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PVI-6000-OUTD-US-W

1. Fig 2 Wind Turbine Generator FR Power Ma Thane af PETR User Manual Page 13 of 77 PVI 6000 OUTD US W Rev 2 0 WARNING The DC voltage input to the inverter shall not exceed 600Vdc for any reason in order to avoid damage to the equipment NOTE A minimum input voltage of 50Vdc is required for the AURORA inverter to start the grid connection sequence Once connected the AURORA inverter will transfer the maximum power available for any input DC voltage value in a 50V to 580Vdc range to the grid The max output current from the generator or an interface device shall be always within the inverter limits In the AURORA inverter the total max input current is 36Adc Wind Turbine Generator Rectifier AG Gnd Interface DC Disconnect ag 4 z pole DC Voltage AC Voltage AC disconnect 3 pole Fig 3 Wind energy system diagram Power Mar Skud ent PETR User Manual Page 14 of 77 PVI 6000 OUTD US W Rev 2 0 2 2 Data monitoring and transmission In system with more than one inverter remote monitoring can be implemented through a sophisticated communication system based on an RS 485 serial interface A USB port is available in the inverter to facilitate access during installation An optional AURORA Easy Control system is also available for remote monitoring via the Internet analogue modem or GSM digital modem 2 3 Technical Description Fig
2. Indicates a missing grid connection NOTE Inverter status is indicated by the corresponding LEDs and by a display message that provides a description of operation or fault condition see next sections Fan NE EEN Wet coy al Ere User Manual Page 37 of 77 PVI 6000 OUTD US W Rev 2 0 WK RKO Kk KKK WA KEN BR EO BO 1 2 3 4 Standby mode AURORA is waiting for higher voltage on the input this occurs when input voltage is too low to feed the inverter Initialization and grid check Initialization in progress input power is sufficient to feed the inverter AURORA is verifying start up conditions for instance input voltage value insulation resistance value etc and grid monitoring routine has been launched AURORA is feeding the grid After completing a set of electronics and safety auto test routines the inverter starts the grid connection process During this stage AURORA automatically tracks and analyzes the maximum power point MPPT of the wind generator Ground insulation fault AURORA indicates that insulation resistance was found to be too low This may be due to an insulation fault in the connection between the wind generator inputs and the ground yourself The instructions below have to be followed very WARNING Shock hazard Do not attempt to correct this fault carefully Unless you are qualified to work on the equipment contact a service professional What
3. Since the wall can be made from different construction materials it is the installer s responsibility to provide suitable mounting hardware We recommend using stainless steel screws For concrete wall mounting the hole should be min 8 mm in diameter and min 70 mm deep Hang AURORA on the spring at the bracket top by means of the metal mount fastened to the upper part at inverter back The central part of this plate features a seat for fastening the spring see Part A in Fig 6 Once inverter top end is secured in place you need to secure its bottom end From inverter front use an M6x10 screw and washer to secure the unit to the bracket PEM starting with the center slot of the lower plate Part B in Fig 6 lt ce Q lt Part B power one iang Ma Shane af Pore User Manual Page 20 of 77 PVI 6000 OUTD US W Rev 2 0 NOTES Ensure that the AURORA inverter is not exposed to direct sun radiation or other external heat sources including the units installed underneath it see Fig 7 If several inverters are stacked up the heat generated by the inverters placed at the bottom of the stack could cause ambient temperature to rise and affect the operation of the inverters in the upper rows Temperatures exceeding 40 C could result in the derating of the output power of the units placed in the upper rows A combination of high output power and high ambient temperature will result in a significant power deratin
4. 77 PVI 6000 OUTD US W Rev 2 0 3A E tod 0 Wh tod 00 EUR E tod Daily energy output tod Daily energy savings Value is expressed in the set currency 4A E tot Lifetime energy output since first installation E par Partial energy output during selected period 5A P out 0 W T inv a6 P out Measured instant output power The second line of the display shows the higher of two temperatures T inv inverter heatsink temperature T boost heatsink temperature 6A Ppk Maximum peak power achieved since partial counter was activated Ppk Day Maximum peak power achieved during the day Counter will reset when unit is powered off TA Verid 197 Verid Avg 0 Verid Measured instant grid voltage Vegrid Avg Average grid voltage during the last 10 minutes of operation Fan MME Choy Met Sak at PET User Manual Page 46 of 77 PVI 6000 OUTD US W Rev 2 0 8A Igrid 0 8 A Ferid 50 18 Hz Igrid Measured instant grid current Fgrid Measured instant grid frequency 9A Vin 0 V Iin 0 0 A Vin input voltage value Iinl Instant input current value 10A Pin 0 W Pin Measured instant input power 11A Riso 0 0 Mohm Tleak 73 mA Riso Measured insulation resistance Unlike the parameters discussed above this is not an instant value but a measurement taken one time during inverter start up 12A Inverter OK Wed 17 May 1123 If all items described above are tested OK the in
5. AURORA side to make the connection see Fig 26 Fig 26 USB connection opening Change Ma Shane af Poner User Manual Page 66 of 77 PVI 6000 OUTD US W Rev 2 0 6 3 Measurement Accuracy The following table shows measurement accuracy fro each value monitored and reported by the AURORA inverter Name Unit Resolution Accuraccy EE Value Input voltage PV N 1 VPI Vdc 1V 600mV 2 Input voltage PV N 2 VP2 Vdc 1V 600mV 2 Input current PV N 1 IP1 Adc O 1A 25mA 2 Input current PV N 2 IP2 Adc O 1A 25mA 2 ees Pin w LW 10 W 2 oC power EY Pin2 Ww LW 10 W 2 Output voltage Vout V 1V 2 Output current Tout A O 1A 2 Output power Pout W 1W 2 Frequency Freq Hz 0 01 0 01 0 1 Accumulated energy Energy Wh 1Wh 4 Time counter Lifetime hmm Is 0 2 Partial time counter Part ial om mm ss CER 02 Time wise Chongeng ter Shoe al FT User Manual Page 67 of 77 PVI 6000 OUTD US W Rev 2 0 7 TROUBLESHOOTING AURORA inverters comply with standards set for grid tied operation safety and electromagnetic compatibility Before being delivered the product has been successfully subjected to several tests to check operation protections performance and durability All these tests together with the system ensuring Power One quality guarantee optimal operation of the AURORA inverters In case of a possi
6. Instead slide the battery into its holder from the side while holding it tilted at a 30 angle BESS 1 Sree ELJ Bidir eee Fig 14 Battery in place Power tet Shoe at Pisa User Manual Page 29 of 77 PVI 6000 OUTD US W Rev 2 0 3 10 Replacing the memory All energy output logs are stored in this memory If you need to replace the inverter the memory can be removed from the old unit and placed into the new inverter This way you will retain all system logs and keep saving future daily logs into the same memory see Fig 15 Fig 15 Inverter memory WARNING This component should only be replaced by qualified personnel A N WARNING Make sure to insert the memory connector pins correctly into the board connector 4 START UP WARNING Do not place any items on AURORA during operation WARNING Do not touch the heat sink when the inverter is operating as some parts may be hot and cause burns Power Ma Shoa af Poner User Manual Page 30 of 77 PVI 6000 OUTD US W Rev 2 0 Start up procedure 1 Switch the AC breaker ON If the speed of the turbine is high enough to generate at least 50V DC on the rectifier output the AURORA inverter will turn on the display lights on Note that the inverter is powered directly from the wind generator therefore if the turbine is not rotating the inverter will turn OFF 2 Switch the Grid DC breaker ON 3 Once both breakers are ON the inverter start
7. characteristics Description Maximum efficiency Internal consumption during standby Internal consumption during nighttime Operating ambient temperature Casing protection rating Audible noise with internal fan on Size height x width x depth Weight Relative Humidity Full power guaranteed up to Tamb direct sun radiation Fan Page 71 of 77 Value PVI 6000 OUTD US W 97 296 Euro lt 8 W lt 1 W 25 C to 60 C IP65 Nema 4X lt 50 dbA Im 29 1 x 12 8 x 7 5 59 5 Ibs 0 100 condensation point 40 C as long as unit is not exposed to Dovey Niet house at PETER Ta User Manual Page 72 of 77 PVI 6000 OUTD US W Rev 2 0 8 5 Power Derating In order to ensure reliable operation under different ambient and loading conditions the AURORA inverters automatically decrease the output power as a function of the temperature and input voltage Power reduction due to environmental conditions Power reduction and temperature at which it occurs depend on many parameters other than ambient temperature such as input voltage grid voltage etc The AURORA inverters can thus decrease power output during certain periods of the day according to these parameters In any case the AURORA inverters deliver full output power up to 40 C ambient as long as they are not directly exposed to sunlight or other heat sources Power reduction due to input voltage The graph in Fig 27 shows aut
