2 MB 30th Jan 2017 Manuale_SP2000_Rev1
Transcript
2 MB 30th Jan 2017 Manuale_SP2000_Rev1
ManualediinstallazionedeiSistemidiaccumuloperEnergiaFotovoltaica ShenzhenGrowattNewEnergyTechnologyCO.,LTD BuildingB,JiayuIndustrialPark,#28,GuangHuiRoad,ShiyanStreet, BaoanDistrict,Shenzhen,P.R.China T+8675529515888 F+8675527472131 [email protected] Wwww.ginverter.com GRUM122A00 Installazione & Manuale Utente Contenuti 1 BreveIntroduzione 1.1 Prefazione 1.2 Obbiettivi 1.3 DescrizioneProdotto 1.4 IstruzionidiSicurezza 2 Sicurezza 2.1 Obbiettivid’utilizzo 2.2 Misuredisicurezza 2.3 Introduzioneaisimbolisul sistemadiaccumulo 3 DescrizioneProdotti 3.1 SeriedimodelliSPGrowatt 3.2 SpegazioneEtichetta 3.3 Dimensioniepeso 3.4 Vantaggidell’unitàGrowatt SP 4 AperturaImballo 5 Installazione 5.1 RequisitiBasediinstallazione 5.2 IstruzioniInstallazione Garanziadi 10 Fabbrica 5.3 ConnessioneSistemad’accumulo 5.4 ConnessioniElettriche 5.5 MessaaTerra 11 Disinstallazione 11.1 Disinstallazione 11.2 ImballaggioSistema d’accumulo 6 11.3 Immagazzinaggio MessainFunzione 11.4 Disposizioniperlosmaltimento delSistemad’accumulo 6.1 MessainfunzioneSistemadi Accumulo 6.2 ModalitàOperative 6.3 LEDeDisplayLCD 6.4 Comunicazione 12 Specifiche 12.1 Specifichediprodottodellaserie 7 GrowattSP Accensionee Spegnimento 12.2 ParametrisezioneDC 7.1 AccensioneeSpegnimento 12.3 Momentotorcentevitifissaggio 7.2 DisconnessionesistemaSP 12.4 Appendice 8 9 Ambientedi Installazione, manutenzionee pulizia Rimozioneguasti 13 Certificazioni 14 Contatti 1 BreveIntroduzione Panoramica: 1.1 Prefazione Questo manuale fornisce all'utente che usa la macchina per accumulo di energia fotovoltaica GrowattserieSPdellaGROWATTNEWENERGYTECHNOLOGYCO.LTD.SHENZHEN(abbreviatoin GrowattNewEnergyinseguito)unadettagliataseriediinformazionisulprodottoeleistruzioni perl'installazione.Sipregadileggereilmanualeattentamenteemetterloinunpostoadattoper unaveloceconsultazionedurantel'installazione,messainfunzioneeuso. QualsiasimodificadiGrowattNewEnergynonverrànotificataall'utilizzatore 1.2 Obbiettivi La macchina per accumulo di energia fotovoltaica deve essere installata da un elettricista professionista abilitato. Growatt ha 2 tipi di macchine per accumulo d'energia per differenti batterie, una per le batterie a litio e l'altra per batterie al piomboacido: il cliente dovrebbe sceglierequaletipodimacchinaperaccumulod'energiavuole,Growattpuòforniresolobatterie allitioinsiemeallamacchinaperaccumulod'energia,nelcasoilclientesceglielasoluzionecon batterie al piomboacido Growatt fornirà la sola macchina per accumulo energia mentre le batterieandrannoacquistatedalclientesulmercato.Attenzione,l'utilizzodibatteriealpiombo acidosuimodelliacquistatiperusoconbatterieallitio(fornitedaGrowatt)ol'usodibatterieal litiosuunsistemaacquistatoperbatteriealpiomboacido,puòesserepericoloso.L'installatore può installare la macchina per accumulo d'energia Growatt serie SP rapidamente e senza problemi, costruire un sistema di comunicazione, leggendo questo manuale attentamente. In caso di domande nel processo d'installazione, accedere al sito www.growatt.com (www.growatt.itperl'Italia)elasciareunmessaggioochiamareperl'ItaliailCentrodiAssistenza Autorizzato+39075609685. Posizione Descrizione A Areacontrassegnatadove“bussare” B DisplayLCD C LEDdistato D UscitaDCversoINVERTER E IngressoStringhePV F Fororiservatoperl’Antenna 1.3 DescrizioneProdotto G PuntodiconnessioneaTerradell’involucro La macchina per accumulo di energia di Growatt serie SP è utilizzata per immagazzinare l’energia in eccesso generata dai pannelli fotovoltaici nella batteria, l'energia immagazzinata puòesserequindiutilizzata oimmessanellareteelettricaattraversola macchinaperaccumulo d'energiael'inverterdurantelanotte. H PresaAC I Connettoredeltrasformatoreperlamisuracorrentedilinea J ContattoresensorediTemperatura(soloperbatteriepiomboacido) K ConnettoreRS485perilBMSdelleBatteriealLitio L PiastrinadicoperturaconnettoreRS232 M PindiconnessionepolidellaBatteria La macchina per accumulo d'energia di Growatt serie SP gestisce i flussi di energia verso le batterieinentrambeledirezionipersoddisfareiduetipidilavoronecessaridicaricaediscarica. Laseriedimacchinaperaccumulod'energiadiGrowattserieSPhatremodelli: •GrowattSP1000 •GrowattSP2000 Nota:GrowattSP1000.GrowattSP2000andGrowattSP3000verrannoinseguito indicatiperbrevitàcome“SP”. 1 2 Sicurezza2 1.4 Istruzioni Sicurezza 2.1 Uso Schemadelsistemadiaccumulodienergiafotovoltaica: 1炸Sipregadiesserechiarisuqualetipodisistemadibatteriasivogliautilizzare,batterieallitio opiomboacido,sesieffettuaunaerrataassociazione,ilsistemadiaccumulod’energianonpuò lavorarecorrettamente. 2˅ Sipregadileggereilmanualeattentamenteprimadell'installazione,laGrowatthaildiritto di non coprire le garanzia per danni causati da non aderenza alle istruzioni di questo manuale durantel'installazione. 3˅ Affidarsi per tutte le operazioni e connessioni ad un elettricista professionista o ad un ingegnereelettrotecnico. 4˅Durantel’installazionenontoccarealtrepartivicineall’involucro 5˅ Tutte le installazioni elettriche devono essere eseguite secondo le norme locali sulla sicurezza. Fig1.1 6˅ In caso di manutenzione contattare gli installatori che hanno realizzato l'impianto o il personaledellamanutenzione. 7˅Perutilizzareleapparecchiatureeconnettersiallaretebisognaottenereipermessisecondo quantoprevistodalleNormelocalivigenti. Come mostrato sopra, un sistema completo di accumulo fotovoltaico connesso a rete si compone di moduli fotovoltaici, macchina di accumulo, batteria, inverter fotovoltaico, rete elettrica e altri componenti. Nel sistema di accumulo dell'energia fotovoltaica, la macchina d'accumuloel'invertersonoicomponentichiavedelsistema. 8˅ Durante l’installazione dei pannelli PV in ore diurne, assicurarsi che i pannelli siano coperti con materiale opaco, altrimenti l’alta tensione ai terminali dei pannelli FV può risultarepericolosa. Attenzione: Siccome il sistema prevede l'uso di batterie, assicurarsi che ci sia una buona ventilazione dell'ambiente e adeguato controllo della temperatura in modo da prevenire danni come esplosione della batteria. L'ambiente di installazione della batteria raccomandato deve essere secondo le specifiche d'ambiente IP20, Il grado d'inquinamento dell'unità è PD2, mentre la temperaturadell'ambiente"indoor"ventilatodovrebbeesseretra0°e40°Cel'umiditàtrail5%e l'85%. Se i moduli fotovoltaici scelti necessitano di collegamento a terra del polo positivo o negativo,contattareGrowattpersupportotecnicoprimadell'installazione. 3 4 2.2 Safety Measure 2.3 Symbols introduction on the energy storage machine Symbol Description Risk of high voltage! !" # $% ·Relevant operation for professional personnel. !' (( ,+ - Caution: Risk of electrical shock! installation position of energy storage machine ,+ % Caution : hot surface ! ·Please notice children, disabled, laypeople do not close. · Supervise and make sure children don’t play near the ) Risk of burns on the parts shell of energy storage machine ! %( () During the work, Cover, shell around, radiator is likely to be hot. La macchina di accumulo emettemaybe radiazioni Energy storage machine energetico exists radiation che potrebbero affect health!influenzare la salute! Non rimanere a lungo a meno di 20 cm dalla macchina d'accumulo Don’t stay aenergetico. long time within 20cm range from energy storage machine. ,+ Caution: risk of danger 0 ( Danger to life due to high voltage in Storage-plus There is residual voltage in Storage-plus, Storage-plus requires 2 minutes to discharge. ! * • Please wait 2 minutes before you open the upper lid or the DC lid. ' ' Protective conductor terminal * *.*/ Direct Current(DC) *' + Energy storage machine ground connection , Please ensure energy storage machine ground connection is %% reliable for make sure people’s safety. * , .,*/ Alternating Current(AC) L'inverter è conforme con i requisiti delle linee guida The inverter complies with the requirements of the della normativa CE applicable CE guidelines % Refer to the operating instructions. 