User Manual
Contents
1. Warning When there is something wrong with module arrays modules can be bg range please comply with electric safety rules when connecting connected with PV grid tied inverter only after eliminating these problems 7 enertik Installation X S LEA gt Sa S555 amp Figure 11 AC output area with terminal block for 5 wires of cable Below is the AC cable specification table when select the cable for installation Model SolarLake SolarLake SolarLake SolarLake 10000TL 12000TL 15000TL 17000TL Cable Cu 24mm 24mm 26mm 26mm Micro Breaker 25A 25A 32A 32A Table 4 Cable and Micro breaker Requirement Note For safety reasons make sure you select the correct specification cables for installation otherwise the power will make the cable hot and overload it could result in death or serious injury Below are the steps for AC output wiring Step1 Get out of the four screws at four corners of the cover get off the cover Step2 There are 5 white terminals which are PE N L3 T L2 S L1 R Put the 5 wire of AC cable through the house tunnel then put the wire into the terminals correctly make sure the phase sequence is correctly connected Step3 After 5 wires are connected with terminals please check the wire is in right location L wire is connected with L terminal Step4 Put the terminal house on the terminals get four screws on RCMU breaker should be installed b2. 27 The autotest function is considered successful once all the previous 12 tests have been performed When LCD shows Esc to exit press ESC button to exit from New Autotest Note If an unexpected disconnection requirement occurs during the autotest the autotest is interrupted The LCD will show AutoTest break OK to exit Press OK button or ESC button to exit from New Autotest Then disconnect the AC breaker from all 3 phases and prevent it from being reactivated disconnect the DC switch for 5 minutes and connect it again The inverter is now in the initialization and you can restart the autotest procedure Note If user exit from New Autotest when any of the previous 12 tests be not performed yet the inverter will not record any of the test results Procedure of viewing AutoTest results from the inverter s LCD Enter Main Menu then enter Settings sub menu select AutoTest Ita and enter it then select Last Results press OK button the LCD will show the latest several results time in terms of a list The lattest result shows on the top Press DOWN or UP button to select one result and press OK button to view the detail When entering the detail screen test results of grid R are shown press RIGHT or LEFT button to view other phases results Press ESC button to exit from detail screen Procedure of viewing AutoTest results from PC Note After a new AutoTest finished the results data will be sent to PC t
3. 1 enertik Distribuidor exclusivo en Argentina ff SAM L POWE R Expert for PV Grid tied Inverters SolarLake PV Grid tied Inverter User Manual 02 Contents NOTES ON THIS MANUAL o oocooccoconcnconconoononcoroncononcoroncnnononnnnrnncnranonrnnonrnnnnrnnrarnnennnnenan nan 05 1 960PE OF VALID escasa 05 12 TARCE PORO UP EE 05 SS YUBOLS USED uri elantra asii 05 SAFE i 07 2 1 APPROPRIATE USAGE een 07 2 2 IMPORTANT SAFETY INSTRUCTIONS oceania 07 2 3 EXPLANATION OF SYMBOLS acres 08 INTRODUGCT ION siia o e a IIA 10 94 BASIC FEATURES rancia tao 10 3 2 ELECTRICAL BLOCK DIAGRAM cane 10 3 3 DIMENSION as 11 TEGHNIGAE DATA 12 AA INPUT DI 12 4 2 OUTPUT IC 12 4 3 EFFICIENCY SAFETY AND PROTECTION 13 4 4 GENERAL DATA 13 INSTALLATION M 14 E RE 14 5 2 INSTALLATION PRECAUTION encarar 15 SET e 16 5 4 INSTALLATION STEP tette teret tette tetro t td 16 5 5 CONNECTIONS OF THE PV POWER SYSTEM E 5 6 RUN THE INWVERTER eee 21 5 OPERATION METHOD ee 22 6 1 CONTROL PANEL aactor E erattu tete erae acd et o d EES 22 6 1 1 LCD COMMISSIONING SETUP OPERATION STEPS 24 6 1 2 MAIN MENU INTRODUCTION nc 27 6 1 3 AUTOTEST PROCEDURE ITALY ONLY 28 6 2 LCD EUNGCTION retener trt ettet terrre tret tt ttt tt ttt tette n d 29 7 COMMUNICATION AND MONITORING ocooooocococococcocococconononccononnononoconnononocono nono
4. 324 Macia voltage check UR Phases Threshold value ralur Vean LL GU 3235 EV zh D Trir 1i iras M ran Parmi Hinlras voltage hezk iR Phase Threshold value ralued Vale 1 000135 EN EX BE Trip 2104 ims ma i Fassi Marino frequency checkiE Phase Thracheld value uz Fens 50 3Hx BOL EHz i TELE 1 Ones Hp Paga Minlras frequency chek Phase li Threshold value valus Frin 33 THz Va BTHzi Trir Das Ere Rare Marinos voltage chech S Phase Mrezhold value Pel We Vina Li 0200235 q E Tel LU m Figure 31 Operation 31 If you click OK button one warning message as shown in Figure 32 appears please check the RS 232 communication connection between the Inverter and PC 6 2 LCD Function inimum voltage check E ading min SH Hip A Communication fails aximum Frequen Treshold value Heading Fmax S 3Hz Ttrip 100ms Figure 32 LCD shows the most of power information user cares When the inverter operates normally user touch any button then the backlight is on user will see the main screen If none key touching in 60 seconds the backlight will be off After that user touch any button the backlight will be on Note that lf no operation in 60 seconds the backlight will goes off In next 10 seconds if still no be on all the time operation the screen will back to standard screen otherwise the backlight will be illuminated Just recovering default setting and Italy autotest ongo
5. Name SR3K3TLAI ze SRiKSTLA1 Model Mame AER 7H SRZKBTLA1 Maimun v Ed valu s vmax SRAKATLAL SRAKATLAL PT Trib SpSKTLAL SLIDKTLA1 SL12KTLA1 Umax e SLISKTLAL rum volsi i veria Ttrip SL2DKTLA1 old walu Figure 28 Select inverter module Figure 29 Select communication port 30 Then click OK button Enel exe software automatically reads the inverters LATEST test data and generates a txt format report as shown in Figure 30 and Figure 31 a xj Cori Ext E Moca io Ia FA arpiere 1 AF Picea Pob ziwrh Pan E 7 Henan vaa teil Pharm Verge gr npa Tharad als Faak a one IET mo pes Kem 2 dd a da Yam IL Euro z28 re VN ke HCH ILLIS Em Parr Peer ola cha Diana Mirman bag chat Phan Hiram em seb apa cl Das Tiigi sioe Maldad Pesar There due Lip oe Ar eg bb TNT Ld Cc Sa EX Ane rro Tamen ier Para Pa frequency d ascti Fass Phscimum lec deih haa Henan eros bai Pl Iberkckiegkeg Thema Bari Membrii valium Enin Fees Le Bn imum Frac KN OPE Fra KK LIE CO Tu iim ew n likre ies De Litros Him Fe FEF Pa Piero rey chier Fame Aires heras ther he Hiria a Frequency dal T Pha Throne sche Ford Thecabakd value Becke Theobald sche load lu 41 8 18 Pir Fn KA A Frin a 50 AC Ire Ip ne Ta Life ames Tirip Mia Le Fue Fa Face 31 32 7 enertik F siiindbalbII3T tas ExaEditss g M dj Lo Der e DI H ao 07 B EDILOLDESELET tri Becke ELITETLAL 4 Pa verslo OL on Data AI Tine 16