8. days to view the following information E 7d Total energy output during the last 7 days Val Money earned during the last 7 days CO2 CO2 saving compared to fossil fuels during the last 7 days 5 5 5 5 Last Month Select Last Month to view the following information E mon Total energy output during the month Val Money earned during the month CO2 CO2 saving compared to fossil fuels during the month Fan MME Choy Met Sak at PET User Manual Page 50 of 77 PVI 6000 OUTD US W Rev 2 0 5 5 5 6 Last 30 Days Select Last 30 Days to view the following information E 30d Total energy output during the last 30 days Val Money earned during the last 30 days CO2 CO2 saving compared to fossil fuels during the last 30 days 5 5 5 7 Last 365 Days Select Last 365 Days to view the following information E 365d KWh Val EUR C02 Kg E 365d Total energy output during the last 365 days Val Money earned during the last 365 days CO2 CO2 saving compared to fossil fuels during the last 365 days 5 5 5 8 User period User period This feature measures energy saving during a period selected by the user Press ENTER from the User period screen to access the following submenu Start 23 June End 28 August Use the display keys to set the start and end date of the period as follows gt Use ENTER to move from one field to the next from left to right gt Use ESC to go back to the previous field from ri
9. into the standby mode The operating cycle is resumed automatically when the turbine speed and therefore the input voltage become high enough This is indicated by the LEDs The AURORA inverters can provide operational data in the following ways gt LED indicators gt Operational data on the LCD display gt Data transmission on a dedicated serial RS 485 line Data can be collected by a PC or a data logger equipped with an RS 485 port If an RS 485 line is used it may be convenient to use the AURORA RS 485 RS232 Serial Interface Converter model number PVI RS232485 An optional AURORA Easy Control data logger is also available gt Data transmission via a USB cable This type of connection is typically used when monitoring a single inverter and for maintenance purposes To connect the USB cable remove the waterproof plug at the bottom end of the inverter s right wall Fig 16 Fig 16 USB port location i pom ER et Seat at Free User Manual Page 32 of 77 PVI 6000 OUTD US W Rev 2 0 lt x O x lt Use Analog inputs Digital input Output el i Rida Aurora Easy Cantral gt adopter R5732 Carew Telephore or GSM modem Ethernet End User 4 computer Fig 17 Data Transmission Options power one Change Wer Shae af Poy User Manual Page 33 of 77 PVI 6000 OUTD US W Rev 2 0 5 2 Available Data AURORA provides two types of data that can be collected using the suitable i
10. is displayed Error codes and their meaning are shown in the table in section 5 4 To modify the message shown in the display see the procedure in section 5 5 6 15 Alarm Message Until the error is removed the following screens are shown alternately SR i DRE Chong Mat Soe at Peary User Manual Page 44 of 77 PVI 6000 OUTD US W Rev 2 0 Once the error has been removed the inverter resets all functions in progress and re starts the connection Sect 5 5 1 Connection of system to the grid item 2 Missing Grid Waiting Wind 5 5 3 First phase electric parameter monitoring A FEW POINTERS ON DISPLAY KEY OPERATION During regular operation the display will cycle through available data The display shows a different screen every 5 seconds screens may be scrolled manually by pressing the UP and DOWN buttons next to the display Pressing the ESC key right next to the display calls back the previous menu as val ri Fig 20 Fe Fig 21 Auto scroll is indicated by 2 arrows in the top left corner of the display Fig 20 To stop auto scroll press the ENTER button A picture of the padlock will appear Fig 21 1A If the parameters measured previously see sect 5 5 1 are correct the system will proceed to the next checks The 12 screens outlined below are shown alternately as mentioned in section A FEW POINTERS ON DISPLAY KEY OPERATION oo Po Charge he Sod a Pony User Manual Page 45 of
11. items or open the corresponding submenus as described in section 5 5 3 A FEW POINTERS ON DISPLAY KEY OPERATION Fan MME Choy Met Sak at PET User Manual Page 48 of 77 PVI 6000 OUTD US W Rev 2 0 An arrow on the left side of the display highlights your current selection as shown in the following figure Lifetime Partial EL 5 5 5 1 Lifetime Select Lifetime to view the following information Time Lifetime operation time E tot Lifetime energy output Val Money earned CO2 CO2 saving compared to fossil fuel 5 5 5 2 Partial Select Partial to view the following information Time Total operation time since counter was last reset E par Total energy output since counter was last reset PPeak Maximum peak power measured since Partial counter was activated Val Money earned since counter was last reset CO2 CO2 saving compared to fossil fuels since counter was last reset e Hold the ENTER key 4th key from display depressed for over 3 seconds to reset all counters in this submenu After 3 seconds a warning sound is repeated 3 times Fi Power Ma Thea PETR User Manual Page 49 of 77 PVI 6000 OUTD US W Rev 2 0 5 5 5 3 Today Select Today to view the following information E tod Total energy output during the day Ppeak Peak power achieved during the day Val Money earned during the day CO2 CO2 saving compared to fossil fuels during the day 5 5 5 4 Last 7 days Select Last 7
12. or equipment damage WARNING Always respect the nominal ratings of voltage and current defined in Section 8 Technical Characteristics when designing your system When designing the system make sure the following limits are never exceeded gt Maximum DC voltage input 600Vdc under any condition gt Maximum DC current input to the 2 parallel input 32Adc under any condition WARNING Check the National and local standards and regulations to make sure your electrical installation and design are in compliance with them NOTE In accordance with the typical assembly diagram see Fig 9 an AC disconnect switch with the overload protection breaker must be used to connect the AURORA inverter to the grid Recommended ratings for the disconnect switch are 40A 240V AC FR Po Charge he Sod a Pony User Manual Page 23 of 77 PVI 6000 OUTD US W Rev 2 0 AN AN AC Di AG t Disconnect Generator Isconneg switch switch 3 phase Max Rating Max Rating 40A 240Vac 40A 400Vac Rectifier Wind Interface Fig 9 Wiring diagram WARNING When disconnecting the AURORA inverter always open the AC disconnect switches to disconnect the inverter from the grid and from the generator Wait until the LEDs on the front panel turn off before unplugging the multiple contact connections from the DC input WARNING When selecting the power supply cables for AURORA conn
13. place should be selected based on the following considerations gt Height from ground level should be enough to ensure that display and status LEDs are easy to read gt Select a well ventilated place sheltered from direct sun radiation Choose a place that allows unobstructed airflow around the unit gt Allow sufficient room around the unit to enable easy installation and removal from the mounting surface gt A door is provided on the unit s front panel for hardware maintenance purpose The USB port for software connection is on the right side of the inverter protected by a cover installation should provide free access to this side otherwise you will have to remove the unit from its mounting surface during maintenance operations The following figure shows the recommended minimum clearances around the inverter Fig 5 Minimum clearances around AURORA inverter Fi Po Ehn ia Sa at Peay User Manual Page 19 of 77 PVI 6000 OUTD US W Rev 2 0 3 4 Wall mounting AURORA should be mounted in a vertical position as shown in Fig 6 The package includes a hardware kit with three 6 3x70 steel screws and 3 SX10 wall anchors for installation of a metal bracket to a masonry wall Screws and wall anchors can be installed using 3 of the 5 holes available on the bracket reference part C in the pictures below WARNING Bracket shall be mounted vertically on wall spring side shall face up while side with M6 PEM shall face down
14. to do after an insulation fault has been found When the red LED turns on try to reset the fault indication by pressing the multi function ESC button at the right side of the display If the inverter reconnects to the grid the fault was due to a one time event If this fault occurs frequently have the system inspected by a service professional If the inverter does not reconnect to the grid open both disconnect switches to place AURORA into a safe condition and contact an authorized service center to have the system repaired os DRE Choy Met Saher at PET User Manual Page 38 of 77 PVI 6000 OUTD US W Rev 2 0 G Y R IA ET KEDI AD KX 5 7 Malfunction Fault indication Every time the inverter detects a malfunction or fault of the system the yellow LED turns on and a message showing the type of a problem found appears on the LCD RS 485 address setup indication During installation the yellow LED will keep flashing until the address is acknowledged For further information about entering the address refer to section 6 3 Grid disconnection If a grid failure event occurs while the system is operating the yellow LED turns on continuously FR NE Charger Wat Sas at Psy User Manual Page 39 of 77 PVI 6000 OUTD US W Rev 2 0 5 4 Messages and Error Codes The system status is identified through message or error signals appearing on the LCD The tables below summarize the two types of si
