Growatt 2000HF-US/2500HF-US/3000HF
Contents
1. Easy installation and convenient to use it Notes The Monitor should be kept indoor For detailed information please refer to ShineVision Manual 23 9 3 ShinePano It is the latest intelligent monitoring master specially designed for solar power plant Using stable Linux operating system with high speed CPU it can smartly present solar system status through friendly user interface on 8 inch large color touch screen Fig 9 3 Features A multi functional and high performance communication data logger Keep user informed of the system s status at any time Massive storage with flexible parameters setting system information management error prompt and record Collects data and uploads information over the internet in near real time to Growatt Shine Server platform Connect with inverter RS485 and Zigbee Wireless module 8inches touch screen option support hand writing and USB mouse 24 9 3 ShineWebBox It is a cost effective and compact monitoring device specially designed for solar power plant Using stable Linux operating system with high speed CPU it can smartly record your system features ShineWebBox Provides local storage easy wireless and TCP IP configuration and presents plant data over Internet Fig 9 4 Features A multi functional and high performance communication data logger Keep user informed of the system s status at any time Massive storage with fle2. 15A 15A 2500W 208Vac 2500W 240 Vac 2500W 12A 10 4A 13 4A 11 8A 3000HF US 3200W 600V 150V 370V 100V 600V 250V 480V 1 2 15A 15A 2800W 208Vac 3000W 240Vac 2800W 208Vac 3000W 240Vac 13 4A 12 5A 15A 14 2A 208V 240V 183V 228V 208Vac 211V 264V 240Vac 60Hz 59 3 60 5Hz gt 0 99 lt 3 Single phase 96 5 95 5 99 5 60Hz 59 3 60 5Hz gt 0 99 lt 3 Single phase 96 4 95 5 99 5 60Hz 59 3 60 5Hz gt 0 99 lt 3 Single phase 96 3 95 5 99 5 Protection Devices DC reverse polarity protection AC short circuit protection Ground fault monitoring Grid monitoring Integrated all pole sensitive leakage current monitoring unit General Data Dimensions W D H in mm Weight Operating temperature range Continuous full output power temperature range Noise emission typical Altitude Consumption operating standby night Topology Cooling concept Enclosure Installation Indoors Outdoors 2000HF US yes yes yes yes yes 575 455 160 22 KG 25 C 60 C 25 C 45 C lt 25 dB A Up to 2000m without power derating lt 5W lt 0 5W HF transformer No fan Type 3R yes yes 2500HF US yes yes yes yes yes 575 455 160 22 KG 25 C 60 C 25 C 45 C lt 25 dB A Up to 2000m without power derating lt 5W lt 0 5W HF transformer No
3. 4 2 Selecting the INSTALLATION location A G 1m U Mn Raintight or wet location hubs that comply with the requirements in the Standard for Conduit Tubing and Cable Fittings UL 514B are to be used The unit shall be mounted at least 914 mm 3 feet above the ground The installation method and mounting location must be suitable for the weight and dimensions of the inverter Select a wall or solid vertical surface that can support the PV Inverter Mount on a solid surface The mounting location must be accessible at all times Vertical installation or tilted backwards by max 15 The connection area must point downwards Do not install horizontally aoao OOOBO8O 4 3 Fixing the mounting on the wall A Inverter requires adequate cooling space Allow at least 20cm space B above and below the inverter Using the mounting frame as a template drill 4 holes as illustrated in image Fixing the mounting frame as the figure shows Do not make the screws to be flush to the wall Instead leave 2 to 4mm exposed EE D UULU LUUL
4. 4 4 Fixing the inverter on the wall Hang the inverter on the mounting frame 4 5 Checking Inverter Installation Status A B C D Check the upper straps of PV Inverter and ensure it fits on to the bracket Check the secure mounting of the PV Inverter by trying to raise it from the bottom The PV Inverter should remain firmly attached Select the installation location so that the status display can be easily viewed Choose a strong mounting wall to prevent vibrations while inverter is operating 10 5 Electrical Connection WARNING All electrical installations shall be done in accordance with the local and national electrical codes ANSI NFPA 70 NEC AVERTISSEMENT Toute installation lectrique doit tre effectu en accord avec les norms lectriques locales et nationales ANSI NFPA 70 NEC WARNING Policies vary from one utility company to another Consult with a representative of the local utility company before designing and installing a PV system AVERTISSEMENT Les r gles peuvent varier d une entreprise de service public a une autre Veuillez consulter un repr sentant de l entreprise de service public locale avant de concevoir et installer un syst me PV 5 1 System Diagram with Inverter Electrical connection A This unit or system is provided with fixed trip limits and shall not be aggregated above 30 kW on a single Point of Common Connec