6. cono nnono cono trennen tnnt 34 DA IIIS TIONING e eas wpe eno eect ac pace nce See ravenna AEAT 34 12 ON FEIN cee ea se sateen cee se cs tae ida 34 S SOUBEESHOOEIIG sirenas 35 3 an S10 NI HISCIIICm 35 az ROUNE MAINTENANCE nee nee ene en eee eee ee ee daran due 38 9 DEGOMMISSIONIN G ser eee ee ee ee ee 39 9 1 DISMANTLING THE INVER TER AP o no E es ences peste 39 92 PAGINAS ING sisi cosita 39 SO AP EP PP eee eee 39 GE APA e 39 10 CONTACT SAMIL de UE 40 03 04 Notes on This Manual 7 enertik 1 Notes on This Manual This manual is an integral part of the inverter Please read the product manual carefully before installation operation or maintenance Keep this product manual for future reference Please note that all pictures are edited by Samil Power 1 1 Scope of Validity This product manual describes the assembly installation commissioning maintenance and failure search of the following Samil Power SolarLake Series inverters SolarLake 10000TL SolarLake 12000TL SolarLake 15000TL SolarLake 17000TL Keep this manual where it will be accessible at all times Product label The product label provides basic information of the inverter which is attached to the right side of the inverter Pay special attention to the type of inverter and other specifications SolarLake 10000TL PV Netz Wechselrichter PV Grid Inverter Maximum d c input voltage DC Max DC spannung Massima tensione d
7. drop is about 1 2 So we suggest the inverter install near PV module in order to save cable and reduce DC loss Note D Please don t connect the PV panel positive or negative to ground And do not apply for thin film panel Figure 9 Use multimeter to measure module array voltage and detect the polarity Note Check the PV and PV from the PV string combiner box correctly Make sure the PV and PV are connected correctly Warning PV module voltage is very high which belongs to dangerous voltage Warning When there is something wrong with module arrays modules can be bg range please comply with electric safety rules when connecting connected with PV grid tied inverter only after eliminating these problems 7 enertik Installation Please use PV cable to connect modules to inverter From junction box Must have fuse spec 1000V 25A fast action to inverter voltage drop is about 1 2 So we suggest the inverter install near PV module in order to save cable and reduce DC loss Note D Please don t connect the PV panel positive or negative to ground And do not apply for thin film panel Figure 9 Use multimeter to measure module array voltage and detect the polarity Note Check the PV and PV from the PV string combiner box correctly Make sure the PV and PV are connected correctly Warning PV module voltage is very high which belongs to dangerous voltage
8. key operation is invalid untill this test is over ZU After grid T V max test is over the LCD will show the result and OK to start V min and the inverter will reconnect automatically 21 Then press OK button to start grid T V min test Alternatively press ESC button to exit from New Autotest If there is no button operation within 5 seconds the test will start automatically If the test has started key operation is invalid untill this test is over 22 After grid T V min test is over the LCD will show the result and OK to start F_max and the inverter will reconnect automatically 23 Then press OK button to start grid T F max test Alternatively press ESC button to exit from New Autotest If there is no button operation within 5 seconds the test will start automatically If the test has started key operation is invalid untill this test is over 24 After grid T F max test is over the LCD will show the result and OK to start F min and the inverter will reconnect automatically 25 Then press OK button to start grid T F min test Alternatively press ESC button to exit from New Autotest If there is no button operation within 5 seconds the test will start automatically If the test has started key operation is invalid untill this test is over 29 30 7 enertik Operation 26 After grid T F min test is over the LCD will show the result and Esc to exit and the inverter will reconnect automatically
9. order to have optimal protection of the system and personnel 2 3 Explanation of Symbols This section gives an explanation of all the symbols shown on the inverter and on the type label eSymbols on the Inverter Symbol Explanation Danger to life due to high voltages in the inverter There is residual voltage in the inverter The inverter requires d aon o minutes to discharge Wait 5 minutes before user open the upper lid or the DC lid e Symbols on the Type Label Symbol Explanation CE e Important Safety Instructions CE mark The inverter complies with the requirements of the applicable CE guidelines When using the product please do remember the below information to avoid the fire lightning or other personal injury Warning Ensure input DC voltage lt Max input DC voltage Over voltage may cause bg permanent damage to inverter or other losses which will not be included in warranty This chapter contains important safety and operating instructions Read and keep this Operation Guide for future reference 07 08 7 enertik Safety Warning Authorized service personnel must disconnect both AC and DC power from the SolarLake Series inverter before attempting any maintenance or cleaning or working on any circuits connected to the SolarLake Series inverter e Before using the SolarLake Series inverter read all instructions and cautionary markings on th