15. 0 changes to grid connection parameters with parameter code and new value All data can be retrieved via the RS 485 interface In addition the first two types of data are displayed on the LCD screen 5 3 LED indicators There are three LEDs on the side of the LCD display as shown in Fig 18 the first LED from the left POWER indicates proper operation of the inverter the LED in the middle FAULT indicates a fault condition and the LED on the right GFI indicates a ground fault YYY V VV WV 1 The green Power LED indicates that AURORA is operating correctly This LED flashes upon start up during the grid monitoring routine If a correct grid voltage is detected and the input voltage is high enough to start up the inverter the LED stays on constantly Otherwise the LED keeps flashing until the wind turbine speed and therefore the input voltage becomes high enough to start up the inverter In this condition the display will read Waiting for Wind 2 The yellow FAULT LED indicates that AURORA has detected a fault condition A fault description appears on the display Fi NE Charger Wat Seay at Pony User Manual Page 35 of 77 PVI 6000 OUTD US W Rev 2 0 3 The red GFT ground fault LED indicates that inverter has detected a ground fault in the wind turbine rectifier system DC side When this kind of fault is detected the AURORA inverter immediately disconnects from the grid and the correspon
16. 1 DC DC Fail iI Wrong Mode iI Over Temp iI Inv Fail E016 Inverter fail revealed by DcDc Int Error Ji Ground F iI Int Error iI Int Error iI Int Error ii Int Error iI Grid OV W004 Output Overvoltage Grid UV W005 Grid OF W006 Grid UF W007 Z Grid HI W008 Int Error Unkown Error E025 Riso Low Log Only Int Error 1 E026 Int Error E027 Vgrid Measures Fault Int Error E028 Fgrid Measures Fault Int Error E029 Zgrid Measures Fault am ONE EWE Wat Sas va Psy User Manual Page 41 of 77 PVI 6000 OUTD US W Rev 2 0 Message Error Error Description code type Fan Fail WO10 II Fan Fail No disconnection Int Error II E033 UnderTemperature E034 Interlock Fail Not Used II E035 Remote Off II E036 Vout Avg Average output voltage outside range power one Choe et See at PETER User Manual Page 42 of 77 PVI 6000 OUTD US W Rev 2 0 5 5 Display LCD 5 5 1 Connection of system to the grid The two line Liquid Crystal Display is located on the front panel and shows v Inverter operating status and statistics v Service messages for operator v Error messages and fault indications During regular operation the display will cycle through available data The display changes to a different screen every 5 seconds or screens may be scrolled manually by pressing the UP and DOWN buttons located to the right of the display 1 These two screens are displayed u
17. 3 SS A ee syria ee GE 53 S300 Time EE IE OG ee DE caine 54 IDO AO EE EE AO an Ee GE 54 32 68 START UP vellies es esse es ES Ge oe Se 54 S209 AUes Ee EN oe ee ED Ee ee 54 5 5 6 10 PN ABU RE EIE EE NE WE ENE N EI 55 5 5 6 11 Remote control ee ne sos ee eN 56 5 5 6 12 UV Potties ee EE EG GE eed Ge 57 5 5 6 13 Alarm Message c ccccccccccsessesssseceececeesessesseees 57 EE E TEE AE S 57 EI E E E Ao E 59 6 DATA MONITORING AND COMMUNICATION 61 6 1 CONNECTION THROUGH RS 485 SERIAL PORT OR RJ12 CONNECTOR 61 6 1 1 RS 485 serial PON es EDE ER De DE oe OG 61 O12 RJI2 connectors se Es Ge ED ES Ge ke N GN ae Ee Gai 62 i DRE Choy Met Doa at a User Manual Page 10 of 77 PVI 6000 OUTD US W Rev 2 0 GAAR ST 11 N EE EE N N EE ONE 63 6 2 SERIAL CONNECTION WITH USB PORT ee ee ees ee dee ee ee ee ee ee ee ee ee ee 65 6 3 MEASUREMENT ACCURACY ee ees ede ee ee dee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee 66 7 TROUBLESHOOTING 22 00 2202 ccccccccccccccccccccccccccccccccccees 67 8 TECHNICAL FEATURES 0 0 cccccccccccccccccccccccccees 69 8 1 UU DV VA de AE OE RE N N 69 8 2 OUTPUT SE iN AE OE KO OO ONE OE EN 70 8 3 GRID PROTECTION CHARACTERISTICS scccccescecsseccescccsscenseeceuscceeusceeues 70 8 4 GENERAL CHARACTERISTICS ccssecccssecesscccsccccsscccsscccecceesecceessscessecees 71 8 5 POWER DERATING esse ese ee se ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee e
18. A IT V D0 font V Configuration Respect Opermting Valiage Range AC 24430 Vac for 277 Vac oonfigarabion 2 1 24 Vae for 240 Vac oonfiguration 183 128 War for TOE Vac configurabian 593 605 He Lav Vac 240 Vac IN Vie Hz 0A 23 AS TA m OIE enhe SC Ww EL Fault Current mr Droration ET Rev Number DC TR Coevester ASE Rev Number Inverter Inverter Model PY1 5000 0UTD US has been evalsated for use in utility imeractive applications The output of leverter Model PVI SINMHOLTT IUS may be 277 Vas 240 Vac or SIE Vac which i user salahe based on be utility syeben Inverter Moda PVL 4000 00TD US has been evaluated for woidoor use Minnie output power can be delivered oniy with an iapa voltage range of 200 530 Vie for DOB Vac configuration BUS SA Vide for 280 Var configuration 200 530 Yde for 277 Vac configuration Refer to the Installation Instruction Manual for dereting details Inverter Model BVI SOOOHEM YDELE is intended to be usad im an ungrounded Phoiowoliaie PV power syslen in conjunction wilh the requirements specified in the National Electrical Code ANSTNTPA 7 RUIS Ed section BA 3 Power Ma Diya af Frere User Manual Page 76 of 77 PVI 6000 OUTD US W Rev 2 0 CIA INTEEHAFEOHAG PA Ee Page 4 Certificate 1541042 Master Comtract 173088 APPLICABLE REQUIREMENTS CAMESA A SS 2 Ha MYI General Requirements Canadian Bloctical Code Pact N CAMERA 22 2 Mo 04 MI Bonding and Grou
19. Ing Gurren OM IE A Each Inpe 7 14 A Ench Input O Maximum Ingo Short Cireuad 22 A Bach Input Current DOG Maaimum Deling Baekfeed AS A IIAV 240 VR aA ATAT 2V Vie T b TEP an adj 12 the EA Mark airuv char the priid har sar maem m He applicable CKA ssd AMSOIL Seeded friaa ii Croda ned oe DS reepactivels Thon U undicator besine posiate cliggbls in bear dee N KIL indicate NEIL Le Notional heragaird Ting Lasmisy U Sjaan gamed by she LS Gecepebonal Sales sral Hrailk Adriniairnton HOSEA la ierra which eve bom roergriesd tie parioa centifiemtion io 19 Stomdertis g Bie Chor Met Saher at nee User Manual Page 74 of 77 PVI 6000 OUTD US W Rev 2 0 is E DEL IHTERRATIOREL EE Page 2 Certificate 24 082 Master Contract 173688 Current AE V Conf gurglion Respectively i ES wY Configuration Respectively Operating VWollape Range 244 2 Wat for 277 Vac conf puralion 244 004 Vise for 277 Vac ACI 211 264 Vac for 240 Vac configuration coerfigaration 83 228 Vac for 206 Vac eon poration 211 26 Vac for 240 Vac condigaration l 183 228 Vec dor 208 Vac eoeligaliem Operating Frequency Range 593 004 Hz EA Hz Fir Nominal hate Voltage AC 277 Vacs 240 Vac 208 Vine 27 Vacs 240 Vac IE Vac Normal Output Frequency 00 60Hz Si Hr i Conran MA BA MIA MAA AS MA SPC ambien 6000 W fm 50 C ambient ao W JIA MAA Maximam Cutpet Overcurrent MA IS AT AO A ADA MES AADA
20. Protection Dele EE Rev Kamber Micmprocessce Rew Member DC DC Converter Inverter Models PVT 6000 O0TD US and PVT 6000 00TD US have been evabasted for use in utility intermective applicatians The output of Inverter Models PVI SOX OUTO OUS and PUI GHHOLITDHUIS W may be 277 Vye 10 Wao or 208 Veo which i user settable based on the utility system Diverter Models PVT HO OUT DUS and Pv 8000 0 TD LS have been evalaated For outdoor nae Maximum oulput power cen be delivered anly with an impul voltage renga of MAMA AD Vide for 208 Veo configumtion 200 530 Wide for 24 Vee configuenion 20 530 Vee for 277 Vee configuration Refer ta the Installation instruction Manual for devoting details Inverter Models FW1 ENH OUTDUS and PY HOUT D US are intended ie bar we in aa ungrounded Photovoltaic PV power system in conjumetion with the requirements specified in the Plaeloeal Electrical Code ANSUNPPA Tl 200 Ed section 690 35 Power tet Shae at Pisa User Manual Page 75 of 77 PVI 6000 OUTD US W Rev 2 0 OSA INTERNATIONAL Page Certificate 184 0E2 Master Combract 72455 PART E Utility Interactive inverter Model FYI SOOM OUTDHUS is provided with two DC input channels permanently connected system ratings as fod ows imam input Wallage DC Range of Inpul Opersting Voltage DC 0 540 AE Vee moeminal Manin Input Current hel geleer biput Short Cireait Current Maximam Utility Backdfeed Current AC VEE ASSO AS TS
21. RORA to make sure that there is no voltage on the cable that can result in a dangerous safety hazard Fam ORE Ciny Wat Sas at e User Manual Page 5 of 77 PVI 6000 OUTD US W Rev 2 0 GENERAL During inverter operation some parts can be powered some not insulated and in some cases some parts can move or rotate or some surfaces be hot Unauthorized removal of the necessary protections improper use wrong installation or wrong operation may lead to serious damage to people and objects Transport handling installation commissioning and maintenance must be performed by qualified and trained personnel all relevant accident prevention rules must be strictly observed According to these basic safety rules qualified and trained people must possess skills required for assembly start up and operation of the product and have necessary qualifications to perform such operations ASSEMBLY Devices shall be assembled and cooled according to the specifications mentioned in the corresponding documents In particular during transportation and handling parts shall not be bent and or the insulation distances shall not be changed There should be no contact between electronic parts and connection terminals Electrical parts must not be mechanically damaged or destroyed potential health risk ELECTRICAL CONNECTION With the inverter powered comply with all national regulations on accidents prevention Electrical connections sh