5. If panels is PV grounded please check the impedance between the earth and the 1 Disconnect PV or PV from the input restart the PV Inverter PV the impedance must be less than 1002 2 If it does not work call service 2 If panels is PV grounded please check the impedance between the earth and the ee iene disnlaron the panel please nee Pin coco Ee ANEAMDE Canc eimist Peles tial 100 If the voltage is higher than 150V call your local service 3 The type Fuse of GFDI is DC 1000V 500mA gt During periods of little or no sunlight the PV Inverter may continuously start up and shut down This is due to insufficient power generated to operate the control 4 If the problem persists please call service circuits 27 13 SPECIFICATIONS Input Data Max DC power Max DC voltage Start voltage DC nominal voltage PV voltage range MPP voltage range Number of MPP trackers strings per MPP tracker Max input current per string Output Data Nominal AC output power Max AC power Nominal output current Max output current AC nominal voltage range AC grid frequency range Phase shift cos THDI AC connection Efficiency Max efficiency CEC effciency MPPT efficiency 2000HF US 2200W 600V 150V 370V 100V 600V 195V 480V 1 2 12A 12A 2000W 208Vac 2000W 240 Vac 2000W 9 6A 8 3A 10 7A 9 5A 2500HF US 2700W 600V 150V 370V 100V 600V 195V 480V 1 2
6. consumers LCD display which are connected are supplied by the public grid The Growatt does not have its Showing the inverter status own energy meter When energy is fed into the public grid the energy meter spins backwards Public grid Energy is fed directly into the public grid The Growatt is connected to a separate energy meter The energy produced is compensated at a rate depending on the electric power company Info Policies vary from one utility company to another Consult with a representative of the local utility company before designing and installing a PV system Information Les r gles peuvent varier d une entreprise de service public une al autre Veuillez consulter un repr sentant de l entreprise de service public locale DC Switch ea avant de concevoir et installer un systeme PV 2 2 Identifying label DC and AC Switch re You can identify the pv inverter by the type label a It is on the left side of the enclosure a pat va Separate the Growatt securely from the grid and the PV generators using DC and AC Wax put curent of ba MPP uiar Switch DC and AC Switch shall be able to disconnect all unground conductors after i pot son ro con installation You must provide an AC circuit breaker If Growatt DC Switch is included in the delivery of the Growatt it is used for operating the inverter but not The type of product Type Model disconnecting the inverter from the PV m
7. 0HF US 2 05 3 332 12 5 5 Commissioning A When the PV panels are connected and their output voltage is greater than 100 VDC but the AC grid is not yet connected the message on the LCD display produce the following messages in order Growatt Inverter gt Waiting gt No AC connection The display repeats No AC connection and the LED will be red Close the AC breaker or fuse between PV Inverter and grid The normal operating sequence begins Under normal operating conditions the LCD displays Power xxxx xW That is the power fed to the grid The LED turns green This completes the check 6 DISPLAY While Growatt inverter is working the first line will normally show Power status 6 1 LCD display Power 2016 2W AC 2410 F 66 6Hz Starting up display sequence Once the PV power is sufficient Inverter displays information as shown in the flow chart as follow Module xxxxxx The Second line can change by knock on SerNo XXXXXXXXXX mo ee The Second Line Of LCD onnectin xxS Connect OK Power XXxx xW CYCLE DISPLAY DISPLAY TIME S REMARK gee eee ee oe eee eer er re oor ig 6 2 LCD control To save power the LCD display s backlight automatically turns off after 30 seconds Power 20135 44 The display on the inverter can be control by Knock on the front of it 2 The inverter model model PLUIMSS3 The first line will show some status of the inverter there are 5 status list