10. to be left with available space side fan cannot be covered with dust or snow as it will affect airflow Please use compressing air soft cloth or brush to clean cooling fin not water corrosive chemical substance or intense cleaning agent 9 Decommissioning 9 1 Decommissioning steps 1 switch off the AC grid 2 Switch Off the DC switch 3 Wait for 5 minutes 4 Release the DC connectors 5 Release the AC terminals via screw drivers Now inverters can be demounted in a safe way 9 2 Packaging If possible please pack the inverter with the original packaging If it is no longer available user can also use an equivalent carton that meets the following requirements Suitable for loads more than 50 kg With handle Can be fully closed 9 3 Storage Store the inverter in dry place where ambient temperatures are always between 25 C 70 C 9 4 Disposal Please be sure to deliver inverters at the end of its service and packing materials to certain site it should apply disposal regulations for electronic scrap where can assist relevant department to dispose and recycle 10 Contact Samil Power If user has any questions about SolarLake series inverter please call service support hotline 86 510 83593131 Please keep following information to better our service for user a Inverter s Model b Inverter s Serial No c Communication Method d PV modules Model 39
11. Max AC current A 16 19 2 24 25 3 N PE 3 N PE 3 N PE 3 N PE Mellel Melee o Y 230 400 230 400 230 400 230 400 AC grid freq Hz o0 50 50 50 p fact 0 9leading 0 9leading 0 9leading 0 9leading ower factor cos 0 9lagging 0 9lagging 0 9lagging 0 9lagging Total harmonic distortion lt 3 lt 3 lt 3 lt 3 THD 7 enertik 4 3 Efficiency Safety and Protection Technical Data SolarLake SolarLake SolarLake SolarLake Model 10000TL 12000TL 15000TL 17000TL Max efficiency 98 0 98 0 98 0 98 0 Euro efficiency 97 6 97 6 97 6 97 6 MPPT efficiency 99 9 99 9 99 9 99 9 Overvoltage Undervoltage l Yes Yes Yes Yes protection DC isolation impedance Yes Yes Yes Yes monitoring Ground fault protection Yes Yes Yes Yes Grid monitoring Yes Ves Yes Yes Ground fault current monitoring Yes Yes Yes Yes DC injection monitoring Yes Yes Yes Yes 4 4 General Data Model SolarLake SolarLake SolarLake SolarLake 10000TL 12000TL 15000TL 17000TL Dimension W H D mm 520 714 230 520 714 230 520 714 230 520 714 230 Weight kg 49 49 50 50 Cooling concept Fan Noise emission typical 45 8 45 8 45 8 45 8 dB Operating temperature range C 20 C 60 C Derating at 45 C 12 7 enertik Technical Data Installation Degree of protection IP65 Pollution Degree II Topology Tr
12. ansformerless Internal consumption lt lt lt lt night W gt LCD displa 3 5Inch 3 5Inch 3 5Inch 3 5Inch Bez TFT LCD TFT LCD TFT LCD TFT LCD RS485 RS232 RS485 RS232 RS485 RS232 RS485 RS232 Communication Ethernet Ethernet Ethernet Ethernet interfaces USB and CAN USB and CAN USB and CAN USB and CAN Optional Optional Optional Optional Standard warranty Year 5 5 5 5 5 Installation 5 1 Packaging list Please Check the package list find out all these in the package The product on the list are for installation If find some damage or missing please contact Samil Power s sales Please see table 1 Description QTY Remark SolarLake inverter 1 Bracket 1 Screw package 1 RJ45 2 Screw package 2M4screws 5 6screws Input DC connector 8 5 expansion screws Product manual Warranty card Packing list Quality certificate Table 1 Packing list 13 7 enertik 5 2 Installation precaution Warning Before installation and maintenance AC and DC side doesn t carry bg electricity but if DC side is just disconnected capacitance still contains electricity so please wait for at least 5 minutes to ensure the capacitors completely release the energy and inverter is not electrified Installation Inverters must be installed by qualified person SamilPower assures the product guarantee of the SolarLake series inverte
13. asse di protezione Class I Classe de protectio Figure 1 SolarLake 12000TL PV Netz Wechselrichter PV Grid Inverter Maximum d c input voltage DC Max DC spannung Massima tensione di ingresso cc 1 000V Maximal de tension d entr e DC Operating voltage range D Betriebsspannung sbereich Range di tensione 250 950V Plage de tension de fonctionnement MPP voltage range D MPP Spannungsbereich Campo di tensione MPP 380 800V Plage de tension MPP Nominal operating voltage Nenn Betriebsspannung D Cc Tensione nominale 650V Tension de fonctionnement nominale Max input current Max Eingangsstrom D G Corrente massima d ingresso 2 4 6A Courant d entr e Max Maximum total PV array short circuit current D E Maximale PV Kurzschluft strom Massimo fotovoltaico corrente di corto circuito 2 1 8A Maximum PV courant de court circuit Nominal operating voltage Nenn Betriebsspannung AC Tensione nominale 9 400 V Tension de fonctionnement nominale Max output current Max Ausgangsstorm A Corrente massima d uscita 3 1 9 2A Courant de sortie Max Nominal operating frequency Nenn Betriebsfrequenz AC Frequenza nominale 50Hz Fr quence de fonctionnement nominale Nominal output power Nenn Ausgangsleistung AC Potenza nominale d uscita 1 2000W Puissance de sortie nominale Max output power Max Ausgangsleistung AN Potenza massima d uscita 1 2000W Puissance de sortie Max Ingress protection Eintrittsschutz Grado protezione P65
14. ault status please refer to Part 8 troubleshooting Red LED Green LED LCD Buttons Figure 14 Display and control panel There are 6 buttons OK ESC UP DOWN RIGHT LEFT OK button confirm the selection ESC button exit current screen or selection UP button move cursor to up selection or increase the values DOWN button move cursor to down or decrease the values RIGHT button move cursor to right side or increase the backlight LEFT button move cursor to left side or decrease the backlight 21 7 enertik Normal A Operation Figure 15 HMI Interface There are two LEDS on the panel Different LED status means inverter different working statutes Information List GREEN LED RED LED WaitState FLASH X ICheckState FLASH X NormalState ON X FaultState OFF ON PermanentState OFF ON Table5 LED status WaitState Inverter is waiting to CheckState until the end of reconnection time In this state the PV voltage is more than 250V and grid voltage value is between the max and min limit Otherwise Inverter will go to FaultState or PermernentState CheckState Inverter will check isolation resistor relays and other safety requirements It will also do self test to ensure inverter software and hardware are functional Inverter will go to FaultState or PermernentState if any error or fault occurs NormalState Inverter feeds to grid energy from PV panel as much as possible ac