22. User Manual Page 57 of 77 PVI 6000 OUTD US W Rev 2 0 Remote OFF 5 5 6 12 UV Prot time This function is used to set the inverter connection time after the input voltage drops below the undervoltage protection threshold that is set at 40V For example if UV Prot time is set at 60 seconds and Vin voltage drops below 40V at 9 00am the inverter will stays connected to the grid at 0 power until 9 01am Power One sets this time at 60 seconds The user can change this setting and set it from 1 second to 3 600 seconds 5 5 6 13 Alarm Message Is possible to program the error message to be shown in the display using the following procedure Alarm message Press to access the following submenu ry Enable Disable Compose message Use the button on the left side of the display to move UP switch 2 and DOWN switch 3 the arrow and press ENTER switch 4 to select the desiderate function Once the menu ENABLE DISABLE is selected the following screen will appear It is possible to enable or disable the custom error message function in this screen C Enable message Disabile message Select the line ENABLE MESSAGE and press ENTER the following screen will appear on the display Enable Disable Cy Compose message Fan MME Choy Met Sak at PET User Manual Page 58 of 77 PVI 6000 OUTD US W Rev 2 0 Select COMPOSE MESSAGE It is now possible to write the first line of the message The maximum number of cha
23. aicorscaice sd deen Ee De ee aati are Ee GE ee ee 27 3 9 REPLACING THE CR2032 LITHIUM BATTERY osse es eken bies ge Se eken bee bede ee 28 3 10 REPLACING THE MEMORY Tie was del ieise ie d ee Ge De ee Ge oe De ve Ge ee ee De 29 M ONITORING AND DATA TRANSMISSION eessseeesss 31 5 1 USER S INTERFACE MODE iese Nee ee ee ee ie eae ee DE 31 5 2 AVAILABLE DA Dei ee ie heres ei Oe De oe ee 33 5 2 1 Real time operational data RE OR OE ER OE 33 3 2 2 Internally logged dalda EO N 34 5 3 LEEDINDICATORS ees oe Ge ee ee a ee ee ENa 34 5 4 MESSAGES AND ERROR CODES susse sesse sd ses see oe dee ge se eds de ee ees ee sk ee dk ede 39 FR Po Charge he Sod a Perey User Manual Page 9 of 77 PVI 6000 OUTD US W Rev 2 0 5 5 DEPAY CLOD e a E E A E OO ER 42 5 5 1 Connection of system to the grid sd iN Ke ed KEES GE Gusgvaciadas 42 Did BOE MESSA BOS GE N Ee Ee GE GE ek ee ee eg ee 43 5 5 3 First phase electric parameter monitoring se ee ee ee 44 9 34 Main ER OE NE OER rA 47 INI SONU SIGS ays Rd Ee NE ee N N A r cae EEEIEE Ra 47 ad L os ei RE ee oe dee ee ED N ee Re 48 Sao Pail EE EE N OE N 48 ee AN EER OE EE N EE EE 49 DD ME TR EE EE N N 49 AD Last Month kie EE ee ne ed ee ed 49 SA Last FOIA sessie ee ee ke ee Sa 50 sek E op TM EE AE EE EE 50 SA USC CTO EE EE Ee ER ee 50 EERS OO N EE HE EE EE a EE EE 51 S901 Addis ee iN ER ee ee Wi ee ne ie N GED Oe 52 562 Dip SEL GE EE EE GEE EE 52 IIOS DENIC e E RERNE 53 5 5 6 4 New password ee ee Re 5
24. all be carried out in accordance with the applicable regulations such as conductor sections fuses PE connection etc Fan MME Choy Met Saher af Free User Manual Page 6 of 77 PVI 6000 OUTD US W Rev 2 0 OPERATION Systems with inverters shall be provided with further control and protective devices in compliance with the corresponding safety rules such as those relating to the compliance with technical equipment accident preventing regulations etc Any calibration change shall be made using the operational software Once the inverter has been disconnected from the power grid powered parts and electrical connections shall not be touched as some capacitors could be charged Comply with all corresponding marks and symbols present on each device During operation make sure that all covers and doors are closed MAINTENANCE AND SERVICE Comply with manufacturer s recommendations SAVE ALL DOCUMENTS IN A SAFE PLACE FR Po Charge he Sad a Pony User Manual Page 7 of 77 PVI 6000 OUTD US W Rev 2 0 PVI 6000 OUTD US W This document applies to the above mentioned inverters only powe oe NS hanging the Shape of Power 3G638994F000 PVI 6000 OUTD US W SN 000187 WK 37 107 ACU A INN IN Fig l Name plate The name plate affixed to the inverter provides the following information 1 Manufacturing Part Number 2 Model Number 3 Serial Number 4 Week Year of Manufacture Power Ma Shane af Pone Us
25. ave the carrier sign his her full name gt Open the shipping box and inspect the contents for internal damage While unpacking be careful not to discard any equipment parts or manuals If any damage is detected call the delivering carrier to determine the appropriate action Save all shipping material in case the carrier should send an inspector to verify damage gt Ifthe inspection reveals damage to the AURORA inverter call your supplier or authorized distributor They will determine if the equipment should be returned for repair They will also provide instructions on how to get the equipment repaired gt It is the customer s responsibility to file a claim with the carrier Failure to file a claim with the carrier may void all warranty service rights for any damage FR Po Charge he Sod a Perey User Manual Page 17 of 77 PVI 6000 OUTD US W Rev 2 0 gt Save the original package your AURORA inverter arrived in for use in case you should need to return it for repair in the future 3 2 Inspecting package contents Description Quantity Inverter AURORA 1 Bag containing 1 6 3x70 screws 3 pe 3 SX10 wall anchors 3 pe Torx20 wrench 1 pe M6x10 screw 1 pe d 18 washer 1 pe Copy of this manual 1 Certificate of warranty 1 CD ROM with communication software 1 oy ORE Chor Met Saher at Free User Manual Page 18 of 77 PVI 6000 OUTD US W Rev 2 0 3 3 Selecting the place of installation The installation
26. avoid potential damage to the equipment and negative results The equipment is provided with several labels some of them with a yellow background which are related to safety issues Make sure to read the labels and fully understand them before installing the equipment The labels utilize the following symbols Equipment grounding conductor Main protective grounding PE OS Alternate Current AC value Direct Current DC value Phase eslile L Grounding Earth Fan ME Chor Met Saak at Free User Manual Page 4 of 77 PVI 6000 OUTD US W Rev 2 0 USEFUL INFORMATION AND SAFETY STANDARD INTRODUCTION gt gt The installation of AURORA must be performed in full compliance with national and local standards and regulations AURORA has no spare parts to replace For any maintenance or repair please contact the nearest authorized repair centre Please contact your reseller if you need to know the nearest authorized repair facility Read and understand all the instructions contained in this manual and become familiar with the safety symbols in the relevant paragraphs before you install the equipment The connection to the distribution grid must be done only after receiving approval from the distribution utility as required by national and state interconnection regulations and can be done only by qualified personnel The wind turbine need to be blocked with a mechanical brake prior to be connected to AU
27. ble malfunction of the inverter follow the steps below v Work under safe conditions as stated in p 3 5 and throughout this manual v Check that connections between the AURORA inverter wind generator and power distribution grid have been made correctly v Carefully observe which LED is blinking and read the signals appearing on the display then following the instructions given in p 5 3 5 4 and 5 5 try to identify the type of fault found If the malfunction cannot be removed by following those instructions contact the service center or the installer Fan MME Choy Mar Saak af Free User Manual Page 68 of 77 PVI 6000 OUTD US W Rev 2 0 Before contacting the service center keep the following information handy INFO AURORA NOTE Information to be found directly on LCD AURORA model Serial number Week of production LED flashing Light blinking or steady Signal displayed Malfunction short description Can malfunction be reproduced If so how Does malfunction appear periodically If so how frequently Is malfunction present from installation If so has it worsened Description of the atmospheric conditions when the malfunction appeared De Oe a RS N INFO on the wind generator v Make and model of the wind turbine and generator Fan 1 NE Charger Wat Sas at PETR User Manual Page 69 of 77 PVI 6000 OUTD US W Rev 2 0 8 TECHNICAL FEATURES 8 1 Input Values WARNING The o
28. ding fault message appears on the display The inverter remains in this condition until the operator presses the ESC button to re start the grid connection sequence If the inverter does not reconnect to the grid after pressing the ESC button then call service to troubleshoot the system Fig 18 LED locations Possible LED combinations and their meanings are listed below A f m LED on LED blinking LED off Any one of the above conditions X Al m Power Mar Skud ent Psy User Manual PVI 6000 OUTD US W Rev 2 0 LEDs Status 1 green yellow red 2 green yellow red 3 green yellow red 4 green yellow red 5 green yellow red 6 green yellow red 7 green yellow red KEK XR KX BOO OIE ee PIE Operational Status Inverter is not operating Inverter is initializing loading settings and performing grid check Inverter is powering the grid Inverter is shut down because of a GFI fault Inverter defected a fault Installation phase inverter is disconnected from grid Inverter is disconnected from grid Page 36 of 77 Remarks Input voltage less than 50Vdc at the input It is a transition status while operating conditions are checked Normal operation Ground fault has been detected The fault can be inside or outside the inverter See the alarm code appearing on the LCD During installation it refers to setup of the address for RS 485 communication