8. A E A 7 3 Shutdown mode J on 1 9 1 ShineNet I 1 9 2 ShineVision 9 3 ShinePano z 1 9 4 ShineWebBox Notes on this manual 1 1 1 Validity This manual describes the assembly installation commissioning and maintenance of the following Growatt Inverters Growatt 2000HF US Growatt 2500HF US Growatt 3000HF US This manual does not cover any details concerning equipment connected to the Growatt e g PV modules Information concerning the connected equipment is available from the manufacturer of the equipment 1 2 Target Group This manual is for qualified personnel Qualified personnel have received training and have demonstrated skills and knowledge in the construction and operation of this device Qualified Personnel are trained to deal with the dangers and hazards involved in installing electric devices Additional information Find further information on special topics in the download area at www growattusa com 1 3 Safety Appropriate Usage The Growatt is a PV Inverter that converts DC Current from PV generator into AC current The Growatt is suitable for mounting indoors and outdoors You can use the AC current gernerated as follows Growatt Inverter 2 Energy flows into the house grid The consumers connected for example household 2 1 Overview devices or lighting consume the energy The energy left over is fed into the public grid When the Growatt is not gernerating any energy e g at night the
9. FIRE USE ONLY WITH PV MODULES WITH A MAXIMNM SYSTEM VOLTAGE OF RATING WARNING ELECTRIC SHOCK HAZARD THE DC CONDUCTORS OF THIS PHOTOVOLTAIC SYSTEM ARE NORMALLY UNGROUNDED BUT WILL BECOME INTERMITTENTLY GROUNDED WITHOUT INDICATION WHEN THE INVERTER MEASURES THE PV ARRAY ISOLATION DC input Connection terminal OO Under any condition Make sure the maximum open circuit voltage Voc of each PV string is less than 600Vdc for Growatt 2000HF US Growatt 2500HF US and Growatt 3000HF US Open the independent DC circuit breaker as well as the DC switch on the Growatt US inverter Before connecting PV panels to DC terminals please make sure the polarity is correct Incorrect polarity connection could permanently damage the unit Checks short circuit current of the PV string The total short circuit current of the PV string should be less than the inverter s maximum DC current Connect the positive and negative terminals from the PV panel to positive terminals and negative terminals on the PV Inverter Each DC terminal on Inverter can withstand 15Adc for Growatt 3000HF US and Growatt 2500HF US 12Adc for Growatt 2000HF US High voltages exist when the PV panel is exposed to the sun To reduce risk of electric shock avoid touching live components and treat connection terminals carefully Cable requirements Model _ mm Area mm2 AWG no Growatt 2000HF US _2 05 3 332 12 Growatt 2500HF US _2 05 3 332 12 Growatt 300
10. d for 30 second on 1 5 And enter set Setting language Knock to make the display bright knock to set language double knock to enter language English knock to select the language you need and wait until the display become dark Setting luminance of the display Knock to make the display bright knock to set LCD contrast double knock to enter LCD contrast 2 knock to select the luminance you need and wait until the display become dark Setting communication address Knock to make the display bright knock to COM Address xx double knock to change the Address model clock to set address Setting utility model choice Knock to make the display bright gt knock to Net Model xx double knock to enter Net Model xx knock to select the Utility model you need and wait until the display become dark Auto test Knock to make the display bright gt knock to Enable Auto test double knock to enter Waiting to start gt knock to start auto test and wait for the test result 20 MODES OF OPERATION There are 3 different modes of operation 7 1 Normal mode In this mode Inverter works normally Whenever the supplied power from PV panel is sufficient voltage gt 150VDC Inverter converts power to the grid as generated by the PV panel If the power is insuf ficient voltage lt 120VDC Inverter enters a waiting state Whilst waiting Inverter uses just enough power from t