15. cording MPP trackers Inverter will go to FaultState or PermernentState if any error or fault occurs FaultState Inverter has occurred some recoverable error It can recover if the errors disappear If FaultState exist continually you should check the inverter according error code in table 6 7 8 PermenentState Inverter has occurred some unrecoverable error It will stay in PermenentState You should take some measure according the error code 22 CH ener tik Operation 6 1 1 LCD commissioning setup operation steps Step1 Start up screen display When user first time start the inverter the LCD will display start up picture See figure 16 Press OK button to start commissioning procedure Figure 16 Start up screen step 1 Step2 Language setting Following select display language via UP and DOWN buttons Please see figure 17 Commissioning Language Figure 17 Language setting step 2 Note that language is nothing to do with the county safety setting Users can use UP and DOWN buttons to select the language the press OK button to confirm the selection Step3 Country setting Following screen is country setting Press UP DOWN RIGHT and LEFT buttons to select the country which apply to user local grid regulations Then press OK button to confirm the selection See figure 18 23 24 7 enertik Operation Commissioning Country Current Figure 18 Country and safety setting Step 3 Step 4 String in
16. e SolarLake Series inverter and all appropriate sections of this guide e Use only attachments recommended or sold by Samil Power Doing otherwise may result in a risk of fire electric shock or injury to persons e To avoid a risk of fire and electric shock make sure that existing wiring is in good condition and that wire is not undersized Do not operate the SolarLake Series inverter with damaged or substandard wiring e Do not disassemble the SolarLake Series inverter It contains no user serviceable parts See Warranty for instructions on obtaining service Attempting to service the SolarLake Series inverter user self may result in a risk of electric shock or fire and will void user warranty e Toreduce the risk of electric shock authorized service personnel must disconnect both AC and DC power from the SolarLake Series inverter before attempting any maintenance or cleaning or working on any circuits connected to the SolarLake Series inverter Turning off controls will not reduce this risk e Keep away from flammable explosive materials to avoid fire disaster e The installation place should be away from humid or corrosive substance e To avoid electric shock accident please do not disassemble the inverter because there are high voltage capacitances installed inside the inverter Fatal High voltage will remain in the inverter after its disconnection with grid after 5 minutes e To reduce the chance of short circuits authorized service pers
17. ers at the same time Through PC SolarPower Manager could get real time PV plants operating data Please see Installation Guide of SolarPower Manager for more information Connect the system as blow Figure34 user can easily monitoring the PV power station 33 34 CH enertik Communication and Monitoring amp Troubleshooting pe RS485 E Internet Figure 34 SolarPower Manager Monitoring Diagram USB interface User can easily get the data into your storage device from this interface Ethernet communication User can connect inverter with the router the router is not special for inverters user can get any brand in the market according to the requirements then user can check the inverter s data in any place of the world 8 Troubleshooting 8 1 Troubleshooting This section contains information and procedures for solving possible problems with the SolarLake series inverters and provides user with troubleshooting tips to identify and solve most problems that could occur with the SolarLake series inverters This section will help user narrow down the source of any problems user may encounter Please read the following troubleshooting steps e Check the warning or fault messages on the System Control Panel or Fault codes on the inverter information panel If a message is displayed record it before doing anything further e Attempt the solution indicated in table 6 7 8 e f userr inverter information panel is not displayi
18. erter for 10 KW 17 KW DC switch is optional Note For safety reasons the use of a DC switch is recommended Between the PV modules and the power modules may be mandatory in some countries Customers can select Samil Power SolarLake series inverters according to application requirements 3 3 Dimension eDimension for SolarLake 10000TL SolarLake 12000TL SolarLake 15000TL and SolarLake 17000TL 714mm 520mm 230mm Figure 5 Overview of the inverters dimension 7 enertik Introduction Technical Data Note The AC output terminal is most length part at the bottom of inverter so take care of the AC output terminals do not make it stand on the ground or other materials while moving or lifting the inverters otherwise will make terminal damaged 4 Technical Data 4 1 Input DC SolarLake SolarLake SolarLake SolarLake Model 10000TL 12000TL 15000TL 17000TL M UE 10400 12500 15600 17600 power W Max DC voltage V 1000 1000 1000 1000 Bla ire Current Auen A 16 B 16 A 20 B 20 A 20 B 20 Number of MPP trackers 9 2 9 2 9 2 9 2 strings per MPP tracker Maral a 2199 at 320 800 380 800 380 800 430 800 full power V Min DC voltage start e 200 250 200 250 200 250 200 250 voltage V 4 2 Output AC Model SolarLake SolarLake SolarLake SolarLake Ras 10000TL 12000TL 15000TL 17000TL AC nominal power W 10000 12000 15000 17000 Max AC power W 10000 12000 15000 17000
19. etween inverter and grid and its rated fault current 100 mAslfns300 mA 0 1S Any load should not be connected with inverter directly 19 20 Figure12 Incorrect Connections between Load and Inverter Impedance of SolarLake inverter AC connecting dot should be less than 2 O To ensure reliable anti islanding function PV cable should be used to ensure wire loss lt 1 than normal power Moreover length between AC side and grid connecting dot should be less than 150m Below chart is cable length section area and wire loss Length m Figure 13 AC Cable Loss 5 6 Run the inverter Start inverter after checking all below steps a Make sure all the DC Switch and AC breaker are disconnect b AC cable is connected to grid correctly c All PV modules are connected to inverter correctly DC connectors which are not used should be sealed by cover Start inverter a Turn on DC switch and AC grid b Inverter will start up automatically when PV panels generate enough energy when operating normally the LED and LCD will indicate normal information which means inverter starting up successfully If it is the first time start the inverter Please refer to chapter 6 1 1 LCD commission ing setup operation steps if it is not the first time start find the inverter is malfunction please refer to chapter 8 1 troubleshooting table D 6 Operation 6 1 Control and Display Panel Figure 14 Note If inverter shows F