5 6 3 Descrizionedel Prodotto DatipresentinellaEtichettaDati: 3.1 SerieSistemiGrowattSP NomedelModello GrowattSP1000 GrowattSP2000 Marchiaturesullamacchinaperaccumulodienergia TensionediingressoDC 100580Vdc 100580Vdc MaxPotenzadiingresso 6000W 6000W Description Mark Explanation ġ OperativitàdelloschermolCD (Dettaglinelcapitolo6) Puntodove bussare Luceverdeaccesa IndicazionediStato dellamacchinaper Lucerossaaccesa accumulo Luceverde lampeggaiante Funzionamento regolare,incaricae/o inscarica 30A 30A MaxPotenzadicaricae scarica 2000W 2000W ġ 1.Statodiallarme 2.AggiornamentoSW Max Corrente di scarica e carica della macchina di accumulo ġ 150400Vdc Tensionediuscitadurante lascarica Statodiguasto ġ MaxCorrentediingresso 150450Vdc ġ ġ 10A 10A 3.2 SpiegazioneEtichettaDati ġ L’etichettacontieneleseguentiinformazioni:EsempioEtichettaDatiSP2000: ġ Tensionedibatteria 4658Vdc 4658Vdc MaxCorrentedicaricae scaricadellabatteria İ23A İ45A ġ Tipidibatteriecompatibili Capacitàdibatteria raccomandata ġ BatteriaPiombo50%DOD BatteriaLitio80%DO Controllodellaprofonditàdi scaricadellabatteria Consumogiornalierodi elettricitànotturna CertificazionidiSicurezza Display 7 BatteriealPiomboeBatteriealLitio ġ 50100Ah 90200Ah BatteriaPiombo50%DOD BatteriaLitio80%DO ġ ġ 15kWh 29kWh CE CE DisplaydistatoaLED DisplayalfanumericoLCD DisplaydistatoaLED DisplayalfanumericoLCD Gradodiprotezione IP20 IP20 TipodiComunicazione RS232/LAN/WIFI(ascelta) RS232/LAN/WIFI(ascelta) 8 3.3 DimensioneePeso Imballo4 Sipregacontrollareeventualidanniesterniallamerceprimadiaprirel’imballo Unavoltaapertalascatolacontrollarepresenzadieventualidannienelcasocontattareil rivenditore. All’internodellascatoladiimballosonopresentiiseguentiprodottieaccessori Fig.3.1Fig.4.1 weight˄kg˅ A(mm) B(mm) C(mm) GrowattSP1000 482 355 166 13,2 GrowattSP2000 482 355 166 13,2 3.4 VantaggidellaunitàGrowattSP Lettera 1 MacchinadiaccumuloGrowattserieSP B 1 ManualeUtente C 1 CavodireteAC(lunghezzastandard2mt) D 1 E 1 F 1 G 4 I 9 SensoreperlamisuradellatemperaturadiBatteria (lunghezzacavo1,5mtperbatteriealpiombo). SensoreassenteincasodiBatteriaalLitio SetdivitiM6acorredo CavodireteLAN 1 Cartoncino(Dimadiinstallazione) 1 CDdiinstallazione,manualedishineplusbuseistruzioni diinstallazione J ConnettoreRJ45(usatopercollegareDeHse necessario) 1 H Sensoredicorrente(lunghezzastandarddelcavo:5m) gAdattaperimpiantifotovoltaicigiàesistentierealizzaticonqualunqueinverter gSistemadigestionebatteria,pergestireimodellialpiomboeimodelliallitio gAmpiorangeditensionedifunzionamento:100V~580V. gFacileInstallazione. gMassimorendimento:94%. gComunicazioneviaRS232eWIFIperilmonitoraggio Descrizione A Caratteristiche: Numero 10 5 Installazione JPerassicurarsichelamacchinafunzionicorrettamenteesiadifacileaccesso,fareattenzionea prevedereadeguatospaziointornoallamacchina.RiferirsiaFig.quidiseguito. 5.1Requisitibase AIlpostoperl’installazionedeveessereadattoasostenereilpesodellamacchinaper accumulodienergiaperunlungoperiodo BIlpostoperl’installazionedeveessereadattoalledimensionidellamacchina. CNoninstallarel'unitàinstrutturecostruiteconmaterialeinfiammabileotermolabile. DIlgradodiprotezioneambientaleèIP20eilgradodiinquinamentoèPD2.L'areadi installazionedeveesseregeneralmentecondizionatainterminiditemperatura,umiditàe filtraggiod'aria. Fig.5.2 EL’aread'installazionedellabatterianondeveesserlontanodallaposizionedellamacchinaper accumulodienergia. KNoninstallarelamacchinavicinoadantenneTVoalterantenneocavidiantenna. LNoninstallarelamacchinainambientiabitatievissuti. FL'umiditàrelativadelluogod'installazionedeveessere5~85% GLatemperaturaambientedovrebbeessere0ća40ć MAssicuratevichelamacchinanonsiaraggiungiblee/oaccessibileaibambini. HLamacchinaperaccumulod'energiapuòesserinstallatainverticaleoleggermentereclinata 5.2IstruzionidiInstallazione all'indietro.Sipregadifareriferimentoallefig.disottoriportate. Nota:Primadell'installazioneverificaresetrattasidiunaggiornamentodiimpiantogiàesistente completo di inverter o se trattasi di una prima installazione, in tal caso riferirsi al manuale dell'inverterperl'installazionedellostessooppureprocederesecondoleistruzioniseguenti. ILaposizionediinstallazionenondeveimpedirel’accessoperladisconnessione. 5.2.1Layoutdiinstallazione(sensoricablati) Visono2tipidisensoriutilizzabiliperGrowattSP.Ilprimoèilsensorecablato.Prima dell'installazioneènecessariosapere: 1,Lalunghezzamassimadelcavodelsensoreèdi15mquindisidevetenercontodelladistanza tralamacchinaperaccumuloeilsensorechedeveesserinstallatosullalineadireteprincipale. 2,Tenercontodellospaziodifissaggiodellabatteria,perledimensionisipregadiguardareil manuale. 3,Materialiinfiammabilie/oesplosivinondevonoesserposizionatiintornoallabatteriapernon esserecausadiseriopericolo 4,Considerareilpesosopportabileprimadelfissaggioaparete,permaggioridettagliconsultareil manualeutente. Fig5.1 11 12 5,Unapresareteatrepoliènecessariaperconnetterelamacchinaaunapresaausiliaria (AC)eladistanzadaquestadeveessereinferiorea1metro. Illayoutdiinstallazioneacasaèilseguente烉ġ 5.2.3Installazionedellamacchinaperaccumulodienergia 1.Identificarelospaziooccupatodallamacchinasulmuro,ilcuispessoredeveesserealmenodi 60mm. ġ 2.Per identificare la corretta posizione dei fori usare il cartoncino (dima di installazione) appoggiandolo al muro e allineando correttamente il bordo superioredellostesso 炷VediFig.5.5a ஃG G 3.SegnarequattropuntisulmurotramiteIforidelladimadiinstallazione,quindi rimuovereladimadicartone. 4. Effettuarequattrofori Ï8suipunticontrassegnati,conunaprofondità noninferiorea55mm. 5.Inserirequattrotasselliadespansioneneifori ˄VediFig.5.5b˅ ġ Fig.5.3 6.Appenderelamacchinaperaccumuloallequattrovitideitasselli ˄Vedi Fig.5.5c ˅ 7. SerrareIdadidelleviti ˄VediFig5.5d ˅ 8.L’installazioneècompletata(VediFig.5.5e) 5.2.2Layoutdiinstallazionesensori w ireless L’utente può anche scegliere sensori wireless, SPCT, forniti da Growatt, per maggiori informazioni leggere il relativo manuale. In questo caso, non c’è la limitazione dei 15 mt ma devonocomunqueesseresoddisfattiIpunti2,3,4,5,dicuisopra.LoschemadiinstallazionediSP CTconlamacchinaGrowattSPècomedafiguraseguente a) Fig.5.4 13 14 5.3 Mododiconnessionedelsistemadiaccumulo 5.3.1 Differenzatrasistemafotovoltaicotradizionalee sistemadiaccumulo LaserieGrowattSPpuòessereconnessaauninvertermonofasecollegatoallaretepercreareun sistema di accumulo dell'energia. L’SP3000 è dotato di due inseguitori MPPT e quindi è compatibleconInverteradoppioMPPT. Ilsistemafotovoltaicotradizionaleconinvertermonofaseèillustratodiseguito: b) c) Fig5.6 Il sistema tradizionale con inverter monofase consiste di pannelli fotovoltaici, inverter fotovoltaico, carico e rete elettrica. L'inverter fornisce la potenza generata dai pannelli fotovoltaici al carico domestico. La energia generata in eccesso al fabbisogno del carico domestico viene trasferita alla rete elettrica; in caso contrario il carico domestico prenderà energiadallareteelettricacomesupplemento. L’impiantoFotovoltaicoconinaggiuntailsistemadiaccumuloèillustratodiseguito: d)e) Fig.5.5 Fig5.7 Rispettoauntradizionaleimpiantofotovoltaicosiaggiungeildispositivodicontrollod'accumulo SP,unabatteria(contensionetra46Ve58V)deltipopiomboacidoolitio,eunsensoreper la rilevazionedeiflussidienergia(nota:ilsensoredeveessereinstallatovicinoalpuntodiallaccio allareteelettrica). 15 16 PV Storage System with the storage plus is shown as below: 00' () If both MPPTS are to be upgraded to execute storage function, installation should be + done as below: Chart 5.8 Compared with the traditional photovoltaic system, a storage-control device SP, battery cells (battery voltage should be between 46V to 58V, both lead-acid and lithium battery is ok) and a sensor for information collection have been added into the Storage System (Notice: Sensor must be installed close to the grid side). 5.3.2 Storage System installation with Dual-MPPT inverter 2 00' 0 00' % 2: As for connection with single MPPT inverter, you can refer to chart 5.7 for installation. When installing the storage system with dual MPPT inverter, if you just 00' ))00' ; upgrade one MPPT to execute storage function, you are advised to install the Storage 6 Plus to the MPPT which generates greater power. Installation diagram as below: 285.10 Chart 4+ ) (% Notice: During the installations above, please pay attention to the installation position of the sensor. 5.3.3 Installation steps of Upgrading existing PV system 2 % % Steps to add the storage system into the original installed PV inverter system are + shown as follow: 05+) 6$ *( Step 1: If inverter is equipped with a DC switch, please turn the DC switch to Off and ) *)06 ensure that the DC switch on the Storage Plus stays at Off status at the same time. ) % Then unplug the terminal connected to the inverter from PV panels, and connect it to ) )0 the Input terminal of Storage Plus. 27 Chart 5.9 17 * %)03333()00') Connect one PV string to the Storage Plus, and then to one MPPT of the inverter. ) % ) While connect the other PV string direct to the input terminal of the inverter. ) 259 Chart 5.11 18 0+ ))0) ) % Step 2: Connect the output of Storage Plus to the input of your PV inverter, as the + diagram show: 5.4 System Electrical Connection 2<* 2<5*0 5.4.1 Storage Plus PV Connection 50 ) % #;) 1. Insure correct polarity before connecting the PV input. Reverse positive or negative polarities may cause unrecoverable damage. Insure that the short # , current of PV string should not exceed the max input current of the Storage Plus. % 03333 2. The diagrams below show the PV connection way. Attention, the connectors %,( (male and female connectors) are in paired. The connectors for PV arrays and .