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Operation and Installation Manual for

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1. 4 4 F 4 f ZEE 4 4 i 4 Od 4 E E ax 5 exl 7 Cd AA SOLVA TH Li Gateway 1 1 1 nu 1 1 M1 G2 Termination SOLIVIA 5 0 TR SOLIVIA 3 6 TR SOLIVIA 3 6 TR SOLIVIA 11 TR i resistor ic N pE o L NPE L N PE L1 L2 L3 N PE Ie Q 9 4 1 Q Qe 9 4 0O Q 0 d LO O O O O e e kWh kWh kWh L1 L2 L3 e N PE 4 e Fig 7 3 Example Multiple solar power inverters connected together 26 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 7 Installation 7 2 Attach solar power inverter 7 22 Installing Mounting Plate You can use the mounting plate as a template for marking the posi tions of the holes to be drilled Risk of injury due to weight The solar power inverter is very heavy see 15 Technical data p 87 Improper handling DA AQ EN May result in injury 65 gt The solar power inverter must be lifted and carried by at least two people n B NY b ov 2 7 2 1 Required Tools and Accessories Included in delivery S g Mounting plate mlo ol s B B Y A S A 8 E a 9 hd 319 5 s s 410 0 5 8 8 QN ull 150 IE Mounting nuts and washers 2 pcs each for mounting the solar Fig 7 4 Dimensioned drawing of the
2. LED Display Meaning ously with other warning during normal opera e Solar power invertor is not in operation tion O Insulation or grounding warning simultane EN N ously with other warning during synchroniza e ormal operation tion O O A Synchronization M Table 12 2 Status Display of the LEDs O Meaning of LED symbols in the overview table e Failure LED symbol Meaning O NJ LED stays on ze e Wamina dud ti dst LED flashes Oo arning during operation 9c O i es e LED is off ses Warning during synchronization e e Insulation or grounding failure O O O Insulation or grounding failure simultaneously with other failure O O O Start operation O O O Insulation or grounding failure simultaneously with other warning e e Insulation or grounding warning during normal Sq m operation 20c O Insulation or grounding warning during syn 0 chronization O Insulation or grounding warning simultane ue ously with other failure O Insulation or grounding warning simultane SUM ously with other warning PUT oe NN Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 77 12 Diagnostics and Troubleshooting 12 1 3 Messages on display Message Cat egory Message level LED Status Display Text in 411 Current Over view Description Normal operation Limited operation 25 Operation O Earth Fault O Failur
3. 1 Line Failure number the higher the number the more current the failure 2 Line Date and time when the event occurred 3 and Other Lines Brief description of the failure s Description EN The log contains a chronological list of all changes to parameters that affect energy production and thereby profit Change events can be made on the display via the service soft ware or by a ripple control signal Accessing the Menu Main Menu gt Production Info gt Event Journal gt Change Events SOLIVIA 1 USB features PProduction info Diagnostic amp Alarm In the main menu press the buttons to select Produc tion Info and then press the button 400 Production info 2 Press the buttons to Feed in settings select Event Journal and then PEvent journal press the button History 480 Event journal 3 Press the buttons to se External events lect Change Events and then PChange events press the button 482 Change events 4 You can view the whole list by afsl ER PEPE E pressing the buttons Max power 100 Max power 90 Message Structure Each message consists of three lines defined as follows 482 Change events Te6so4nm2umZz3i258056NS Max power 100 Max power 90 1 Line Date and time when the external event occurred Source of the change D Display E External RS485 U USB interface S System 3 Line Name of the ch
4. 5 Press the button and then set the third digit of 131 d the menu number with the 131 View grid setup lt X buttons MZ 6 Press the button to finish Configurable Parameters Display Text Designation Description Menu number Menu number Any valid menu number 132 Grid Change Grid DE LVD Key HRH HHA HHR H PIN 1234 Confirm 4 Press the button to confirm The Installation menu is displayed Installation gt Language German continue 5 Start commissioning the solar power inverter see 8 Commis sioning p 36 68 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 11 Saving and loading data and settings 11 Saving and loading data and set tings The IP 65 degree of protection is no longer guar anteed when the USB interface protective cover is removed gt Only remove the protective cover when necessary gt Where possible use a Micro USB stick The protective cover is designed to be screwed down over a Micro USB stick 11 1 Before you begin Information on operating the display is provided in 5 4 Display and Buttons p 14 Data and settings can be saved and loaded via the solar power inverters USB interface All saving and loading functions are available under the 300 USB features menu The following functions are available e Save swap data e Savelload settings e Create reports NOTE
5. 5 4 7 Navigating the Menu Use the buttons to navigate in a menu Use the 4 button to move down in the menu and the button to move up SOLIVIA PInstall settings Options SOLIVIA Install settings POptions USB features SOLIVIA Options PUSB features Production info 7 S e 5 4 8 Selecting a Submenu gt In order to open a submenu press the button SOLIVIA USB features PProduction info User settings Action Pressing the fsi and 4 buttons at the same VV VY time displays the 100 Install Settings menu where you can change the display language to be used see 10 2 Display language p 58 Pressing the buttons at the same time LJ J displays 800 Standard Menu where you can set the standard menu see 10 14 Standard menu p 68 Buttons 400 Production info Current data Day statistics 5 4 9 Exiting a Menu P Press the E button to return to the higher menu 400 Production info Current data Day statistics S ESC SOLIVIA USB features PProduction info User settings Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 15 5 Product Description 5 4 10 Setting Values You can set various parameters on the display Use the but tons to change the parameter values The
6. Temperature Control The convection cooling system provides optimal heat dissipation An internal temperature controller reduces the output power at ambient temperatures in the upper operating range The higher the operating temperature the greater the power reduction It is pos sible for the power reduction to be adjusted to 0 kW 6 2 Impact of DC Input Voltage The specific voltage values mentioned in this section can be found in Chapter 15 Technical data p 87 The maximum input voltage must never be exceeded Measure the input voltage and use an overvoltage protection device on the DC side to prevent higher voltages from reaching the inverter The maximum open circuit voltage occurs at the lowest assumed tem perature More exact information on temperature dependency is provided in the solar module data sheet The feed in voltage range of the solar power inverter defines the range of input voltages over which the solar power inverter will feed electricity into the grid The MPP input voltage range of the solar power inverter defines the range of input voltages over which the MPP tracker is activated 6 3 Configuring Permanent Active and Reac tive Power Reduction The settings for reduction of active power and or reactive power can be configured permanently during initial commissioning After completion of initial commissioning the values can only be changed using a PIN 6 4 Functions Affecting Operating Behavior The
7. The solar power inverter may only be used as intended Proper use of the solar power inverter meets the following criteria e Use in stationary PV systems connected to the local power grid for converting the direct current in the PV system to alter nating current and feeding it into the grid e Use within the specified power range see 15 Technical data p 87 and under the specified ambient conditions indoor area or covered outdoor area with up to IP65 Any of the following uses of the solar power inverter is considered improper e Isolated operation The solar power inverter has anti islanding and other monitoring features e Use in mobile PV systems Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 EN 2 Intended purpose A NELIA EC Declaration of Conformity Producer Delta Energy Systems Germany GmbH Address Tscheulinstr 21 79331 Teningen Germany Product description Solar Inverter for Grid operation Model SOLIVIA2 0EUGA TR EOE45010459 SOLIVIA2 5EUGATR EOE45010288 SOLIVIA3 0EUG4ATR EOE46010287 SOLIVIA3 3EUG4TR EOE46010252 SOLIVIA3 6EUG4TR EOE46010316 SOLIVIA5 0EUGATR EOE46010253 The product described above in the form as delivered is in conformity with the provisions of the following European Directives 2004 108 EC Council Directive on the approximation of the laws of the Member States relating to electromagnetic compatibility Immunity EN 61
8. grid has been set to IT BT 21 In accordance with the CEI 0 21 2012 12 standard an autotest is required for PV systems equal to or less than 6 kW The autotest is performed during commissioning when the grid is set to T BT 21 The autotest can then be performed at any time The Autotest checks the proper operation of the grid and system protection The solar power inverter may only be put into operation when the test result of the last autotest is Pass The reports for the last five autotests are saved During the autotest all parameters required in CEI 0 21 on the AC side of the solar power inverter are tested Once the autotest is complete the result is displayed The overall result is Pass only when all subtests have been passed Performing Autotest Main Menu gt Diagnostic amp Alarm gt IT Autotest gt Perform Autotest SOLIVIA 1 Production info PDiagnostic amp Alarm Inverter info In the main menu press the buttons to select Diagnostic amp Alarm and then press the button Select Perform Autotest using the buttons then press the button to perform the autotest 610 IT Autotest 2 PPerform autotest AT Report 1 The autotest starts The Autotest checks the proper operation of the grid and sys tem protection 611 Perform autotest 3 test ongoing The test result is displayed after the autotest is com pleted 612 AT Report 1 4 You ca
9. 3 LEDs 4 line LCD 3 LEDs 4 line LCD Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 87 15 Technical data General Specifications SOLIVIA 2 0 SOLIVIA 2 5 SOLIVIA 3 0 Model name SOL2 0 1TR1 G4 SOL2 5 1TR1 G4 SOL3 0 1TR1 G4 Delta part number EOE45010549 EOE45010550 EOE46010551 Max efficiency 95 896 96 196 96 196 EU efficiency 93 196 94 3 94 6 Max operating temperature 25 70 C range Operating temperature at full 5 power without throttling ke Storage temperature range 25 80 C Humidity 0 9596 Max operating height 2 000 m above sea level General Specifications SOLIVIA 3 3 SOLIVIA 3 6 SOLIVIA 5 0 Model name SOL3 3 1TR1 G4 SOL3 6 1TR1 G4 SOL5 0 1TR1 G4 Delta part number EOE46010552 EOE46010553 EOE46010554 Max efficiency 96 096 96 096 96 096 EU efficiency 94 7 94 6 94 7 Max operating temperature 25 70 C range Operating temperature at full power without throttling i dia die Storage temperature range 25 80 C Humidity 0 95 Max operating height 2 000 m above sea level 88 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 16 Appendix 16 Appendix 16 1 Order numbers Grounding kit EN The ground connection must be installed near the solar power inverter We recommend using the Grounding Kit MC4 from Delta Grounding kit Delta Part Number Groundi
10. Operation and Installation Manual for Single phase inverters with transformer with DC isolating switch SOL2 0 1TR1 G4 SOL2 5 1TR1 G4 SOL3 0 1TR1 G4 SOL3 3 1TR1 G4 SOL3 6 1TR1 G4 SOL5 0 1TR1 G4 A ELTA This manual applies for solar power inverters with the model ID e e This manual can be amended at any time The latest version of this manual is available at www solar inverter com Delta Energy Systems Germany GmbH SOL2 0 1TR1 G4 SOL2 5 1TR1 G4 SOL3 0 1TR1 G4 SOL3 3 1TR1 G4 SOL3 6 1TR1 G4 SOL5 0 1TR1 G4 Tscheulinstrake 21 79331 Teningen Germany Copyright Delta Energy Systems Germany GmbH All rights reserved This manual is included with our solar power inverter and is intended for use by the installer and end user The technical instructions and illustrations in this manual are to be treated as confidential and no part of this manual may be repro duced without prior written permission from Delta Energy Systems Maintenance technicians and end users may not release the infor mation contained in this manual and may not use it for purposes not directly associated with the proper use of the solar power inverter All information and specifications can be modified without prior notice Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 Table of Contents Table of Contents 1 About This Manual s 5 ie ei ee a ve ee a A d Row ater Ed a n 6 1
11. The swap data can be loaded only during com missioning see 8 8 Commissioning after replac ing a solar power inverter p 51 11 2 Organize files Here are a couple of notes on organizing saved and loaded files When saving the files are always saved to the main directory of the USB drive The file names are always the same for all SOL TR type solar power inverters For example the settings are saved in a file under STUP_ TXT The stands for the RS485 ID of the solar power inverter e g 001 The RS485 ID is a number for identifying the solar power inverter The RS485 ID for all solar power inverters is set by the factory to T This can cause the following problem Two solar power inverters are in a PV system The RS485 ID 1 Set by the factory was not changed You save the settings of the first solar power inverter to a USB drive You then save the settings from the second solar power inverter to the same USB drive Since the RS485 ID for both power inverters is the same the file name is also the same The file from the first power inverter is then overwritten There are multiple ways to avoid this problem gt If multiple solar power inverters are installed in a PV system Set a different RS485 ID for each solar power inverter gt Use a separate USB drive for each solar power inverter gt Create a separate subdirectory on the USB drive for each po wer inverter After saving the fil
12. gt If active or apparent power limitation was activated on the solar power inverter from which the data was loaded the following message appears The maximum power of that inverter has been limited to HH HW HH HKVA If the above mentioned messages appear press the button to confirm each Press the buttons to select No and then press the button The Date and Time menu is displayed To change the value press the button and then set the value using the buttons Press the button to apply the value Press the buttons to select continue and then press the button The RS485 menu is displayed To change the value press the J button and then set the value using the buttons Press the button to apply the value Press the buttons to select continue and then press the button The completion screen will be displayed NOTE If the message Pendrive error is displayed make sure the USB drive is properly inserted or that the file is not damaged NOTE If you wish to change the loaded values select Yes Commis sioning then continues with the grid selection and is the same as the initial commissioning NOTE If multiple solar power invert ers are to be connected via RS485 select a different ID for each inverter The ID is also used when saving and loading settings in order to identify the solar power inverter Available IDs 1 254 Available baudrates 2400 4800 960
13. 2 button Configurable Parameters Display Text Designation Description PV1 PV1 monitoring ISO Error ISO Warning GND Error GND Warning GND Error GND Warning ISO GND off Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 67 10 Settings 10 14 Standard menu Menu 800 Standard Menu Description A standard menu can be defined which is automatically displayed when the display buttons are not used for a certain period of time When the standard menu is displayed pressing the button displays the main menu The standard menu is set at the factory to 411 Current Over view This menu shows the current data and current operating messages The number must be a valid menu number See 16 2 Overview of menu structure p 90 for an overview of all available menu numbers Accessing the Menu Main Menu gt Standard Menu In the main menu press the buttons to select Standard Menu and then press the button SOLIVIA fi Inverter info PStandard menu The menu number of the current standard menu is displayed 800 Standard menu 2 Press the f button PMenu number 411 411 Current overview The first number and the menu name flash 5441 411 Current overview MZ ZIN 3 Press the buttons to set the first digit of the 10 15 Changing Grid If the selected grid is changed a completely new commissioning proces
14. Accessories Harting Part No 5 Assignment Reserved Cable manager en Reserved RJI IP67 data plug PushPull 8 pin white 09 45 145 1500 Reserved RJI IP67 data plug PushPull 8 pin blue 09 45 145 1510 GND Reserved 8 1 Reserved TX A o ajo jua v a RX B 7 5 2 Required Tools and Accessories Not included in delivery Connection cable from solar power inverter to monitoring device Connection cable from solar power inverter to solar power inverter RS485 terminating connector You can order the required accessories from Delta Delta Part Num ber Accessories Connection cable from solar power inverter to solar power inverter Push pull cable by Harting IP67 RJ45 ter minating connector on both sides one side with blue cable manager other side with white cable manager 1 5m 3081186300 3 0m 3081186500 3081186600 3081186200 5 0m 10 0 m 20 0 m 3081186400 Connection cable from solar power inverter to monitoring device e g Solivia Gateway M1 G2 Solarlog or Meteocontrol WEB logger Cable from Harting IP65 one side with 3081129500 RJ45 push pull connector IP65 for connec tion to solar power inverter other side with RJ12 connector IP20 for connection with monitoring system RS485 terminating connector G4RT 3072438891 If you wish t
15. Create reports PLoad settings Service Select RS485 ID PID Load data Successful Press ENTER Enable the USB interface see 11 3 Enabling disabling the USB interface p 70 In the main menu press the buttons to select USB features and then press the button Anote on IP65 protection is then displayed Press the J button to confirm The 300 USB features menu is then displayed Press the 4 4 buttons to select Load Settings and then press the 2 button The solar power inverter searches for available files on the USB drive When files are found the Select RS485 ID menu is displayed Press the buttons to select the ID and then press the 2 button The data is then loaded A message is displayed when the loading process is successful Press the button to confirm Disable the USB interface see 11 3 Enabling disabling the USB interface p 70 EN NOTE The STUP_ CFG file must be in the main directory of the USB drive The characters represent the RS485 ID of the solar power inverter from which the data is to be loaded for example 001 NOTE If the message Pendrive error is displayed make sure the USB drive is properly inserted NOTE If the message No files found is displayed make sure the files are in the main directory of the USB drive Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 7