20. ey operation is invalid until test is over 6 After grid R V min test is over the LCD will show the result and OK to start F max and the inverter will reconnect automatically 7 Then press OK button to start grid R F max test Alternatively press ESC button to exit from New Autotest If there is no button operation within 5 seconds the test will start automatically If the test has started key operation is invalid untill this test is over 8 After grid R F max test is over the LCD will show the result and OK to start F min and the inverter will reconnect automatically 9 Then press OK button to start grid R F min test Alternatively press ESC button to exit from New Autotest If there is no button operation within 5 seconds the test will start automatically If the test has started key operation is invalid untill this test is over 10 After grid R F min test is over the LCD will show the result and OK to start Grid S V max and the inverter will reconnect automatically 11 Then press OK button to start grid S V max test Alternatively press ESC button to exit from New Autotest If there is no button operation within 5 seconds the test will start automatically If the test has started key operation is invalid untill this test is over 12 After grid S V max test is over the LCD will show the result and OK to start V min and the inverter will reconnect automatically CH ener tl k Operation 13 The
21. hrough the RS 232 port between the inverter and PC one txt format report will be created automatically The detailed operation procedures are as follows 28 Open the Enel exe file shown in Figure 26 in PC User can download Enel exe application software from www samilpower com one Report folder will produced at the same directory with Enel exe file and each time txt format report generated will be stored to the Report folder as shown in Figure 27 7 enertik Operation LP Roch Urep GAC ETL 4 PS virga Lr Dr Maree cose chee Pha Para vor eds Pre Mia veins fran T Pres Tir n bcd va Fasdra Thawed vals Fering T cadet Fansub K r DL max mag Loe mo Loans Feria da Pirm sli cher P Phar Pierina ra sole cecil Bei Mirra vtae had Y Phare Mererid culus Fear Thad los Velas Theil ids Aandag eir oan Ken Thi Om Tiri Tins Trip Imra Foia reque bahini Poco Piar reg ces Para Fim pn requerir dek Fkasch Teach ulus Fading Martell al Facey Think saca Panda Fez nce Fra Hec Fra TEC Th Ionen Tirip lorem Trip Liira Firmum iengrcs dactil tee Finirurs Prec cheek Pra Firan repare chach T Pham riei value Fee Thur vis ed Tezini asus ned rum THE Fain Kn mm nm Lr LOO TDI lone mu Ipae Enel Enel Report TODO Company m 29 Select the corresponding models and communication port PC and the inverter connection port com1 com9 as shown in Figure 28 and Figure 29 COM Part i FE coMPot M NE Model
22. i ingresso cc 1 000V Maximal de tension d entr e DC Operating voltage range D Betriebsspannung sbereich Range di tensione 250 950V Plage de tension de fonctionnement MPP voltage range DC MPP Spannungsbereich Campo di tensione MPP 320 800V Plage de tension MPP Nominal operating voltage Nenn Betriebsspannung D C Tensione nominale 650V Tension de fonctionnement nominale Max input current Max Eingangsstrom D G Corrente massima d ingresso 2 1 6A Courant d entr e Max Maximum total PV array short circuit current Maximale PV Kurzschluf strom D C Massimo fotovoltaico corrente di corto circuito 2 1 8A Maximum PV courant de court circuit Nominal operating voltage Nenn Betriebsspannung AC Tensione nominale 3 400 V Tension de fonctionnement nominale Max output current Max Ausgangsstorm AN Corrente massima d uscita 9 1 6A Courant de sortie Max Nominal operating frequency Nenn Betriebsfrequenz AN Frequenza nominale 50Hz Fr quence de fonctionnement nominale Nominal output power Nenn Ausgangsleistung AC Potenza nominale d uscita 1 0000W Puissance de sortie nominale Max output power Max Ausgangsleistung AC Potenza massima d uscita 1 0000W Puissance de sortie Max Ingress protection Eintrittsschutz Grado protezione P65 protection de entr es Operating temperature range Betriebstemperaturbereich Temperatura di funzionamento 20 60 EG Temp rature de fonctionnement Protective class Schutzklasse Cl
23. inale Max output power Max Ausgangsleistung AC Potenza massima d uscita 1 5000W Puissance de sortie Max Ingress protection Eintrittsschutz Grado protezione P65 protection de entr es Operating temperature range Betriebstemperaturbereich Temperatura di funzionamento 20 60 E Temp rature de fonctionnement Protective class Schutzklasse Classe di protezione Class I Classe de protectio SolarLake 17000TL PV Netz Wechselrichter PV Grid Inverter Maximum d c input voltage Dou net 1000V Maximal de tension d entr e DC Operating voltage range Betriebsspannung sbereich D Range di tensione 250 950V Plage de tension de fonctionnement MPP voltage range MPP Spannungsbereich D fe Campo di tensione MPP 430 800V Plage de tension MPP Nominal operating voltage E Nenn Betriebsspannung D Tensione nominale 650V Tension de fonctionnement nominale Max input current Max Eingangsstrom E D G Corrente massima d ingresso 2 20A Courant d entr e Max Maximum total PV array short circuit current Maximale PV Kurzschluf strom D Massimo fotovoltaico corrente di corto circuito 2 22A Maximum PV courant de court circui Nominal operating voltage Nenn Betriebsspannung AN Tensione nominale 3 400 V Tension de fonctionnement nominale Max output current Max Ausgangsstorm AC Corrente massima d uscita 3 25A Courant de sortie Max Nominal operating frequency Nenn Betriebsfrequenz AC Frequenza nominale 50Hz Fr quence de fonc