%/ 0= ) inverters are H4 or MC4 standard. ><*< 255 Chart 5.12 0+* )0(% % 2<: Step3: Connect the battery to Storage Plus, you can refer to 5.4.7 for connection of battery. 25< Chart 5.15 25 Chart 5.13 0<+, ) ( Step 4: Buckle the sensor to the residential user inlet wires, at the same time plug the ,*)0(%) 6 AC PLUG on the Storage Plus to electricity, and finally the entire system is ready to % work smoothly. 25 Chart 5.14 19 Chart 5.16 252 20 0 ) % (% When connect to inverter,please see the follow chart, pay attention to the terminal )0) %+ between SP 2000 and PV inverter: 2<* E 5.4.2 Connection of Temperature sensor for Lead-acid battery 5*% 0 ) 1. Please confirm the battery type before connection. For the installation of LeadE( acid battery, you need to use the temperature sensor, while lithium battery can F connect direct to BMS. ,+ 2. Open the cover plate at the terminal before connection. Caution: before open the cover, you must make sure all the power is off, and must be operated by ( ($ professional person. When the power is not off, you can’t open the cover because % %G6( danger of electronic shock. H 25? Chart 5.17 3. The maximum input current value as the table shows below: 6 + Max output current to inverte ) .% r(power from PV though SP) 0/ ' Type Max PV input current %) Growatt SP1000 30A 30A Growatt SP 2000 30A 30A 25: Chart 5.18 A5,BD + @< Remark: We suggest you use the cable ≥4mm²/12 AWG to connect. 21 * % ( As pictured above, with the top cap open, take the plug of battery temperature J<2 4'*A-4" sensor through the cover plate, and insert it into the RJ45 male plug marked with ;) #) NTC/SENSOR. The other terminal will stick to the battery cabinet. +% .52/+K; Remark: temperature detection wire (1.5m in length) specifications: UL1332 26 5?,BD'99L*99= AWG TS 200℃ 300V. 22 2<)*' 5.4.3 Wired CT installation diagram =6 % )0 % ) There is a current transformer in sp monitoring the power consumption situation of % ) ) residential users. The current transformer should be installed at the wire-inlet side. 258 Chart 5.20 $ (% ) % During the actual operation, please pay attention to the installation of current % + transformer as the diagram shows below: Grid L-line Chart 5.19 257 E Installation of Sensor for lead-acid battery as the diagram above. ;) .*'/) 0 The other terminal of CT sensor will be installed in distribution box. ,+0 6 Caution: before open the cover, you must make sure all the power is off, and must be %% $%6 operated by professional person. When the power is not off, you can’t open the H cover because danger of electronic shock. +%.2/ *'+J<2( ;,4 Remark: Sensor lead wire (5m in length) specification: RJ45, standard LAN line (one . 7(/ end with 8P modular plug, the other connected with sensor). But if the length is not %%6 ;,4 enough, customer can add cable, so the length can be increased to 15m, the 52( N + operation is as follow chart: 23 Load 29 Chart 5.21 * % ( % % As illustrated above, open the current transformer and you can see an arrow labeled on it indicating the direction of current. Put the live wire among the under-detection % % ()6 wires onto the current transformer. After latching the current transformer, the installation has been finished. 24 2<2* 5.4.5 How to setup CT mode .*'/ R;* #+ If this is the initial installation, SP’LCD will show as follow: 2< Chart 5.24 Customer should choose ilwhich will work, if it is like 5.4.3, you L'utente deve selezionare tipo diCT CTmode installato, se trattasi di cable un CTCT cablato ( come al will punto 5.4.3 ) bisogna selezionare CT", altrimenti si sceglierà "SP-CT al The choose Cable CT. otherwise ,you"Cable will choose SP-CT like 5.4.4. after twice( come knock, puntowill 5.4.4 ) dopo”SP-CT un doppio bussato sul display LCD visualizzerà in LCD display set”colpo ” Cable CT set” ”SP-CTLCD. set” Ilindisplay turns by single knock on sequenza, ad ogni singolo colpo, le scritte "SP-CT set", "Cable CT set", "SP-CT set", come the screen as show chart 5.25. mostrato in Fig. 5.25 qui di seguito: 25 Chart 5.22 , + .O;/% % 6 Notice: the direction (from K to L) of the arrow on the current transformer is corresponding to the direction of the current in live wire from load to the grid. Sensor $ needs to be placed in the power distribution cabinet. 2<< P 5.4.4 Wireless sensor installation program -)Q P 0E*'D P0 It’s more flexible for users to use SP-CT provided by Growatt. More details about ) $ installation method please read its manual. In this case, sensor listed of 5.4.3 is not 2<6Q need to be satisfied any more. 22 Chart 5.25 K%%( R;* If you choose the mode, knock on the screen three times. LCD will display setting OK, #S"OSS**'S()0 # the if you have chosen Cable CT mode, SP system will work immediately, but if you % (S0E*'SR;* #$2? have chosen SP-CT mode, SP’s LCD will display show as chart 5.26. )() 6 After completing installation, the indicator light can be used to denote its work %.*/D )0E*' status. (eg. Communication status) Generally speaking, the distance between SP-CT )0 9 with SP should be less 30m. 2? Chart 5.26 In 30 seconds, knock on the scree once,SP will be paring with SP-CT, press the - 9 )0 #)0E*'( (SS(%)0E*'.2:/ button( which marked as “match” on the bottom of SP-CT) show as chart 5.27. 2 Chart 5.23 25 Chart 5.27 2: 26 )6"H;-)0E*' # R)0 If paring is OK, LED of SP-CT will be green, and then SP’S LCD will show power to grid #% ).27/ or power to user as chart 5.28 27 Chart 5.28 4+% )0E*' %% Note : how to pair with SP-CT, detail please turn to read user manual of SP-CT! )0 Customer can choose another way to setup CT mode by ShinePlusBus as show as ; .*'/N %% B follow: 0F+ First: choose Parameter and 06.CT Mode show as chart 5.29 0 S9?*'S28 25 Chart 5.31 % S S #SS If setup is failed, “Set Result” will be “Set Value Outrange” like chart 5.32 2 28 Chart 5.29 G SS S5?SS5:STS5?S%S**'S Then filled “set value” with “16” or “17”, “16” means Cable CT, “17” means SP-CT, S5:S%S0E*'S($ S" S(6 after this action, knock on the button “operate”, if setup is OK, “Set Result” will be #"OS S2925 OK, like chart 5.30 and 5.31. 2 Chart 5.32 S**'S0 # if you have chosen Cable CT mode, SP system will work immediately, but if you have % (S0E*'S(R;*)0 # chosen SP-CT mode, SP’s LCD will display show as chart 5.26. next steps like chart $2?$ 2:27 5.27 to 5.28. 4+% 0F )$B Note: how to use ShinePlusBus, please turn to “ShinePlusBus user manual”. Chart 5.30 29 27 28 5.4.6 Battery Power Connection 2<?* 5, ) 6 1. Make sure storage machine is match with which kind of battery. 2. Insure the polarity is correct before connecting to battery input. , # ) 3. Open the cover plate at the terminal before connection. 4. Battery connection area located on the right side above the bottom plate as the <;) 6 diagram below: % F * *5 22 Chart 5.35 ;5 5(2 Cable 1 length add cable 2 length should not more than 1.5m. 5.4.7 Connection with BMS system of Lithium Battery 2<:*F G F( F When connect to lithium battery with a BMS system, please connect the battery BMS *")0 ;,40 + system to the COM of the Storage Plus via LAN line. Installation steps are as follow: 2 Chart 5.33 * Electrical connection of battery is shown as below: 5 % )0($ ;,4 1. Firstly please confirm the distance between battery and Storage Plus, and J<2 purchase a LAN line in spare length, both ends of LAN cable are RJ45 terminals. , %% 2. Insure the battery is in a dormant state before connection between Storage Plus and lithium battery. 0F 3. Severally plug one RJ45 modular plug of the LAN line(RJ45 Standard LAN) to the J<2)0 Storage Plus. Chart 5.34 2< (%,BD7 According to the battery power, you should use Cable AWG8 or Cable 2*AWG10 to V,BD59-$ 5(2 connect. And the length of this cable not more than 1.5m. 4+G E)0( % Note: When we connect lead-acid battery to SP, we should add a bat fuse and a $% switch between SP and lead-acid battery. Also we suggest the max current of bat fuse :2,.W?9=/; and switch is 75A (voltage must above 60V), the follow chart is how to add a bat fuse % and switch: 29 Chart 5.36 2? 30 5.4.8 Connection to Lead-acid Battery 2<7* E Definition about lead-acid battery setting model. % E 0 E( $+ Before connection to the lead-acid battery, please confirm the items below: D P% 99,( Growatt provides 200Ah lead-acid battery default, its discharge current is 45AH 6<2,. 9(V,>( <2, (according to the ratio 0.2*AH, e.g., 45A correspond to 200AH battery). Also users 99,>/ ) N %% can choose different types of batteries but need to consider the Charge C-rate as *E well as battery manufactures’ advice. 