29. ds and regulations the energy produced can be sold to the electrical utility or credited to the user against future consumption thus providing financial savings 2 1 Key elements of a wind energy system WIND TURBINE and GENERATOR Two elements are necessary in order to harvest the wind energy a wind turbine that will spin based on the wind speed and a generator The turbine forces the generator to rotate thus producing energy that can be exported to the grid The most common turbine design has a horizontal rotor with 2 or 3 vertical fiberglass blades forming the propeller which may have a fixed or a variable tilt The generator is fixed on the rotor Usually for the small wind system a synchronous permanent magnet generator is used The current generated by this Fan 1 MME Choy Met Sak at PET User Manual Page 12 of 77 PVI 6000 OUTD US W Rev 2 0 type of generators has variable voltage and freguency depending on the turbine speed To be exported to the grid this needs to be is converted to current The conversion is done in 2 steps A The 3 phase AC voltage from the generator is filtered and converted to the DC voltage This conversion can be done inside the turbine or using an interface box between the generator and the inverter B The resulting DC output is connected to the AURORA input and converted into AC power with the appropriate voltage and freguency to be exported to the grid Wind Turbine Generator
30. e ee 72 Fan ORE Ciny Wat Sas at e User Manual Page 11 of 77 PVI 6000 OUTD US W Rev 2 0 1 INTRODUCTION This document contains technical description of AURORA Wind inverters It is intended to provide the installers and users with all the necessary information about installation operation and use of AURORA Wind inverters 2 SYSTEM DESCRIPTION The AURORA inverter is capable of feeding power to the grid converting the power generated by a wind turbine The wind turbine using a generator converts the mechanical energy from wind into the 3 phase AC voltage The voltage and frequency of the AC generated by the wind turbine are variable and depend on the wind speed To be exported to the utility grid the power need to be converted to the frequency and voltage level of the grid When used in parallel with the grid the alternate current generated by the inverter is directly fed into the distribution circuit which is also connected to the public power distribution grid The wind energy system can thus powers all the connected users such as lighting devices household appliances etc When the wind turbine is not generating enough energy the power required by the connected users is provided by the public power grid If the energy produced by the wind turbine exceeds the quantity required by the user s loads then extra power is directly fed to the grid becoming available to other users According to national and local standar
31. ected in parallel Output wiring goes out from the other RJ12 connector through the other hole and reaches the next unit Power tet Shae at Pisa User Manual Page 63 of 77 PVI 6000 OUTD US W Rev 2 0 RJ 12 connectors Pin Signal ae Name Description 1 Not Used Data Line k TIR Required for RS485 communication Remote OFF 3 R Required or Remote OFF control see chapter 5 5 6 11 for details 4 TR Data Line Required for RS485 communication 5 Not Used 6 RTN Signal Return Common reference for logical signals 6 1 3 Daisy chain RS 485 terminal block or RJ12 connectors can be used to connect a single AURORA inverter or many AURORA inverters connected in a daisy chain Maximum number of inverters that can be connected in a daisy chain is 248 Recommended maximum length of this chain is 4 000 feet In case many inverters are connected in a daisy chain it is necessary to assign an address to each unit Refer to paragraph 5 5 6 1 for instructions on how to set addresses The last inverter of the chain must have line termination contact active S2 switch 120Q TERM set to ON See Fig 24 Any AURORA inverter is supplied with the default address two 2 and with the S2 switch in the OFF position In order to ensure optimum communication on the RS 485 line Power One recommends connecting a PVI RS232485 adapter between the first unit of the daisy chain and the computer See Fig 25 for further deta
32. ections carefully consider nominal operating voltage insulation voltage maximum operating temperature current density and flammability rating All of these values must comply with the maximum current density ratings required by applicable local rules A key parameter to consider in cable selection is cable loss as exceeding loss will lead to lower efficiency The maximum diameter allowed for the conductors to be assembled to the terminal blocks for grid connection is 0 16 The supplied M32 cable gland accepts wires up to 0 19 The following items are located on the bottom of the inverter see Fig 10 from right to left gt Two holes sealed with waterproof caps Remove the caps to gain access to the connectors for data serial transfer via the RS485 port One hole is for the input serial cable and the other for an output cable if fitted output cable is required when several inverters are connected in a daisy chain configuration see Section 6 Fan MME Choy Met Sak at PET User Manual Page 24 of 77 PVI 6000 OUTD US W Rev 2 0 gt Cable gland for AC grid connection gt Cable gland for DC connection to the rectifier Fig 10 Connectors on the bottom of the inverter and their labels WARNING When making the electrical connections follow the procedure exactly to avoid exposure to dangerous voltages Each step of the procedure is explained in the following paragraphs To disconnect the AURORA inverter perform s
33. er Manual Page 8 of 77 PVI 6000 OUTD US W Rev 2 0 1 2 CONTENTS INTRODUCTION sies ss oo sse skeie see Re ee eg dee sg gee see LI SYSTEM DESCRIPTION ssssesssssissessreesdses ede skede ses dsese Ll 2 1 KEY ELEMENTS OF A WIND ENERGY SYSTEM WIND TURBINE AND GENERATOR sedante ee Ee en SG De GO N Ge Eai Ga 11 22 DATA MONITORING AND TRANSMISSION ssseeeecceceeeeeesescceesseueeeeseeeeess 14 2 3 TECHNICAL DESCRIPTION aie EE Sie BA isre Dee E E NG DR vd de EE 14 2 4 SAFETY EEATORE See eN EG RE SG Oe ee Du GER EG EG De ED Ee 15 24 A Anti Islandih AO EE OE NE OE EE N 15 2 4 2 Wind generator Ground Fault se esse ds ne ee ae Ese GR oa NON ES ied 15 2 4 3 Additional saftey features EE EE EE EE EE 15 INSTALLATION essens es onse ee o see see ees Gee sees L 3 1 PACKAGE INSPECTION see Mc es ei eo Ed n Ge ee ee ee 16 3 2 INSPECTING PACKAGE CONTENTS esse ds ee kes ed GE ea ed N Ge ke ek eb ie 17 3 3 SELECTING THE PLACE OF INSTALLATION ccccccccccesssseeccecsceaeeeeeseeecseeeeees 18 3 4 WALE MOUNTING ese en Seeds ee ees ed ee oe De Se oe se ne ee es 19 3 5 BEFORE PERFORMING ELECTRICAL CONNECTIONS esse sesse ee ee ee ee ee ee ee ee 22 3 6 ELECTRICAL CONNBETIONE oeste esess soes siese Ge ged ges dek ee ge Ge ko 25 3 7 STEP 6 6 OPTIONAL CONNECTION OF THE FREOUENCY SIGNAL FROM THE WIND TURBINE oase ee see eb ie se ee ke ie len ie ee ed be Ee KG 27 3 8 HOW TO ACCESS THE INTERNAL TERMINAL BOARDS THROUGH THE FRONT PANEI
34. erse line and neutral as it might make the system unsafe to run and cause malfunctioning NOTE If you have installed a meter between the AC disconnect and the AURORA inverter follow the procedure outlined above when connecting to the meter Step 5 6 Connect AURORA to the Rectifier Wind Interface Box WARNING Prior to connecting the AURORA inverter to the rectifier check using a proper meter that the polarity and the voltage value between the positive and negative terminal are correct The output voltage polarity from the rectifier should match the and symbols Referring to Fig 12 use the following procedure 1 Verify the presence of the two wires connecting the two DC input channels in parallel the inverter is shipped from the factory with the two wires already connected 2 Connect the positive DC cable from the rectifier or Wind Interface to the positive terminal block inside the AURORA inverter red cable on Fig 12 3 Connect the negative DC cable from the rectifier or Wind Interface to the negative terminal block inside the AURORA inverter black cable on Fig 12 rm ORE Charger Wat Seay at Psy User Manual Page 27 of 77 PVI 6000 OUTD US W Rev 2 0 ma el on ad an sa aye Swe Paana ee alaj elal e TT Sasa i kK mm Wind frequency input Fig 12 DC section cables Power One recommends using the Wind Interface box p n PVI 7200 Wind Interface US Refer t
35. essible through the front panel as shown in Fig 22 The NC and NO contacts can be used to activate external circuitry or a visual or audio alarm in case the inverter is disconnected from the grid no energy output or for any alarm event generated by the system SR j DRE Choy Met Doa at a User Manual Page 56 of 77 PVI 6000 OUTD US W Rev 2 0 This function can activate two alarm modes Press ENTER to open the relevant submenu C Production Fault An arrow on the left side of the display highlights your current selection When an item is selected press ENTER to confirm activation of chosen mode PRODUCTION Relay is only activated when the inverter is connected to the grid contact closing across terminals N O and C FAULT triggers relay activation contact closing across terminals N O and C only when an error signal occurs i e when grid is disconnected excluding Input Undervoltage 5 5 6 11 Remote control This function is used to disable the inverter s manual shutdown Operation is as follows set to ENABLE to activate manual ON OFF function set to DISABLE to disable manual ON OFF function so that the inverter will be automatically controlled only by the input voltage Remote ON OFF Remote ON OFF Enable Disable Manual ON and OFF input is read on inverter digital input When set to OFF the display will cycle through the following screens Power tet Shoe at Pisa