24. ing Enter main menu then enter setting sub menu select AutoTest Ita to run an automatic test of the inverter will initialed by software user can get the information via the LCD Main menu gt Settings AutoT est Ita See figure 25 Settings 11 04 03 10 17 11 Figure 25 Autotest selection for Italy only 27 28 7 enertik Operation Make sure during commissioning the country is Italy then inverter can do self test automatically follow above instructions Operate a new AutoTest procedure 1 Before performing the AutoTest confirm the country setting is Italy and the inverter is running in normal state 2 On the display Main Menu find Settings AutoTest Ita and press OK then select New Autotest press OK the LCD will be cleared wait a few seconds and you can see OK to start Grid R V max on the LCD 3 Press OK button to start grid R V max test or press ESC button to exit from New Autotest If there is no button operation within 5 seconds the test will start automatically If the test has started key operation is invalid until test is over 4 After grid R V max test is over the LCD will show the result and OK to start V min and the inverter will reconnect automatically 5 Then press OK button to start grid R V min test Alternatively press ESC button to exit from New Autotest If there is no button operation within 5 seconds the test will start automatically If the test has started k
25. ing both are exception the backlight will 7 Communication and Monitoring 7 1 Communication Interface This product has a communication interface RS232 RS485 and Ethernet interface USB and CAN is optional Samil Power can offer customer USB and CAN communication interface Operating information like output voltage current frequency fault information etc can be delivered to PC or hardware storage devices or other monitoring equipment via communication interface 7 2 Communication When user want to know the information of the power station and manage the entire power system We offer below 4 types communications RS232 Communication for single inverter type RS232 is one communication interface lt transmits the data between PC and one single oolarLake series inverters Figure 33 For communication cable one end is male connector the other end is female connector J max 12 m XM Figure 33 RS232 Communication Diagram One inverter can only be communicated with one PC at the same time through RS232 port Thus this method is generally used for single inverter s communication for examples software updating and serviceman s testing RS485 Communication for Several inverters RS485 is generally for multi inverters communication Up to 32 inverters could communicate at the same time but wire length should bex1200m System monitor SolarPower Manager should be configured to realize one PC communicates with multi invert
26. n press OK button to start grid S V_min test Alternatively press ESC button to exit from New Autotest If there is no button operation within 5 seconds the test will start automatically If the test has started key operation is invalid untill this test is over 14 After grid S V min test is over the LCD will show the result and OK to start F max and the inverter will reconnect automatically 15 Then press OK button to start grid GE max test Alternatively press ESC button to exit from New Autotest If there is no button operation within 5 seconds the test will start automatically If the test has started key operation is invalid untill this test is over 16 After grid S F max test is over the LCD will show the result and OK to start F min and the inverter will reconnect automatically 17 Then press OK button to start grid S F min test Alternatively press ESC button to exit from New Autotest If there is no button operation within 5 seconds the test will start automatically If the test has started key operation is invalid untill this test is over 18 After grid S F_ min test is over the LCD will show the result and OK to start Grid T V max and the inverter will reconnect automatically 19 Then press OK button to start grid T V max test Alternatively press ESC button to exit from New Autotest If there is no button operation within 5 seconds the test will start automatically If the test has started
27. ng a Fault light check the following list to make sure that the present state of the installation allows proper operation of the unit Is the inverter located in a clean dry adequately ventilated place Have the DC input breakers been opened CH ener tik Troubleshooting Are the cables adequately sized and short enough Are the input and output connections and wiring in good condition Are the configurations settings correct for user particular installation Are the display panel and the communications cable properly connected and undamaged Contact Samil Power Customer Service for further assistance Please be prepared to describe details of user system installation and provide the model and serial number of the unit Error code program Group IDinGroup Description Suggested operation and solution VGridROverRating VGridRUnderRating VGridSOverRating VGridSUnderRating VGridTOverRating VGridTUnderRating FreGridOverRating FreGridUnderRating DCIGridROverLimit DCIGridSOverLimit all values are within their specified Grid is out of range check that the AC installation is correct Grid according to the manual and that DCIGridTOverLimit limits If the inverter resumes fault FreGridROverRating operation please call support FreGridRUnderRating FreGridSOverRating FreGridSUnderRating FreGridTOverRating FreGridTUnderRating Pv1VoltOvrFault Pv2VoltOvrFault PvVoltLo
28. nstallation Figure8 Bracket installation Step2 Use the bracket to install the inverter onto the narrow vertical panel or wall make upper corner part of inverter hanging onto the bracket lower part match the standard of the bracket See step 2 Step3 Make sure the bracket and the inverter side screw holes in a line and matching well put the screw there are left and right 2 screws into the hole and drive into the inverter tightly See step 3 Step4 Lock the inverter and the bracket with lock for safety consideration This is optional for users User can select the lock according to your requirements See step 4 5 5 Connections of the PV power system ePV String input connection SolarLake series inverters SolarLake 10000TL SolarLake 12000TL SolarLake 15000TL and SolarLake 17000TL can be connected to 2 PV string groups each group can divided into 2 strings PV modules Please select PV modules with excellent function and reliable quality Open circuit voltage of module arrays connected in series should be Max Input DC Table 3 input voltage operating voltage should be conformed to MPPT voltage range SolarLake SolarLake SolarLake SolarLake Model 10000TL 12000TL 15000TL 17000TL Max Input DC voltage 1000 V Table 3 Max DC Voltage Limitation 7 enertik Installation Please use PV cable to connect modules to inverter From junction box Must have fuse spec 1000V 25A fast action to inverter voltage