11. e l onduleur PV Veuillez d connecter ces circuits avant manipulation Lorsqu un panneau photovolta que est expos la lumi re il g n re un courant continu Connect cet quipement un panneau photovolta que rechargera les condensateurs de liaison CC L nergie stock e dans les condensateurs de liaison CC de cet quipement pr sentent un risqu de choc lectrique M me apr s la d connection de l unit de la grille et des panneaux photovolta ques une surtension peut toujours tre pr sente dans l onduleur PV Ne pas retirer le rev tement jusqu au moins 5 minutes apr s avoir d connect s toutes les sources d nergie Cette unit a t con ue pour fournir de l nergie uniquement aux r seaux lectriques publics Ne pas connecter cette unit une source de courant alternatif ou un g n rateur Connecter un onduleur des appareils externes peut causer de graves dommages votre mat riel Retirer prudemment l unit de son emballage et inspectez la pour d ventuels dommages ext rieurs Si vous trouvez quelconques imperfections veuillez contacter votre revendeur local Bien que con u afin de remplir tous les crit res de s curit certaines parties ou surfaces de l onduleur sont chaudes pendant son fonctionnement Afin de r duire le risques de blessures ne pas toucher le dissipateur de chaleur l arri re de l onduleur PV et toute surface avoisinante lors du fonctionnement de l onduleur
12. ed in below table Power 2016 6W The First Line Of LCD FW Version H 1 0 2 The software version STATE DISPLAY CONTENT REMARK Power 2012 8 2 The Serial Number l serNo DKOBOOOOOH Wait State Standby PV voltage low Waiting Initial waiting Connectin xxS System checking 2909 6W 4 The energy today Reconnectin xxS System checking 7 1kWh Inverter State Connect OK Connect to Grid Power xxxx xW 2017 0W Inverter watt at working 4 The energy all 9 KWH Fault State Error XXX System Fault Auto Test State Auto Testing Protection auto test oc PV input watt Program State Programming Update Software 2123 44 16 17 CYCLE DISPLAY DISPLAY TIME S Power 216035 4W PU 313 B 376V Power 26016 2W 4 AC 2410 F 60 GHz Power 2021 8W 4 Enale Auto Test Set Language Power 2019 54 A set Language Set contrast Power 20086 ZW A Set LCD Contrast Power 2019 54 4 COM Address Move Set Grid Model Power 2016 2W Net Model 1 4 18 REMARK The PV and Bus Votage The grid system The enable auto test Set Language Set LCD Contrast Set Communications Address Set Grid Model 6 3 Setting the LCD display Sound control can define the display language luminance of the display auto test and utility model choice When the LCD is dark Knock and double knock make it becomes bright Knock to make it display next information or change the set situation Double knock make the display stan
13. fan Type 3R yes yes 3000HF US yes yes yes yes yes 575 455 160 22 5 KG 25 C 60 C 25 C 45 C lt 25 dB A Up to 2000m without power derating lt 5W lt 0 5 W HF transformer No fan Type 3R yes yes 29 Features DC connection Terminals AC connection Terminals LCD display Interfaces RS485 RS232 Bluetooh RF ZigBee Warranty 10years 15years Certificates and approvals 2000HF US yes yes yes yes yes opt opt opt yes opt 2500HF US yes yes yes yes yes opt opt opt yes opt 3000HF US yes yes yes yes yes opt opt opt yes opt U11741 IEEE1547 CSA C22 2 No 107 1 FCC Part15 Class A amp B 30 Growatt Factory warranty 14 This certificate represents a 10 year warranty for the Growatt inverter products listed below Possession of this certificate validates a standard factory warranty of 10 years from the date of purchase Warranted products This warranty is applicable solely to the following products Growatt 2000HF US Growatt 2500HF US Growatt 3000HF US Limited Product Warranty Applicable under normal application installation use and service conditions Growatt warrants the above listed products to be free from defects and or failure specified for a period not exceeding ten 10 years from the date of sale as shown in the Proof of Purchase to the Original purchaser Ww The warrantie
14. g the agreed Growatt factory warranty period and provided that it will not be impossible or unreasonable the device will be as selected by Growatt 1 Shipped to a Growatt service center for repair or 2 repaired on site or 3 exchanged for a replacement device of equivalent value according to model and age 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 33 16 Contact If you have technical problems concerning our products contact your installer or Growatt During inquiring please provide below information 1 Inverter type 2 Modules information 3 Communication method 4 Serial number of Inverters 5 Error code of Inverters 6 Display of inverters