5* ) 1. Make sure storage machine is match with lead-acid battery. ; <7= 2. Main output voltage of lead-acid battery is 48V. ;# 79,> 3. Total Capacity of lead-acid battery is no less than 80AH. 4. The installation cabinet of lead-acid is under ventilation condition. <* %% Installation of lead-acid battery is shown as follow: % ;% D P6.*E The definition of Growatt battery chooses is listed as following ( Growatt charge CD P6 9( %/ rate is about 0.2 default). %ED P+ The definition of lead-acid Module of Growatt: X0K9X9 ( ) The X of PFU0MXS0 stands for the value of current limited, and the other letters also % stand for special meaning. XY9( 2,(# X=0, the corresponding to charge and discharge current is about 25A, capacity of 6599E59,> battery range suggested is 100AH-120AH. XY5( 69,(# X=1, the corresponding to charge and discharge current is about 30A, capacity of 655E529,> battery range suggested is 121AH-150AH. XY( 6?,(# X=2, the corresponding to charge and discharge current is about 36A, capacity of 6525E588,> XY( 6<2,(# battery range suggested is 151AH-199AH 6 99,> X=3, the corresponding to charge and discharge current is about 45A, capacity of battery range suggested is above 200 AH: Chart 5.37 2: 05+* .) Step 1. Connect to the positive pole and negative pole of lead-acid battery O'(PPPH(F* / cabinet(we suggest you use terminals like KST(http://www.kstinc.com.cn/), BMC2S 7 of the kinds )sectional area of connected cable should be more than 8mm2. 0+ 4'*( Step 2. Paste the NTC conductor used to detect ambient temperature of lead-acid ( battery onto the top of lead-acid battery cabinet. $(6 After accomplishing the two steps above, the connection of lead-acid battery is completed. 31 27 Chart 5.38 32 2<8* + 0 5 .4.9 Recommendatory connection: Connection Between SP and Lithium Battery For example: install with Darfon lithium battery. As to the detailed operation of 0 + %0 $ % Lithium battery you can refer to user manual of lithium battery in the packing box. ( ; )0 %6+ Connection between SP and Darfon battery as follow: 5, ) ;- 1.Firstly insure the’ status’ LED indicator of lithium battery is in the extinguished status. 0 ;,4( 2.Prepare to connect with cable( and LAN of the Battery, the sectional area of the W7 cable should be more than 8mm2, you are advised to use the connector within the 6 ;,4 J<2 battery packing box to connect the battery and we require the RJ45 modular plug LAN line. * + 2<59*,* 0 5.4.10 Storage Plus AC power supply connection 0 + Preparations before connection: A Make sure the AC plug input have Type B RCD(Residual current detection or 5, ,* 'F*. monitoring) / B Measure the grid voltage and frequency and make sure the voltage is 220/230Vac , % $ the frequency is 50/60Hz in single phase. 9A9=% $29A?9>%( C Connect the AC cable with safety regulation to the AC PLUG section. The cable * ,* ,* must be inserted in the overvoltage category 2 places, namely the home row insert. We suggest the cable ≥3*0.75mm2 to connect. @V9:2 3.Connection of terminals is shown as below: Chart 5.40 2<9 Chart 5.39 28 %( SPHS After all connections done , gently press the ‘wake up’ KEY of the lithium battery. G;- # While the ‘status’ LED indicator turns green, the battery starts working. 4+ Note: %6% $%D P Darfon is one of qualified lithium battery manufacturer of Growatt. ;) $%D P( N Customer must connect lithium battery which was qualified by Growatt, otherwise it ' $%D P% will bring danger. All the lithium battery which was qualified by Growatt has a battery fuse inside the battery box. 33 2<5 Chart 5.41 34 5.5 Grounding 22*' % PV Array Grounding Grounding conductor of PV panel brackets must be firmly connected to earth at PV %( ) )0; array side and inverter side and SP side. The sectional area of grounding conductor $ *; should be equal to the sectional area of DC grounding conductor. The minimum wire 659 diameter is 10.0mm². * DC Grounding * Select the DC Grounding mode according to the local standard and use the PV %' $ grounding terminal box and DC Grounding wires of the same specification. Grounding Device 2< Chart 5.42 % ( If the positive pole or the negative pole of PV array need to be grounded in the PV )) % % system, the inverter output should be insulated by Isolation Transformer. Isolation -*?598E5(E transformer must conform to IEC62109-1,-2 standard. * + 5 .4.11 Storage Plus grounding 2<55 0 Connection as below: ;)0 ' ' ( SP must be grounded by cable, the grounding point is showed as follow, and the ' 6% ;' 659(99 minimum grounding cable wire diameter is 10.0mm². 2<< Chart 5.44 2< Chart 5.43 35 36 6 % Commissioning ?5% 6.1 Commissioning of Energy storage machine 5/0 () 1) Before connect all cables, customer must make sure . 0/ All switches are off, and there is no power at all. /* 0% 2) Connect SP input side terminal to PV modules. /* 0) .=25?/ 3) Connect SP output side terminal to PV inverters. </* )0( 6( )0( See chart 5.16 <72( *" 0 E 4) Connect battery to SP, if battery is lithium battery, customer should also connect ( 4'* SP RS485 to lithium battery COM port. But for lead-acid battery, customer should 2/* ,* . % % connect NTC to battery. /, $)0 #% + 5) Connect the AC plug to grid (see the gird range in datasheet). At that time, SP power on, LCD will display information as follow: E WRW% ·Storage plus standby status information. E; ;* #SP SS%S 6 ·LCD will display warning or fault status because all the switches are off. ·Please check all the information on the LCD, through knocking you’ll see various E* % ;*( parameters. 6) Make sure some electrical appliance is still consuming power. Check the P_Grid ?/, value on SP LCD, this value should show in “--” (minus), for example, “P_Grid: – * 0ZD ($ SES 200 w”. The value should more than 100 watts. ./((S0ZD +E99PS 599P 7) Turn on battery switch and inverter switch, so battery can give power to SP. Read :/, ) ) ( battery voltage and Vo-discharge from LCD, these data must meet with the )0; S=E S);*($ datasheet. Wait for about more than 1 minute. SP2000 LCD status should change , Q; to “discharging” ;*)0 S S 8) Then wait for 5 minutes, read the discharging power and consuming power (PV 7/, 2( . power to grid or Grid power to local load), consuming power will be less than % /( # 100W, and discharging power is less than 2000W(if SP is SP1000, must be less than 599B( 6 999B.05999 1000W). % 5999B/ 9) Turn on PV switch, if there is PV power and PV power is more than consuming 8/, ) )0(6%6 power, SP will stop discharging to standby, then turn to charging several minutes. $()0 # R( 10) In normal contra variant mode, LCD would scroll display the state information, #% LED area would display the current state. The green LED light would turn on 59/ ( ;* #% ;- constantly in the same time, and consuming power will be less than 100W all the #; ;- # time. #% 599B 11) Finish commissioning. 55/% 37 ?56.1 Chart ?# 6.2 Operation modes 6.2.1 Normal charge mode ?5# 4 ( ) N When daytime with abundant sunlight, energy storage machine can work in normal # charge mode. !$+ · When 5; 529= 1、PV voltage is more than 150V ;% )06 99B 2、PV input power through storage machine more than 200W. ; ) ) 3、The energy storage machine detected the inverter has countercurrent .Q79B Q5/ power(more than 80W above 1 minute) flow to the grid ; ) #) ( The machine would transform the redundant energy exist in PV panel into electric %( ;- and store into the battery, the green LED light will be lighten at the moment !$+ · When 56 59=( 1、PV voltage is less than 130V, 6 ."*Y599[/ 6 2、Battery is full (SOC=100%) or battery temperature is above the range. %6 29B 3、Current charging power add PV power to gird are less than 50W for 5 minutes. 2 The energy storage machine will quit the normal charge mode automatically and turn ; # # # into standby status. #R · When PV voltage is more than 150V, while The energy storage machine fail to !G6 529=( detect the inverter has countercurrent power flow to the grid, the energy storage ( # #R machine won’t start charge, and in the standby status. ,''-4\"4-+; ,* NOTICE: Must connect to AC, or the energy storage machine won’t start up. # 6.2.2 Normal discharge mode ? · When the solar energy is shortage at night, though battery capacity is completely G) 6 ( 6 ( N # over plus, then the energy storage machine can work in normal discharge mode. When !$ 1. PV input voltage is less than 100V 5;6 599= 2. Battery capacity is ready, for example if lead-acid battery, voltage of lead-acid ;# 6 ( E( battery must be over 50V. if lithium battery, SOC should be more than 5%. 