16. Example SOLIVIA 5 0 EU G4 TR limited to 4 kW Fig 10 5 Effect of active power limitation on the cos OD P function This active power reduction to 4 KW means point D can never be achieved This applies for the entire grey area Accessing the Menu Main Menu User Settings SOLIVIA 1 Production info PUser settings Diagnostic amp Alarm Changes could affect 2 energy production Ask your installer for assistance 500 User settings 3 Active PwCtrl PReactive PwCtrl PMode Cos phi P A Cos phi ind 1 909 520 Reactive PwCtrl 5 PMode Cos phi P Al Cos phi ind 1 86 gt Reactive PwCtrl In the main menu press the buttons to select User Settings and then press the button EN Press the button to confirm Press the buttons to se lect Reactive PwCtrl and then press the button Press the buttons to select Mode and then press the 2 button Press the buttons to set Mode to Cos phi P and then press the button 6 Select a parameter with the buttons Press the J but ton to change the value Configurable Parameters see Fig 10 3 auf Seite 64 Display Text Designation Description A cos phi ind PointA cos q inductive 0 8 1 0 or 1 00 capacitive 0 8 1 0 B cos phi ind PointA cos q inductive 0 8 1 0 or 1 00 capacitive 0 8 1 0 B P Pn ratio Point B Power ratio1 49 96 PIP
17. ISLAND Italy IT BT 21 gt 6kW As per CEI 0 21 2012 12 for PV sys tems greater than 6 kW Netherlands NL Portugal PT Poland PL Romania RO Slovakia S Spain ES ISLAND ES RD661 and ES RD1699 Czech Republic CZ United Kingdom UK G59 2 230 for 230 V grids UK G59 2 240 for 240 V grids UK G83 1 DC DISCONNECT Installation PLanguage English continue Installation Language English Pcontinue aGrid UK G59 2 continue 1 Check all connections and cables for damage and correct seating Correct the installation if necessary 2 Switch on the DC isolating switch The startup process of the solar power inverter will begin After the startup process and the automatic self test the commissioning procedure of the inverter starts and the Installation menu is displayed 3 To change the language press the button and then Available languages set the language using the buttons Press the Czech Danish Dutch English button to apply the language French German Italian Polish Portuguese Romanian Slovak Slovenian Spanish 4 Press the buttons to select continue and then press the button This displays the Load USB Data menu 5 Press the buttons to select No and then press the button The Grid selection menu is displayed 6 To change the grid press the 4 button and then set NOTE This is where you can select 00 the grid
18. ISO 56 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 9 Production information Submenu Display messages Displayed values Example Display and Description 491 day 04 05 12 492 day 493 day 494 day 495 day 496 day 497 day Statistics for the last seven days the solar power inverter was in operation The statistics contain the same information as menus 421 422 and 423 491 Day Energy Runtime Revenue 04 05 12 9 4 Reset Statistics Menu 471 Statistics Description All statistics can be reset the old data are saved internally Procedure SOLIVIA USB features PProduction info Diagnostic amp Alarm 400 Production info Total statistics PFeed in settings Event journal 470 Feed in settings Euro kWh 0 20 PStatistics PReset day stat Reset week stat Reset day stat No 2Mes Reset day stat Successful Press ENTER In the main menu press the buttons to select Pro duction Info and then press the button Press the buttons to select Feed In Settings and then press the button Press the buttons to select Statistics and then press the button Press the buttons to select the statistics to be reset and then press the J button To reset the statistics use the buttons to select the Yes entry and press the button M The sta
19. Menus Fulictloris s 5 e IRI E ee noe home E ERE RR A ak E ETE ew 4 15 5 4 6 Button combinatlols 5 5 gate rere dene xg de tee EG RE VE OE AUS XE Sd ss 15 5 4 7 Navigating the Menu s a c sur raa mox EUR ee xus m X OX ERS Ee kon ERE wR ee 4 15 5 4 8 Selecting a SUBMENU amp rsz xo 9438 B po BOR eR O9 X REOR bon 9o Dem S 3p ds 15 5 4 9 Exiting a Menu 4 a a nen teow ii Ry b cub OP RO de uie D odes we o Re de Fe g a d 15 5 4 10 Setting Values 2 za na Ree DP RoR EERE OAS Sew dee go Ro Pee He eX bw awe d 16 5 5 Electrical connections s s 2 255 66 8a 50 RR om RR Em Rok mon ER EROR eR Ee E Rom a 18 5 5 1 OI x x usus ear Cee oe x el E dC e M us mn rc CABE XU BAA ul CELESTE UR 18 5 5 2 DC connections and DC isolating switch ee 20 5 5 3 ACCONNECHON gt ar tra oR Rai p poe a ae PDO A tad wd QU RUE d db a SL Bk s 20 5 54 RS485 interface EIA485 lees 20 5 5 5 USBinterface s end Eh ue zu CEPS eb PIS NES mcs e 20 6 Operating Behavior aaao hon m o oh y oh n n s n nn 21 6 1 General Principle of Operation 2l lll sss sss sss sss 21 6 2 Impact of DC Input Voltage in uud m voe mmo htt ae ee ed Re Reb Do EUR e ews an 21 6 3 Configuring Permanent Active and Reactive Power Reduction 2s 21 6 4 Functions Affecting Operating Behavior ee 21 6 5 Balancing Asymmetrical Grid Loads stasa da naad kesra daaa a 21 6 6 Data Analysis and Communication s eoe eces dita Dra a Gen aa t
20. Press the 4 but ton to change the value 120 Display settings 3 PContrast 10 Backlight Auto Configurable Parameters Allows the ID and baudrate of the RS485 interface to be configured Accessing the Menu Main menu gt Install settings gt RS485 In the main menu press the buttons to select Install Settings and then press the button SOLIVIA 1 PInstall settings PE ONS Press the buttons to select RS485 and then press 100 Install settings 2 Grid selection gt RS485 the 4 button 140 RS485 3 Select a parameter with the F EEE ld d bd ui qd nl lln buttons Press the J but PID 1 ton to change the value Baudrate 19200 Configurable Parameters Display Text Designation Description Display Text Designation Description Backlight Display backlightingAuto On ID Solar Power 1 254 Auto The backlighting Inverter Idenulieer tion Number Switches on when a display button is pressed Baudrate Baudrate 2400 4800 9600 19200 38400 the standard is On The backlighting is 19200 always switched on Contrast Display contrast 1 10 NOTE Connecting Multiple Solar Power Inverters via RS485 gt Select a different ID for each solar power inverter gt Atermination resistor must be connected to the last solar power inverter in the series see 7 5 Connect RS485 EIA485 op tional p 32 gt This termination resistor can be
21. 1 button increases the value of the parameter The JJ button decreases the value of the parameter The button can be used to cancel the setting and the original value is then displayed The button applies the new parameter value The example on the next page illustrates the procedure for chang ing the value of a parameter Example Setting the date Buttons Action Result ESC 1 Press the ESC button until the main menu is displayed In the main menu select Install Settings using the buttons SOLIVIA gt ES pm E e IS Press the button to open 100 Install Settings x J ow Select Date and Time using the buttons gt Es E E x Press the button to open 110 Date and Time Select Date using the buttons gt zl E E o 7 Press the BUTTON TO BEGIN CONFIGURATION The digits for the first value in this case the day flash Select the day using the buttons gt gt E E 99 S B o Press the button to apply the new value The digits for the second value in this case the month flash 10 Select the month using the buttons gt Q y B Q y 11 Press the button to apply the new value N a The digits for the last value in this case the year flash PInstall settings Options 10 Install settings PLanguage English Date and time 100 Install se
22. 1 Purpose of This Man al ee zeeen Ate moa oa of ete xem Re Roe a onde Ge Bon gi af je np ge e A ae i 6 1 2 Target a dience of this manual zs uw us m m RR om Ex E OR QR ox EE R R4 ee ke X X OX x 6 1 3 Warnings and Symbols cook opor dara mor d obo Xo A 3 S EE x 6 1 4 Conventions Used in This Document hs osos 6 1 4 1 Order of Instructions i um b us mom op xD e mode e nur Ree RO eon GR mc Ee Ewe de a 6 1 4 2 User buttons and LEDS sans os ss nmm m mr ko A A 6 1 4 3 Information on DISplay s x ox xx kom REOR OK xum ke OP mo XO Ed de EE He EE Xd 6 2 Intended p rpose 5 zu Aars a Ew Rex e a DRE Wwe A Bree EIC DAT VS B al ke 7 3 General safety instructions lt sacs su a oro Re Ee ee 9 4 UNPACKING E MD A ted ia IE antr evn a nlet B BE A a en heee NA dr a a 10 5 Product Description uuu cR RR aa el a a Ee ee X REOR ORC al ie n 11 5 1 Overview of Components and Connections aa a a a 11 5 2 Type Plate 2 2 o acnes ae PRO hL 4 AR lo on de ek seg S e RE OS SER or dedos SE dex EES 12 5 3 Status LEDS i iu Rb e S Ro Rods Ded Qo nh eh eon mob we Qon ee Red EE d dece x 14 5 4 Display and Buttons i e 202 eee wd E a wan re OV ve bow ee tae eee SOL ue a 14 5 4 1 oM PP 14 5 4 2 Display Layout sa amp xe aec SAS we ek BEA SSS eee A 14 5 4 3 Control Buttons sara ee wR EER Se gm Re we A s 14 5 4 4 General Menu Structure xo nro A dou a a a ee O 14 5 4 5 Goto
23. 2500 3000 150V 300V 3600 Power W Efficiency 96 98 96 94 92 90 88 86 84 82 80 0 1000 2000 3000 4000 5000 Power W Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 23 7 Installation 7 Installation cancer A DANGER Risk of death by electrocution Potentially fatal voltage is applied to the solar power inverter during operation This potentially fatal voltage is still present for five minutes after all power sources have been disconnected gt Never open the solar power inverter gt Always disconnect the solar power inverter from the grid before installation turn the DC isolating switch to OFF and make sure neither can be accidentally reconnected gt Wait at least five minutes until the capacitors have discharged NOTE Read this Chapter before you start installation NOTE Important note on installation in Italy If you installing the solar power inverter in Italy in a PV system equal to or less than 6 kW you also need the following accessories gt SOLIVIA USB I card gt SOLIVIA cable kit IP65 For further information see Chapter 7 6 Install USB card only for Italy and PV systems equal to or less than 6 kW p 34 Planning the installation 7 1 1 General Instructions Possible noise e
24. 254 Available baudrates 2400 4800 9600 19200 38400 52 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 8 Commissioning RS485 16 Press the buttons to select continue and then Baudrate 19200 press the button Pcontinue The completion screen will be displayed ENTER 17 Press the button to complete commissioning to confirm ESC t Bomneseegrt Press the button to change settings M Commissioning is now finished NOTE gt Ifthe solar power inverter is configured to the DE LVD or DK LVD grids you can also configure active and reactive power control see 10 9 Active power control p 62 and 10 10 Reactive Power Control p 64 gt The solar power inverter offers some optional functions available for all grids see 10 Settings p 58 gt Oncompletion of commissioning save the settings see 11 5 Saving settings p 72 and the swap data see 11 7 Sav ing swap data p 74 on a USB stick so that you can use this information later Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 53 9 Production information 9 Production information NOTE All production information is provided for orienta tion purposes only The measuring devices and meters provided by the electricity supply com pany are the authoritative source of information for invoicing 9 1 Overview Menu 40
25. 497 Day 7 92 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 SERVICE EUROPE Belgium support belgium solar inverter com 0800 711 35 call free Bulgaria support bulgaria solar inverter com 421 42 4661 333 Denmark support danmark solar inverter com 8025 0986 call free Germany service deutschland solar inverter com 0800 800 9323 call free France support france solar inverter com 0800 919 816 call free Greece support greece solar inverter com 49 7641 455 549 Israel support israel solar inverter com 49 7641 455 549 Italy supporto italia solar inverter com 800 787 920 call free Netherlands ondersteuning nederland solar inverter com 0800 022 1104 call free www solar inverter com Austria service oesterreich solar inverter com 0800 291 512 call free Portugal suporte portugal solar inverter com 49 7641 455 549 Switzerland support switzerland solar inverter com 0800 838 173 call free Slovakia podpora slovensko solar inverter com 0800 005 193 call free Slovenia podpora slovenija solar inverter com 421 42 4661 333 Spain soporto espana solar inverter com 900 958 300 call free Czech Republic podpora czechia solar inverter com 800 143 047 call free United Kingdom support uk solar inverter com 0800 051 4281 call free Other European countries support europe solar inverter com A NELTA
26. 9 32 0016P0001 UR 3 6 32 0011P0001 UR 15 25 14 DC Plu 5 5 9 32 0013P0001 UR 9 416 10 3 6 32 0015P0001 UR 5 5 9 32 0017P0001 UR Multi Contact UTE kit for France 22 E The Multi Contact UTE Kit is designed to conform to the latest French standard UTE C 15 712 1 It contains eight couplings an installation and removal key and a signal sticker This kit allow you to meet the DC protection and signal requirements specified in UTE C 15 712 1 Delta Part Num ber Multi Contact UTE Kit Multi Contact UTE kit for SOLIVIA EU G4 TR EOE90000341 7 4 3 Establishing Connection 1 Check the polarity of the DC voltage at the DC connections before connecting the solar modules 2 Install the connection plug socket on the DC cable Follow the instructions in the connection plug manual 3 Insert the DC cable into the DC connections for the solar power inverter 4 Check the installation Mi The solar modules are now connected 7 44 Grounding DC Side The solar power inverter can be grounded at either the DC side or the DC side The ground connection must be installed near the solar power inverter We recommend using the grounding kit from Delta The DC side of the solar power inverter has an insulation and grounding monitor Monitoring can be configured in the 230 Grounding menu see 10 13 Insulation and grounding monitor ing p 67 gt Install the ground kit according to the manual deli
27. Low frequency Minima frequenza 81 lt S1 Displaying Autotest Reports The reports from the last five autotests can be shown on the dis play Additionally the autotest reports can be saved to a USB drive see 11 8 Creating reports p 75 Main Menu gt Diagnostic amp Alarm gt IT Autotest gt Perform Autotest SOLIVIA Production info PDiagnostic amp Alarm Inverter info 610 IT Autotest Perform autotest PAT Report 1 AT Report 2 612 AT Report 1 Result Pass d2908820128809 528 995 IT Grid 00 01 00 EN In the main menu press the buttons to select Diagnostic amp Alarm and then press the J button Select an autotest report with the buttons for example select AT Report 1 and press the button You can view the whole list by pressing the buttons Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 85 13 Maintenance and Repair 13 Maintenance and Repair DANGER A Risk of death by electrocution Potentially fatal voltage is applied to the solar power inverter during operation This potentially fatal voltage is still present for five minutes after all power sources have been disconnected gt Never open the solar power inverter The solar power inverter contains no components that must be maintained or repaired by the operator or installer Opening the cover will void the warranty 14 Decommissi
28. No Change events Certain parameters can be changed manu Yes ally in the display or externally via the service software All parameter changes are logged and can be read later The configurations made determine whether or not a change event affects the production result However it is possible that a change event prevents the solar power inverter from feeding into the grid Table 12 1 Message categories on operating status The current operating status is indicated by the LEDs and text mes sages on the display in the 411 Current Overview menu When a new event occurs this is indicated automatically by the LEDs To read a text message for the event switch to the menu 411 Cur rent Overview A brief description of the event is then shown on the fourth display line 411 Current overview Now W Day Bae wh External events The software of the solar power inverter determines whether a warning is given or a failure occurs For problems with the insulation or grounding you can use the 230 Grounding menu to define whether a warning is given or a failure is triggered see Chapter 10 13 Insulation and grounding monito ring p 67 76 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 12 Diagnostics and Troubleshooting 12 1 2 Status Display of the LEDs LED Display Meaning Insulation or grounding warning simultane
29. Once DC voltage has been applied for at least 10 minutes the firmware is updated 5 Disable the USB interface see 11 3 Enabling disabling the USB interface p 70 SOLIVIA 2 Inthe main menu press the Options features and then press the button PUSB features Anote on IP65 protection is then displayed Without cover you 3 Press the button to confirm The 300 USB features menu is then displayed EB SIS ELBIELELESTER S naaa then press the button PFirmware update The data is then loaded from the USB drive to the Save swap data solar power inverter buttons to select USB found is displayed make sure the files are in the main directory of the USB drive 300 USB features 4 Press the buttons to select Firmware Update and NOTE If the message No files NOTE If the message Pendrive error is displayed make sure the USB drive is properly inserted Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 71 11 Saving and loading data and settings 11 5 Saving settings The solar power inverter settings can be saved to be loaded to another solar power inverter of the same type for use with the same settings The saved settings are e Grid settings e User settings e Display settings e Production settings 1 Enable the USB interface see 11 3 Enabling disabling the USB interface p 70 PUSB features Production info Without cover you 3 Pres
30. PV 421 Day Stats AC Day stat ISO Energy 430 Week Statistics Runtime Revenue 440 Month Statistics 450 Year Statistics L1 Af 460 Total Statistics L1 Imax L1 AU L1 Pmax L1 Qmax L1 Qmin 470 Feed in settings 431 Week stat AC Currency 441 Month stat AC EUR kWh 451 Year stat AC Statistics 461 Total stat AC 2 422 Day stat DC 480 Event Journal PV1 Imax 481 External Events PV1 Umax PV1 Pmax 482 Change events 432 Week stat DC 442 Month stat DC 452 Year stat DC 490 History 462 Total stat DC Day Day 423 Day stat ISO Day R ISO max Day R ISO min Day 433 Week stat ISO Day 443 Month stat ISO NOD UR Wilner Day 453 Year stat ISO 463 Total stat ISO e 471 Statistics Reset Day Stat Reset Week Stat Reset Month Stat Reset Year Stat Reset Total Stat Reset History 491 Day 1 Energy Runtime Revenue L1 Af L1 Imax L1 AU L1 Pmax L1 Qmax L1 Qmin PV1 Imax PV1 Umax PV1 Pmax R ISO max R ISO min 492 Day 2 493 Day 3 494 Day 4 495 Day 5 496 Day 6
31. SOL2 0 1TR1 G4 type plate SOLWi4 3 0 TR DC operating volt range 125 600V Ej DC operating volt range MPP 150 480V T DC max input voltage 600V Eh DC max operating current 22A DC max current per string 17A AC nom output voltage 230V AC nom output frequency 50Hz AC max continuous output current 15 5A AC max continuous output power 3000VA LLLMMMXXYYWWZZZZZZ SN CE DGS IP class IP65 Cy Safety class 1 Ambient temp 20C 70T derating gt 55T SOL3 3 1TR1 G4 wen EOE46010552 43 Rev XX Date code YYWW SIN LLLMMMXXYYWWZZZZZZ A NELTA www solar inverter com Designed in Germany Made in production plant Designed in Germany dp Made in production plant Fig 5 3 SOL2 5 1TR1 G4 type plate SOLIiViA 3 3 TR DC operating volt range 125 600V E DC operating volt range MPP 150 480V i T DC max input voltage 600V ru DC max operating current 24A DC max current per string 17A AC nom output voltage 230V AC nom output frequency 50Hz AC max continuous output current 15 5A AC max continuous output power 3300VA AC power factor Cap 0 8 Ind 0 8 LLLMMMXXYYWWZZZZZZ SN Fig 5 4 SOL3 0 1TR1 G4 type plate Fig 5 5 SOL3 3 1TR1 G4 type plate Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 5 Product Description SOLWi4 3 3 TR DC operating volt range 125 600V DC operating volt range MPP
