1000 TL user manual2013-03
Contents
1. and photovoltaic panels high voltages may still exist inside the PV Inverter Do not remove the casing until at least 10 minutes after disconnecting all power sources This unit is designed to feed power to the public power to the public 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 packing 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 Image 1 Image 2 Image 3 2 2 Fixed on the wall A vv vvvyv Select a wall or solid B nverter requires adequate vertical surface that can cooling space Allow at support the PV Inverter Using the mounting frame as a template drill 4 holes as illustrated in image 1 2 east 20cm space above and below the inverter Fix the mounting frame as he figure shows Do not make the screws to be lush to the wall Instead eave 2 to 4mm exposed Hang the inverter on the F Check the installation mounting frame conditions Do not install the PV Inverter on a slanted surface Check the upper straps of PV Inverter and ensu2. 83 CE ENEL Guideline CEl 0 21 A70 AS 4777 AS NZS 3100 21
3. GROWATT NEW ENERGY CO LTD No 28 Guanghui Road Longteng Community Shiyan Baoan District Shenzhen P R China T 86 755 2747 1900 F 86 755 2749 1460 E service ginverter com Ww www ginverter com GR UM 001 09 powering tomorrow rowattr rowalt noch bere mv ye Installation 9 Operation Manual gt Congratulations on choosing our Grid PV Inverter Our Grid PV Inverter are a highly reliable products due to their innovative design and perfect quality control Such inverters are used in high demand grid linked PV systems This manual contains important information regarding installation and safe operation of this unit Be sure to read this manual carefully before using If you encounter any problems during installation or operation of this unit first check this manual before contacting your local dealer or representative Instructions inside this manual will help you solve most installation and operation difficulties CONTRNT 2 INSTALLATION 2 1 Installation manual 2 2 Fixed on the wall 2 3 Connect to the grid AC utility 2 4 Connect to PV panel DC input 2 5 Checking 2 6 System diagram 3 MODES OF OPERATION 3 1 Normal mode 3 2 Fault mode 3 3 Shutdown mode 3 4 Sound control LCD display INVERTER STATUS D COMMUNICATIONS 5 1 Communications software instructions 5 2 Monitor 5 3 Detailed information 5 4 RS 485 cable connection 6 TROUBLE SHOOTING T SPECIFICATIONS Content 1 De
4. The total short circuit current of the PV string should be less than the inverter s maximum DC current C Connect the positive negative terminals from the PV panel to positive E 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 2 5 Checking 2 5 1 Country selecting When the PV panels are connected and their output voltage is greater than 70Vdc but the AC grid is not yet connected inverter will start up automatically If it is the first time to power on the inverter after installation you may need to select a specific country Otherwise the interface will stay at the Please Select interface all the time There are eleven options to select as the list below Ifyou have ordered the inverter with specific country settings the parameters have been preset in factory and you don t need to operate this step any more Country Regulation Name options VDE0126 1 1 0 Germany 1 UK_G83 12 Italy 13 France 4 Denmark 5 Belgium 16 Spain 17 Greece 18 Turkey 119 Hungary 1110 Note 1 If the country you want to select is not in the above list please directly select VDE0126 1 1 2 The inverter can only be used for single grid connected in the area where CEI 0 21 and VDE AR N4105 are requested to accord Please finish the country selecting according to the following steps A The LCD will quickly switch to an
5. ackers strings per MPP tracker Max input current per string Output Data Nominal AC output power Max AC power Max output current AC nominal voltage range AC grid frequency range Phase shift cos THDI AC connection Efficiency Growatt1000 Sungold 1000 1300W 1300W 450V 450V 70V 450V 70V 450V 110V 400V 110V 450V 1 1 1 1 10A 10A 10A 10A 1000W 1000W 1100W 1100W 5 5A 5 5A 220 230 240V 230V 180Vac 280Vac 50Hz 60Hz 5Hz 1 207Vac 263Vac 50Hz 60Hz 5Hz 1 Max efficiency Euro eta MPPT efficiency 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 H D inmm Weight Operating temperature range Continuous full output power temperature range Noise emission typical Consumption operating standby night Topology Cooling concept Installation Indoor Outdoors IP65 electronics Certificates and Approvals lt 3 lt 3 Single phase Single phase 97 97 95 5 95 5 99 5 99 5 yes yes yes yes yes yes yes yes yes yes 360 329 132 360 329 132 11 5KG 11 5KG 25 C 60 C 25 C 60 C 25 C 50 C 25 C 50 C lt 25 dB A lt 25 dB A lt 5W lt 0 5W lt 5W lt 0 5W transformerless No fan yes yes transformerless No fan yes yes VDE 0126 1 1 N4105 IEC 62109 G