29. onnel must use insulated tools when installing or working with this equipment CH ener tik Introduction 3 Introduction 3 1 Basic Features Congratulations on user purchase of a SolarLake Series inverter from Samil Power The SolarLake Series inverter is one of the finest inverter on the market today incorporating state of the art technology high reliability and convenient control features e Advanced DSP control technology e Utilize the latest high efficiency power component e Optimal MPPT technology e 2 independent MPP trackers e Advanced anti islanding solutions e Max efficiency up to 98 EU efficiency up to 97 6 e THD 396 e Power factor adjustable arrange 0 9 e DC switch optional e Grounding facility e Safety amp Reliability Transformerless design with software and hardware protection e P65 protection e Friendly HMI e LED status indications e Multi language LCD display Human Machine interaction through button e RS485 RS232 Ethernet USB and CAN is optional communication interface e PC remote control 3 2 Electrical Block Diagram e Electrical block diagram Communication Interface Control Board Solar input Output to grid Input Boost Inverter I Output Board Board Board Board Figure 3 Electrical block diagram DC switch is optional 09 CH ener tik Introduction eTerminals of PV inverter AC Output DC Switch DC Input Figure 4 Terminals of PV inv
30. protection de entr es Operating temperature range Betriebstemperaturbereich Temperatura di funzionamento 20 60 EE Temp rature de fonctionnement Protective class Schutzklasse Classe di protezione Class I Classe de protectio SolarLake 15000TL PV Netz Wechselrichter PV Grid Inverter Maximum d c input voltage DC Max DC spannung Massima tensione di ingresso cc 1 000V Maximal de tension d entr e DC Operating voltage range D Betriebsspannung sbereich Range di tensione 250 950V Plage de tension de fonctionnement MPP voltage range DC MPP Spannungsbereich Campo di tensione MPP 380 800V Plage de tension MPP Nominal operating voltage Nenn Betriebsspannung D C Tensione nominale 650V Tension de fonctionnement nominale Max input current gt Max Eingangsstrom D Corrente massima d ingresso 2 20A Courant d entr e Max Maximum total PV array short circuit current Maximale PV Kurzschluf strom D C Massimo fotovoltaico corrente di corto circuito 2722A Maximum PV courant de court circuit Nominal operating voltage Nenn Betriebsspannung A Tensione nominale 9 400 V Tension de fonctionnement nominale Max output current Max Ausgangsstorm AN Corrente massima d uscita 3 24A Courant de sortie Max Nominal operating frequency Nenn Betriebsfrequenz AC Frequenza nominale 50Hz Fr quence de fonctionnement nominale Nominal output power Nenn Ausgangsleistung AC Potenza nominale d uscita 1 5000W Puissance de sortie nom
31. put connection setting Next screen is the string input connection setting User can select the input connection type according to the requirements via UP and DOWN buttons Then press OK button to confirm the selection See figure 19 Commissioning Input Current Figure 19 String input connection setting Step 4 Step 5 Date and time setting Setting the date according to your local date and time Please use LEFT and RIGHT button to move curse the UP and DOWN button will change the value Then press OK button to confirm the selection See figure 20 7 enertik Operation Commissioning Time 2 11 O4 O3 Figure 20 Date and time setting Step 5 Step 6 Check and confirm commissioning setting information If the setting information are correct please press OK button to confirm and wait for about 30 seconds to store the setting parameter If the setting information does not meet requirements please press ESC button to reselect your setting See figure 21 Commissioning End 11 04 03 10 04 51 Figure 21 Setting information checking Step 6 Step7 Enter standard screen Confirm the setting parameters then the commissioning is complete See figure 22 25 26 CH ener tik Operation Standard 11 04 03 10 12 17 Today kwh hours minutes Total kwh Figure 22 Standard screen Step 7 6 1 2 Main menu introduction Enter main screen from standard screen via Pressing ESC button to get into main
32. rs during five years after your purchase if the installation site does not meet the instructions described in this manual itis out of warranty The warranty is limited to the costs of repair and or replacement of the product by Samil Power only Ventilation is very important to cool the inverter For outdoors application the inverter requires at least 50 cm see table 2 of clearance among the other units and ground it is recommended that the same clearance 50cm gl O O 3 Position Min Size 50cm POS Side 50cm Top 50cm Bottom 50cm C1 S Front 50cm Figure 6 Space specification Table 2 Available space size 14 7 enertik Installation 5 3 Preparation Below tools are needed before installation ar x Figure 7 Installation tools Installation Tools crimping pliers for binding post and RJ45 screw drivers and manual wrench and 8 driller rubber hammer 5 4 Installation Steps Step1 Drill holes in the wall with 8 driller according to the size of bracket Keep drilling vertical to the wall and don t shake when drilling to avoid damage to the wall It need repositioning and drilling holes if the hole with much error Then put expansion pipe into the hole vertically use rubber hammer to tap the pipe into the wall completely After that 5 screws should be twisted into pipes with bracket See step 1 16 7 enertik I