36. formance as well as the highest possible efficiency under all wind speed and load conditions always in full compliance with the applicable directives standards and regulations 2 4 Safety Features 2 4 1 Anti Islanding When the local power distribution grid fails or when it is shut down for maintenance the AURORA inverter shall be disconnected from the grid to protect the people working on the grid and in full compliance with the applicable national standards and regulations To avoid any possible islanding operation the AURORA inverter is equipped with the automatic disconnection protective system called Anti Islanding The AURORA PVI 6000 OUTD US W model is equipped with a state of the art anti islanding protection system certified to the following standards and regulations gt UL 1741 standard 2 4 2 Wind generator Ground Fault A sophisticated ground protection circuit continually monitors the ground connection When a ground fault is detected this circuit shuts down the AURORA inverter and turns on the red LED on the front panel to indicate a ground fault condition The AURORA inverter is equipped with a terminal for the system grounding conductor see section 3 6 for more details NOTE For more details regarding the AURORA shutdown or possible causes of malfunction please refer to sections 5 3 and 5 4 2 4 3 Additional saftey features The AURORA inverter is equipped with additional protections to guarantee safe operation
37. g and a lower energy production For proper cooling make sure to install AURORA to allow unobstructed air flow for instance the front panel should never face a solid surface Po EERS Wet Doa af e User Manual Page 21 of 77 PVI 6000 OUTD US W Rev 2 0 RECOMMENDED ARRANGEMENT Fig 7 Recommended installation of AURORA inverters NOTE Although tilted mounting is allowed see Fig 8 it will cause increased power dissipation and may result in output power derating WARNING Unit surface may become very hot during operation DO NOT touch unit surface to avoid burns AURORA NO Deratina Derating Derating Derating s Fig 8 Tilted mounting Power Ma Diya af Pene User Manual Page 22 of 77 PVI 6000 OUTD US W Rev 2 0 w Un gt bD gt Before performing electrical connections WARNING Electrical connections shall be performed only after the AURORA inverter is securely mounted to the wall WARNING The connection of the AURORA inverter to the electrical distribution grid must be performed by qualified operators and only after receiving authorization from the utility that operates the grid WARNING For a step by step description of the correct procedure please read and follow the instructions provided in this section and its subsections while observing all safety warnings Any operation that does not comply with the instructions can lead to conditions hazardous to personnel and
38. ght to left gt Press ESC repeatedly to go back to the previous menus as described in sect 5 5 3 Fan 1 NE EWE Wet SO at Psy User Manual Page 51 of 77 PVI 6000 OUTD US W Rev 2 0 To set days gt Press DOWN to scroll numbers backwards from 31 to 1 gt Press UP to scroll numbers from 1 to 31 To set the month gt Press DOWN to scroll months from December to January gt Press UP to scroll months from January to December If set dates are inconsistent the display alerts the user to the problem Select SETTING from the Main menu sect 5 5 4 to display the first screen which refers to the password Password ook ok Default password is 0000 It can be changed using the keys on display as usual Use ENTER to move from one figure to the next from left to right Use ESC to go back to the previous figure from right to left Press ESC repeatedly to go back to the previous menus as described in sect 5 5 3 Press DOWN to scroll numbers backwards from 9 to 0 Press UP to scroll numbers from 0 to 9 5 5 6 Settings VV VYY Type in the password and press ENTER to access information of this section Address Display Set Service New Password Cash Time Language Vstart Autotest Alarm Remote Control UV Prot time Alarm Message os power Mer Skud ent Pini User Manual Page 52 of 77 PVI 6000 OUTD US W Rev 2 0 The display has 2 lines use the buttons on the side of the display to scroll thr
39. gnals that can be displayed MESSAGES identify current AURORA status they do not relate to faults The user is not required to take any actions messages disappear as soon as the system is back to normal operating conditions See W strings in the table below WARNINGS identify a possible fault of the equipment or of the connected parts Alarm signals will disappear as soon as the causes are removed except for ground insulation faults in the wind turbine generator system which have to be corrected by qualified personnel Usually when an error signal appears an action is needed This action will be managed as much as possible by the AURORA inverter itself or in case this is not possible the inverter will display all the necessary information to the person who will have to carry out the maintenance operations to fix the fault of the equipment or system See E strings in the table below code type Input voltage under threshold when off Input OV II E002 Input Overvoltage Int Error E003 No parameters Bulk OV II E004 Bulk Overvoltage Int Error E005 Communication Error Out OC II E006 Output Overcurrent Int Error E007 IGBT Sat Bulk Undervoltage Int Error E009 Internal Error SR j DRE Chong Mat Soe at Peary User Manual Page 40 of 77 PVI 6000 OUTD US W Rev 2 0 Message Error Error Description code type Grid Fail W003 Grid Fail Wrong grid parameters Int Error E010 Bulk Low Int Error
40. ils Other RS 232 to RS 485 converters available on the market can also be used but Power One does not guarantee correct operation since equipment has never been tested with those devices Moreover some of those converters require external termination impedance which is not necessary for the PVI RS232485 Fan MME Choy Met Sak at PET User Manual Page 64 of 77 PVI 6000 OUTD US W Rev 2 0 The following diagram shows how to connect multiple units in a daisy chain configuration Hd ADAHILR Pub ESZ324R9 Jrd Unit ETR ai UF Last Unit TE i arr Lee pal Fig 25 Daisy chain connection of multiple inverters NOTE When using a RS 485 link there can be up to 248 inverters connected on the same link Choose any address between 2 and 248 NOTE When using a RS 485 link in case one or more inverters are added later to the system always remember to switch back to the OFF position the switch S2 of the former last inverter of the system Power ja Se al Petr User Manual Page 65 of 77 PVI 6OOO OUTD US W Rev 2 0 6 2 Serial connection with USB port Serial connection through a USB port allows connection of a single inverter to a personal computer equipped with a USB 2 0 interface and dedicated software supplied by Power One PC inverter connection cable is a standard USB 2 0 cable 16 feet long with terminals of the A and B type Just remove the waterproof plug located on
41. key tone is off 5 5 6 3 Service Only installers and their staff can gain access to this function which is password protected The password can be provided by Power One 5 5 6 4 New password This function is used to change the default password 0000 To set your personal code use the display keys as follows Use ENTER to move from one digit to the next from left to right Use ESC to go back to the previous digit from right to left Press ESC repeatedly to go back to previous menus as described in 5 5 3 Press DOWN to scroll numbers backwards from 9 to 0 Press UP to scroll numbers from 0 to 9 VVVVV 5 5 6 5 Cash This function helps quantifying energy savings Name EUR Val KWh 00 50 Name set desired currency using keys as usual Default currency is Euro Val KWh it indicates the cost of 1 KWh expressed in set currency Default setting is 0 50 Euro os DRE Choy Met Saher at PET User Manual Page 54 of 77 PVI 6000 OUTD US W Rev 2 0 5 5 6 6 Time This function allows time and date setting Time 14 21 Date 17 May 2006 5 5 6 7 Language It is possible to set the national language or English J i Italiano 5 5 6 8 START UP voltage Start up voltage can be set according to the characteristics of the wind turbine generator system Voltage range can be SOV to 350V The default setting is 50V This parameter can be changed by means of the display keys VStart 50V 5 5 6 9 Autotest Self te
42. nding of Eleotrical Equipment CSA FA ha VO I H General Use Power Supplies UL Std Ma 1741 First Pdeiee Static Inverter aid Charge Controllers for Use in Photovoltaic Power Systems Inchoding Revisions throggh and including November 7 MAMA Power Mr Shoat at EER User Manual Page 77 of 77 PVI 6000 OUTD US W Rev 2 0 Certificate 1EdiDEZ Lid i CSA IETEEMAFIDHAE i Supplement to Certificate of Compliance 1R4LOS Master Contract ITIGE The products Ssted inclodiag Hur latest revisie described belma are eligiile in be marked in accordance with the referenced Certificaie Product Certification History Description SOT 06 25 Orignal Catia US Power Mer Skud et Psy
43. nnection Cable is routed through the holes located at the bottom of the inverter The holes are sealed with waterproof plugs see Fig 23 Supplied cable glands must be installed in the suitable hole 1st PLUG 2nd PLUG Fig 23 Holes for cables necessary for RS 485 port connection or wiring for RJ12 connectors connection For easier installation the inverter features two holes so that the input and output cables can be separated in case more units are connected in a daisy chain Chae Mt Shape af PETRA User Manual Page 62 of 77 PVI 6000 OUTD US W Rev 2 0 After passing through the cable gland cables are connected inside the unit to the RS 485 terminal blocks that can be reached by removing the front panel Refer to p 3 7 for details on front cover removal and installation gt Signal wires must be connected to the T R and T R terminals gt Ground wire must be connected to the RTN terminal RJ12 1 RJ12 2 Fig 24 Terminals for connection to RS 485 serial line and S2 6 12 RJ12 connectors As an alternative to the RS 485 serial connection either for a single unit or for multiple units connected in daisy chain the inverter connection can be performed by using RJ12 connectors see Fig 24 Wiring is again routed through the holes located at bottom of the inverter Input wiring passes through one hole and is to be assembled to one of the RJ12 connectors does not matter whether it is 1 or 2 since signals are conn