6. d stay at the Please select interface after power on as Fig 2 5 1 Please Select VDEG126 1 1 Fig 2 5 1 B Single knock on the LCD countries will vary from one to another along the above list order Fig 2 5 2 acts as an example and Germany is the second selection Please Select Germany Fig 2 5 2 C D E When you need to select any of these countries you can Double knock to enter the next interface Here we select Italy as an example as Fig 2 5 3 Please Select Italy Fig 2 5 3 When the country arrives at Italy Double knock to enter the two options YES and NO and the cursor stays at NO in default as Fig 2 5 4 Italy Oves Eno Fig 2 5 4 Single knock to select YES as Fig 2 5 5 Italy Eves Ono Fig 2 5 5 Double knock to confirm your selection LCD will display Select OK with the country name in the below as Fig 2 5 6 Note if you still single knock at the interface as Fig 2 5 5 the cursor will go to NO again as Fig 2 5 4 then if you double knock the display will switch to the interface as Fig 2 5 3 Select OK Italy Fig 2 5 6 G When the selection is successful the inverter will reboot automatically Note If you have selected and confirmed an unwanted country neglectful please contact Growatt for specific software to clear and reset again 2 5 2 Commissioning gt After the inverter reboot LCD will produce the follo
7. e Inverter to analyze the inverter work state It is convenient for you to know the inverter real time working state and the history work information Spec 1 Communicate with inverter by RS232 and Bluetooth 2 Construct net with inverter GROmonitor and ShineNet by RS232 Bluetooth and Internet a Two Interfaces Multi Inverter Interface and Wave Data Interface 4 In Multi Inverter Interface 9 inverters working data at the same time you can select your own compare inverters and parameters 5 In Wave Data Interface Query the inverter real time and history power wave work data and error information 6 Multi languages English Simple Chinese French German Spanish and etc Support OS WinXP Vista win7 2000 2003 5 2 Monitor After setting the software the user can monitor the inverter The right side of the main interface is the detailed information of inverter 5 3 Detailed information Detailed setting method and other functions refer to ShineNET Manual in the CD 5 4 RS 485 cable connection 1 Please take out the RS485 waterproof device from the Accessories bag even if you don t choose RS485 as communication method the RS485 waterproof device still has to be locked on the inverter 2 Twist off the waterproof connector and pull out one or two Stopper according to your demand 17 3 Make the cabl
8. e through the hole of rubber stopper and the RS485 waterproof cover The type of cable is recommended as KVVRP22 2 1 5 4 Take out the RS485 connection terminal Te 2 3 5 Connect the cable to the RS485 terminal 1 to 1 3 to 3 and 2 to the shielding net plug RS485 terminals into the inverter tight waterproof connector lock waterproof device onto the inverter 18 Note As to the connection between inverters please refer to the following figure Ti 123 123 123 123 LL tL RS 485 RS 485 i RS 485 terminal of the inverter 1 RS 485 terminal of the inverter 2 As to the connection between inverter and Shine WebBox or Shine Pano please refer to the following figure l RS 485 RS485 terminal of the Inverter Com port of Shine WebBox 19 6 Trouble Shooting In most situations the Inverter requires very little service However if Inverter is not able to work perfectly please refer to the following instructions before calling your local dealer 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 for a list of potential problems and their solutions T SYSTEM FAULT Ground Fault 1 The ground current is too high 2 Unplug the inputs from the PV genera