32. activated As long as the grid frequency stays above f and under Top the fed active power value runs along the gradients Active power drops with increasing grid frequency and increases with decreasing grid frequency Variant 2 The grid frequency exceeds f Stop 4 Gradient Hz E f Hz stop fstart Fig 10 2 Function P f variant 2 When the grid frequency exceeds f but then remains under jm the solar power inverter behaves as described in variant 1 However as soon as the grid frequency exceeds f the active Stop power feed is stopped Active power feed will resume once the grid frequency falls below fse Once resumed the active power will increase by 10 per minute Accessing the Menu Main menu gt User settings gt Active PwCtrl gt Power vs freq SOLIVIA 1 In the main menu press the pm mE buttons to select User bUser settings Settings and then press the Diagnostic amp Alarm button Changes could affect 2 Press the button to confirm energy production Ask your installer for assistance 500 User settings 3 Press the buttons to sss select Active PwCtrl and then PActive PwCtrl press the button Reactive PwCtrl 510 Active PwCtrl 4 Press the buttons to Power reduction select Power vs freq and then PPower vs freq press the button 512 Power vs freq 5 Select a parameter with the slbi button
33. and Accessories Not included in delivery Single core cable Grounding kit The grounding kit is required when the DC PLUS or DC MINUS side of the solar power inverter must be grounded The grounding kit can be ordered from Delta A manual is enclosed and can be downloaded at www solar inverter com Grounding kit Delta Part Num ber SOLIVIA EU G4 TR grounding kit EOE990000275 Connection Socket and Connection Plug DC Connection Type on Solar Counterpiece Required for Power Inverter Cable The DC MINUS connection is A connection plug is required a socket for the DC cable The DC PLUS connection isa A connection socket is required plug for the DC cable Connection sockets and connection plugs can be ordered from Multi Contact at www multi contact de The required size depends on the wire cross section and thickness of the cable used You can also download the manual from the Multi Contact website This manual will also tell you which tools are required Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 31 7 Installation SE joo t Le ce 53 g 23 2 22 1ES o 22 le o c 5 E Pr co Ea or 122 l L S colo oO a c 2 o o T c oo g o o o a o T Q o 8 o E a ES E z a z mm AWG mm 3 6 32 0010P0001 UR tue M 5 5 9 32 0012P0001 UR DC Socket 416 40 3 6 32 0014P0001 UR 5 5
34. as follows Display Text Description A cos phi ind 1 00 Point A cos is set to inductive 1 00 Since cos q 1 00 capacitive could also be configured The power ratio P Pn is automatically set to 0 and cannot be changed B cos phi ind 0 95 Point B cos q is set to inductive 1 00 Point B Power ratio P Pn is set to 23 B P Pn ratio 23 Point C cos is set to capacitive 1 00 C cos phi cap 0 90 Point C Power ratio P Pn is set to 75 C P Pn ratio 75 D cos phi cap 0 95 Point D cos is set to inductive 0 95 The power ratio P Pn is automatically set to 100 and cannot be changed This results in the following behavior from the solar power inverter depending on the current fed active power Power ratio P P 0 50 100 0 8 inductive int B S o 1 oint D 8 oint A capacitive Point C 0 8 Fig 10 4 Example of configuring cos q P function When changing the currently fed active power the cos runs along the plotted line Effects of Active Power Limitation on Behavior of cos P Function If active power limitation is configured during commissioning and or through the power reduction function the behavior of the cos P function changes Power ratio P P p a 50 80 100 0 inductive Point B gt 6 1 Point D 8 Point A x capacitive Point C 0 8 2 5 kW 4kW 5kW
35. button The Power Balancing menu is displayed Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 45 8 Commissioning Power balancing PBalancing continue Power balancing Balancing Off Pcontinue Format gt Date DD MM YYYY Time 24h Format Time 24h continue 2595 12 9 12 14 26 51 Date Time Date and time Time alo ls Sidi continue PID al RS485 Baudrate Pcontinue ENTER to confirm ESEE to reselect 12 13 14 15 16 17 18 19 20 To change the settings press the button and then select the option using the buttons Press the button to apply the setting Press the buttons to select continue and then press the J button The Format menu is displayed To change the value press the button and then set the value using the buttons Press the button to apply the value Press the buttons to select continue and then press the f button The Date and Time menu is displayed To change the value press the button and then set the value using the buttons Press the 1 button to apply the value Press the buttons to select continue and then press the button The RS485 menu is displayed To change the value press the button and then set the value using the buttons Press the button to apply the value Press the butto
36. button to Date 25 05 2012 apply the value Time 1412851 Date and time 19 Press the buttons to select continue and then Time 14 26 51 press the button continue The RS485 menu is displayed RS485 20 To change the value press the J button and then set SEE EEE the value using the buttons Press the button to LID 1 apply the value Baudrate 19200 RS485 21 Press the buttons to select continue and then Baudrate 19200 press the J button gt continue The completion screen will be displayed ENTER 22 Press the button to complete commissioning to confirm ESC ab to reselect Press the f button to change settings M Commissioning is now finished NOTE gt Ifthe solar power inverter is configured to the DE LVD or DK LVD grids you can also configure active and reactive power control see 10 9 Active power control p 62 and 10 10 Reactive Power Control p 64 The solar power inverter offers some optional functions available for all grids see 10 Settings p 58 gt Oncompletion of commissioning save the settings see 11 5 Saving settings p 72 and the swap data see 11 7 Sav ing swap data p 74 on a USB stick so that you can use this information later NOTE If multiple solar power invert ers are to be connected via RS485 select a different ID for each inverter The ID is also used when saving and loading settings in order to identify the solar power in
37. displayed To change the value press the J button and then set the value using the buttons Press the 4 button to apply the value Press the buttons to select continue and then press the button The RS485 menu is displayed EN NOTE If you change one of the val ues you must fill out the provided label after commissioning and place it next to the type plate NOTE The configured values can only be changed after commissioning with a PIN NOTE The configured values are displayed after commissioning in the 131 View Grid Setup menu NOTE The grid load can only be balanced with a SOLIVIA Gateway M1 G2 If no gateway is connected the Balance option will always be set to Off Otherwise the solar power inverter will not feed into the grid Available date formats DD MM YYYY DD MM YYYY DD MM YYYY MM DD YYYY MM DD YYYY MM DD YYYY YYYY MM DD YYYY MM DD YYYY MM DD Available time formats 12h 24h Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 39 8 Commissioning RS485 16 To change the value press the 2 button and then set NOTE If multiple solar power invert sessies ess the value using the buttons Press the button to ers are to be connected via RS485 LID 1 apply the value select a different ID for each inverter The ID is also used when saving and Baudrate 19200 loading settings in order to identify the solar power inverter Available ID
38. esterno and Teledistacco Connection type USBA 20 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 6 Operating Behavior 6 Operating Behavior 6 1 General Principle of Operation The solar power inverter converts DC electricity into AC electricity which is then fed into the local power grid MPP Tracking The solar power inverter has an MPP tracker The MPP Maximum Power Point tracker is an automatic function that continuously searches for the operating point with the highest possible power On the normal setting the MPP tracker searches the DC input volt age range near the current operating point If a higher power point is found the solar power inverter sets this as the new operating point The manual Shadowing function can be used to set the MPP tracker to scan over a wider DC voltage range This MPP tracking function is especially useful when small shadows regularly pass over the solar modules e g from chimneys or trees In order to adapt the function to local conditions as precisely as possible the extended MPP tracking can be configured in three stages Electrical Isolation The AC and DC sides of the solar power inverter are electrically isolated by a high frequency transformer This makes it impossible for DC electricity to reach the AC side of the inverter Anti Islanding The integrated anti islanding device switches off the solar power inverter when the grid fails
39. for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 16 Appendix Main Menu 100 Install Settings 200 Options 300 USB features 400 Production Info 500 User Settings 600 Diagnostic amp Alarm 700 Inverter Info 800 Standard Menu 100 Install Settings Language German Date and time Display settings Grid selection RS485 200 Options Shadowing Grounding 300 USB features Updating firmware Save swap data Save settings Create reports Load settings Service 110 Date and time Date Time Format 111 Format Date 120 Display settings Time Backlight Bel Contrast 130 Grid Selection View grid setup Grid Change Custom Country 140 RS485 ID Baudrate 210 Shadowing ib 230 Grounding PV1 310 Service Status Monitoring 400 Production Info Only for DE LVD and DK LVD grids See next page e d E 71 q 500 User Settings 500 User Settings Stand alone Active PwCtrl 510 Active PwCtrl Local control Reactive PwCtrl Power reduc
40. mounting plate power inverter to the mounting plate Q 1 Attach the mounting plate to the wall using at least four screws 6 mm and dowels Use the four holes A or the four holes B for the four screws see Fig 7 4 p 27 Q 2 Screw the screws tightly into the wall Retaining clip Not included in delivery Screws 26 mm dowels for attaching the mounting plate to the wall At least four screws are required Drill and drill bits suitable for the wall material and size of the dowels Screwdriver or wrench fitting the screws Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 27 7 Installation 7 2 3 Mounting Solar Power Inverter 1 Attach the solar power inverter to the mounting plate Lp TX aum y N Place the retaining clip on the stud bolts of the mounting plate and attach the retaining clip with the washer and the mounting nuts 3 Check the installation Mi Physical installation of the solar power inverter is now com plete 7 3 Connecting the grid DANGER Risk of death or serious injury from electro cution gt Disconnect the AC conductor from power before removing or inserting the AC plug 7 3 1 General Instructions The solar power inverter is connected to the local power grid with an AC connection see F
41. result in physical injury and damage to property For this reason ob serve and follow all general safety instructions and warnings The solar power inverter contains no components that must be maintained or repaired by the operator or installer All repairs must be performed by Delta Energy Systems Opening the cover will void the warranty Do not disconnect any cables when the solar power inverter is powered due to risk of a fault arc To prevent lightning strikes follow the relevant regulations ap plicable in your country The surface of the solar power inverter can become very hot The display section is protected by a special layer and can be touched with bare hands Outside the display area the solar power inverter should only be touched with safety gloves The solar power inverter is very heavy see 15 Technical data p 87 The solar power inverter must be lifted and carried by at least two people Only devices in compliance with SELV EN 60950 may be connected to the RS485 and USB interfaces All connections must be sufficiently insulated in order to com ply with the IP65 protection rating Unused connections must be closed by placing cover caps on the solar power inverter EN Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 4 Unpacking 4 Unpacking A RE A Mounting plate a Risk of injury due to weight The weight of the solar power inverter see Operation and in
42. up to three levels Main menu 300 USB features 400 Production Info 410 Current Data 411 Current overview 412 Actual data AC 420 Day Statistics 430 Week Statistics 500 User Settings Most menu names consist of a three digit number and a menu title An overview of the complete menu structure can be found in Chap ter 16 Appendix p 89 14 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 5 Product Description 5 4 5 Goto Menu Function NOTE You can use the Go to Menu function to directly navigate to a particular menu 1 Tostart the Go to Menu function press the button for at least three seconds A list of the available menu numbers can be found in 16 2 Overview of menu structure p 90 gt Go to menu opens Go to menu PMenu 411 411 Current data 2 Pressthe button to enter the menu number The first digit flashes 3 Usethe buttons to set the first digit of the menu number You can only set menu numbers that actually exist The name of the associated menu is displayed in the fourth display row 4 Once you have set the first digit press the button The second digit flashes 5 Enter the second and third digit in the same manner 6 Press the button The menu corresponding to the entered menu number is displayed 5 4 6 Button combinations The table lists special button combinations for the display buttons
43. using the buttons Press the f button to the right grid for your country apply the grid 38 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 8 Commissioning Grid selection Grid UK G59 2 Pcontinue PPmax E Smax Locked power limit Smax _kVA continue Balancing continue Power balancing Balancing Off Pcontinue Format gt Date DD MM YYYY Time 24h Format Time 24h Pcontinue PDate 25 05 2012 Time ay los fl Date and time Time aro OE sal Pcontinue 10 11 12 13 14 15 Press the buttons to select continue and then press the button The Locked power limit menu is displayed To change the value press the J button and then set the value using the buttons Press the 1 button to apply the value Press the buttons to select continue and then press the button The Power Balancing menu is displayed To change the settings press the button and then select the option using the buttons Press the button to apply the setting Press the buttons to select continue and then press the button The Format menu is displayed To change the value press the button and then set the value using the buttons Press the button to apply the value Press the buttons to select continue and then press the button The Date and Time menu is
44. 0 19200 38400 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 49 EN 8 Commissioning ENTER to confirm BS GE to reselect 17 Press the button to complete commissioning or Press the button to change settings M Commissioning is now finished NOTE If the solar power inverter is configured to the DE LVD or DK LVD grids you can also configure active and reactive power control see 10 9 Active power control p 62 and 10 10 Reactive Power Control p 64 The solar power inverter offers some optional functions available for all grids see 10 Settings p 58 On completion of commissioning save the settings see 11 5 Saving settings p 72 and the swap data see 11 7 Sav ing swap data p 74 on a USB stick so that you can use this information later 50 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 8 Commissioning 8 8 Commissioning after replacing a solar power inverter It is possible in all countries and for all grids to load the settings from another solar power inverter d ATTENTION eee A type procedure with you In this chapter the term swap means the replacement of a damaged solar power inverter with a new device of the same EN The replacement may only be performed after consulting Delta Solar Support The support team will discuss the correct A
45. 0 Install settings 2 Language English Date and time Display settings 110 Date and time 3 Time Laos Ph Format 031 Format 4 PDate DD MM YYYY Time 24h Configurable Parameters In the main menu press the buttons to select Install Settings and then press the button Press the buttons to select Date and Time and then press the button Press the buttons to select Format and then press the button Select a parameter with the buttons Press the J but ton to change the value Display Text Designation Description Date Date format DD MM YYYY DD MM YYYY DD MM YYYY MM DD YYYY MM DD YYYY MM DD YYYY YYYY MM DD YYYYIMM DD YYYY MM DD Time Time format 12h 24h Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 59 10 Settings 10 5 Backlighting contrast 10 6 RS485 EIA485 Settings Menu 120 Display settings Menu 140 RS485 Description Description Allows backlighting and contrast to be configured Accessing the Menu Main menu Install settings Display settings In the main menu press the buttons to select Install Settings and then press the button SOLIVIA 1 PInstall settings Options Press the buttons to select Display Settings and then press the button 100 Install settings 2 Date and time PDisplay settings Grid selection Select a parameter with the buttons
46. 0 Product Info Description Contains all production data arising since first commissioning of the solar power invertor and the current production data Accessing the Menu Main Menu gt Production Info SOLIVIA 1 USB features PProduction info Diagnostic amp Alarm In the main menu press the buttons to select Produc tion Info and then press the button 400 Production info 2 Press the buttons to se lect the required statistics and PCurrent data then press the 2 button Day statistics Structure Submenu Contents Description 410 Current Data Current data for power AC PV DC insulation 9 2 Actual data p 55 420 Day Statistics 430 Week Statistics 440 Month Statistics 450 Year Statistics 460 Total Statistics Statistics for AC PV DC insula tion 9 3 Other statistics p 56 470 Feed In Settings Settings for currency and revenue per kWh 10 7 Currency and Credit per kWh p 61 480 Event Journal 490 History List of operating state messages Statistics for the last seven days the solar power inverter was in operation 12 4 1 External events log p 82 9 3 Other statistics p 56 54 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 9 Production information 9 2 Actual data Menu 410 Current Data Description Displays the current production data for the solar power
