported active energy2V L1V L2V L3Phase 1 voltagePhase 2 voltagePhase 3 voltage3A L1A L2A L3Phase 1 currentPhase 2 currentPhase 3 current4PF L1PF L2PF L3Phase 1 power factorPhase 2 power factorPhase 3 power factorDescriptionNote: in programming mode, the last displayed page is stored.Information MenuPagePage titleInformation displayed1IP o.o.-.-IP address (first part)2IP -.-.o.oIP address (second part)3Sub o.o.-.-Subnet mask (first part)4Sub -.-.o.oSubnet mask (second part)5Gateo.o.-.-Default gateway (first part)6Gate-.-.o.oDefault gateway (second part)7PortModbus TCP port8DHCPDHCP enabling9InfoEthernet diagnostic10Ut ratioVT/PT ratio11CT ratioCT ratioEM24 E1 - Instruction manual CARLO GAVAZZI Controls SpA11
EM24 E1 use121P/2P/3P/3Pn(2-3-4-wire)dmd (time)SystemConnection (2-3-4-wire)Dmd integration time (min.)13PulseLED pulse weight (Number of kWh/kvarh per pulse)14YearFirmware releaseYear of productionNote: in SFA models page 12 is not available.12EM24 E1 - Instruction manual CARLO GAVAZZI Controls SpA
Configure the systemSettings from EM24 E1General settingsThe available settings depend on the application set.Page titleSub-menuDescriptionValuesDefault valueCng PASS-Change passwordFrom 0 to GtYP.HtYP.HUserFrom 0 to 99991From 0 to 99992APPLiCAtUserUSEr 1USEr 2From 0 to 99993dHCPUSEr 3-DHCP enablingoFF/onoFFIP AddrIP o.-.-.-IP addressFrom 000 to 255192IP -.o.-.-From 000 to 255168IP -.-.o.-From 000 to 2551From 000 to 25510From 000 to 255255SUb -.o.-.-From 000 to 255255SUb -.-.o.-From 000 to 255255From 000 to 2550From 000 to 255192GAtE -.o.-.-From 000 to 255168GAtE -.-.o.-From 000 to 2551GAtE -.-.-.oFrom 000 to 2551IP -.-.-.oSUbSUb o.-.-.-Subnet maskSUb -.-.-.oGAtEGAtE o.-.-.-Default gatewayPort-MODBUS TCP portSELECtorSELEC. 1Page displayed according to selectorposition among the available pages foreach application (see”Frontal selector”on page 17)SELEC. 2SELEC. 3SELEC.LoC502From 1 to 281From 1 to 2825From 1 to 2828From 1 to 2833P.n3P.12P1P3P3P.nSYS-SystemUt rAtio-Voltage transformer ratio (VT)AV5: from 1 to 6975AV2: N/A1Ct rAtio-Current transformer ratio (CT)AV5: from 1 to 6975AV2: N/A1P int.ti-Dmd integration time (min)From 1 to 3015FiLtEr.S-Interval of filter intervention with respectto full scale (%)From 0 to 1002FiLtEr.Co-Filter coefficientFrom 1 to 322End-Exit and save--Note: MID (PFA, PFB): only 3P.nNote: the Ut rAtio is available for compatibility with other versions, even though the AV5 version is not meant to be used with voltage transformers. It shouldbe therefore set to 1.EM24 E1 - Instruction manual CARLO GAVAZZI Controls SpA13
Configure the systemGeneral settings - SFA modelsThe available settings depend on the application set.Page titleSub-menuDescriptionValuesDefault valueCng PASS-Change passwordFrom 0 to 99990dHCP-DHCP enablingoFF/onoFFIP AddrIP o.-.-.-IP addressSUbFrom 000 to 255192IP -.o.-.-From 000 to 255168IP -.-.o.-From 000 to 2551IP -.-.-.oFrom 000 to 25510SUb o.-.-.-From 000 to 255255SUb -.o.-.-Subnet maskFrom 000 to 255255SUb -.-.o.-From 000 to 255255From 000 to 2550From 000 to 255192GAtE -.o.-.-From 000 to 255168GAtE -.-.o.-From 000 to 2551From 000 to 2551SUb -.-.-.oGAtEGAtE o.-.-.-Default gatewayGAtE -.-.-.oPort-MODBUS TCP portFiLtEr.S-Interval of filter intervention with respectto full scale (%)From 0 to 1002FiLtEr.Co-Filter coefficientFrom 1 to 322End-Exit and save--14EM24 E1 - Instruction manual CARLO GAVAZZI Controls SpA502
Essential informationEssential informationMeasurement managementApplicationsNote: if an application with easy connection is selected, for the calculation of the active energy the power is always integrated, both in the case of importedand exported power . The current direction does not affect the measurement. If an application without easy connection is selected, both the active importedand exported are available.ApplicationAMeasurementsSystem: phase sequence phase-neutral voltage frequency total imported active energy active power dmd and dmd maxEasy connectionYESBSystem: phase sequence phase-neutral voltage frequency total imported active energy active power dmd and dmd max total imported reactive energy apparent power dmd and dmd maxYESCSystem: phase sequence phase-neutral voltage frequency total imported active energy active power dmd and dmd max imported active and reactive energy by tariffYESDSingle phase: imported active energy voltageYESESystem: phase sequence phase-neutral voltage frequency total imported and exported active energy active power dmd and dmd max run hour meter active power power factorNOFSystem: phase sequence phase-neutral voltage frequency total imported and exported active energy active power dmd and dmd max phase-phase voltage active energy maximum dmd current partial active energy total imported and exported reactive energy apparent power, dmd and dmd max partial reactive energy run hour meter active power power factorNOEM24 E1 - Instruction manual CARLO GAVAZZI Controls SpA15