9. ow Insulation problem Residual High GFCI fault Set luminance of the display Output High DCI Output Current DC offset too high Knock to make the display bright gt knock to set LCD contrast gt double knock to PV Voltage High PV panel voltage too high enter LCD contrast 2 gt knock to select the luminance you need and wait until the display become dark AC V Outrange Grid voltage out of range AC F Outrange Grid frequency out of range Auto test Inverter fault Knock to make the display bright gt knock to Enable Auto test gt double knock to enter Waiting to start gt knock to start auto test and wait for the test result Error 100 2 5V Reference Voltage Fault Error 101 Communication Fault Error 102 Consistent Fault Frequency Error 116 EEPROM Fault Knock to make the display bright gt knock to System F xxHz gt double knock to a i Error 117 Relay Fault enter System F xxHz gt knock to select the Frequency you need and wait until the display become dark Error 118 Init Model Fault Error 119 GFCI Device Damage Set contrast Error 120 HCT Fault Knock to make the display bright gt knock to COM Address xx gt double knock Error dl Communication Fault to change the Address mode gt knock to set address Error 122 Bus Voltage Fault T5 16 5 Communication 5 1 Communications software instructions ShineNET is a PC software that communicates with Shin
10. peration When PV string DC voltage is greater than 90V Inverter operates in the normal state 11 12 b Starting up display sequence Once the PV power is sufficient Inverter displays information as shown in the flow chart as follow SerNo XXXXXXXX Connect in xxS Module xxxxxxxxx Connect OK LCD backlight control FW Version X x x Power xxxx xW To save power the LCD display s backlight automatically turns off after 30 seconds The First line of LCD STATE Wait State Inverter State Fault State Auto Test State Program State DISPLAY Standby Waiting Connect in xxS Reconnect in xxS Connect OK Power Xxxx xW Error Xxx Auto Testing Programming REMARK PV voltage low Initial waiting System checking System checking Connect to Grid Inverter watt at working System Fault Protecting auto test Update Software The second line of LCD SerNo 3 4 Sound control LCD display CYCLE DISPLAY DISPLAY TIME S Etoday xx x KWh Eall xxx x KWh Tall xx x h PV xxx Xxx B XXX AC xxxV F xx xHz SerNo XXXXXXXXXX Module PX UX MX SX FW version x x x Enable Auto Test Set Language Set LCD Contrast System F XXHz COM address xx REMARK The energy today The total energy The total work time The PV1 amp PV2 voltage The AC voltage and frequency The serial number The inverter module The software version The enable auto test Set LCD language Set LCD contra
11. re it fits on to the bracket Insert safety lock screws to the bottom leg to secure the inverter image 3 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 2 3 Connect to the grid AC utility A Measure the grid utility voltage and frequency It should be 230 VAC or 220VAC 50 60Hz and single phase B Open the breaker or fuse between PV Inverter and utility C For Inverter AC wires specifications as follows ff gt niil iG il pressing screw cap Model _ mm Area mm2 AWG no Growatt 1000 2 05 3 332 12 Sungold 1000 2 05 3 332 12 2 4 Connect to PV panel DC input under any condition Make sure the maximum open circuit voltage Voc A of each PV string is less than 450 VDC for Growatt 1000 Sunglod 1000 The length of input wire must be less than30m Use H4 or MC4 Multi contact connectors for PV array terminals Make sure DC switch is off before connecting terminals and negative terminals on the PV Inverter Each DC terminal on Inverter can withstand 20ADC 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
12. s or internal failure it will display the information on its LCD and the LED will be red 3 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 with DC switch on However to achieve maximum conversion efficiency of Inverter please read the following information 3 Modes of Operation There are 3 different modes of operation 3 1Normal mode In this mode Inverter works normally Whenever the supplied power from PV panel is sufficient voltage gt 90VDC Inverter converts power to the grid as generated by the PV panel If the power is insufficient voltage lt 70DC Inverter enters a waiting state Whilst waiting Inverter uses just enough power from the PV panel monitor internal system status In normal mode the LED is green a Automatic ON OFF With DC switch on 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 70V Inverter enters a waiting state and attempts to connect to the grid 3 Normal o