47. 000 6 2 2005 Emission EN 61000 6 3 2007 A1 2011 Harmonics Flicker EN 61000 3 2 2006 A1 2009 A2 2009 EN 61000 3 3 2008 2 EN 61000 3 12 2005 EN 61000 3 11 2000 2006 95 EC Council Directive on the approximation of the laws of the Member States related to electrical equipment designed for use within certain voltage limits Safety IEC 62109 1 2010 EN 62109 1 2010 IEC 62109 2 2011 EN 62109 2 2012 Teningen Oct 1 2012 Klaus Gremmelspacher Andreas Hoischen Head R amp D Head of LOB Solar LOB Solar Name Function Name Function Signature This declaration certifies the conformity to the specified directives but contains no assurance of properties The safety documentation accompanying the product shall be considered in detail 8 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1 TR1 G4 3 General safety instructions 3 General safety instructions Risk of death by electrocution Potentially fatal voltage is applied to the solar power inverter during operation This potentially fatal voltage is still present for five minutes after all power sources have been disconnected gt Never open the solar power inverter gt Always disconnect the solar power inverter from power before installation open the DC isolating switch and make sure neither can be accidentally reconnected gt Wait at least five minutes until the capacitors have discharged Risk of
48. 1 DECOMMISSIONING xac aa Em e E SEG BERS A AS EER a a 86 14 2 Packaging eu s kom ee ee RA ee E A Koh Rom ee ed X E eke E ee Xon 86 143 Transport x 2o S 3x 3 X eee es sdram So ER DERG RE Are AE 86 14 4 Storage za rears REG be Cee SER ES Se Rege S 3 89 73 393 RO be we X P RO ROS x X3 RO 86 14 5 Disposal zx serios mcm Ha Ee e dae ur Lp Seo ae OE TEE deu e AA og EAF i aus 86 15 Technical data 4 2 aas oen ee mE wok ux AREE OR OW Rx eR OE EC WoW dw e RUE OEC ds n 87 16 Apperndix 2m ou ex zo arte amp ue olan Bar dende Se Ae ae da E Ue She ER A dae US waa eae Me de 89 16 1 Ordern mbetS cuo xk akaee aa ewe beatae eee REIS P Ron Paw Rao RR ee Bek E 89 16 2 Overview ofmenu structure cos oom m o Ro ko Ro ke ee eed ee eee 90 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 5 EN 1 About This Manual 1 About This Manual This manual will help you become familiar with the solar power inverter Observe the safety regulations applicable for each country You can help keep the product durable and reliable during its use by han dling it carefully These are the basic requirements for optimal use of the solar power inverter 1 1 Purpose of This Manual This manual is part of the product Store the manual in a safe place Read the manual carefully and thoroughly and follow the instruc tions contained therein This manual contains important information on the installation commissionin
49. 150 480V DC max input voltage 600V DC max operating current 24A DC max current per string 17A AC nom output voltage 230V AC nom output frequency 50Hz AC max continuous output current 15 5A AC max continuous output power 3300VA AC power factor IP class IP65 GC Safety class 1 mm Ambient temp 20 C 70 C derating gt 55T SOL3 3 1TR1 G4 EOE46010552 t Rev XX Date code YYWW S N LLLMMMXXYYWWZZZZZZ A NELTA www solar inverter com Designed in Germany Made in production plant Cap 0 8 Ind 0 8 E DC operating volt range 125 600V ZA i T DC operating volt range MPP 150 480V i zt DC max input voltage 600V I DC max operating current 36A DC max current per string 30A AC nom output voltage 230V AC nom output frequency 50Hz AC max continuous output current 27 0A AC max continuous output power 5000VA AC power factor Cap 0 8 Ind 0 8 IP class LLLMMMXXYYWWZZZZZZ SN Made in SOLiViA 5 0 TR CE DGS TACA Safety class Ambient temp 20T 70C derating gt 55C SOL5 0 1TR1 G4 Bj EOE46010544 Rev XX Date code YYWW S N LLLMMMXXYYWWZZZZZZ A NELTA www solar inverter com Designed in Germany LLLMMMXXYYWWZZZZZZ SN production plant Fig 5 6 Meaning of Information on Type Plate SOL3 6 1TR1 G4 type plate Fig 5 7 SOL5 0 1TR1 G4 type plate Warning Symbols on Type Plate Meaning of Wa
50. 3 11 Saving and loading data and settings 11 7 Saving swap data NOTE In this chapter the term swap means replac ing a solar power inverter with a new device of the same type without changing the installation parameters e g those of the solar modules The replacement may only be performed after consulting Delta Solar Support The support team will discuss the correct procedure with you The following information is saved e Grid settings e User settings e Display settings e Production settings e RS485 ID e Statistics e Date of first installation SOLIVIA Options PUSB features Production info Without cover you will lose the IP65 protection 300 USB features Firmware update PSave swap data Save settings Save data Successful Press ENTER Enable the USB interface see 11 3 Enabling disabling the USB interface p 70 In the main menu press the buttons to select USB features and then press the button Anote on IP65 protection is then displayed Press the button to confirm The 300 USB features menu is then displayed NOTE If the message Pendrive error is displayed make sure the Press the buttons to select Save Swap Data and USB drive is properly inserted then press the button The data is saved in a SWAP_ CFG file on the USB drive The characters represent the RS485 ID of the solar power inverter fr
51. C cos phi ind Point C cos q inductive 0 8 1 0 or 1 00 capacitive 0 8 1 0 C P Pn ratio Point C Power 50 99 ratio P P D cos phi ind Point D cos p inductive 0 8 1 0 or 1 00 capacitive 0 8 1 0 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 65 10 Settings 10 10 3 Constant Power Factor cos q Menu 520 Reactive PwCtrl Description This function is available for grids as per VDE AR N 4105 Allows a constant cos q power factor to be configured Accessing the Menu Main Menu gt User Settings gt Reactive PwCtrl In the main menu press the buttons to select User Settings and then press the button SOLIVIA 1 Production info PUser settings Diagnostic amp Alarm Changes could affect 2 energy production Ask your installer for assistance Press the J button to confirm Press the buttons to se lect Reactive PwCtrl and then press the button 500 User settings 3 Active PwCtrl PReactive PwCtrl Press the buttons to select Mode and then press the button PMode Fix cosPhi ind 1 00 Press the buttons to set Mode to Cos phi P and then press the button PMode Fix cosPhi ind 1 00 520 Reactive PwCtrl 6 Press the buttons to Mode Fix cosPhi select the parameter Cos Phi PCos phi ind 1 00 Press the button to change Slalalololafalelalalolalolalfefsj
52. G4 SOL3 6 1TR1 G4 250A SOL5 0 1TR1 G4 The AC and DC sides of the solar power inverter are electrically isolated This makes it impossible for DC electricity to reach the AC side of the inverter If a residual current device is required we recommend using a 300 mA residual current device However be sure to always adhere to the specific regulations applicable in your country The typical leakage current is less than 3 5 mA 2 NOTE For power inverters connected in parallel the short circuit current of the PV system is in creased at the grid connection point to the public power grid To protect the user and the system install the required safety and protection devices e g automatic circuit breaker and or overvolt age protection devices A special kit for France is available from Delta This kit contains all d components required to meet the requirements specified in UTE C15 712 1 see Chapter 16 1 Order numbers p 89 7 3 2 Required Tools and Accessories Included in delivery Round AC plug Wieland RST25i3S Pz Not included in delivery Flexible triple core cable L N PE with a conductor cross section from 2 5 mm to 4 mm Cable end sleeves suitable for the conductor cross section Cable strain relief Locking washer for connecting the ground wire to the solar power inverter see Fig 7 4 p 27 item C 7 3 3 Establishing Connection Remove the cable sheath as shown and re
53. IA cable kit are not included in the delivery scope of the solar power inverter and must be ordered at Delta 7 6 1 Required Tools and Accessories Not included in delivery USB I card JAS S Needed to extract the USB card installed in the factory to the solar power inverter SOLIVIA cable kit IP65 Signal cable 4 core Flat nose pliers 7 6 4 Connection schema ae E coe 7 6 5 Overview of mounting parts Accessories Delta Part Num ber SOLIVIA USB I card EOE90000484 SOLIVIA cable kit IP65 EOE90000481 7 6 2 Pin Assignments Pin Designation Use 1 1 HIGH Segnale esterne No Designation 2 1LOW GND Pin 1 USB I card 3 2 LOW GND Pin 4 O Cover 4 2 HIGH Teledistacco 3 Cover panel O Signal cable 7 6 3 Signal level Plug housing Cable entry sealing ring LOW 0 5VDC D Seal for unused openings HIGH 12 24 V DC Clamping cage Voltage range 10 30 V DC 9 Screw fitting 34 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1 TR1 G4 7 Installation 7 6 6 Exchange USB card 1 Push the parts of the cover out of the SOLIVIA cable in the specified sequence via the signal cable Close the unused aperture of the sealing ring with one of the seals from the SOLIVIA cable kit Attach the signal cable using the pin assignment to the USB I card Unscrew the cover from t
54. MPP tracker When the option is switched on the MPP tracker performs an additional search at regular intervals The MPP tracker then searches for the maximum power over a wider voltage range This option should be switched on if shadows regularly pass slowly over the solar modules in the course of a day These types of mov ing shadows can be caused by chimneys or trees for example This function has a relatively small effect in the case of fast moving shadows e g from passing clouds The function is configured depending on the size of the shadowing Accessing the Menu Main Menu gt Options gt Shadowing SOLIVIA 1 Inthe main menu press the Install settings 1 buttons to select Options gt Options and then press the J button USB features 200 Options 2 Press the buttons to select Shadowing and then PShading press the button Grounding 210 Shading 3 Press the 2 button to set the gt al EE mode PMode disabled 210 Shading 4 Press the buttons to configure the size of the shad Mode high owing and then press the button Configurable Parameters Display Text Designation Description Mode Mode disabled Extended MPP tracking is deactivated high High shadowing time cycle 0 5 hours medium Medium shadowing time cycle 2 hours The DC side of the solar power inverter has an insulation and
55. RD66 Spain as per RD 661 ES ISLAND Spain islands Netherlands NL Netherlands Poland PL Poland 8 4 Commissioning for grids as per EN 50438 Portugal PT Portugal and VDE 0126 p 38 Romania RO Romania Slovakia S Slovakia Czech Republic CZ Czech Republic United Kingdom UK G59 2 230 United Kingdom as per G59 2 230 V UK G59 2 240 and 240 V UK G83 1 United Kingdom as per G83 1 The solar power inverter must be set up with the same settings as another identical solar power inverter 8 7 Commissioning by loading the settings from another solar power inverter p 48 The solar power inverter is a replacement device for another identical solar power inverter 8 8 Commissioning after replacing a solar power inverter p 51 The solar power inverter should be newly set up and the grid to which the solar power inverter is connected is not shown in the list above You can set up a customer specific grid Please contact Delta Support by phone Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 37 8 Commissioning 8 4 Commissioning for grids as per EN 50438 and VDE 0126 The standard commissioning is valid for the following countries and grids Country Grid Notes Belgium BE C10 11 12 Bulgaria BG France FR UTE France as per UTE FR ISL 60Hz France islands 60 Hz FR VFR 2013 VFR 2013 FR VFR 2014 VFR 2014 Greece GR and GR
56. The IP 65 degree of protection is no longer guaranteed when the USB interface protective cover is removed gt Only remove the protective cover when necessary gt Where possible use a Micro USB stick The protective cover is designed to be screwed down over a Micro USB stick 1 2 3 DC DISCONNECT Installation 4 PLanguage English continue Installation 5 Language English Pcontinue Load USB data 6 Yes No Load USB data T Insert USB Pendrive and press ENTER If you have not already done so save the settings of the other solar power inverter to a USB drive see 11 7 Sav ing swap data p 74 Check all connections and cables for damage and correct seating Correct the installation if necessary Switch on the DC isolating switch The startup process of the solar power inverter will begin After the startup process and the automatic self test the commissioning procedure of the inverter starts and the Installation menu is displayed To change the language press the button and then set the language using the buttons Press the button to apply the language Press the buttons to select continue and then press the button This displays the Load USB Data menu Press the buttons to select Yes and then press the button Insert USB Pendrive and press NOTE The SWAP_ CFG file must be in the main directory of the USB drive The characters represent t
57. and DC isolating switch for SOL5 0 1TR1 G4 The DC connections are used for connecting the solar module string s to the solar power inverter The integrated DC isolating switch can separate the solar power inverter from the DC voltage of the solar modules The maximum permissible input current is 29 A for each DC con nection Connection type Multi contact MC4 connector paired plug DC and socket DC Solar power inverter Number of DC inputs SOL2 0 1TR1 G4 1 SOL2 5 3 0 3 3 3 6 5 0 1TR1 G4 2 5 5 3 AC connection The AC connection is used for connecting the solar power inverter to the grid The connection is made using a triple core cable L N PE Connection type Wieland RST25i3s plug supplied in the scope of delivery 5 5 4 RS485 interface ElA485 The solar power inverter has two RS485 interfaces to which a com puter or a monitoring system can be connected The RS485 interfaces are internally wired 1 1 This means that both RS485 interfaces can be used as an input or an output Connection type 2x RJ45 5 5 5 USB interface The USB interface is used for saving and loading data and reports Supported functions e Updating firmware e Saving and loading settings e Saving swap data e Create reports e Service See 11 Saving and loading data and settings p 69 for a detailed description of the functions The USB connection is also used in Italy to feed the signals Seg nale
58. and Description 421 Day Stats AC Energy Energy fed over selected period 421 Day stat AC 431 Week stat AC Runtime Operation time in the selected enamel TP Wh period Runtime IH jn 441 Month stat AC Revenue Targeted revenue in the selected 451 Y tat AC period the settings can be made Revenus Ena EUR Sar PEAR in the menu 470 Feed In Set 461 Total stat AC tings see Chapter 10 7 Cur rency and Credit per kWh p 61 L1 Af 50 00 50 10 Hz Minimum maximum frequency in the selected period L1 Imax Maximum AC current for each phase in the selected period L1 AU 228 240V Minimum maximum AC voltage in the selected period L1 Pmax Maximum fed in active power in the selected period L1 Qmax Maximum fed in reactive power in the selected period L1 Qmin Minimum fed in reactive power in the selected period 422 Day stat DC PV1 Pmax Maximum DC power in the 422 Day stat DC 432 Week stat DC soletied period on MEE tracker 1 aval Brek LETT LLL W PV1 Imax Maximum DC current in the PV1 Imax A 442 Month stat DC selected period on MPP tracker 1 HHH 452 Year stat DC PV1 Umax Maximum DC voltage in the ECLER M selected period on MPP tracker 1 462 Total stat DC 423 Day stat ISO R iso max Maximum insulation resistance in 423 Day stat ISO the selected period 433 Week stat ISO m R iso min Minimum insulation resistance in Fl ketal ade kQ 443 Month stat ISO the selected period SPEER phrase 453 Year stat ISO 463 Total stat
59. anged parameter and previous value 4 Line Name of the changed parameter and new value Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 83 12 Diagnostics and Troubleshooting 12 5 Displaying current network settings 12 6 Autotest for Italy Menu 131 View Grid Setup Menu 610 IT Autotest Description The current grid settings can be displayed using 131 View Grid Setup The contents of this menu are write protected Accessing the Menu Main menu gt Install settings gt Grid selection gt View grid setup SOLIVIA T In the main menu press the buttons to select Install Settings and then press the button PInstall settings Options 100 Install settings 2 Display settings PGrid selection RS485 Press the buttons to select Grid Selection and then press the button 130 Grid selection 3 Press the buttons to select View Grid Setup and PView grid setup then press the button Grid change Depending on the current grid settings different messages may be dis played first The maximum power 4 When the messages are dis played press the button to confirm each of that inverter has been limited to d HW HH KVA Power balancing is activated You can view the whole list by 131 View grid setup 5 pressing the buttons Description NOTE The Italy Autotest is only available when the
60. arra eee eae noe d Ux um BER EK EU A Runs X E ewe WORSE US Rod 64 10 10 1 OVeIVIeW i sob po bem ook eh bee hero Ge Ree b eo Dor or P oe boo Que e SE 64 10 10 2 Power Factor by Active Power cos P es 64 10 10 3 Constant Power Factor coS 4p i vu x noce bonos xov Ro ro mom en Y OR ut S xou P we uy o dou 66 10 11 Settings as per CEI 0 21 only for Italy ne 66 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 Table of Contents 10 12 Shadowing extended MPP tracker sa RS 67 10 13 Insulation and grounding monitoring mer ross 67 10 14 Standard MEDU codi mede mom Roos xem Ron RURAL RS bee bee eS hho Ree Pwd 68 10 15 Changing Gids lt ann ane aaa we Se Xm RES EER ARS E GERA RON E RES Ron E Bed ea 68 11 Saving and loading data and settings 69 11 1 Before you begin 22655 69 RUE Oe oe RR Rr AUR REOR RUE UR ee eae e e xo bee Rx d 69 11 2 Organizeml8S x c ons ger fuv dee wo e e dde BOE CR ROMA A SP Ur Ve Ge e aa te En iO ets a 69 11 3 Enabling disabling the USB interface s 70 14 Updating fIWaFe xoxo ze Ae hee ae se Od ee eee he hw See en m Bae ea eee ms 71 11 5 Saving Setings ma a anr Rx Xm Rom RE A ee DE BE B KE ee ee cw bee d 72 11 6 Loading Settings 2 2 06028 654448 844408 PEED er Robo bee op bor b RO Ro BE aes 73 11 7 Saving swap data 22 54 28020 enue ose var eee eee whew PL Se BA DOR ue b dea 74 11 6 Creating rep
61. brief description of all commissioning steps Please note that not all commissioning steps apply for every coun try Commissioning step Description Valid for country Set the display language Select the desired display language All Load USB data Grid selection Optional You can load the settings from other power invertors of the same type The most important commissioning step The grids are sorted by country For some countries several grids are available and are listed separately Make sure you select the right country grid All All PDD settings Settings for the internal grid and system protection formerly known as ENS based on VDE AR N 4105 for low voltage grids or BDEW for medium voltage grids The settings you make here depend on how the PV system is connected to the grid supply If in doubt as your energy provider Denmark Germany Blocked power limitation In some cases energy providers demand a limit to active or apparent power For All example in Germany a limitation of the active power of 70 can be demanded or the system must not exceed a maximum asymmetric grid load You normally do not need to change the default values however SPI CEI 021 After consulting with your energy provider this is where you can change the set Italy tings based on the Italian norm SPI CEI 0 21 2012 12 Display format for date and Select the required display format All time Date and t