29=4 ("* 3.The energy storage machine detected the inverter has downstream power flow 2[ (100W) from grid to load. The energy storage machine will extract energy from the ;0 %.599B/ energy storage battery side, and provide it to inverter as the photovoltaic panel’s ; ) # % # mode, meanwhile the inverter transform the DC current into AC current and feed it ) % %() % #) to load, the green LED light will be lighten at the moment. · When PV voltage is less than 100V, the energy storage machine fail to detect the % # (;- # !$6% 599=( % inverter exist downstream power flow from grid to load, then the energy storage ( #R% #Q machine will be standby state, and won’t provide any power. !$ · When 5659= 1、PV voltage is more than 120V ;# 6( E 2、Battery capacity is low, for example if lead-acid battery voltage is lower than 48V % <7=.$N / (this voltage can be change by shineplusbus) or lithium battery capacity is zero # 3、The energy storage machine detected the inverter has downstream power flow ; % 29B 5 from grid to load less than 50W more than 1 minute PV inverter is in standby status for more than 6 minutes. 4、Maybe <) R Q? the energy storage machine will transform discharge state to standby state. ; # R NOTICE: Must connect to AC, or the energy storage machine won’t start up. ,''-4\"4-+; ,* # 38 ?# % %.'/ 6.2.3 Forced discharge together with PV string power (FDT) mode This is addition function, it is not work default, how to setup it and how to G6% %($ ], * %S* 0999 judgment? Please turn to CD and read the file ”How to setup SP2000 Forced %'S ' P0= 0P S Discharge Together with PV string power”. ,''-4\"4-+'+S 0S NOTICE: FDT: forced discharge together with PV string power 6.2.4 Fault mode ?<# ;) N The energy storage machine’s intelligent control system could monitoring and % $ %$$ adjustment system’s status continuously, when energy storage machine monitoring (( # anything unexpected happen, such as system fault or machine fault ,the LCD will % (;- # display the fault information, in fault mode, the LED light will be lighten. ,''-4\"4-+ NOTICE: /0 % 85 a)The detail’s fault information please refer to 9.1 /,% ) ) b)Some fault information is in order to remind users that might have some faults occurred in inverter side. ?2# 6.2.5 Shutdown mode location description A 0% Represent photovoltaic panel B Storage system(include the machine and battery) . / C Home use load contracted notation K D % PV inverter E ;-* ."*/ Battery SOC LED F % Each of power direction indicating arrow G - Grid public ?;- 6.3.2 Each status’ LED light indication schematic 4 % + Normal status, we have eight states one day: State one: before dawn, the energy stored in the battery is ran out, then the amount 5/ )() 6 ($# 6% ( ;- of home use load energy needed by the power grid to supply, the whole LED light + operate indication schematic as follow (for example): Under normally circumstances, the energy storage machine will be standby state all 6R6# % ( )($ the time, If need energy storage machine to stop working, you must disconnect the ## machine’s providing, then the energy storage machine will turn into shutdown mode ; 6+ automatically. 5/ 0=( *)0 The following is the shutdown procedure: / ),* $ First: showdown the PV side, turn off the PV SWITCH and turn off battery. ;*$;-)0 Second: Pull the AC PLUG off from the AC grid. Then you can see the both LED and /- F* LCD of SP 2000 are off. Third: Pull the BMC connector form battery. ,''-4\"4-+ ( NOTICE: After all the actions are done, you still have to wait for more than 2 minutes. 6 .3 LED and LCD’s display ? ;*;- ?5, R;- 6.3.1. LED display area 39 ? Chart 6.3 / () % State two, in the morning and the sun rises, the PV panel’s energy increase gradually, (% ) % the photovoltaic panel start to supply energy to users through the inverter, lead to .$ 6 get power from grid less and less(or when the battery is full in the daytime, while ) 6%%/( ;- solar energy is insufficient ), the whole LED light operate indication schematic as + follow: Chart 6.4 ?< Chart 6.2 ? 40 / Q() % State three: with the sunlight become stronger and stronger, the PV panel’s energy %%) increase gradually, the power of the photovoltaic panel create not only satisfy the % ()0 % home use load, but also feed the power to grid, The SP start at the moment, and ) ( ;-+ charge to the battery, decrease the countercurrent, the whole LED light operate indication schematic as follow: ?2 Chart 6.5 </ Q% () State four: with the sunlight become more stronger and stronger, the PV panel’s (% %)$ energy increase gradually, the power of the photovoltaic panel creates not only )0( ( ;- satisfy the home use load and SP, but also feed the redundant power to grid, the + whole LED light operate indication schematic as follow: Chart 6.6 ?? 2/* ( )0 (% State five: increased with time, battery of SP2000 will be fully, at that time, the % ( ;- power of the photovoltaic panel creates not only satisfy the home use load, but also + feed the redundant power to grid, the whole LED light operate indication schematic as follow: ?: Chart 6.7 41 ?/( ) ( State six: The same situation as state two, with time goes by, the sun goes down to % % ( the hill slowly, the power of the photovoltaic panel creates can’t satisfy the home use ;-+ load ever, then the power grid would supplement the lack of the part. the whole LED light operate indication schematic as follow: Chart 6.8 ?7 State seven: when the sun goes down to hill completely, the photovoltaic panel :/6 (% Q()0 % doesn’t create power anymore, the SP has detected the condition of the load, and )( ;-+ then restart discharge mode to satisfy home use’s load, the whole LED light operate indication schematic as follow: Chart ?86.9 7/;($%) State eight: At night, when the household electricity increase, exceed the power of % )0( #)0( ) % the SP create, in order to satisfy the home use’s load ,the power grid will replenish )(% ( ;- the energy of the SP’s output insufficient, the whole LED light operate indication + schematic as follow: ?59 Chart 6.10 42 K) () % % Another status, PV power generated can satisfied require of local load exactly: %) ?<R;* 6.3.4 LCD display column R;*6 (% % LCD display column is used to show the current state, basic information and fault -)() *") information. Also include se the language, COM address and time. On default *)% % condition will take turns to display the information. ?55 Chart 6.11 $( R(#' In this case, storage machine work in standby mode %6 In FDT mode the power flows figure is as following: ?5< Chart 6.14 location ?5 Chart 6.12 4#' % (% In the FDT mode, battery and PV panel common output power to load, the power 6 flows figure is as above 6.3.3 Battery SOC LED instruction ?;-"*. / Description A )0(R( ( Display the SP’s state, include (standby, charging……) B % Various of information display column C ;( State indication light, used to tell the normal or fault state. ;% % ,+ The A line’s concluding information as follow: 5R+6R( # 1、 Standby state: The machine is in standby state, not conduct charge-discharge operation. ?5 Chart 6.13 ;-S"*S (62;-( Battery SOC LED is to show capacity of battery, there are five LED lights, everyone 9[#$%$2;-6+ LED means 20% capacity, so five LED means as below: The lowest LED means capacity from 0% to 20%. ;-Q%#9[9[ In turn is 21% to 40%, 41% to 60%, 61% to 80% and 81% to 100%. , )5[<9[(<5[?9[(?5[79[75[599[ When five LED all are lighting, it means battery is full. G$;-% 6 43 There are two different ways to display different batteries, if battery is lithium *% %% ( 6 $#6 ;-( $E( battery ,when capacity is zero, all LED lights are off, but for lead-acid battery, we will ()0 $ keep 50% of capacity in order to have good lifetime, so when SP cut off discharging, 29[#( ;- it will have two LED light. + ) 2、Charging state: The machine is in PV to recharge the battery’s state. 3、Discharging state:The machine is in battery discharge to inverter’s state. + ) 4、 Warning state: The machine has warning information, but doesn’t affect the normal operation of the machine. If there is warning information, LCD will alternate <) +% ) % display the current state and warning information (state and warning every 5 %(% ) ( ;* seconds). % ) . 