13. sign Overview v LCD display LED showing the inverter status operating d Front Overview v Bottom Overview v Opening the package After opening the package please check the contents of the box It should contain the following Item 10 Name Solar inverter Mounting frame Mounting screws Safety lock screws Mounting frame screws sleeve AC socket AC socket assembly screws Installation amp Operation manual RS485 waterproof device RS485 waterproof device assembly screw Ouantity Installation 2 2 1 Installation manual T A Do not remove the casing Inverter contains no user serviceable parts Refer servicing to qualified service personal All wiring and electrical installation should be conducted by a qualified service personnel and must meet national requirements of AS NZS 3000 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 generates 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
14. st The grid frequency The communication Address The display on the inverter can be control by Knock on the front of it Sound control can define the display language luminance of the display auto test and frequency Knock and double knock make it becomes bright When the LCD is dark When the LCD is bright Knock to make it display next information or change the set situation Double knock make the display stand for 30 second on 1 5 And enter set menu on 6 12 13 Inverter Status 4 Set the display Set Queensland grid voltage range 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 Knock to make the display become bright gt Knock to item Model GTXXXXXX gt possible messages are shown in the following table Double knock to enter Normal Volt range gt Knock to change it to Qld Vmax 255v gt wait until the display become dark then the inverter saved change Note this function is only for Ergon Energy area Queensland Australia DISPLAY OPERATION Set language System fault Auto Test Failed Auto test do not pass Knock to make the display bright gt knock to set language gt double knock to enter language English gt knock to select the language you need and wait until No AC Connection No utility no grid connect the display become dark PV Isolation L
15. tor and check the peripheral AC system 3 After the cause is cleared re plug the PV panel and check PV Inverter status 4 If the problem persists please call service Isolation Fault 1 Check the impedance is between PV amp PV and the PV Inverter is earthed The impedance must be greater than 8M 2 If the problem persists please call service Grid Fault 1 Wait for 5 minutes if the grid returns to normal PV Inverter automatically restarts 2 Make sure grid voltage and frequency meet the specifications 3 If the problem persists please call service 4 Check grid usability No AC connection 1 Grid is not connected 2 Check grid connection cables INVERTER FAILURE PV Over Voltage 1 Check the open PV voltage see if it is greater than or too close to 450VDC 2 If PV voltage is less than 450VDC and the problem still occurs please call local service Consistent Fault 1 Disconnect PV or PV from the input restart the PV Inverter 2 If it does not work call service If there is no display on the panel please check PV input connections If the voltage is higher than 90V call your local service 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 circuits 20 Specifications Input Data Max DC power Max DC voltage PV voltage range MPP voltage range Number of MPP tr
16. wing messages in order Ser NO xxx gt xXxxxx gt FW version gt Waiting gt No AC connection the display repeats NO Utility and LED will be red Close the AC breaker or fuse between PV Inverter and grid Turn on the DC switch The normal operating sequence begins B Under normal operating conditions the LCD displays Power xxx x W That is the power fed to the grid The LED turns green gt This completes the check 2 6 System diagram A PV Panel Provide DC power to inverter Converts DC Direct Current power from PV panel s to AC Alternating B 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 C Connection system This interface between Utility and PV Inverter may 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 D Utility Referred to as grid in this manual is the way your electric power company provides power to your place Please note that Inverter can only connect to low voltage sysytems namely 220_230VAC 50 60Hz 3 2 Fault mode The internal intelligent controller can continuously monitor and adjust the system status If Inverter finds any unexpected conditions such as grid problem
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