33. screen see figure 23 Main Menu 11 04 03 10 14 12 Figure 23 Main menu Move selection on instantaneous press OK button user will get detail information about the input and output power and also the temp Move selection on history press OK button user will get detail information about production today PV power today AC power today Day production this month Month production this year and last 20 year production User can change pages via press LEFT and RIGHT buttons Move selection on Event List press OK button user will get detail information about what happened to product The max event number is 100 pieces User can get all event list Press UP and DOWN button to select the event then press OK to check the event occurred CH ener tik Operation detail information time error code press ESC to exit current screen Move selection on Setting press OK button user will get detail information about the setting items Press UP and DOWN LEFT and RIGHT buttons to selection item finally press OK button to get into that item user select See figure 24 Settings 11 04 03 10 16 10 Figure 24 Setting screen Note that if you want to re set Country Input and Factory Set user need password to get into the item for setting This requires security password to change You can ask help from qualified technical support 6 1 3 Autotest procedure Italy only Only country setting is Italy during commission
34. the optimal operation of user product 05 06 7 enertik Safety 2 Safety 2 1 Appropriate Usage The SolarLake Series is a PV inverter which converts the DC current of a PV generator into AC current and feeds it into the public grid PV Modules Grid connected Inverter Grid Figure 2 PV Grid connected System 2 2 Important Safety Instruction Danger Danger to life due to high voltages in the inverter All work on the inverter must be carried out by qualified personnel only The appliance is not to be used by children or persons with reduced physical sensory or mental capabilities or lack of experience and knowledge unless they have been given supervision or instruction Children should be supervised to ensure that they do not play with the appliance Caution Danger of burn injuries due to hot enclosure parts During operation the upper lid of the enclosure and the enclosure body may become hot Caution bg Possible damage to health as a result of the effects of radiation Do not stay closer than 20 cm to the inverter for any length of time P enertik Safety Note Grounding the PV generator Comply with the local requirements for grounding the PV modules and the PV generator Samil Power recommends gt connecting the generator frame and other electrically conductive surfaces in a manner which ensures continuous conduction and ground these in
35. tionnement nominale Nominal output power Nenn Ausgangsleistung AC Potenza nominale d uscita 1 7000W Puissance de sortie nominale Max output power Max Ausgangsleistung A Potenza massima d uscita 1 7000W Puissance de sortie Max Ingress protection Eintrittsschutz Grado protezione l P65 protection de entr es Operating temperature range Betriebstemperaturbereich o Temperatura di funzionamento 20 60 E Temp rature de fonctionnement Protective class Schutzklasse Classe di protezione Class I Classe de protectio Labels for SolarLake 10000TL SolarLake 12000TL SolarLake 15000TL and SolarLake 17000TL From left to right 1 2 Target Group This manual is for qualified person support person service person are qualified mentioned in this manual The tasks described in this manual must only be performed by qualified person 1 3 Symbols Used The following types of safety instructions and general information appear in this document as described below 7 enertik Notes on This Manual Danger Danger indicates a hazardous situation which if not avoided will result in death or serious injury Warning Warning indicates a hazardous situation which if not avoided could result in death or serious injury Caution Caution indicates a hazardous situation which if not avoided could result in minor or moderate injury q PG P Note Note provides tips that are valuable for
36. verBoost2 OCH 54 unrecoversW OCP AC 595 RelayShort 56 RelayOpen 57 IAC RMS Unbalance CH enerti k Troubleshooting Continued Group IDinGroup Description Suggested operation and solution Check the PV string connection type make sure your commis sioning input setting cor responding to your actual connection 42 PvConfigSet Wrong Exchange the L1 and L2 wire Inverter 44 Unrecoverphasesequencefault make sure DC switch and AC grid are off before re wiring Check the fan working status 58 DcFanXFault fan1 2 3 4 if it is out of work please contact support for replace Table 7 Group IDinGroup Description Suggested operation and solution LcdEmergencyStop Language Time Country Input ClearProd ClearEvent No operation User ReFactorySet LCDBright LCDlightTime Network O Oo NO 0c c0 N a2 O WE O Table 8 8 2 Routine Maintenance Inverters generally do not need any maintenance or correction but need to ensure cooling fan not be covered by any dust or dirties elnverter cleaning Please use electric compressing dryer soft dry cloth or brush to clean inverters Water corrosive chemical substance or intense cleaning agent is not allowed to clean the cooling fan 37 38 CH ener tik Troubleshooting amp Decommissioning eCooling fin cleaning To ensure inverter performance and long period usage back heat emitter needs
37. wFault Make a visual inspection of all PvVoltOvrFault PV cables and strings Check the Pv1lsoFault installation is correct according Pv2lsoFault GFCIFault GFClJump1Fault GFClJump2Fault GFClJump3Fault GFClOver300mAFault Table 6 omelaomeoejiojomm 5ioemvx2o h rm to the installation steps If the PV inverter resumes fault operation please call support Qo ooc 25omWNOD s a O 35 36 7 enertik Group Inverter Troubleshooting IDinGroup Description Suggested operation and solution 0 Commission 1 CommBoardPowerUp 2 CtriBoradPowerUp No operation 3 CtriIBoradPowerDown 4 RTC2ReadFault 5 RTC2WriteFault 6 EEPROM2ReadFault T EEPROM2WriteFault 8 Comm2LoseFault 9 29 NOT USED 30 CommLoseFault 31 RChipFault 32 AuxPower_Fault 33 OverTempFault 34 PLLFault 35 Buvo onra Turn off both AC and DC power to 36 BusVoltOvrFault the inverter once the inverter has 37 BusUnbalance lost power turn the AC and DC back 38 HW_BusOVP_Fault on If the inverter resumes permanent 39 HW OCP AC fault or fault operation please call 40 HW OCP Boost support corresponding to your act ud EE ual connection 43 AutoTestFail 45 HWADFault VGrid 46 HWADFault IGrid 47 HWADFault DCI 48 HWADFault GFCI 49 NOT USED 50 unrecoverHW_OCP_AC 51 unrecoverBus OVP Fault 52 unrecoverBoost1 OCP 393 unreco
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