44. nterface software 5 2 1 Real time operational data Real time operational data can be transmitted on demand through the communication lines and are not stored by the inverter The AURORA Communicator software is available on the installation CD and may be used to transmit data to a PC check for the latest version on www power one com The following data is available Grid voltage Grid current Grid frequency Power transferred to the grid Wind generator voltage Wind generator current Heatsink temperature Serial Number and Part Number Manufacturing week Firmware revision code Daily energy output Leakage current of the system Total energy Partial energy Mean grid voltage Insulation resistance Leakage current to ground Date and time VVVVVVVVVVVVVVVV VV SOM MME Choy Met Sak at PET User Manual Page 34 of 77 PVI 6000 OUTD US W Rev 2 0 5 2 2 Internally logged data The AURORA inverters store the following data internally Lifetime counter of grid connection time Lifetime counter of energy transferred to the grid Energy transferred to the grid every 10 seconds for the last 8 640 of 10 second periods that covers more than 2 days of logged data Partial counter of grid connection time counter start time can be reset using the AURORA Communicator software Partial counter of energy uses the same start time as the partial time counter Last 100 fault conditions with error codes and time stamp Last 10
45. o the Aurora Wind Interface User Manual for more details 3 7 Step 6 6 optional Connection of the frequency signal from the wind turbine If the MPPT is set using the wind turbine frequency the frequency signals available from the rectifier marked Wind Speed Wind Speed on the AURORA Wind Interface shall be connected to the pins marked WT and WT on the terminal bock of the AURORA inverter shown in Fig 12 3 8 How to access the internal terminal boards through the front panel WARNING Shock hazard Before removing the front panel disconnect AURORA from both the AC and DC side and allow 5 minutes for the internal capacitors to discharge To remove the front panel remove the 4 screws as shown in Fig 13 using the flat blade screwdriver Power Mer Seana ent PETR User Manual Page 28 of 77 PVI 6000 OUTD US W Rev 2 0 Fig 13 AURORA with front panel After replacing the front panel tighten the screws to 1 5 Nm 13 2 in Ibs to ensure proper sealing 39 Replacing the CR2032 lithium battery WARNING This component should only be replaced by qualified personnel The AURORA inverter has a CR2032 lithium battery When the battery is nearing the end of its life a corresponding message appears on the LCD display To replace the battery remove the front panel see Fig 13 to get access to the battery holder shown in Fig 14 Note that the battery will not fit into its holder when pressed from the top down
46. omatic power output derating as a function of the input voltage A Power W Voltage Derating Range Power Derating max input current Non Operating Range Non Operating Range Fig 27 Output power derating due to the input voltage Power derating due to environmental conditions and to the input voltage can occur at the same time In this case the available output power is determined as a lower of the two numbers Cay delf he Sod a Pony User Manual Page 73 of 77 PVI 6000 OUTD US W Rev 2 0 DE IHTERAATIO SAL EE ne NN Certificate of Compliance Certificate 1841082 LE 56325 Master Contract 7TH5BE Project 1d LOE Date Ieamed 2007 05 25 Powar Haly SpA Vin San Giorgin 42 Terranusva Braccidimi Aremo STA ITALY Aftendienr Mr G lane The products listed below are eligible to bear the CSA Mark shown with adjacent indicators C and US p D Issued by Emeste Lopez AScT C us a Authorized by Lindsay Clerk Product Group Manager PRODUCTS CLASS 5311 19 POWER SUPPLIES Distribated Generation Power Systems Equipement LASS S311 89 POWER SUPPLIES Distributed Cenerotion Power Systems Equipreent Certified tp U S Staraharels FAET Laility Interactive Inverter Models PV G00 O LT O US ed PY SOUT DUS provided with two DE input channels permanently conmected system ratings es follows Model PVD AUTOS Moda PV RAI AOLTD IS W Range of Ingai Operating Voltage DC Mamimi
47. ough items or open the corresponding submenus as described in section 5 5 4 A FEW POINTERS ON DISPLAY DATA READING An arrow on left side of the display highlights your current selection When an item is selected press ENTER to open the submenu 5 5 6 1 Address This function is used to set addresses for communication with inverters connected in the system on RS 485 line You can assign numbers from 2 to 250 Press UP and DOWN to scroll through numbers If you do not want to manually set the address of each inverter select the AUTO function and they will be assigned automatically New Address New Address 248 Auto 5 5 6 2 Display set This function is used to set display features Light Contrast Buzzer 1 Light display backlight setting m Mode Intensity Use the MODE submenu to set display backlight Select the Mode with the arrow and press ENTER to open the relevant submenu The following screen is ON OFF Auto Fan 1 NE Charger Wat Sas at Pony User Manual Page 53 of 77 PVI 6000 OUTD US W Rev 2 0 ON Light is always on OFF Light is always off AUTO Automatic light setting It turns on every time a button is pressed and stays on for 30 seconds then gradually turns off 2 Contrast display light contrast Available display light tones from 0 to 9 Press UP and DOWN to scroll through numbers and press ENTER to select 3 Buzzer key tone setting Selecting ON key tone is on OFF
48. pon inverter start up POWER ONE Initialing Please waiting 2 The following screens may appear while waiting for the connection to be established Missing Grid Waiting Wind While the system checks for grid connection to be established Missing Grid the yellow LED next to the display turns on continuously while the green LED is flashing When waiting for the input voltage to exceed 50Vdc Waiting Wind the green LED turns on steady When the Missing Grid and Waiting Wind conditions are verified the inverter is connected 3 Time seconds to complete output voltage and frequency check It takes from 30 seconds to several minutes to complete the operation Next connections 2 secs Fan NE EEN et coy al Ere User Manual Page 43 of 77 PVI 6000 OUTD US W Rev 2 0 4 Shows instant output voltage value and within outside range status Verid 197 8 V In range 5 Shows instant output frequency value and within outside range status Fgrid 50 17 Hz In range 6 If measured instant values of voltage step 4 and frequency step 5 are outside of the allowed range the following screens are shown alternately Next connections screen 3 Vgrid screen 4 Fgrid screen 5 7 Instant value of isolation resistance 5 5 2 Error messages After the connection is established the inverter runs a test cycle If wrong data are found the cycle is interrupted and an error code
49. power one WA Changing Hie Shape of Power AURORA Wind Inverters INSTALLATION AND OPERATION MANUAL Model number PVI 6000 OUT US W Rev 2 0 User Manual Page 2 of 77 PVI 6000 OUTD US W Rev 2 0 REVISION TABLE Document Author Date Change Description Revision Rev 1 0 Nocentini Sep 20 Danio 2007 Rev 2 0 Mikhail Sep 26 Updated connection diagram Guz 2008 miscellaneous changes A N SAVE THESE INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS POWER ONE Reproduction and disclosure even partially of the contents of this manual are strictly forbidden without prior authorization of Power One Fan NE EWE Wat Sas at Psy User Manual Page 3 of 77 PVI 6000 OUTD US W Rev 2 0 IMPORTANT SAFETY INSTRUCTIONS This manual contains important safety and operational instructions that must be accurately understood and followed during the installation and maintenance of the equipment To reduce the risk of electrical shock hazards and to make sure the equipment is safely installed special safety symbols are used in this manual to highlight potential safety hazard and important safety information The symbols are WARNING the paragraphs highlighted by this symbol contain processes A N and instructions that must be absolutely understood and followed to avoid potential danger to people NOTE the paragraphs highlighted by this symbol contain processes and instructions that must be rigorously understood and followed to
50. racters is 16 Pressing Enter 17 times will allow entering the second line of the error message To write the message the same switches are used according to the following procedure gt gt gt gt gt ENTER switch 4 allow to move from one position to the other from the left to the right ESC switch 1 allow to go back to the previous position other from the right to the left pressing ESC several time is possible to go back to the previous menu as described on 5 5 3 UP switch 2 allow selecting the letter or number for each position from low to high DOWN switch 3 allows selecting the letter or number for each position from high to low FR Po Charge he Sad at PETR User Manual Page 59 of 77 PVI 6000 OUTD US W Rev 2 0 5 5 7 Info This menu is used to display all AURORA data gt Part No part number gt Serial No Wk Yr serial number week year gt Fw rel firmware release level a at Teal 4 eS Tar CORE T ai u Power Mar Seana et PET User Manual Page 60 of 77 PVI 6000 OUTD US W Rev 2 0 AuroraSixiBbeta Display state diagram Changin sie Shane of Per User Manual Page 61 of 77 PVI 6000 OUTD US W Rev 2 0 6 DATA MONITORING AND COMMUNICATION 6 1 Connection through RS 485 serial port or RJ12 connector 6 1 1 RS 485 serial port The R 485 serial port uses a three wire cable two wires are for signals and the third one is for ground co