62. ction e PV1 Voltage too low The DC voltage is too low o gt Check the PV cell voltage shown on the display 416 Current Data PV menu e ML L1 power reduction Power reduction active for L1 7 M PV1 PW limit to Pn Power limiting active for PV1 O PV1 temp derating Temperature derating active for PV1 Reduced electricity production O The internal temperature of the solar power inverter is between 55 and 70 C gt Check the ventilation of the solar power inverter gt Prevent direct sunlight from reaching the solar power inverter Meaning of LED symbols in the overview table LED symbol Meaning LED stays on gt IN LED flashes O LED is off Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 81 12 Diagnostics and Troubleshooting 12 4 Logging the Messages All important events and messages are logged in the solar power inverter The following logs are created e External events e Internal events e Logfor VDE AR N 4105 e Change events e Autotest for Italy 12 4 4 External events log Menu 781 External Events Description External events occur outside the solar power inverter and affect its operating behavior Accessing the Menu Main Menu gt Production Info gt Event Journal gt External Events SOLIVIA 1 USB features PProduction info Diagnostic amp Alarm In the main menu press the buttons to select Produc tion I
63. d directly on the display It is also possible to view the log on a computer using the communication interface RS485 Connecting a SOLIVIA Gateway M1 G2 to the solar power inverter allows this information to be accessed worldwide via the Internet All information can be saved to a USB drive to be used later The following information and data are logged Production Information The most important production information is recorded in statistics for day week month year and total runtime There are also special statistics for the last seven days the solar power inverter was in operation All production information is backed up to a separate hard drive monthly Configuration Settings The configuration settings of the solar power inverter can be exchanged between solar power inverters of the same type by using a USB drive This makes switching solar power inverters easier for example Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 21 6 Operating Behavior Warning and Error Messages Every warning or error message is stored in the solar power inverter with a time stamp The messages are stored in the event log or in the internal log depending on the cause of the error The event log is intended above all for the installer and should make analyzing and resolving problems easier The internal log helps Delta Solar Support when analyzing more difficult problems Reports The reports c
64. death or serious injury from electro cution Potentially fatal voltage may be applied to the DC connections of the solar power inverter gt Never disconnect the solar modules when the solar power inverter is under load gt First switch off the grid connection so that the solar power inverter cannot feed energy into the grid Then open the DC isolating switch Make sure the DC connections cannot be accidentally touched vv The solar power inverter can be safely and normally oper ated if installed and used in accordance with this manual see IEC 62109 5 3 3 Delta Energy Systems is not responsible for damage incurred by failure to observe the installation and operating instructions in this manual For this reason be sure to observe and follow all instructions The solar power inverter can only be connected to the energy provider s grid with advance approval Installation and commis sioning may only be performed by an electrician using the in stallation and commissioning instructions found in this manual The solar power inverter must be disconnected from power and the solar modules before any work on it can be performed The solar power inverter has a high leakage current value see 15 Technical data p 87 The ground wire must be con nected before commissioning Do not remove any warning signs that the manufacturer has installed on the solar power inverter Improper handling of the solar power inverter my
65. e 8 Operation Earth Fault Normal operation e g self test synchronization When the green Operation LED is solid the solar power inverter is feed ing power into the grid When the green Operation LED flashes the solar power inverter is not feeding power into the grid O Failure External event Warning 7 For external events For a warning the yellow Faure LED O Operation flashes The solar power inverter con nternal event z Este dBvents tinues to feed power into the grid O carti ue For internal events 0 Failure UNS Warning 3 digit number External event Failure For external events For a failure the yellow FAILURE i LED is solid The feed to the grid is Internal event Operation Ext Events stopped 9 TaT RAUN For internal failures T we O Failure EN Failure 3 digit number Insulation and Warning 7 Ext Events For an Isolation alarm the red EARTH grounding failure O Operation FauLr LED flashes The solar power LIS inverter continues to feed power into E x Earth Fault the grid Failure Failure Ext Events For an insulation failure the red EARTH O Operation Fautt LED is solid The feed to the rid is stopped 0 Earth Fault 3 m LN O Failure Table 12 3 Meaning of LED symbols in the overview table Display of message categories on the LEDs and display LED symbol Meaning SU LED stays on 2e IN nie LED flashes O LED is off 78 O
66. e Format menu is displayed To change the value press the button and then set the value using the buttons Press the button to apply the value NOTE Steps 10 and 11 are only necessary when the mode User was set in Step 9 Available Umax settings 253 264 V corresponds to 110 115 of 230 V default is 253 V NOTE If you change one of the val ues you must fill out the provided label after commissioning and place it next to the type plate NOTE The configured values can only be changed after commissioning with a PIN NOTE The configured values are displayed after commissioning in the 131 View Grid Setup menu NOTE The grid load can only be balanced with a SOLIVIA Gateway M1 G2 If no gateway is connected the Balance option will always be set to Off Otherwise the solar power inverter will not feed into the grid Available date formats DD MM YYYY DD MM YYYY DD MM YYYY MM DD YYYY MM DD YYYY MM DD YYYY YYYY MM DD YYYY MM DD YYYY MM DD Available time formats 12h 24h 42 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 8 Commissioning Format 17 Press the buttons to select continue and then Time 24h press the button Pcontinue The Date and Time menu is displayed Date and time 18 To change the value press the button and then set EUR RS ERE le 8 a the value using the buttons Press the
67. e Tee a are dae a e a i 21 6 7 Characteristic CUIVES vf sa anso eee a a e e MUR ROW Se oe A RA 23 Te Installation va uox xou RR We a a WAGE RUE RUM a ir Re ee eT de 24 TA Planning thenstallation 2 5 du Seen A aam qam m he ah en ee RAE don UE A IX de ih ad 24 TAA General Instr ctlons o xu como ee ak kom a eR he SUE Ae ex B 24 7 1 2 Ambient Conditions i i e 23 ee ae dee 54420644055 646 e568 e Madde 25 7 1 3 Consideration of Asymmetrical Grid Load ess 25 7 2 Attach solar power inverter o scora g oho ono 27 7 2 1 Required Tools and Accessories e 2f 7 2 2 Installing Mounting Plate lll lll sss sss ss ss sss 2f 7 2 3 Mounting Solar Power Inverter aa e 28 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 3 Table of Contents 10 7 3 Connecting the Gnd i s x ceo 282 bee 6 bee ee Pee ee edb eed Ronde Dod ed oe 28 7 3 1 GeneralllnStrUCIONS zn Attent Su heehee o RO dn BOR eS RAS Ae hed d 28 7 3 2 Required Tools and Accessories 22 eme ee Ed x Y 29 7 3 3 Establishing Connection los 29 7 4 Connect solar modules uou m yx ue Xo Rom ORO ce a EDGE ERES LR A ds 31 7 4 1 General Instr ctiohs 2x ox ER RE RE OR Ex a ek Fo RUE BOE Y ee 31 7 4 2 Required Tools and Accessories v arr es 31 7 4 3 Establishing Connectlon i soe ua mn GR RE on RR ae eR A 32 7 4 4 Grounding DC Side nea ze aen Beg ogee A orb Go EUROPE d den muxo S 32 7 5 Con
68. e required further supplementary warning symbols are used in the safety instructions and warnings This symbol is a warning of a risk of electric shock due to high voltage The type and source of the hazard is explained in the safety instructions or warnings This symbol is a warning of general hazards The type and source of the hazard is explained in the safety instructions or warnings 1 4 Conventions Used in This Document 1 4 1 Order of Instructions Numbered instructions must be performed in the specified order 1 Step When the solar power inverter reacts to a step this reac tion is marked with an arrow 2 Step 3 Step The end of instructions is designated as follows V End of instructions Instructions consisting of only one step are shown as follows gt Step 1 4 2 User buttons and LEDs User buttons and LEDs are shown in this document as follows User buttons on solar power inverter button LEDs on solar power inverter Faure LED LED symbol Meaning A LED stays on LS ZN ere LED flashes 29c O LED is off 1 43 Information on Display Information shown on the solar power inverter display includes menus settings and messages This information is shown in this manual as follows Menu names User settings menu Parameter names Cos phi parameter o Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 2 Intended purpose 2 Intended purpose
69. ed the following message appears Power balancing is activated If active or apparent power limitation was activated on the solar power inverter from which the data was loaded the following message appears The maximum power of that inverter has been limited to HH HW HER kVA If the above mentioned messages appear press the button to confirm each Press the buttons to select No and then press the button The Date and Time menu is displayed To change the value press the button and then set the value using the buttons Press the button to apply the value Press the buttons to select continue and then press the f button The RS485 menu is displayed To change the value press the button and then set the value using the buttons Press the button to apply the value NOTE If the message No files found is displayed make sure the files are in the main directory of the USB drive NOTE If the message Pendrive error is displayed make sure the USB drive is properly inserted NOTE If you wish to change the loaded values select Yes Commis sioning then continues with the grid selection and is the same as the initial commissioning NOTE If multiple solar power invert ers are to be connected via RS485 select a different ID for each inverter The ID is also used when saving and loading settings in order to identify the solar power inverter Available IDs 1
70. el the value Configurable Parameters Display Text Designation Description Cos Phi cos Q Defines cos to be the set value inductive capacitive 1 0 8 10 11 Settings as per CEI 0 21 only for Italy NOTE This function is only available for the IT BT 21 grid 500 User Settings Menu Description In accordance with CEI 0 21 2012 12 the integrated grid and sys tem protection SPI can be activated or deactivated for PV sys tems equal to or lower than 6 kW Accessing the Menu Main Menu gt User Settings In the main menu press the buttons to select User Settings and then press the button SOLIVIA 1 Production info PUser settings Diagnostic amp Alarm 2 To change the setting press 500 User settings the J button and then change PStand Alone On the value using the Local control Off buttons Configurable Parameters Display Text Designation Description Local control Local control On Off On Parameter as per CEI 0 21 2012 06 Sect 8 6 NOTE The parameters that must be configured under CEI 0 21 2012 12 can be changed using the Delta service software 66 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 10 Settings 10 12 Shadowing extended MPP tracker 10 13 Insulation and grounding monitoring Menu 210 Shadowing Menu 230 Grounding Description Description EN The Shadowing option is an extended
71. er 2e 51 Production information lt x aem ende le ROUX 303 o4 a ed ae we ee A 54 9 1 OVeIVIeW ii dv Bane i tan ir ee bates ed deu hws irr ne DUE Ran bb de en nl x 54 9 2 Der PP 25 is aos ee an et yack eae A e Ge A ew pk hs B ar lk EL Bl a Se ee 55 9 3 Other statistics s ss rodra Pee Red EE A REA EG Eo o4 56 9 4 Reset statistics ccoo bee Re xum AR PER RU VE E EE RUE Nu uS A 57 Settings s oa eh a how A OR eee ee ee eee a Bart eee 58 10 1 OV6IVIEWS x veh Senn Kae a beet e X eom EE eo eoe e eus GO ee SUY T E a SPI ad y 58 10 27 Display language Bens se duce oe eR Siu S SES AA Bu p ge A o 58 10 3 B tevarnd llmie s aqe ee ae ep peta eed khitaan Eo eka ee eee eee BAe ee awe s 59 10 4 B te and time formats xx ss ko 00 momo ae wee Bea eee eee Pa Sun E X x be De wake Ao d 59 10 5 Backlighting contrast lt e 6 o ae ae x hoo Sb de peed pee edb eee bebe dd bo 60 10 6 RS485 EIA485 Settings ea ae eee ee ee E 60 10 7 Currency and Credit perkWh s s acses ee ee ee ER GR n a 61 10 9 Reset Statistics oa be ee eae EAN BER ME EDE TEEN ee de s 61 10 9 Active power control 344288 be eer ee ERE be R RR ee vox Re wo E x RE RO E ees 62 10 9 1 OVENMIEW uoo sb baw ee do e EOS OF OX X3 PON V a EES Foe Seed o 62 10 9 2 Active Power Reduction zx uos pue ko SO B voie de x ok d vU EUER RU Ue ru 62 10 9 3 Active Power by Frequency P f aes eie edere ot omm xm m mom m RM EROR UR 63 10 10 Reactive Power Control am
72. es from a power inverter copy EN these files to that power inverter s subdirectory This requires a computer Renaming the files is not recommended When loading data the solar power inverter searches for file names exactly matching the preset template e g STUP_ TXT If the file name does not match this template the file will not be recognized You should always save the files to a computer since a USB drive can break easily The data would then be lost Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 69 11 Saving and loading data and settings 11 3 Enabling disabling the USB interface The USB interface is disabled by default To use the USB interface for saving and loading it must be enabled NOTE The USB interface must be disabled again after use SOLIVIA Options PUSB features Production info Without cover you will lose the IP65 protection 300 USB features Load settings PService 310 Service PState disabled Monitoring Off 310 Service PState enabled Monitoring Off In the main menu press the buttons to select USB features and then press the button Anote on IP65 protection is then displayed Press the button to confirm The 300 USB features menu is then displayed Press the buttons to select Service and then press the J button The menu 310 Service is displayed Press the buttons to se
73. ety class Protection rating Ambient temperature derating Ambient temperature derating Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 13 EN 5 Product Description 5 3 Status LEDs 5 4 3 Control Buttons OL BIN o Operation Earth Fault Failure Fig 5 8 Status LEDs No Label Designation Color D OPERATION Operation Green 2 EARTH FAULT Earth fault Red FAILURE Failure Yellow Information on the LED messages can be found in 12 Diagnostics and Troubleshooting p 76 5 4 Display and Buttons 5 4 1 Overview Fig 5 9 Overview of Display and Buttons No Designation O Display Control Buttons 5 4 2 Display Layout 100 Install settings Language English PDate and time Display settings Fig 5 10 Display The display has four rows of 20 characters each The first row contains the name and number of the currently dis played menu The second to fourth rows show the menu elements A small arrow in the third row shows the currently selected menu item Symbol Use A EJ e Move upwards in menu e Setvalue increase Exit current menu Cancel value setting e Move downwards in menu e Seta value decrease e Select menu item Open configurable value for editing Finish editing adopt set value 5 4 4 General Menu Structure The menus have
74. g and operation of the solar power inverter Observe this information for safe use see 3 General safety instructions p 9 The installer and the operator must have access to this manual and must be familiar with the safety instructions The solar power inverter can be safely and normally operated if installed and used in accordance with this manual Delta Energy Systems is not responsible for damage incurred by failure to com ply with the installation and operating instructions in this manual 1 2 Target audience of this manual This manual is aimed at qualified electricians Only chapters 9 Production information p 54 and 12 Diagnos tics and Troubleshooting p 76 are relevant to the operator All other activities may only be performed by qualified electricians 1 3 Warnings and Symbols Where hazards may arise when working with the solar power con vertor the following hazard levels and symbols are used to indicate these hazards DANGER Indicates a hazardous situation An accident will result in death or serious injury Indicates a hazardous situation An accident can lead to death or severe physical injuries Indicates a hazardous situation An accident can lead to medium or light physical injuries Indicates a hazardous situation that can result in property damage NOTE Contains general information on using the solar power inverter A note does not indicate hazardous situations Wher
75. g temperature range is exceeded the solar power inverter reduces the amount of power generated Be sure to adhere to the specified minimum clearances from walls and other solar power inverters when installing the device see Fig 7 2 p 25 Do not install two solar power inverters directly above one another A Avoid direct sunlight Ensure adequate air circulation Hot air must be able to dissipate upward For this reason installation directly under a closed roof is not recommended E o o iD gt 10 cm p 4210 cm E 5050 b 4 E o o iD N r w y b 4 gt 10 cm p 4 A O mB coca ooo 4 4 Fig 7 2 Mounting clearances for correct convection gt Avoid heavy soiling Dust can impair the performance of the device P Protect the solar power inverter from heavy rain and snow deposits 7 1 3 Consideration of Asymmetrical Grid Load For installations that are connected to a 3 phase grid and for which several 1 phase solar power inverters feed into one and the same phase a failure can lead to an asymmetric grid load An asymmetric grid load occurs when outputs are fed into the indi vidual phases EN If regulations exist for your country regarding the maximum allowed asymme
76. grounding monitor The insulation monitoring offers two modes e ISO Error e ISO Warning If the positive or negative pole of the solar modules must be grounded to meet the requirements of the module manufacturer then this grounding can be monitored The grounding monitoring has four modes e GND Error e GND Warning e GND Error e GND Warning Before delivery the solar power inverter is set at the factory to ISO Warning insulation warning mode Description of the monitoring modes Monitoring Mode Description ISO GND off Monitoring is deactivated xxx Failure In the event of an insulation or ground ing failure the solar power inverter is disconnected from the grid xxx Warning If an insulation or grounding failure occurs the solar power inverter logs and displays the failure but is not disconnected from the grid Accessing the Menu Main Menu Options Grounding low Low shadowing time cycle 4 5 hours SOLIVIA 1 Inthe main menu press the Install settings 4 buttons to select Options POptions and then press the button USB features 200 OPpidgas 2 Press the buttons to se Shadiagie lect Grounding and then press PGzdamd nge the 4 button 230 Grounding 3 Press the amp button to set the sleets mode PPV1 ISO warning 230 Grounding 4 Press the buttons to set the mode and then press the gt PV1 GND Error