15. he PV panel monitor internal system status In normal mode the LED Is green 7 2 Fault mode The internal intelligent controller can continuously monitor and adjust the system status If Inverter finds any unexpected conditions such as grid problems or internal failure it will display the information on its LCD and the LED will be red 7 3 Shutdown mode During periods of little or no sunlight Inverter automatically stops running In this mode Inverter does not take any power from the grid The display and LED s on the front panel do not work Notes Operating inverter is quite easy During normal operation Inverter runs automatically However to achieve maximum conversion efficiency of Inverter please read the following information Notes Le fonctionnement d un onduleur est assez facile Lors d une phase normale l onduleur fonctionne automatiquement Cependant afin d atteindre l efficacit de conversion maximale de l onduleur veuillez lire les instructions suivantes Automatic ON OFF Inverter starts up automatically when DC power from the PV panel is sufficient Once the PV Inverter starts it enters one of the following 3 states 1 Standby The PV string can only provide just enough voltage to minimum requirements of the controller 2 Waiting When the PV string DC voltage is greater than 100V Inverter enters waiting state and attempts to connect to the grid 3 Normal operation When PV string DC
16. ion or attempted repairs Insufficient ventilation of the product Transport damage Breaking of the original manufacturers seal Non observance of Growatt installation and maintenance instruction 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 circumstances not reasonably attributable to Growatt The warranty shall also cease to apply if the product cannot be correctly identified as the product of Growatt Warranty claims will not be honored if the type of serial number on the inverters have been altered removed or rendered illegible Liability The liability of Growatt in respect of any defects in its PV inverters shall be limited to compliance with the obligations as stated in these terms and conditions of warranty Maximum liability shall be limited to the sale price of the product Growatt shall accept no liability for loss of profit resultant of indirect damage any loss of electrical power and or compensation of energy suppliers within the express meaning of that term The warranty rights as meant herein are not transferable or assignable to any third party excepting the named warranty holder Warranty conditions 15 If a device becomes defective durin
17. nd of inverters Record historical data Monitor and record event information of inverter Connect computer and inverter via RS232 and RS485 port wire connection or Bluetooth module wireless connection Remote access available for local area network Notes Users are able to monitor the inverter after the setting of software Detailed information about setting and functions refer to the ShineNET Manual Notes you can download the ShineNet from ftp 113 106 58 169 the user name is ftpguest and Password is ftpguest 22 9 2 ShineVision ShineVision is a wireless monitoring device which consists of a power monitor and a number of transmitters and one shinevision can monitoring 1 to 6 inverters The transmitters transmit the running data collected from photovoltaic inverters to the monitor and display the data onto the monitor screen including data of generated energy the gross generated energy and the generation income obtained from the above mentioned data through some simple calculations indoor temperature date and time as well as CO2 emissions Fig 9 2 Features Monitor and transmitter communicate via wireless communication technology External transmitter with IP65 waterproof and dustproof A monitor can simultaneously communicate with six transmitters Communication distance between monitor and transmitter 30 meter Power supply option built in battery slot an external DC power supply
18. nerates a DC voltage When connected to this equipment a photovoltaic panel will charge the DC link capacitors Energy stored in this equipment s DC link capacitors presents a risk of electric shock Even after the unit is disconnected from the grid and photovoltaic panels high voltages may still exist inside the PV Inverter Do not remove the casing until at least 5 minutes after disconnecting all power sources This unit is designed to feed power to the public power grid utility only Do not connect this unit to an AC source or generator Connecting Inverter to external devices could result in serious damage to your equipment Carefully remove the unit from its packaging and inspect for external damage If you find any imperfections please contact your local dealer Although designed to meet all safety requirements some parts and surfaces of Inverter are still hot during operation To reduce the risk of injury do not touch the heat sink at the back of the PV Inverter or nearby surfaces while Inverter is operating Consignes de s curit A A Toute installation lectrique doit tre faite en accord avec les normes lectriques locales et nationales ANSI NFPA 70 NEC Les onduleurs Growatt sont list s UL1741 IEEE1547 Ne pas retirer le rev tement L onduleur contient des parties non utilisables Veuillez vous r f rer un employ de service qualifi Les sources de voltage CA et CC se trouvent l int rieur d