51. s the grid connection sequence The check routine may take from 30 seconds up to several minutes depending on grid condition The routine is indicated by the flashing green LED marked POWER Three screens are shown on the display during the check routine e Measuring isolation resistance Measuring Riso connection in progress with progress indication e Grid voltage value and status compared to specified values within outside range e Grid frequency value and status compared to specified values within outside range 4 When the connection sequence is completed the AURORA inverter starts operating Normal operation is indicated by a warning sound and the green LED staying permanently ON This means that wind energy is sufficient to export power to the grid 4 If the check routine gave a negative result the inverter will repeat the procedure until all grid voltage and frequency parameters and grid configuration are found to be in the specified range During this process the green LED will keep flashing Fi NE Charger Wat Seay at Pony User Manual Page 31 of 77 PVI 6000 OUTD US W Rev 2 0 5 M ONITORING AND DATA TRANSMISSION 5 1 User s Interface Mode N WARNING The RS 485 cable must provide at least 600V insulation The AURORA inverter operates automatically and needs no particular supervision If the turbine speed is not enough to generate power for the grid the inverter disconnects automatically and goes
52. st to verify correct operation of the protection and the grid interface device as required by UL 1741 standard Autotest Press ENTER to access all information of this section UV test OF test UF test DC injection OV Max voltage UV Min voltage OF Max Frequency UF Min Frequency DC injection DC component of the output current This component shall not exceed gt 0 5 of the inverter maximum rated current or the unit will switch off Fan NE EWE Wet SO at Psy User Manual Page 55 of 77 PVI 6000 OUTD US W Rev 2 0 The display has 2 lines use the buttons on the side of the display to scroll through items or open the corresponding submenus An arrow on the left side of the display highlights your current selection When an item is selected press ENTER to open the submenu As soon as a test is selected the display shows During the test the display gives test progress indication If the test is passed depending on selected item the display shows V measured voltage T time necessary to take the measurement F measured frequency T time necessary to take the measurement If the test has failed the following will be displayed V measured voltage T time necessary to take the measurement F measured frequency T time necessary to take the measurement 5 5 6 10 Alarm The inverter features an alarm function that controls a relay which contacts are connected to the terminal block acc
53. teps 1 6 and 2 6 and then disconnect the AC and DC connectors gt The wind turbine need to be blocked with a mechanical brake prior to be connected to the AURORA inverter to make sure that there is no voltage on the cable that can result in a safety hazard POWE User Manual Page 25 of 77 PVI 6000 OUTD US W Rev 2 0 3 6 Electrical Connections Step 1 6 Step 2 6 Step 3 6 Step 4 6 A AN Open the AC grid disconnect switch Open the Wind Generator AC disconnect breaker Unscrew the 4 screws to open the front panel Connect the inverter to the AC grid disconnect switch WARNING Use suitable low impedance cables to connect the inverter to the AC disconnect switch WARNING The inverter must be connected to the AC grid disconnect switch using a three wire cable with two line wires and a neutral wire 1 Route the cable from the inverter to the AC disconnect 2 Connect the three pole cable to AURORA using the cable gland on the case 3 Connect the three wires as follows terminal 1 to Line 1 terminal 2 to Line 2 terminal 3 to Neutral center tap of the split phase Fig 11 AC wire terminal block WARNING Default connection of the inverter is to the grid configured as a 240V split phase system Contact Power One if your grid is configured as a single phase or a three phase system i Power Mar Skud ent Psy User Manual Page 26 of 77 PVI 6000 OUTD US W Rev 2 0 WARNING Do not rev
54. under any circumstances The protections include Fan MME Choy Met Sak at PET User Manual Page 16 of 77 PVI 6000 OUTD US W Rev 2 0 gt constant monitoring of the grid voltage to ensure that voltage and frequency remain within the specified limits in accordance with the UL 1741 standard gt automatic power limit based on internal temperature monitoring to avoid overheating heat sink temperature lt 70 C 158 F The redundancy of safety features implemented in the AURORA inverter guarantees completely safe operations under any conditions 3 INSTALLATION WARNING The electrical installation of AURORA must be performed in compliance with applicable local and national standards and laws WARNING The connection of AURORA to the electrical distribution grid must be performed only after receiving authorization from the utility that operates the grid 31 Package Inspection NOTE The shipper delivered your AURORA inverter to the carrier safely packaged and in perfect condition Upon acceptance of the package the carrier assumes responsibility for its safe delivery In spite of careful handling during transportation damage to package or its contents sometimes occurs The customer is encouraged to perform the following checks gt Inspect the shipping box for apparent damage such as holes cracking or any signs of possible damage to its contents gt Record any damage or shortage in the receiving documents and h
55. ure 4 shows a block diagram of the AURORA inverter The main elements are the input DC DC converters further boosters and the output DC AC inverter Both the DC DC converters and the output inverter operate at high switching frequency to enable a compact design and relatively low weight Foe increased conversion efficiency the version of the AURORA inverter does not have a transformer therefore no galvanic isolation is provided between the input and output However the AURORA inverter is equipped with the necessary safety features to ensure safe operation in compliance with all applicable regulations without an isolation transformer Fig 4 AURORA inverter block diagram Fi Power Ma Thea PETR User Manual Page 15 of 77 PVI 6000 OUTD US W Rev 2 0 The block diagram shows an AURORA PVI 6000 OUTD with the two input DC DC converters in the Wind version the 2 converters are always connected in parallel Thanks to its high efficiency and excellent thermal design the AURORA inverter provides maximum power operation in a broad range of ambient temperatures The inverter is controlled by two independent DSPs Digital Signal Processors and one central microprocessor This way grid connection is controlled by two independent computers in full compliance with electrical power supply and safety regulations The AURORA operating system continuously communicates with all functional blocks and processes the data to ensure optimal per
56. utput voltage from the rectifier shall always be less than 600VDC WARNING Inverter is provided with a linear output power derating depending on the input voltage starting from 530 Vdc 100 output power to 580 Vdc 0 output power Description ae PVI 6000 OUTD US W Max absolute input voltage 600 Vdc Input voltage MPPT operating range from 50 Vdc to 580 Vdc Input voltage MPPT operating from 180 Vdc to 530 Vdc range at full power Max short circuit current 44 Adc Max operating input current 36 Adc Max input power 8 000 W Generator Ground fault protection Ground fault detector provided os DRE Charge Met Seer at nea User Manual PVI 6000 OUTD US W Rev 2 0 8 2 Output Value Description Nominal output power Grid voltage maximum range Grid connection nominal Grid voltage nominal Grid voltage operating range Grid freguency maximum range Grid freguency nominal Grid freguency operating range Nominal output current Max output current Output over current protection 8 3 Grid protection characteristics Anti islanding protection ORR BA Wet Dene al PET Page 70 of 77 Value PVI 6000 OUTD US W 6 000 W 180 to 264 Vac Split phase 240 Vac 82 to 115 of nominal voltage 188 6 to 264Vac for V 230Vac 47 to 63 Hz 60 Hz 59 72 to 60 28 Hz 26 Arms 30 Arms 40 Arms Complies with UL 1741 standard User Manual PVI 6000 OUTD US W Rev 2 0 8 4 General
57. verter shows a corresponding message in the display top line along with date and time Clock malfunctioning or other non function related faults meaning such faults that do not affect the inverter s ability to generate energy are shown in the bottom line of the display in place of date and time Power ORE Ed a ja Saha ot Peay User Manual Page 47 of 77 PVI 6000 OUTD US W Rev 2 0 The following error messages are provided CLOCK FAIL indicates clock malfunction contact service BATTERY LOW SET TIME appears the first time the unit is powered up or after the battery has been replaced FAN FAIL contact service MEMORY FAIL Data logging malfunction Contact service 5 5 4 Main menu When the grid connection sequence described above and all electrical parameter checks are completed other screens become available These screens let you monitor inverter operation Pressing the ESC button gives access to 3 new screens A FEW POINTERS ON DISPLAY KEY OPERATION Press the UP and DOWN buttons to scroll through items Press the ESC button to go back to the previous session see sect 5 5 3 Press ENTER 4th key from display to open the selected submenu 5 5 5 Statistics Select the STATISTICS menu to display the following submenu Lifetime Partial Today Last 7 days Last Month Last 30 Days Last 365 Days User period The display has 2 lines use the keys at the side of the display to scroll through

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