77. he RS485 ID of the solar power inverter from which the data is to be loaded for example 001 Available languages Czech Danish Dutch English French German Italian Polish Portuguese Romanian Slovak Slovenian Spanish NOTE The STUP_ CFG file must be in the main directory of the USB drive The characters represent the RS485 ID of the solar power inverter from which the data is to be loaded for example 001 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 51 8 Commissioning Load USB data 8 Load settings PLoad swap data 11 Pcontinue PID al Select RS485 ID 9 PID al Load data 10 Successful Press ENTER Change loaded values 12 Yes gt No Date and time 13 gt Date 252057220172 Time AR 6 S 5 Date and time 14 Time dA 6E 5d RS485 15 Press the JJ 4 buttons to select Load Swap Data and then press the button The solar power inverter will then search for files on the USB drive When files are found the Select RS485 ID menu is displayed Press the buttons to select the ID and then press the button The data is then verified and loaded A message is displayed when the loading process is successful Press the button to confirm If the asymmetrical grid load balancing was activated on the solar power inverter from which the data was load
78. he USB drive The characters represent Insert USB Pendrive the RS485 ID of the solar power and press ENTER inverter from which the data is to be loaded for example 001 Load USB data 8 Pressthe buttons to select Load Settings and NOTE If the message No files idee pes e e c Pu n nd o P P RR then press the button found is displayed make sure the files are in the main directory of the PLoad settings The solar power inverter will then search for files on USB drive Load swap data the USB drive When files are found the Select RS485 ID menu is displayed 48 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1 TR1 G4 8 Commissioning Select RS485 ID PID di Load data Successful Press ENTER Change loaded values Yes PNo 2589592092 ALANS PACS il gt Date Time Date and time Time aro rs S continue RS485 BEDS a Baudrate 19200 RS485 Baudrate 19200 Pcontinue 10 11 12 13 14 15 16 Press the buttons to select the ID and then press the button The data is then verified and loaded A message is displayed when the loading process is successful Press the button to confirm Ifthe asymmetrical grid load balancing was activated on the solar power inverter from which the data was loaded the following message appears Power balancing is activated
79. he USB connection DC DISCONNECT Ai Use the two pliers from the SOLIVIA cable kit to extract the small cover panel from the USB connection Use wide flat nosed pliers to remove the contained USB card from the socket Insert the USB I card into the socket so that the signal cable is at the top SS With your fingers carefully push the USB I card home into the Socket Connect the small cover panel from the SOLIVIA cable kit to the USB connection Screw the connection to the USB connection Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 35 EN 8 Commissioning 8 Commissioning 8 1 Before You Begin The solar power inverter must be correctly installed see 7 Installa tion p 24 Information on operating the display is provided in 5 4 Display and Buttons p 14 NOTE As long as the commissioning procedure has not been completed you can go back to any point in the commissioning procedure at any time by pressing the E button NOTE Always read through each step before starting the commissioning procedure The display images in this chapter are examples and do not necessarily represent the settings needed for your own installation Therefore always check the settings 8 2 Brief description of the commissioning steps The table contains a
80. iew of Failure Messages Troubleshooting The message is displayed in the 411 Current Overview menu as Warning or Failure HHH If multiple failures occur multiple failure numbers are displayed NOTE For internal events always contact Delta Solar Support before attempting to resolve the failure LEDs Display message Message description Fault correction NT Warning pc LN e Ay V Internal failure Warning three digit number gt Please contact Delta Support O Failure Internal failure Failure three digit number gt Please contact Delta Support L1 Voltage failure AC overvoltage or undervoltage on phase L gt Check the grid voltage shown on the display 412 Current Data AC menu gt Ifno voltage is present check the circuit breaker o L1 Frequency error ins a a NN AC high frequency or low frequency on phase L gt Check the grid frequency shown on the display 412 Current Data AC menu gt Ifno voltage is present check the automatic circuit breaker e DC inj Failure DC feed in failure gt Restart the solar power inverter Contain your maintenance technician if the failure persists e L1 Islanding SL Frequency shift failure on phase L gt Ask your electricity supply company about the actual state of the grid gt Check the installation gt Restart the solar power inverter Contain y
81. ig 7 5 p 28 Fig 7 5 Location of AC connection The round AC plug has a coupling to protect against accidental removal This coupling can be disengaged with a screwdriver Use a flexible triple core cable L N PE with a conductor cross section from 2 5 to 4 0 mm for France coefficient k 1 Observe the required grid impedance at the grid connection point cable length conductor cross section Select the cable length and conductor cross section so that the conductor temperature and cable losses are as small as possible In some countries e g France and Germany specific require ments for the system installation must be satisfied UTE C15 712 1 VDE 0100 712 These requirements specify the minimum cable cross section and the protective measures required to prevent overheating due to high currents Always adhere to the specific requirements of your country The energy meter must be installed between the solar power inverter and the grid feed in point Observe the directives of your local electricity supplier when doing this The following table shows the maximum permissible trigger current for the automatic circuit breaker type B 28 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 7 Installation Solar power inverter Maximum Permitted Fuse Rating SOL2 0 1TR1 G4 16 0A 4 SOL2 5 1TR1 G4 SOL3 0 1TR1 G4 20 0A SOL3 3 1TR1
82. igurable Parameters Display Text Designation Description Language Language The display language Czech Danish Dutch English French German Italian Pol ish Portuguese Romain Slo vak Slovenian Spanish 58 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 10 Settings 10 3 Date and time 10 4 Date and time formats Menu 110 Date and time Menu 111 Format Description Description Allows the date and time to be configured Accessing the Menu Main menu gt Install settings gt Date and time PInstall settings Options Language English PDate and time Display settings Configurable Parameters SOLIVIA 1 100 Install settings 2 110 Date and time 3 PDate 25090512012 Time an 26 51 In the main menu press the buttons to select Install Settings and then press the button Press the buttons to select Date and Time and then press the f button Select a parameter with the buttons Press the but ton to change the value Display Text Designation Description Date Date Freely configurable according to the selected date format Time Time Freely configurable according to the selected time format EN Allows the date and time formats to be configured Accessing the Menu Main menu gt Install settings gt Date and time gt For mat SOLIVIA 1 Install settings Options 10
83. ime Configure the date and time correctly to ensure that the statistics are displayed All correctly Settings for RS485 When you connect the solar power inverter to a monitoring system you can All change the standard settings for the RS485 interface in this step 36 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 8 Commissioning 8 3 Selecting the Correct Commissioning Procedure The solar power inverter must be newly installed Country Grid as shown Description Applicable Commissioning Procedure on display Belgium BE C10 11 12 Belgium as per C10 11 Issue 2012 8 4 Commissioning for grids as per EN 50438 EN Bulgaria BG Bulgaria and VDE 0126 p 38 Germany DE LVD Germany as per VDE AR N 4105 8 5 Commissioning for VDE AR N 4105 Denmark DK LVD Denmark as per VDE AR N 4105 grids p 41 France FR UTE France as per UTE FR ISL 60Hz France islands 60 Hz FR VFR 2013 VFR 2013 8 4 Commissioning for grids as per EN 50438 FR VER 2014 VFR 2014 and VDE 0126 p 38 Greece GR CONTINENT Greece continent 49 5 50 5 Hz GR ISLAND Greece islands 47 5 51 Hz Italy IT BT 2 Italy as per CEI 0 21 2012 12 for PV 8 6 Commissioning in Italy for PV Systems Systems equal to or less than 6 kW Below 6 kW p 44 IT BT 21 Italy as per CEI 0 21 2012 12 for PV 6kW Systems greater than 6 kW Spain ES RD1699 Spain as per RD 1699 ES
84. inverter Accessing the Menu Main Menu gt Production Info gt Current Data SOLIVIA USB features PProduction info Diagnostic amp Alarm 400 Production info PCurrent data Day statistics 410 Current data PCurrent overview Current data AC Structure 1 In the main menu press the buttons to select Produc tion Info and then press the button Press the buttons to select Current Data and then press the button Press the buttons to se lect the required statistics and then press the button Submenu Display messages Displayed values Example display and description 411 Current overview Now Current power Day Energy generation on the current day Ext Events Current operating state see Chapter 12 1 Messages on Cur rent Operating Status p 76 411 Current overview Now Day External events If there are error messages the list of messages can be opened by pressing the button For a detailed description see Chapter 12 3 Overview of Failure Mes sages Troubleshooting p 80 412 Actual data AC L1 voltage Current AC voltage for every phase L1 current Current AC current for every L1 frequency phase Current frequency for every phase ET P Currently fed active power for every phase L1 Q Currently fed reactive power for every phase L1 DC inj Current DC electricity compone
85. ion and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 41 8 Commissioning PDD settings PDD Standard continue PDD settings PUmax continue PDD settings Umax 253V Pcontinue PPmax kW Smax _kVA Locked power limit Smax _kVA continue PBalancing continue Power balancing Balancing Off Pcontinue 24h 10 11 12 13 14 15 16 Press the buttons to select continue and then press the button Ifthe PDD setting is User an extended PDD Set tings menu will be displayed Continue with Step 10 Ifthe PDD setting is Standard or Off the Locked Power Limit menu will be displayed Continue with Step 12 To change the value press the button and then set the value using the buttons Press the button to apply the value Press the buttons to select continue and then press the button The Locked power limit menu is displayed To change a value press the JJ button and then set the value using the buttons Press the 4 button to apply the value Press the buttons to select continue and then press the button The Power Balancing menu is displayed To change the settings press the button and then select the option using the buttons Press the button to apply the setting Press the buttons to select continue and then press the button Th
86. lect Status and then press the J button The status indicator flashes Press the buttons to select the desired item and then press the button The USB interface is now enabled disabled 70 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 11 Saving and loading data and settings 11 4 Updating firmware The firmware can be updated via the USB interface The firmware update is performed in the solar power inverter in two steps e Manual loading of data from USB drive e Automatic updating of solar power inverter s individual cont rollers It is possible to load the data under AC or DC voltage The data can also be loaded at night with no DC voltage The solar power inverter s individual controllers can however only be updated under DC voltage The DC voltage must be applied for 10 minutes uninterrupted so that the firmware update is automati cally performed The following instructions describe loading the firmware data from a USB drive to the solar power inverter The firmware update is then automatic NOTE The file containing the firmware data must have the name Image hex and must be located in the main directory of the USB stick Rename the file correctly if necessary This requires a computer 1 Enable the USB interface see 11 3 Enabling disabling the USB interface p 70 Production info will lose the IP65 protection
87. lection 6 To change the grid press the button and use the SHEBHHZZEBZJSSESHZEEE buttons to set the grid to IT BT 21 Press the Steal IT BT 21 button to apply the grid continue Grid selection 7 Press the buttons to select continue and then Grid uy pm press the button pcontinue The SPI CEI 021 menu is displayed 44 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 8 Commissioning SEEGER eat PStand Alone On Logal contRolt SPHEICEL e22 Boca leona le continue off Locked power limit Smax _kVA continue NOTE Make sure you clarify with your energy provider which settings must be made 8 To change the settings press the button and then set the option using the buttons Press the button to apply the setting EN The settings for the parameters Stand alone and Local control have the following effects Stand alone Local control ON ON Description Parameters 81 gt S1 and 81 lt S1 narrow frequencies are activated The USB ports are deactivated i e no external signals can be received via the USB interface Parameters 81 gt S1 and 81 lt S1 narrow frequencies are activated The setting can be changed via the signal Segnale esterno ON OFF The USB ports are activated i e external signals can be received via the USB interface If the signal Teledistacco is entered for pin 4 then the s
88. missions can be disruptive when the device is used in living areas Therefore choose your installation loca tion carefully Always use the mounting plate supplied with the solar power inverter Check that the wall is capable of bearing the heavy load of the device Mount the solar power inverter on a fireproof wall First mount the solar power inverter on the wall and then establish the electrical connections Mount the solar power inverter so that the LEDs and display can be easily seen Make sure the reading angle and installa tion height are sufficient Mount the solar power inverter on a vibration free wall to avoid disruptive vibrations Use dowels and screws for the installation that are suitable for the wall material and the heavy weight Mount the solar power inverter vertically see Fig 7 1 p 24 Bg T4 p t 3 0000 iq A Y Fig 7 1 Mounting alignment 24 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 7 Installation 7 1 2 Ambient Conditions gt The solar power inverter has an IP65 degree of protection and can be installed indoors or in protected outdoor areas gt Note the operating temperature range at full power without derating and the maximum operating temperature range When the first operatin
89. move 10 mm of insulation from each wire end NOTE on Observe the correct polarity of the round E plug An incorrect configuration can destroy the solar power inverter 10 mm 52 5 mm PE 57 5 mm a Place the end sleeves on the exposed wire ends and crimp them on EY r c Connect the AC cable to the AC plug as described below Unscrew the nut from the cable housing and then remove the cable housing from the socket insert Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 29 7 Installation gt Insert the wires of the AC cable into the pin insert connections 5 Check the installation Observe the correct phase sequence when doing this M The grid connection has been established P Tighten the screws of the pin insert to fix the wires in place gt Screw the cable housing Y onto the socket insert and then screw the nut onto the cable housing B Insert the AC plug into the AC socket on the solar power inverter until the AC plug locks into place 4 Ground the mounting plate 30 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 7 Installation 7 4 Connect
90. n view the whole list by Rem pam pressing the buttons 12 08 2012 09 23 35 IT Grid 00 01 00 84 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 12 Diagnostics and Troubleshooting Displaying the test result The following displays are only examples The actual test results may differ 612 AT Report 1 Result 12 08 2012 IT Grid Pass 942885 00 01 00 612 AT Report 1 BER Ovni Set Test 264V lt 3 229MM88 Pass 000s 000s 612 AT Report 1 RETNOVIDZE Set mest 252V 0 228V 0 Pass 200s 200s 612 AT Report 1 E OTE Set mest 195V 0 228V 0 Pass 400s 400s 612 AT Report 1 Bamm Set mest 92V 0 230V 0 Pass 200s 200s 612 AT Report 1 BEREN Soe i EE BARA Test 50 00Hz 0 Pass 100s 100s 612 AT Report 1 ETEHEDZE Soie T Eek BAKA Neste Sen Ohzne Pass 100s 100s 612 AT Report 1 BEREN SetuMEA47Zm5bOHzaqgs Nestemsen Onzner Pass 100s 100s 612 AT Report 1 BREEZE seia pelao last Test 49 99Hz 0 Pass 100s 100s Overvoltage Massima tensione 59 51 Overvoltage Massima tensione 59 52 Overvoltage Massima tensione 59 51 Undervoltage Minima tensione 27 891 Undervoltage Minima tensione 27 92 Overvoltage Massima frequenza 81 gt S2 Overvoltage Massima frequenza 81 gt S1 Low frequency Minima frequenza 81 lt S2
91. nd Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 5 Product Description O USB E DC INPUT PLUS Th Wt Wo AAA PT oA BGB GB B BR HL B B RE UU II HOHEM VE UE T LP TL D d M L M L 1i d Id I M Fig 5 13 Electrical Connections for SOL5 0 1TR1 G4 No Designation Description D DC Connections See Chapter 5 5 2 DC connections and DC isolating switch p 20 Y DC Isolating Switch See Chapter 5 5 2 DC connections and DC isolating switch p 20 USB Interface See Chapter 5 5 5 USB interface p 20 AC Connection See Chapter 5 5 3 AC connection p 20 _RS485 interfaces See Chapter 5 5 4 RS485 interface EIA485 p 20 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 19 5 Product Description 5 5 2 DC connections and DC isolating switch DC INPUT MINUS ZS KY DC DISCONNECT DC INPUT PLUS Fig 5 14 DC connections and DC isolating switch for SOL2 0 1TR1 G4 DC INPUT MINUS S gt DC DISCONNECT DC INPUT PLUS Fig 5 15 DC connections and DC isolating switch for SOL2 5 3 0 3 3 3 6 1TR1 G4 DC INPUT MINUS DC DISCONNECT DC INPUT PLUS Fig 5 16 DC connections
92. nect RS485 EIA485 optional n 32 7 5 1 General Instructions se s h2n 20 244 400 24 be eb oho boxes D woo s Eee uk E dos 32 7 5 2 Required Tools and Accessories es 33 7 5 3 Connecting Individual Solar Power Inverters 2 1 0 e e e 33 7 5 4 Connecting Multiple Solar Power Inverters ee 33 7 6 Install USB card only for Italy and PV systems equal to or less than 6 KW llle 34 7 6 1 Required Tools and Accessories osse ae ee ee d 34 7 6 2 PirrAssignmells xus E hw vec SS RU RD E RR US nov Y wee E Y e Po RD a 34 7 6 3 lent ICE 34 7 6 4 Connection SCHEMA is ue de ue Se eo Be et dee pO A Bean qe d Der ae A A Sure ed ap UP d ad 34 7 6 5 Overview of mounting parts ss xo bag a eTa ee mox Ron Rom e mon mox X X eR ee KEA 34 7 6 6 Exchange USB card odo 405 Sob Rom mew Pop Hee bbe ee bue eed bie 35 Commission ni E a a ih Beaia uio a a sa ai iaiia aaa f A a E i a 36 8 1 Before YOU Beginy x a Bp A RE yee aL A AS i ES s 36 8 2 Brief description of the commissioning steps 2 2 es 36 8 3 Selecting the Correct Commissioning Procedure es 37 8 4 Commissioning for grids as per EN 50438 and VDE 0126 le 38 8 5 Commissioning for VDEARN 4105 grids a e o 41 8 6 Commissioning in Italy for PV Systems Below 6 KW eA 44 8 7 Commissioning by loading the settings from another solar power inverter 0 48 8 8 Commissioning after replacing a solar power invert