19. odule Be Thea er Er Vae Device specific characteristics von Vac Tamira grid frequency tir Range of gnd frequency Hy Grounding the PV modules Certificates and approvals The Growatt HF series inverter is a high frequency transformer inverter That is galvanic separation PV input of inverter had been ground before leave factory PV ground or PV ground depend on the characteristic of module Certiied to CSA STD C22 2 No 107 Intertek pe FIE A A 3 Unpacking and inspection After opening the package please check the contents of the box It should contain the following Item Name A solar inverter B Mounting frame C Safety lock screws D Mounting screws E Mounting frame screws sleeve F Monitor software disk G manual H Bluetooth Quantity 1 Optional 1 Optional INSTALLATION 4 Warning Before installation make sure the PE is connected to the ground 4 1 Safety instructions A All electrical installations shall be done in accordance with the local and national electrical codes ANSI NFPA 70 NEC The Growatt inverters are listed to UL1741 IEEE1547 Do not remove the casing Inverter contains no user serviceable parts Refer servicing to qualified service personnel Both AC and DC voltage sources are terminated inside the PV Inverter Please disconnect these circuits before servicing When a photovoltaic panel is exposed to light it ge
20. powering tomorrow rowall T 2 a i Fowatt i L L a Growatt 2000HF US j Growatt 2500HF US a J Growatt 3000HF US Installation Operation Manual gt GROWATT NEW ENERGY NORTH AMERICA INC CityCentre One 800 Town amp Country Blvd Suite 300 Houston TX 77024 USA T 832 615 5047 F 713 266 1243 W www growattusa com GR UM 008 02 Directory CSS DS DE ON D D DE ON ON ON ON DS DS ON D D ON DS D ON ON D ON ON hy 11 1 Validity E n 1 2 Target Group I I i I E 1 1 3 Safety i SS SS 2 SS Se eee ee eee ee a 2 Overview i E 1 2 2 Identifying label ee k a ON ON ON ON ON D EN EN EN EN 4 4 1 Safety instructions i 4 2 Selecting the installation location 4 3 Fixing the mounting on the wall E 1 4 4 Fixing the inverter on the wall E oo 1 4 5 Checking linverter installation Status i eee LLL A oe en nn ee EL DE ON ON D ON ON ON ON ON ON ON DOS ON ON ON ON ON ON ON ON D ON EN EN 5 1 System Diagram with Inverter Electrical connection 5 2 Safety 5 3 Connecting to the grid AC utility 5 4 Connecting to PV Panel DC input 5 5 Commissioning LUEUR A EEEE EEEE ne ee ee EL eee M CSS DS D DU DU D D DS D DS DU ON DS ON DS DS ON D D ON ON D ON ON 6 1 LCD display I 1 6 2 LCD control I 6 3 Setting the LCD display CSS DS D DU D D D ON DS ON ON ON DS ON D DS ON D DE ON ON D HH 7 1 Normal mode i 7 2 Fault mode
21. s described in these Limited Warranties are exclusive and are expressly in lieu of and exclude all other warranties whether written oral express or implied 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 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 for other loss or injury resulting from any cause whatsoever arising out of or related to the modules including without limitation any defects in the modules or from use 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 31 32 The Limited Product Warranties described above shall not apply to and Growatt shall have no obligation of and kind whatsoever with respect to any inverter which has been subjected to Misuse abuse neglect or accident Alteration improper installation or application Unauthorised modificat
22. tion B PV Panel Provide DC power to inverter Converts DC Direct Current power from PV panel s to AC Alternating Current power Because Inverter is grid connected It controls the current amplitude according to the PV Panel power supply Inverter always tries to convert the maximum power from your PV panel s Connection system This interface between Utility and PV Inverter may D consist of electrical breaker fuse and connecting terminals To comply with local safety standards and codes the connection system should be designed and implemented by a qualified technician Utility Referred to as grid in this manual is the way your electric power company provides power to your place Position Description A PV modules B DC load circuit breaker C Growatt Inverter D AC load circuit breaker E Energy meter F Utility grid Wire Box 5 2 Safety The Growatt Inverter must be connected to the AC ground from the utility via the Ground Terminal PE 11 5 3 Connecting to the grid AC utility 5 3 1 GRID standards Based on the local GRID standards it is possible to select different connection types The available configurations are shown in the following table GRID STANDARD Zz L3 240Vac Sphase TERMINAL WIRE NET MODEL 2 NET MODEL 3 NET MODEL Option Default figure 5 3 1 IMPORTANT If several GROWATT are installed in a tree phase AC GRID it is recommended