2/ 5、 Fault state:The machine has fault information, the machine will be in stopped 2+;% operational protection state. ? +6 %%P 6、Programming state:The machine is in burn program’s state. ;F% + (% $ ./() % 6+ The B line’s concluding information as follow: In normal, it will paging automatically, when receive the sound control’s command, the order of the paging information as follow: 44 5* + 1. No sound control command: Vb/Cb: . V/ → Vpv/Vac: / V → Ppv: . W →Pcharge: . W→ Pdischa: . W → Vo_discha: V→ Ec_day: . kWh → Ed_day: . kWh → P_Grid: . W → Vb/Cb: . V/ .2/ (every page stops 5s) Note: =Y' Vb means the voltage of battery. *Y*# Cb means the capacity of battery. =Y' % Vpv is the voltage of PV array input. =Y' Vac is the voltage of grid. 0Y0)% Ppv means the input PV power. Pcharge means the charging power of SP. 0 Y0 )0 Pdischa means the discharging power of SP 0Y0 )0 Vo_discha means the output voltage of SP. =ZY'))0 Ec_day means the current daily charging capacity -ZRY*# Ed_day means the current daily discharging capacity -ZRY*# P_Grid means the power to grid, if the data is positive, it means there is power 0ZD Y0 ( SS0 from PV inverter to grid, otherwise , if the data is negative, it means there is (SS% ) power from grid to local load. * + 2. Single sound control command Vb/Cb: . V/ → Vpv/Vac: / V → Ppv: . W → Pcharge: . W → Pdischa: . W → Vo_discha: V → Ec_day: . kWh → Ed_day: . kWh → P_Grid: . W → Vbus: . V → SerNo: → Model: → FW Version: → COM Address: → 20 / / : → Setting → Vb/Cb: . V/ % 1RWHDGGL]LRQDOL Note(additional): 4Y SerNo means the serial number. Y)0(%% %% F Model means the model of SP, Different model corresponding to different battery. B Y %P )0 FW version is the software version of SP. Y )0 Setting is the setting window of SP. 9AAY)0 20 / / is system time of SP. 4 ( 3. In the following pages knock on twice in a row, current page will remain two # + minutes Vb/Cb: . V/ → Vpv/Vac: / V → Ppv: . W → Pcharge: . W → Pdischa: . W → Vo_discha: V → Ec_day: . kWh → Ed_day: . kWh → P_Grid: . W → Vbus: . V→ SerNo: → Model: → COM Address: → 20 / / : <4B= ( B 4. IN FWVersion page,knock on twice continuously will display Build version 24SBPS( 5. In Set Window page,knock on twice continuously will enter the LCD setting unction: ;*+ Set Window(knock on twice continuously) →Input 123(finish entering the password, . P . / / knock three times)→ language Set → ComAddrSet → ComModeSet → SystemTimeSet → CT Mode Set . / • In CT Mode Set(knock on twice continuously) → SP-CT → Cable CT→ SP-CT .%6**'/ default is cable CT • F % Knock on three times continuously means select this function. • If one choose Cable CT, means wired sensor, else if choose SP CT, means wireless V**'% ( )0*'(% P .%/ sensor. • If in Cable CT, after three minutes, LCD display will back to first interface. **'(( ;* % •V60*'( ;* #S +33S(336 If SP CT is chosen, LCD will display “scanning time: xxS ”, xx is countdown 30s, if at 9( $( 0*'( # this time, one press the button on SP CT, SP CT will make a pair with SP. If this process 0)6"O( # % is OK, LCD display will back to first interface. • $ %( ;* #+S S If this process is failed, LCD display will show: mismatch overtime 45 , Accuracy of measurement Display value and actual value may have deviations, can’t be billing criteria. The R $ $ % ) Inverter measured value is used to control the parallel grid usage, not for accurate calibration. 6 .4 Communication ?<* 6.4.1 Use the shinebus to set the storage machine ?<5K0F ) %P 0F( (N %%D P About ShinePlusBus software, when you needed, please download from official N *(%B0F6) website. of Growatt or turn to CD, install software of ShinePlusBus is inside the CD. Before use RS232 communication, you should make sure the follow PIN1 and PIN2 0 ( 04504" are OFF: ?52 Chart 6.15 ;6+ The wiring diagram is as follows: ?5? Chart 6.16 46 ,0 Start-up and shut down SP system 7 6.4.2 The SP’s monitoring ?< )0 ;)06 % $6 )0 The SP provide RS232 interface. Users can through the following communication + solution to monitor the SP. :5,0 7.1 Start-up the SP system 4+G N %% B NOTE: this kind of monitoring, Can only be used by the monitor of Growatt’s Shine % D P server software provided by the company. Connect the AC circuit breaker * ) ,* Insert AC PLUG, connect AC. the SP according the situation start-up model to judge 0-,,* 0) # and operate automatically. # ' ) %6BE ·Through RS232 interface connect to WIFI, use computer terminal for data monitoring. 7.2 Disconnect the SP system :0 5 ) 1. Disconnect the PV switch ) 2. Disconnect the inverter 3. Disconnect the batter 4. Pull up AC PLUG connection < ,*. / 5. Waiting until LED,LCD display have gone out, the SP is shut down completely 2, %;- ;*()06$ ?5: Chart 6.17 0 B 04504"4 Before use WIFI communication, you should make sure the follow PIN1 or PIN2 is ON: Chart 6.18 ?57 47 48 8 ; 6 $ Heat dissipation performance is very important when Energy storage machine work ( under the environment of high temperature, better heat dissipation can reduce the #% ; D P0 possibility of energy storage machine stops working. Growatt SP series storage %% () machine without fan so belongs to natural cooling, hot air from the top of the ; F )06)09 radiator, tie-in battery, use environment for IP20, please pay attention to the ) % temperature of the installation environment, to ensure that the battery's safety and G (% % + the normal work of the machine. When use battery, please pay attention to the follow information: ,+4 %; Caution: Do not dispose of batteries in a fire. The batteries may explode. ,+4 ;) N Caution: Do not open or damage batteries. Released electrolyte is harmful to the skin 0 and eyes. It may be toxic. ,+K N H Caution: A battery can present a risk of electrical shock and high short-circuit ; $ current. The following precautions should be observed when working on batteries: / ( a) Remove watches, rings or other metal objects. /K b) Use tools with insulated handles. / c) Wear rubber gloves and boots. /4 d) Do not lay tools or metal parts on top of batteries. / % e) Disconnect charging source prior to connecting or disconnecting battery terminals. %/ 6 6 f) Determine if battery is inadvertently grounded. If inadvertently grounded, remove - source from ground. Contact with any part of a grounded battery can result in N H ;#$ electrical shock. The likelihood of such shock can be reduced if such grounds are ) removed during installation and maintenance (applicable to equipment and remote . $ battery supplies not having a grounded supply circuit). / If the storage machine doesn't work for overheating too cold, solve it according to % ( + the following methods ! %) ) ( ·confirm whether the radiator air duct installation is reasonable, choose the ) appropriate position before installation. ! 6E( % 4'* ·If is lead-acid batteries, confirming the NTC battery is in a good installation !; % ·confirm whether the battery temperature is too high, the battery temperature too ( $ %% high can also lead to energy storage machine fail to work normally, at this point, to ! 6( ventilation, cooling or still handle to the battery, please. ; #% ·If temperature is low, also can appear the battery low temperature protection, the ( #$% $ battery will start with small load in low temperature output, when after temperature # back to normal can work normally, please be patient at this time ! 6 (6 ·if the temperature is too low, it is possible the battery low temperature protection $% rather than the output, at this time, please pay attention to the working temperature % range listed in the specifications of the book. !; % ·Servicing of batteries should be performed or supervised by personnel $% !0 ( knowledgeable about batteries and the required precautions. ·When replacing batteries, replace with the same type and number of batteries or ! battery packs. + %( ·General instructions regarding removal and installation of batteries. % $ ( Remark: all of above action should be operated by professional person, if you want to + *( ,* do these works, you must make sure all the power of storage system is off, for example: turn off all the DC switch, plug off the AC Cable and battery power etc. 49 Fault removal 9 ,))( Attention of the installation environment, maintenance and cleaning IOur nostri prodotti are effettuano teststrict primatests di uscire sul they mercato, il processo di products carriedrigorosi out with before takese out, if the operation installazione presenta delle difficoltà, si prega di please visitare illog sitoon www.ginverter.com e difficulties in the process of installation, to www.ginverter.com visionare programma website, ilview the Q&AQ&A. program. Quando la macchina per accumulo di energia si guasta, si prega di informare la nostra compagnia fornendo le informazioni riguardanti il guasto, servizioour post-vendita When energy storage machine fault happens, pleaseuninform company, and to professionale è disponibile per servirvi e rispondere alle Vs domande. provide energy storage machine related information, we will have a professional after-sales service personnel to answer you. what you need to provide the information about the SP including : 0 % + About the energy storage machine: 5HODWLYDPHQWHDOODPDFFKLQDSHUDFFXPXORG HQHUJLD serial number 4 model % ;* information about the LCD display F ' brief description of problems ' * the battery voltage 6 % the dc input voltage 6# ] 0 ] can you retell the failure problem? If you can, what