93. nfo and then press the button Press the buttons to select Event Journal and then press the button 400 Production info 2 Feed in settings PEvent journal History Press the buttons to se lect External Events and then press the f button 480 Event journal 3 PExternal events Change events You can view the whole list by pressing the buttons 481 External events 4 16 04 2012 17 25 36 Voltage too high Begin 1014V Message Structure Each message consists of three lines defined as follows 481 External events 16 04 2012 17 25 36 Voltage too high Begin 1014V 1 Line Date and time when the external event occurred 2 Line Short description of the failure 3 Line Additional information e g Begin for the occurrence of an event or End for the disappearance of an event 12 4 2 Internal Events Log Menu 620 Internal log Description Internal events are problems within the solar power inverter Inter nal events should be resolved by Delta Solar Support Accessing the Menu Main menu gt Diagnostic amp Alarm gt Internal Log In the main menu press the buttons to select Diagnostic amp Alarm and then press the J button SOLIVIA 1 Production info PDiagnostic amp Alarm Inverter info 600 Diagnostic amp Alarm 2 Press the buttons to select Internal Log and then press the J button 3 You can view the
94. ng Kit MCA EOE990000275 Cable couplings Cable coupling types for the DC connections to the inverter The DC connection of the solar power inverter is a plug the DC connection is a socket DC connection on Cable coupling type Wire Cross Section Cable sheath Order number solar power inverter diameter mm AWG mm 3 6 32 0010P0001 UR DC plug Socket ie la 5 5 9 32 0012P0001 UR 4 6 10 3 6 32 0014P0001 UR 5 5 9 32 0016P0001 UR 15 25 14 3 6 32 0011P0001 UR DC socket Plug 5 5 9 32 0013P0001 UR 416 10 3 6 32 0015P0001 UR 5 5 9 32 0017P0001 UR Multi Contact UTE Kit The Multi Contact UTE Kit is designed to conform to the latest French standard UTE C 15 712 1 The UTE kit contains 8 DC measuring ele ments a mounting tool and an additional signaling sticker The UTE kit allows you to conform to the DC protection and signal requirements specified in UTE C 15 712 1 Multi Contact UTE Kit Delta Part Number Multi contact UTE kit for SOLIVIA EU Solar Inverter EOE90000341 RS485 cable RS485 connection cable Delta Part Number Cable for connecting solar power inverters Push Pull cable from Harting IP67 one side with a blue cable manager the other side with a white cable manager 1 5m 3081186300 3 0m 3081186500 5 0m 3081186600 10 0 m 3081186200 20 0 m 3081186400 Connecting cable from the last solar power inverter to a monitoring gateway device e g Solivia Basic Gateway Solarl
95. nge events 481 External events T68204 20128 07025486 Voltage too high Begin 1014V 1 Procedure for External Events Switch to menu 411 Current Overview In the 411 Current Overview menu press the The message Ext events is shown in the 411 button Current Overview menu This displays a list of the most recent failures You can view the whole list by pressing the buttons Press the button This displays the 480 Event Journal menu Press the button The 481 External Events menu is dis played You can view the whole list by pressing the For the displayed failure text in this example buttons Voltage too high a description of resolv ing the failure can be found in this manual under Additional information is also shown for each Chapter 12 3 Overview of Failure Messages failure Troubleshooting p 80 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 79 EN 12 Diagnostics and Troubleshooting 12 2 2 Procedure for Internal Events 411 Current overview Now EET Day Bebo Failure 202 620 Internal log LOROsE 200 20 2556 202 222 1 Switch to menu 411 Current Overview In the 411 Current Overview menu press the button This displays the 620 Internal Log menu You can view the whole list by pressing the buttons Contact Delta Solar Support and provide the displayed failure numbers 12 3 Overv
96. ns to select continue and then press the button The completion screen will be displayed Press the button The 610 IT Autotest Italy autotest menu is displayed NOTE The grid load can only be balanced with a SOLIVIA Gateway M1 G2 If no gateway is connected the Balance option will always be set to Off Otherwise the solar power inverter will not feed into the grid Available date formats DD MM YYYY DD MM YYYY DD MM YYYY MM DD YYYY MM DD YYYY MM DD YYYY YYYY MM DD YYYY MM DD YYYY MM DD Available time formats 12h 24h NOTE If multiple solar power invert ers are to be connected via RS485 select a different ID for each inverter The ID is also used when saving and loading settings in order to identify the solar power inverter Available IDs 1 254 Available baudrates 2400 4800 9600 19200 38400 46 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 8 Commissioning IT Autotest PPerform autotest AT Report 1 611 Perform autotest test ongoing Sl 20 AT Reporta dl Result Pass ELD NED KOE EPI IT Grid 00 01 00 21 22 23 Select Perform autotest using the buttons then press the button to perform the autotest The autotest starts The Autotest checks the proper operation of the grid and System protection The test result is displayed after the autotest is com ple
97. nt lt 3 5 mA Overvoltage category 9 Atcos p 1 VA W 2 Rated voltage range and frequency range are set according to the particular country requirements 3 Cos q 0 8 capacitive 0 8 inductive full active power fed until cos q 0 9 for SOLIVIA 2 5 3 6 cos 0 95 for SOLIVIA 5 0 Safety and Standards Degree of protection IP65 Protection rating l Soiling category Hi Configurable switch off parameters Yes Insulation monitoring Yes Overload behavior ENS grid connection guidelines Current limiting power limiting DIN VDE 0126 1 1 France islands 60 Hz RD 661 2007 RD 1699 2011 CEI0 212012 06 Syner grid C10 11 July 2012 EN 50438 G83 1 2 G59 1 2 VDE AR N 4105 EMV EN61000 6 2 EN61000 6 3 EN61000 3 2 EN61000 3 3 Safety IEC62109 1 2 Mechanical Specifications SOLIVIA 2 0 SOLIVIA 2 5 3 0 3 3 3 6 SOLIVIA 5 0 Dimensions L x W x D 418 x 410 x 182 mm 418 x 410 x 182 mm 512 x 410 x 182 mm Weight 21 5 kg 21 5 kg 31 kg Cooling Convection Convection Convection AC Connection Wieland RST25i3S Wieland RST25i3S Wieland RST25i3S DC connection 1 pair multi contact MC4 2 pair multi contact MC4 2 pair multi contact MC4 Communication interfaces 2x RJ45 RS485 1x USBA 2x RJ45 RS485 1x USBA 2x RJ45 RS485 1x USBA DC Isolating Switch Integrated Integrated Integrated Display 3 LEDs 4 line LCD
98. nt of AC current for every phase 412 Current data AC L1 Voltage BEEN Bueu rent COJA EUE EZBedgs BENZ 416 Current data PV PV1 voltage Current DC voltage on MPP tracker 1 PV1 current Current DC current on MPP 416 Current data PV PVURVoltGace inten tracker 1 PV1 Current IE 41A Date and Time Date Current date 41A Date and time Time Current time Date 25 05 2012 Time A 26 5d Use the 110 Date and Time menu to set the values see 10 3 Date and time p 59 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 EN 9 Production information Submenu Display messages Displayed values Example display and description 41B Actual isolation R iso Current insulation resistance for nl lallen BEE DC DCPLUS ss ee R iso bebe resistance for R i BARE HANNES R iso A a 9 3 Other statistics Sub menus 420 Day Statistics 430 Week Statistics 440 Month Statistics 450 Year Statistics 460 Total Statistics 490 History Description The statistics for day week month year and total production time all provide the same type of data The 490 History menu shows the statistics for the last seven days the solar power inverter was in operation These seven days do not have to be consecutive Structure Submenu Display messages Displayed values Example Display
99. o assemble the connection cables yourself then you must use cable managers from Harting IP67 Push Pull system cable RJ45 We recommend using a blue cable manager on one side and a white cable manager on the other side HARTING Deutschland GmbH amp Co KG PF 2451 D 32381 Min den www harting com 7 5 3 Connecting Individual Solar Power Inverters ES rf RS485 E Termination resistor Cable 3081129500 3072430991 Fig 7 9 Connection of a single solar power inverter to a data logger via RS485 7 5 4 Connecting Multiple Solar Power Inverters RS485 Cable 308116x00 Y gy Connection of multiple solar power inverters to a data logger via RS485 Cable 308116x00 Termination resistor Cable 3081129500 3072438891 Data logger Fig 7 10 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 33 EN 7 Installation 7 6 Install USB card only for Italy and PV sys tems equal to or less than 6 kW To meet the requirements of CEI 021 2012 12 a special USB card is required for the operation of the solar power inverter in PV sys tems equal to or less than 6 kW The USB card can be used to receive the signals Teledistacco and Segnale esterne You also require the SOLIVIA cable kit IP65 as a strain relief for the signal cable and to ensure a level of protection of maximum IP65 The USB card and the SOLIV
100. og or Meteocontrol WEB logger Outdoor cable IP65 with Harting RJ45 PushPull and RJ12 plugs Contact Delta support Termination resistor for RS485 3072438891 If you wish to assemble cables yourself in order to connect inverters to each other then you must use cable managers from Harting IP67 PushPull system cable RJ45 We recommend using a blue cable manager on one side and a white cable manager on the other side Cable manager Harting Part No RJI IP67 data plug Push Pull 8 pin white 09 45 145 1500 RJI IP67 data plug Push Pull 8 pin blue 09 45 145 1510 HARTING Deutschland GmbH amp Co KG PF 2451 D 32381 Minden www harting com Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 89 16 Appendix 16 2 Overview of menu structure NOTE You can use the Go to Menu function to directly navigate to a particular menu 1 Toopen the Go to Menu function press the E button for at least three seconds Goto menu opens Go to menu PMenu 411 411 Current data 2 Pressthe button to enter the menu number The first digit flashes 3 Usethe buttons to enter the first digit of the menu number and then press the button The second digit flashes 4 The second and third digits are entered in the same manner 5 Press the button to complete The menu corresponding to the entered menu number is displayed 90 Operation and Installation Manual
101. olar power inverter switches off As long as the signal Segnale esterno is entered for pin 1 the parameters 81 gt S1 and 81 lt S1 narrow frequencies are activated otherwise parameters 81 gt S1 and 81 lt S1 are deac tivated Parameters 81 gt S1 and 81 lt S1 narrow frequencies are deactivated OFF ON The USB ports are deactivated i e no external signals can be received via the USB interface Parameters 81 gt S1 and 81 lt S1 narrow frequencies are deactivated OFF OFF The USB ports are activated i e external signals can be received via the USB interface If the signal Teledistacco is entered for pin 4 then the solar power inverter switches off The signal Segnale esterno has no effect as the parameters 81281 and 81 lt S1 are already deactivated via Local Control OFF 9 Press the buttons to select continue and then press the button The Locked power limit menu is displayed NOTE If you change one of the val ues you must fill out the provided label after commissioning and place it next to the type plate 10 To change the value press the button and then set the value using the buttons Press the button to apply the value NOTE The configured values can only be changed after commissioning with a PIN NOTE The configured values are displayed after commissioning in the 131 View Grid Setup menu 11 Press the buttons to select continue and then press the
102. om which the data is to be loaded for example 001 Press the button to confirm Disable the USB interface see 11 3 Enabling disabling the USB interface p 70 74 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 11 Saving and loading data and settings 11 8 Creating reports The reports contain the following information e Firmware serial number of the model e Statistics events comparisons with a summary of statistics and events e Internal logs e AT reports e LVD reports only for DE LVD and DK LVD grids SOLIVIA Options PUSB features Production info Without cover you will lose the IP65 protection 300 USB features Save settings PCreate reports Load settings Create reports Successful Press ENTER 11 9 Service Enable the USB interface see 11 3 Enabling disabling the USB interface p 70 In the main menu press the buttons to select USB features and then press the button Anote on IP65 protection is then displayed Press the button to confirm The 300 USB features menu is then displayed Press the 4 4 buttons to select Create Reports and then press the button The data is saved in a SWAP_ CFG file on the USB drive The characters represent the RS485 ID of the solar power inverter from which the data is to be loaded for example 001 Press the 4 button to confi
103. ombine the various information on production events settings parameter changes and errors For grids as per VDE AR N 4105 the five last failures are also saved together with the settings in a separate log 22 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 6 Operating Behavior 6 7 Characteristic Curves Efficiency Curves SOL2 0 1TR1 G4 SOL2 5 1TR1 G4 Efficiency 98 96 94 92 90 88 86 84 82 80 0 500 1000 1500 2000 Power W Efficiency 96 98 96 94 92 90 88 86 84 82 80 0 500 1000 1500 2000 2500 Power W 300V 480 V SOL3 0 1TR1 G4 SOL3 3 1TR1 G4 Efficiency 96 98 96 94 92 90 88 86 84 82 80 0 500 1000 1500 2000 2500 150V 300 V 3000 Power W Efficiency 98 96 94 92 90 88 86 84 82 80 0 500 1000 1500 2000 2500 3000 3300 Power W 300V 480 V SOL3 6 1TR1 G4 SOL5 0 1TR1 G4 Efficiency 96 98 96 94 92 90 88 86 84 82 80 0 500 1000 1500 2000
104. oning Transport Stor Risk of death or serious injury from electro cution plug Ah DANGER Potentially fatal voltage may be applied to the DC connections of the solar power inverter disconnect the solar power inverter from power so it can no longer feed energy Then accidentally touched age Disposal gt Disconnect the solar power inverter from f Risk of death or serious injury from electro gt Never disconnect the solar modules when open the DC switch Risk of injury due to weight DANGER power before removing or inserting the AC cution the solar power inverter is under load First gt Make sure the DC connections cannot be The solar power inverter is very heavy see 15 Technical data p 87 Improper handling may result in injury gt The solar power inverter must be lifted and carried by at least two people 14 4 Decommissioning Disconnect the solar power inverter from power 2 Open the DC isolating switch 3 Unplug all cables from the solar power inverter 4 Unscrew the solar power inverter from the wall bracket 5 Lift the solar power inverter off of the wall bracket 14 2 Packaging Use the original packaging or packaging of the same quality 14 3 Transport Always transport the solar power inverter in the original packaging or packaging of the same quality 14 4 Storage Always store the solar power inverter in the original packaging or packaging of the same quality Obser
105. ordered from Delta see 16 1 Order numbers p 89 60 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 10 Settings 10 7 Currency and Credit per kWh 10 8 Reset Statistics Menu 470 Feed In Settings Menu 471 Statistics Description Description Allows the currency and credit per kWh to be configured The sta tistics can also be reset Accessing the Menu Main Menu gt Production Info gt Feed In Settings SOLIVIA 1 USB features PProduction info Diagnostic amp Alarm 400 Production info 2 Total statistics PFeed in settings Event journal 470 Feed in settings 3 PCurrency Euro kWh e Configurable Parameters In the main menu press the buttons to select Produc tion Info and then press the button Press the buttons to select Feed In Settings and then press the J button Select a parameter with the buttons Press the 4 but ton to change the value Display Text Designation Description Currency Currency Freely configurable no pre defined values EUR kWh EUR KWh Freely configurable no predefined values The amount per kWh is required for the revenue calculation Statistics Deleting Statistics Allows individual statis tics to be deleted see 9 4 Reset Statistics p 57 EN Allows the statistics to be reset The currency and credit per kWh can also be configured Accessing
106. orts ox s ck Bae oe on kom REOR ee AE AA AA A 75 AME qo RNC 75 12 Diagnostics and Troubleshooting nnns 76 12 1 Messages on Current Operating Status ss 76 12 1 1 INTOQUCION su xxu puer Uw Bean RB WX SUE Fe add E d a x ULP due p ee 76 12 1 2 status Display of the LEDS x d guo em m n AA RUE RR WO XD NUR OR GR d 77 12 1 3 Messages On display 5 dg onse amp Gon oe ea ee S om Ap E VIR A fon oe a 78 12 2 Analyzing Fall tes 2 x near ateam Oe ee Ge xum e m koe xw Be E xgb ee Ae Bek Ree e A S 79 12 2 1 Procedure for External Events lt lt e s 2 220 200 tor RE om m t oy RR o 79 12 2 2 Procedure for Internal Events su ane a s beo a ew uo 80 12 3 Overview of Failure Messages Troubleshooting ee 80 12 4 Logging the Messages o oor s 82 12 4 1 Externalevents log 6 os ae ES boe oes xe ok x Xo mgm wx Eoxo4 EEE om Row EE Be amp 82 12 4 2 Internal Events LOG 2 224224 4 nee OR Ree ms Rem REOR Rod x x y doe exse An RC Rx 4 82 12 4 3 Log tor VDEAR N 4105 sow oe ew ea OK Ee RR OM wee a we s 83 12 4 4 So hange Events Log ea art du ear ho p dup ee da Ip A e 83 12 5 Displaying current network settings s sa s 84 12 6 Autotestforltaly 22446683 ke moo mue ee xo E peg E EDS m E ee E E GLO ARE y aU CA S x 84 13 Maintenance and Repair llle les eee 86 14 Decommissioning Transport Storage Disposal 86 14
107. our maintenance technician if the failure persists O PV Power too low ML The solar power is too low Insufficient solar irradiation dawn dusk gt Check the PV cell voltage shown on the display 416 Current Data PV menu e Auto test failure NL Failure during Italian autotest For Italy only gt Repeat the autotest 80 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 12 Diagnostics and Troubleshooting EN LEDs Display message Message description Fault correction M PV1 ISO startup warn The startup insulation is too low AEN gt Check the insulation resistance at the DC side of the solar modules e PV1 ISO running warn The insulation voltage is too low gt Check the insulation resistance on the solar modules o PVi Grounding warn DC DC not correctly grounded 207 PV1 Grounding warn gt Check the GND connection f l gt Check the insulation resistance of the GND connection gt Replace the grounding kit if necessary PV1 ISO startup fail The startup insulation is too low V A 3 gt Check the insulation resistance at the DC side of the solar modules O e PV1 ISO running fail Operating insulation 150 kQ V A 3 gt Check the insulation resistance at the DC side of the solar modules e e PV1 Grounding fail DC DC not correctly grounded X _ PV1 Grounding fail 0 lt P Check the GND conne