Essential informationGSystem: phase sequence phase-neutral voltage frequency total imported active energy active power dmd and dmd max phase-phase voltage active energy maximum dmd current partial active energy total imported reactive energy apparent power, dmd and dmd max reactive energy run hour meter active power active power dmd reactive power power factor imported active and reactive energy by tariffSingle phase: reactive power per phase apparent power per phase power factor per phase active power per phase current per phase line-line voltages line-neutral voltagesYESHSystem: phase sequence phase-neutral voltage frequency total imported and exported active energy active power dmd and dmd max phase-phase voltage active energy maximum dmd current partial active energy total imported and exported reactive energy apparent power, dmd and dmd max reactive energy run hour meter active power active power dmd reactive power power factor imported active and reactive energy by tariffSingle phase: reactive power per phase apparent power per phase power factor per phase active power per phase current per phase line-line voltages line-neutral voltagesNOProgramming pagesThe following table shows which programming pages are available for each applicationPageApplicationABCDEFGHChange P enablingxxxxxxxxIP addressxxxxxxxxSubnet maskxxxxxxxxDefault gatewayxxxxxxxxMODBUS TCP portxxxxxxxx16EM24 E1 - Instruction manual CARLO GAVAZZI Controls SpA
Essential informationSelectorxxxxxxxxSystemxxxVT ratioxxxxxxxxxxxxCT ratioxxxAverage power integration timexxxxxxxx-xxxFilter S--x---xxxFilter Co-Endx----xxxxxxxxxxTariff managementManaging tariffs via Modbus commandChange the tariff by entering the value corresponding to the current tariff according to the following table in the 1201Fh e: the tariff management is not available in SFA modelsDisabling tariff managementSet tariff management as disabled or enter 0 (default value) in the 1201Fh register.Frontal LED and selectorFrontal LEDThe frontal red LED flashes proportionally to the active imported energy consumption if the selector is in - 1 - 2 position, and to the reactive inductiveenergy consumption in kvarhposition. Any kind of negative (exported) energy will not be managed by the front LED.Frontal selector Lock position: the frontal selector prevents from accessing the programming mode 1, 2, kvarhposition: quick access to measuring pages. Each position is associated with one measuring page according to the following table:ApplicationASelector positionLock3Page available1,2,31B, C, E, F, G, HLock, 1, 2, kvarhCan be set from 1 to 28CLock, 1, 2, kvarhCan be set from 1 to 28Lock28115216317DEM24 E1 - Instruction manual CARLO GAVAZZI Controls SpA17
Maintenance and disposalMaintenance and disposalCleaningUse a slightly dampened cloth to clean the display. Do not use abrasives or solvents.Responsibility for disposalThe product must be disposed of at the relative recycling centers specified by the government or local public authorities. Correct disposaland recycling will contribute to the prevention of potentially harmful consequences to the environment and persons.18EM24 E1 - Instruction manual CARLO GAVAZZI Controls SpA
CARLO GAVAZZI Controls SpAvia Safforze, 832100 Belluno (BL) ion.cominfo: 39 0437 355811fax: 39 0437 355880EM24 E1 - User manual2018-06 Copyright 2018
EM24 E1Analizzatore di energia per sistemi trifaseMANUALE UTENTE
SommarioEM24 21Introduzione 21Descrizione 21UCS (Universal Configuration Software) 21Uso di EM24 E1 22Introduzione 22Display 22Impostare i parametri di rete 23Impostare i parametri di rete via DHCP 23Impostare i parametri di rete senza DHCP 23Operare nell’EM24 E1 24Operare nel menu misure/info 24Operare nel menuimpostazioni 24Azzerare il contatore di energia parziale 24Impostare un parametro 25Descrizione dei manu 26Menu misure- pagine di misura 26Menu informazioni 27Impostazioni da EM24 E1 28Impostazioni generali 28Cose da sapere 29Applicazioni 29Pagine di programmazione 30Gestire le tariffe tramite comando Modbus 31Disabilitare la gestione tariffe 31LED frontale 31Selettore frontale 31Manutenzione e smaltimento 32EM24 E1 - Manuale utente CARLO GAVAZZI Controls SpA21
Proprietà delle informazioniCopyright 2018, CARLO GAVAZZI Controls SpATutti i diritti riservati in tutti i paesi.CARLO GAVAZZI Controls SpA si riserva il diritto di apportare modifiche o miglioramenti alla relativa documentazione senzaobbligo di preavviso.Messaggi di sicurezzaDi seguito le segnalazioni legate alla sicurezza dell’utilizzatore e dell’apparecchio contenute in questo documento:AVVISO: indica obblighi che se non ottemperati possono causare danni all’apparecchio.ATTENZIONE! Indica una situazione rischiosa che se non evitata, può causare la perdita di dati.IMPORTANTE: offre indicazioni essenziali al completamento del compito che non devono essere trascurate.Avvertenze generaliQuesto manuale è parte integrante del prodotto e accompagna il prodotto per tutta la sua vita. Deve essere consultato pertutte le situazioni legate alla configurazione, all’uso e alla manutenzione. Per questo motivo deve essere sempre accessibileagli operatori.AVVISO: nessuno è autorizzato ad aprire l’analizzatore. TSolo il personale dell’assistenza tecnica CARLO GAVAZZI puòfarlo. La protezione può essere compromessa se lo strumento viene usato in un modo non specificato dal costruttore.Assistenza e garanziaIn caso di malfunzionamento, guasto, necessità informazi
UCS (Universal Configuration Software) UCS desktop is available for free download. It can be connected to EM24 via Ethernet (Modbus TCP/IP) . The following is possible with UCS: configure EM24 (online or offline) view system status f