kind of a situation 5HODWLYDPHQWHDLSDQQHOOLIRWRYROWDLFL Did the problem happen in the past? what’s the reason about this problem? ; ;)% about The solar photovoltaic panels '00'% The manufacturer name and model of solar photovoltaic panels * 00'% % The output power of photovoltaic solar panels; Solar photovoltaic panel output voltage; Solar photovoltaic panels MPPT output voltage 5HODWLYDPHQWHDOODEDWWHULD The MPPT output current of photovoltaic solar panels; The number of solar photovoltaic panels *# ; about the battery )$% $ The manufacturer name and model of battery capacity of battery he total output voltage of the battery the time you buy Battery and frequency you use it 50 9 .1 System fault information list and troubleshooting suggestions 85;% LCD display Fault description * Fault When Error: 100 Error: 101 BMS COM Fault BMS Error: xxx Error: 116 Error: 117 51 = = Firmware version Firmware version P P mismatch mismatch - Communication fault - Communication fault CPU Communica - tion fault *0K SP Status 0 D Fault D Fault - Communication D Fault fault between 0F SP and lithium battery In this case, ; D Lithium battery N6 lithium battery fault 6 is prohibited to charge or discharge D Fault ; 6 Over-current The electric ,X current value is over the MAX P regulated judged by hardware D Fault Over current protected by %P software Over-current D Fault Suggestion LCD display Fault description * Fault When Error: 118 0 Overvoltage occurred 0 Overvoltage occurred somew $ here D Fault Communication - fault - Communication fault inside SP )0 D Fault , % P Update FW with right version 5 1.Check the internal % wires by professional 0 personnel * 2.Restart Solar Plus P 3.Contact Growatt service centre 5* 1.Check communica 0 tion cable between SP and battery * 2.Check lithium % battery work status。 * 3.Check the battery 6 used whether it is $% approved by Growatt D P 5 1.Record error code, and then restart lithium battery, storage machine. * 2.Contact Growatt P service centre .do not 4 open the battery to repair 5* 1.Check all cables 2.Restart storage machine 3.After completing steps above , contact ( Growatt service centre P if the fault still existing 5 1.Restart machine 2.contact Growatt ( service centre if the fault still existing P Error: 119 0 SP Status PV Voltage ' PV Voltage High High 0= PV input short * circuited '0= D Fault PV voltage 279= higher than 599 580V for 100ms PV input * * short-circuited 0= occurred D Fault Battery reversed ' Battery terminals ' Battery input F F reversed terminals connection reversed D Fault PV Access Wrong 0= PV input and * discharge output 0 of Solar Plus misconnected PV Shortcircuit PV Reversed ' 0= PV terminals reversed L-N Reversed ' ,* AC terminals reversed * Fault The connections D between PV 0= output and * inverter out is 0 reversed probably * PV input, D Fault positive and negative termina l reversal 0= ;4 D Fault SP AC input, L and N reversal or earth wire isn’t connected ,* Suggestion 5* 1.Check the battery power terminal fixing 6 well or not. % 2.The max voltage of ',X battery is less 58V. 627= 3.Contact Growatt ( service centre if the fault still existing P after restart. 5* 1.Contact Growatt service centre if the %)0 fault still existing after restart ( 2.Check the wires connected of SP is P fixing well or not by personnel = % Check PV input 0= voltage = % )0 Check the wires of SP, ) especially PV input and 0= output connections = % Check the wires of battery connections 0 between SP and battery. = % Check SP input and output connections )0 = % Check the connection between PV output 0=0 and SP = % ;(4 Check the L,N and ' earth wires )0 52 53 LCD display Fault description * Fault When No AC connection ',* AC voltage low ',* Fault AC voltage lower D % 5?9= than 160V NTC Open Lead-acid battery temperature sensor is open E6 Lead-acid battery temperature sensor isn’t fixed E firm 6% Fault D Fuse Open Fuse open SP internal )06 fuse is burn out Battery Open ' Lithium battery Battery terminal F F 6 . power cable is open (only for 6 open lithium battery) / ;) 0= PV inverter hasn’t track MPPT 30 .00'/ 0 SP Status ,* SP-CT AC input, )0E*'(;4 L and N reversal or earth wire isn’t connected D Fault - F BMS failure and either charge or discharge is allowed , Lithium battery F BMS fault , Warning 5 1.Record the fault % info and then restart lithium 0 battery and SP 2.Report the fault % info to Growatt D P and do not open battery to repair ' Battery voltage low ' Battery is in under voltage , Warning 5* 1.Check whether power cables of 6 battery are securely connected * 2.Check battery 6 whether under voltage and over discharge status occurred SP-CT L-N Reversed AC terminals ' ,* 0E*' reversed in SP-CT 5* 1.Check whether sensor of temperature 6 cable securely connected. * 2.Check whether the ambient temperature 6 value is in the range of limitation BMS Error: xxx D Fault % Replace the fuse by % professional personnel or contact D P Growatt service centre Bat voltage low D Fault * Check the power )0 cable between SP and lithium battery is securely connected MPPT Trouble 0 MPPT Trouble 00' SS Timeout ; SP start failed Soft start run . .% / out of time % /% Fault D Mismatch overtime - SP-CT mismatch SP 0E*' D Fault No data received 0N SP can’t receive SP can’t receive data from SP-CT data from SP-CT 00E*' 0E*' , Match between 00E*' SP and SP-CT is failed Suggestion D Fault D Fault 5* 1.Check AC voltage ,* 2.Verify the wire = % connections fixing firm % 5* 1.Check PV inverter ) working status * 2. Check the cable 0 between SP and inverter is secured connected 5* 1.Restart SP % 2.Check internal 0 cables is fixing firm 3.After completing ( actions above, contact Growatt P service centre * Check the L, ;(4' N and earth wires ' , Battery Battery Bat T Outrange ' 1.Check the leadWarning 5* )4'* 6 % % temperature temperatureout acid NTC probe is % out of specified % of specified placed properly E range for charge range for charge 2.Check the * .$ or discharge or discharge(range ambient temper 6 is settable) ature of battery is in / the range of 6 limitation ) regulated 5* , No AC power ,% No AC power No power input 1. Check the AC , Warning ,* flow flow into grid or current sensor is ,*6% consumed power fixing firm = % from grid 2.Check AC sensor ,* placed properly 50 1.Restart SP 2.Remember to press 0E*' the button on SP-CT $);*)0 when SP’S LCD + display: scanning 5= %;- 1. Check LED of SP0E*'(6 CT, if LED is off or red 0E*' ,restart SP-CT. , )0E 2.Make sure SP-CT *')0 and SP is matched. 54 1 0 D Manufacturer Warranty G6 % 2 D P This certificate represents a 5 year warranty for the Growatt products listed below. $ % 2 Possession of this certificate validates a standard factory warranty of 5 years from the $ date of purchase. 0 Warranted products ! ) T ·Breaking of the original manufacturers seal; ! D P ·Non-observance of Growatt installation and maintenance instruction; !4 ·Failure to observe the applicable safety regulations ! (%((( (( · Power failure surges, lighting, flood, fire, exposure to incorrect use, negligence, (% (( ( accident, force majeure, explosion, terrorist act, vandalism or damage caused by ( incorrect installation, modification or extreme weather conditions or other D P circumstances not reasonably attributable to Growatt. G 6 + This warranty is applicable solely to the following products: Growatt SP 1000 Growatt SP 2000. D P03333 The warranty shall also cease to apply if the product cannot be correctly identified as ; N N % D P the product of Growatt. Warranty claims will not be honored if the type of serial ( number on the machines have been altered, removed or rendered illegible. D Limited Product Warranty ., ( /D P ( Applicable under normal application, installation, use and service ) %A% conditions)Growatt warrants the above listed products to be free from defects $.2/)$%$ and/or failure specified for a period not exceeding five (5) years from the date of sale $ as shown in the Proof of Purchase to the Original purchaser. ; $SD S The warranties described in these “Limited Warranty” are exclusive and are expressly ( in lieu of and exclude all other warranties, whether written, oral, expresser implied, (( ## (( # D P( including but not limited to, warranties of merchantability and of fitness for a # particular purpose, use ,or application, and all other obligations or liabilities on the % D"B,''D"B,''6 part of GROWATT , unless such other obligations or liabilities are expressly agreed to % # % $ it in writing signed and approved by GROWATT , GROWATT shall have no ((($$% responsibility or liability whatsoever for damage or injury to persons or property, or )) D"B,''6 for other loss or injury resulting from any cause whatsoever arising out of or related ($T )( ( $%% to the modules, including, without limitation, any defects in the modules or from use ; #D"B,''( ( or installation. Under no circumstances shall GROWATT be liable for incidental, ( #) % consequential or special damages howsoever caused; loss of use, loss of production, loss of revenues are therefore specifically and without limitation excluded to the extent legally permissible, GROWATT ’s aggregate liability, if any, in damages or otherwise, shall not exceed the invoice as paid by the customer. ;SD S (D P The “Limited Product Warranty” described above shall not apply to, and Growatt $($6+ shall have no obligation of any kind whatsoever with respect to, any machine which ! ((T has been subjected to: ! ( T !