23. to distribute the inverters between the phases in order to reduce the power unbalances between the phases Always refer to the local standards IMPORTANT si plusieurs GROWATT sont install s sur un r seau lectrique courant alternatif trois phases Il est recommand de distribuer les onduleurs entre les phases pour r duire les d s quilibres de puissance entre les phases Toujours vous r f rer aux normes locales Before wiring the GROWATT US inverter the installer needs to determine the grid configuration that the inverter will be connected to The Growatt inverter is defaulted for utility interconnection with 240Vac from factory However you can choose the Net MODEL through the LCD to set the GROWATT inverter to be fitted the commonly used utility configuration types as shown in the figure 5 3 1 Connection of the AC wiring AC output Cable requirements M ON gt Model _ mm Growatt 2000HF US 2 05 Growatt 2500HF US 2 05 Growatt 3000HF US 2 05 Open the breaker or fuse between PV Inverter and utility Open the wire box cover and the knockout Area mm2 3 332 3 332 3 332 Make sure grid utility configuration types if it is not the 240Vac Split Phase you should use the LCD to set the right net model as chapter 6 3 For Inverter connect AC wires of all net model as figure 5 3 1 AWG no 12 12 12 13 14 5 4 Connecting to PV Panel DC input WARNING RISK OF ELECTRIC SHOCK AND
24. voltage is greater than 150V Inverter operates in the normal state INVERTER STATUS 8 Inverter is designed to be user friendly therefore the status of the Inverter can be easily understood by reading the information shown on the front panel display All possible messages are shown in the following table system fault DISPLAY OPERATION Auto Test Failed Auto Test do not pass No AC Connection No Utility No Grid Connect GFDI Fault Leakage current too large PV Voltage High PV panel Voltage too high AC V Outrange Grid Voltage out of range AC F Outrange Grid Frequency out of range DISPLAY OPERATION Error 100 2 5V Reference Voltage Fault Error 101 Communication Fault Error 102 Consistent Fault Error 116 EEPROM Fault Error 117 Relay Fault Error 118 Init Model Fault Error 120 HCT Fault Error 121 Communication Fault Error 122 Bus Voltage Fault Error 123 Auto Test Fail 21 9 Communication 9 1 ShineNet ShineNet is a monitoring software applied to monitor Growatt inverters via RS232 port or Bluetooth module With the special designed functions and friendly compact UI it can comprehensively meet users requirements for system monitoring and bring unprecedented user experience a eT arrani has amer sa eu 2 sus des Pe u i 1B A x M isinsi x i nH za z E LE 1 mo E i Prr f ions LE ua r n wra jarri ere ihi Praa Lh eh 1 Fig 9 1 Features Monitor and record current data a
25. xible parameters setting system information management error prompt and record e Collects data and uploads information over the internet in near real time to Growatt Shine Server platform 25 10 TROUBLE SHOOTING No Utility In most situations the Inverter requires very little service However if Inverter is not 1 Grid tone cconnected able to work perfectly please refer to the following instructions before calling your local dealer 2 Check grid connection cables Should any problems arise the LED on the front panel will be red and the LCD displays the relevant information Please refer to the following table for a list of 3 Check grid usability potential problems and their solutions Fuse type Fuse Growatt 2000HF US 15A 250VAC Growatt 2500HF US 20A 250VAC Growatt 3000HF US 20A 250VAC 11 SYSTEM FAULT PENN INVERTER FAILURE 12 1 The ground current is too high PV Over Voltage 2 Unplug the inputs from the PV generator and check the peripheral AC system 1 Check the open PV voltage see if it is greater than or too close to 600Vdc for Growatt 2000HF US Growatt 2500HF US and Growatt 3000HF US 3 After the cause is cleared re plug the PV panel and check PV Inverter status 2 If PV voltage is less than 600Vdc for Growatt 2000HF US Growatt 2500HF US and Growatt 3000HF US and the problem still occurs please call local service 4 If the problem persists please call service GFDI Fault Consistent Fault 1
Download Pdf Manuals
Related Search