% T ·Misuse, abuse, neglect or accident; !%% T ·Alteration, improper installation or application; ! T ·Unauthorized modification or attempted repairs; ·Insufficient ventilation of the product; ·Transport damage; 55 Liability # ; #D P %6 The liability of Growatt in respect of any defects in its machines shall be limited to % # $%; compliance with the obligations as stated in these terms and conditions of warranty. #D P6 Maximum liability shall be limited to the sale price of the product. Growatt shall D P # % accept no liability for loss of profit, resultant of indirect damage, any loss of electrical ( A% ) power and / or compensation of energy suppliers within the express meaning of that term. ; $6 % )% The warranty rights as meant herein are not transferable or assignable to any third party excepting the named warranty holder. Warranty Conditions * % D P( If a device becomes defective during the agreed Growatt factory warranty period and # ( #( provided that it will not be impossible or unreasonable, the device will be, as selected D P+ by Growatt: 5' D P T T 1、Shipped to a Growatt service center for repair; $ % 2、Repaired on-site; ) 3、 Exchanged for a replacement device of equivalent value according to model and age. ; % )A 6) ^ The warranty shall not cover transportation costs in connection with the return of defective modules. The cost of the installation or reinstallation of the modules shall $ also be expressly excluded as are all other related logistical and process costs incurred by all parties in relation to this warranty claim. 56 1 1 % Decommissioning 555 11.1 Dismantling the energy storage 5 : 1. Disconnect the storage machine such as mentioned in section 7. 2. Disconnect the upper cable of the storage machine. Product specification 12 % 55% D P0 12.1 Growatt SP series energy storage machine product specification Model Growatt-SP1000 Growatt-SP2000 0= Input PV voltage range 100V~580VDC 100V~580VDC Max input current 30A *1 30A *1 Max charging and discharging power 1000W 2000W Specifications % 'DWLGLLQJUHVVRHGLXVFLWD PV array input and output data: ) )0 watch out the SP’s shell heat and prevent to scald 9%)0 %% wait 20 minutes until the SP cooling and then to disassembly! 3. Unscrew all the connecting cable. < % $ Q 4. Unscrew the radiator and wall-mounted anchor screw and then take down the machine from wall . 11.2 Packing the energy storage machine 55 ) Usually placed energy storage machine in the packing box with tape sealing, If the ) ( energy storage machine cannot reoccupy, You can choose a cheap carton for packaging. Carton requirements must meet the size of the inverter and can support energy storage machine overall weight. 55 ) 11.3 Storing energy storage machine * ) Store the energy storage machine in a dry place where ambient temperatures are 6 E2L*_?9L* always between - 25°C and +60°C 55< ) 11.4 Disposing of the energy storage machine Non smaltire la macchina per accumulo di energiatogether insieme alla Do not dispose of energy storage machine with spazzatura household domestica. waste. Please accordance with the disposal Si prega di seguire le regole disposte dalle locali autorità per lo regulations for electronic waste which apply at the smaltimento di rifiuti elettrici ed elettronici. Assicurarsi che la vecchia installation site at that time. Ensure that the old unit and, unità e, dove applicabile, ogni accessorio sia smaltito in modo where applicable, any accessories are disposed of in a proper corretto manner. 57 * Full load input DC voltage range ') Output voltage while discharging 100V~450VDC 200V~450VDC 150V~400VDC 150V~450VDC Rated output voltage '. 300V (mpp voltage for inverter) 00 / 380V Max charging and discharging current of SP2000 Rated output current * 10A 10A 3.3A 5.3A 4 00A Number of independent MPP 1/3 00 trackers/strings per MPP tracker 1/3 ))0) Output strings from SP2000 to inverter 2 2 Battery voltage range ' 46V~58VDC 46V~58VDC Battery normal voltage ' .;/ 48V(lead-acid battery)/51.5V(lithium battery) .E/ Max charging voltage 57VDC/58VDC*2 57VDC/58VDC*2 Max charging current ≤23A ≤45A Max discharging current ≤23A ≤45A Type of battery ' EA Lead-acid battery/Lithium battery) Battery capacity *# 50~100AH 90~200AH Deep of discharge 0 %# 50% DOD/80% DOD*3 50% DOD/80% DOD*3 * # Daily night electricity consumption 1~5KWH 2~9KWH 'DWLEDWWHULD Battery data 58 Model Specifications % Growatt-SP1000 Growatt-SP2000 $OWUR Others 50 * * 12.2 DC input terminal parameter %><+ H4 specification: -%% Maximum efficiency 94.0% 94.0% ',*.%/ Input grid voltage range(single phase) 230Vac±15% 230Vac±15% ' Operating temperature range 0℃~+40℃ 0℃~+40℃ , Altitude 2000m 2000m Cooling concept %% 4 Natural 4 Natural Nominal system ' voltage 600V DC(UL) 600V DC(TUV) Environmental Protection Rating D . / IP20 (indoor used) IP20 (indoor used) . / Contact resistance 0.25mΩ(model) Noise emission (typical) - ./ ≤40dB ≤40dB D Protection grade IP 68 Certificates and approvals * % CE E*-9E5 CE E*-9E5 over voltage protection 0 yes yes Low voltage protection 0 yes yes over current protection 0 yes yes over load protection 0 yes yes ' Ambient temperature range Wire stripping length ; % 7.0mm(9/32) Cable casing diameter 4.5 to 7.8mm(3/16: to 5/16”) * Rated current .89L*/ (90℃environment) 2.5mm2/14AWG 4mm2/12 AWG 6mm2/10 AWG 10mm2/8AWG 32A 40A 44A 65A Socket contact materials ( Copper, tin Insulation materials Thermoplastics UL94 V-0 -40℃ to +90℃ 0 Output current short protection yes yes PV and battery reverse polarity protection 0 #0=F yes yes D Warranty .*$/ (Five years) .*$/ (Five years) *% Connection for PV array side ./ H4/MC4(opt) ./ H4/MC4(opt) * Connection for battery Screw terminal Screw terminal communication * ./ RS232/LAN/WIFI(opt) ./ RS232/LAN/WIFI(opt) display LED+LCD LED+LCD .;A,A0/ Dimensions(W/H/D) 482/355/166 = Upper cover screws 1.3Nm(10.8 1bf.in) 482/355/166 = Shell and RS232screws 0.7Nm(6.2 1bf.in) Weight 0 13.2kg 13.2kg * * Dc connector 1.8Nm(16.0 1bf.in) M6 screwdriver *? 2Nm(18 1bf.in) Grounding screw = 2Nm(18 1bf.in) 59 5* 12.3 Torque 60 * % Certificate 13 5<, 1 2.4 Appendix ) ( The following chart is the energy storage machine optional appendix list, if there is a D P4P- R'R*"(; need please contact the Growatt New Energy Technology Co., Ltd or dealer orders. 4 Name Description GROWATT P/N Shine Webbox D Communication data record MR00.0001700 Shine Vision receiver Receptor of Communication data record MR00.0000201 Shine Vision emitter ' Launchers of Communication data record MR00.0000601 Zigbee %*" COM interface 200.0007000 Wi-Fi %*" COM interface MR00.0001400 Bluetooth %*" COM interface MR00.0002200 D P0($% Growatt SP2000 apply within the scope of the world, So the inverter have to satisfy %% different countries and regions of different safety standards Model * % Certificate Growatt SP1000 CE,SAA,RCM(*-9E5 Growatt SP2000 CE,SAA,RCM(*-9E5 * Contact 14 In caso di problemi tecnici sui prodotti Growatt, contattare il Centro di Assistenza If you have technical problems about our products, contact the Growatt Service line Autorizzato GROWATT. or dealer. We need thelefollowing provide l'assistenza you with the Necessita comunicare seguenti information informazioni inperorder potertoottenere necessary assistance: necessaria: 1. Energy storage machine Serial number 54 2. Energy storage machine module information % 0= 3. Energy storage machine communication mode # 4. Energy storage machine fault information code <* 5. Energy storage machine Display content 2*R 6. The manufacturer and model of the battery ?* 7. Battery capacity and connection mode :;# # Growatt New Energy Technology Co.,Ltd Building B, Jiayu Industrial Zone, 28 Guangming Road, Longteng Community, Shiyan, Baoan District, Shenzhen Servizio di supporto on-line T: + 86 755 2951 5888 ( Generica Mondo) ( Italia ) F: + 86 755 2747 2131 E: [email protected] T: +86 755 2951 5888 T: 075 609685 F: +86 755 2747 2131 E: [email protected] E: [email protected] W: www.ginverter.com W: www.growatt.it 61 62