108. peration and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 12 Diagnostics and Troubleshooting 12 2 Analyzing Failures When a warning is given or a failure shown by the LEDs and the 411 Current Overview menu additional information can be dis played This is generally divided into two categories e External events incl insulation and grounding failures e Internal events The additional information on the failures are logged in two sepa rate menus e External events Menu 480 Ext Events e Internal events Menu 620 Internal Log Depending on the failure category you will automatically be taken by the system from the 411 Current Overview menu to the appro priate menu with the description of the failure The method for resolving the failure depends on the failure cate gory Events in the external events failure category are generally resol ved by the installer Events in the internal events failure category must always be dis cussed with Delta Solar Support first before attempting to resolve the failure If events from both categories occur simultaneously those in the internal events category take priority In this instance therefore Delta Solar Support should always be contacted first 12 2 1 411 Current overview Now W Day Ed External events External events Voltage too high PV1 Temp derating Islanding 480 Event journal PExternal events Cha
109. rm Disable the USB interface see 11 3 Enabling disabling the USB interface p 70 This function is used for servicing purposes You will be contacted by the Delta Support Team when this function must be used NOTE If the message Pendrive error is displayed make sure the USB drive is properly inserted Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 75 EN 12 Diagnostics and Troubleshooting 12 Diagnostics and Troubleshooting 12 4 Messages on Current Operating Status 12 1 4 Introduction The following message categories are defined for displaying the operating status of the solar power inverter Message Category Description Message Classes Grid Feed In Limited operation Non critical factors that can affect the produc Various tion results but which are not failures e g self test External event External events occur outside the solar power Warning Yes inverter and affect its operating behavior Failure No e Insulation and grounding There is one or more problems with the insu Warning Yes failure lation or grounding Insulation and grounding problems are consi Failure No dered external events However these mes sages are only displayed when insulation and grounding monitoring is active see Chapter 10 13 Insulation and grounding monitoring p 67 Internal event Internal events are problems within the solar Warning Yes power inverter Failure
110. rning Symbols AN Qm Risk of death by electrocution Potentially fatal voltage is present when the solar power inverter is in operation that remains for five minutes after being disconnected from power Never open the solar power inverter The solar power inverter contains no components that must be maintained or repaired by the operator or installer Opening the cover will void the warranty gt Read the manual before working with the solar power inverter and follow the instructions con tained in the manual Risk of injury from high temperatures When in operation the housing of the solar power inverter can become very hot Only touch the housing of the solar power inverter outside of the control panel with safety gloves The control panel itself is protected by a special surface DC operating volt range DC operating volt range DC operating volt range MPP DC operating volt range MPP DC max input voltage DC max input voltage DC max operating current DC max operating current DC max current per string DC max current per string AC nom output voltage AC nom output voltage AC nom output frequency AC nom output frequency AC max continuous output current AC max continuous output current AC max continuous output power AC max apparent power AC power factor AC power factor cos q IP class Degree of protection Saf
111. s 1 254 Available baudrates 2400 4800 9600 19200 38400 RS485 17 Press the buttons to select continue and then Baudrate 19200 press the button Pcontinue The completion screen will be displayed ENTER 18 Press the button to complete commissioning to confirm ESC S Bomneseleat Press the button to change settings M Commissioning is now finished NOTE gt The solar power inverter offers some optional functions available for all grids see 10 Settings p 58 gt On completion of commissioning save the settings see 11 5 Saving settings p 72 and the swap data see 11 7 Sav ing swap data p 74 on a USB stick so that you can use this information later 40 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 8 Commissioning 8 5 Commissioning for VDE AR N 4105 grids The commissioning for VDE AR N 4105 grids is valid for the following countries and grids Country Grid Notes Denmark DK LVD Germany DE LVD EN DC DISCONNECT Check all connections and cables for damage and correct Installation PLanguage continue English Installation Language English Pcontinue PGrid continue Grid selection Grid DE EMD continue PDD Standard continue seating Correct the installation if necessary Switch on the DC isolating switch The startup proce
112. s Press the J but PStart freq 50 20Hz ton to change the value StopifregsgE5PE5OHz Configurable Parameters Display Text Designation Description Start freq Start frequency Frequency at which the feeding of active power is limited Value range 50 00 65 00 Hz Standard 50 20 Hz Stop freq Stop frequency Frequency at which the feeding of active power is stopped Value range 50 00 65 00 Hz Standard 51 50 Hz Gradient Gradient Adjustment of the fed active power in percent per Hz Value range 0 15096 Standard 40 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 63 EN 10 Settings 10 10 Reactive Power Control NOTE Active power control is available for grids as per VDE AR N 4105 DE LVD and DK LVD NOTE Changes to active and reactive power control can affect energy production Ask your installer before changing the settings 10 10 1 Overview Function Mode Description 10 10 2 Power Factor by Active Power cos P Menu 520 Reactive PwCtrl Power factor by active For setting a value of cos inductive or power capacitive depending on the active power ratio P P Constant power factor For setting a fixed value for cos induc tive or capacitive Only one mode can be active at one time Description This function is available for grids as per VDE AR N 4105 This function can be used to determine a separate cos for four differen
113. s is started see 8 Com missioning p 36 gt Always contact the Delta Support Team before changing the selected grid You can find contact information on the back of this manual After completion of initial commissioning the configured grid can be changed using a PIN Each time you wish to select a new grid or change the protected settings for the current grid you will need a new PIN You can obtain this PIN from Delta Support Requesting PIN from Delta Support You must provide a key in order to receive a PIN You will find the key in the 132 Grid Change menu 1 To display the key navigate to Main Menu gt Install Set tings Grid Selection Grid Change 132 Grid Change Key ERE HERE HE HEHE HER eee LL Grid DE LVD 2 Contact the Delta Support Team with the key to receive the four digit PIN Entering PIN 1 After receiving the PIN go back to the 132 Grid Change menu 2 Pressthe button to enter the PIN The first digit of the PIN will begin flashing 3 Usethe buttons to set the first digit of the PIN Next press the 4 button to move to the next digit After entering the full PIN the word Confirm flashes 3140 2110 Date and time amp menu number gt The menu name is automatically changed to match the current selection 4 Press the 4 button and then set the second digit of 338 the menu number with the 3130 Grid selection 24 buttons
114. s the button to confirm will lose the IP65 protection Save swap data then press the button Create reports 300 USB features 4 Press the 47 buttons to select Save Settings and PSave settings The data is saved in a STUP_ CFG file on the USB drive The characters represent the RS485 SOLIVIA 2 Inthe main menu press the buttons to select USB Options features and then press the button Anote on IP65 protection is then displayed The 300 USB features menu is then displayed NOTE If the message Pendrive error is displayed make sure the USB drive is properly inserted ID of the solar power inverter from which the data is to be loaded for example 001 Save data 5 Press the button to confirm Successful Press ENTER 6 Disable the USB interface see 11 3 Enabling disabling the USB interface p 70 72 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 11 Saving and loading data and settings 11 6 Loading settings To simplify the setup procedure the settings from another solar power inverter of the same type can be loaded and used in another solar power inverter that is to use the same settings Information on saving the settings can be found in 11 5 Saving settings p 72 SOLIVIA Options PUSB features Production info Without cover you will lose the IP65 protection 300 USB features
115. settings Function Mode Description Active Power Reduc Limits the maximum fed active power tion Active power by fre Limits the fed active power depending on quency grid frequency 10 9 2 Active Power Reduction Menu 511 Power Reduction NOTE The settings in the 511 Power Reduction menu affect the Power Factor by Active Power Description cos P function see 10 10 2 Power Factor This function is available for grids as per VDE AR N 4105 by Active Power cos q P p 64 The maximum permissible active power can be set as a percentage of the maximum power of the solar power inverter To deactivate this function set the value to 0 If a power limit was set during commissioning the percent value relates to the maximum active power that was set Example You have a SOL5 0 1TR1 and the maximum active power Pmax at commissioning is limited to 4 kW If you set 80 in the 511 Power Reduction menu the maxi mum permitted active power is calculated as 4 kW x 80 3 2 kW Accessing the Menu Main menu gt User settings gt Active PwCtrl gt Power reduction SOLIVIA 1 Production info PUser settings Diagnostic amp Alarm In the main menu press the buttons to select User Settings and then press the button Changes could affect 2 Press the button to confirm energy production Ask your installer for assistance Press the buttons to selec
116. solar modules DANGER Risk of death or serious injury from electro cution Potentially fatal voltage may be applied to the DC connections of the solar power inverter gt Never disconnect the solar modules when the solar power inverter is under load First Switch off the grid connection so the solar power inverter cannot feed energy into the grid Then open the DC isolating switch gt Make sure the DC connections cannot be accidentally touched NOTE To ensure protection conforming to IP65 all unused connections and interfaces must be closed using the covers on the connections 7 4 1 General Instructions The strings of the solar modules are connected to the DC connec tions see Fig 7 6 p 31 Fig 7 6 Location of DC connections The negative DC pole of the string is connected to the DC MINUS connection the positive DC pole to the DC PLUS connection see Fig 7 7 peo DC INPUT MINUS 022 DC DISCQ DC INPUT PLUS Fig 7 7 Connecting solar modules to DC connections Pay attention to the maximum input voltage of the solar power inverter and the maximum allowed current load of the DC connec tions see Chapter 15 Technical data p 87 The DC MINUS connection is a socket A connection plug is required for the DC cable The DC PLUS connection is a plug A connection socket is required for the DC cable 7 42 Required Tools
117. solar power inverter offers various functions for affecting oper ating behavior e Active Power Control e Reactive Power Control EN e Insulation and grounding monitoring e Extended MPP tracking in the case of partial shadowing of the solar modules The availability of individual functions depends on the configured country and or grid A detailed description of the functions is provided in Chapter 10 Settings p 58 6 5 Balancing Asymmetrical Grid Loads When using single phase power inverters in a three phase grid an asymmetric phase failure can lead to unreliable grid load In some countries there are specific limits for the grid load for example in Germany this is max 4 6 kVA between two phases If an unreliable grid load can occur during installation single phase solar power inverters can only be operated in these countries when a SOLIVIA Gateway M1 G2 is installed as well The Gateway controls the feed in so that an impermissible grid load cannot occur during an asymmetric phase failure The asymmetrical grid load balancing can be activated during the initial commissioning After completion of initial commissioning the function can only be changed using a PIN A detailed description of this function can be found in Chapter 7 1 Planning the installation p 24 6 6 Data Analysis and Communication The solar power inverter has a comprehensive system for recording operating behavior The log can be viewe
118. ss of the solar power inverter will begin After the startup process and the automatic self test the commissioning procedure of the inverter starts and the Installation menu is displayed To change the language press the button and then set the language using the buttons Press the button to apply the language Press the buttons to select continue and then press the button This displays the Load USB Data menu Press the buttons to select No and then press the button The Grid Selection menu is displayed To change the grid press the button and then set the grid using the buttons Press the button to apply the grid Press the buttons to select continue and then press the button The PDD Settings settings for grid and system protection will be displayed To change the settings for the grid and system protection press the J button and then set the option using the buttons Press the button to apply the setting Available languages Czech Danish Dutch English French German Italian Polish Portuguese Romanian Slovak Slovenian Spanish NOTE This is where you can select the right grid for your country Available options Standard Loads the settings defined by the VDE AR N 4105 standard Off Grid and system protection is deactivated User The parameters can be manually configured within the limits defined by the VDE AR N 4105 stan dard Operat
119. stallation manual b 15 Technical data p 87 can cause injury if Wieland RST25i3S AC plug c not handled properly gt The solar power inverter must be lifted and 2 M6 nuts and 2 M6 washers d carried by at least two people Power limit label e Solar power inverter f Retaining clip gt Check all parts for signs of damage gt Store the packaging in a safe place b c d 10 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 5 Product Description 5 Product Description 5 1 Overview of Components and Connections ra TN NN d YAL i SA Y O by PA e y q IN VS NY TN Wa AFORO A Y INS N Fig 5 1 Solar Power Inverter Components and Connections No Component Connection Description O Status LEDs See Chapter 5 3 Status LEDs p 14 O Display and Buttons See Chapter 5 4 Display and Buttons p 14 Type Plate See Chapter 5 2 Type Plate p 12 0 Electrical Connections See Chapter 5 5 Electrical connections p 18 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 11 EN 5 Product Description 5 2 Type Plate DC operating volt range 125 600V DC operating volt range MPP 150 480V DC max input voltage 600V DC max operating current 15A DC max current per s
120. t Active PwCtrl and then press the button 500 User settings 3 PActive PwCtrl Reactive PwCtrl 510 Active PwCtrl 4 Press the buttons to select Power Reduction and PPower reduction then press the 2 button Power vs freq 511 Power reduction 5 Press the button to change the value PMax power 0 Configurable Parameters Display Text Designation Description Max power Maximum active Limits the active power to power the set value 62 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 10 Settings 10 9 3 Active Power by Frequency P f Menu 512 Power Frequency Description This function is available for grids as per VDE AR N 4105 Allows the statistics to be reset The currency and credit per kWh can also be configured This function alters the fed active power depending on the grid frequency If a starting frequency is exceeded the fed active power is limited If a stopping frequency is exceeded the active power is no longer fed Behavior as per VDE AR N 4105 is described below Variant 1 The grid frequency alters between f and Too Pm i Gradient Hz i fstart fstop f Hz Fig 10 1 Function P f variant 1 Once the grid frequency exceeds the value f the value of the active power P being fed at this moment is automatically saved and active power limiting is
121. t already done so save the settings of the NOTE The STUP_ CFG file must other solar power inverter to a USB drive see 11 5 Sav be in the main directory of the USB ing settings p 72 drive The characters represent the RS485 ID of the solar power inverter from which the data is to be loaded for example 001 2 Check all connections and cables for damage and correct seating Correct the installation if necessary 3 Switch on the DC isolating switch The startup process of the solar power inverter will begin After the startup process and the automatic self test the commissioning procedure of the inverter starts and the Installation menu is displayed DC DISCONNECT Installation 4 To change the language press the button and then Available languages A EE ES 8 JS E LES E E EEE set the language using the buttons Press the Czech Danish Dutch English Language English button to apply the language French German Italian Polish continue Portuguese Romanian Slovak Slovenian Spanish Installation 5 Press the buttons to select continue and then Language English press the button Pcontinue This displays the Load USB Data menu Load USB data 6 Press the buttons to select Yes and then press the SBEBBHEZEBJSSEHBZESEE button ves No Load USB data 7 Insert USB Pendrive and press J NOTE The STUP_ CFG file must be in the main directory of t
122. t power ratios P P see Fig 10 3 Setting Ranges for cos p P Function p 64 P P is the ratio between the current active power and the rated power of the solar power inverter Power ratio and cos q are assigned to points in pairs The power ratios for points A and D are fixed at 0 100 For points B and C the power ratios can be con figured within the predefined limits The cos can be configured for all four points For example the parameters B P Pn ratio andB cos phi belong to point B The parameters A P Pn ratio andD P Pn ratio are not displayed since they are fixed at 0960 10096 Power ratio P P 0 08 p Inductive cos q point A Inductive cos q 0 8 1 point B 0 8 1 100 0 8 j Inductive cos Inductive cos point D point C 0 8 1 0 8 1 l l l l l l l l l l l m cos p S 8 1 Capacitive cos p Capacitive cos Q Capacitive cos y Capacitive cos p point D point A point B 0 8 1 point C 0 8 1 0 8 1 0 8 1 08 Ll I EE 0 8 Power ratio point B Power ratio point C 1 49 96 50 99 Power ratio point A 0 Power ratio point D 100 cannot be changed cannot be changed Fig 10 3 Setting Ranges for cos y P Function 64 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 10 Settings Example The parameters for points A to D are configured in this example
123. ted If the autotest is successful commissioning is complete NOTE The solar power inverter offers some optional functions available for all grids see 10 Settings p 58 gt On completion of commissioning save the settings see 11 5 Saving settings p 72 and the swap data see 11 7 Sav ing swap data p 74 on a USB stick so that you can use this information later NOTE For PV systems greater than 6 kW an autotest is not required by CEI 0 21 2012 06 For this rea son the menu will not be displayed whenthe IT BT 21 6kW grid is selected NOTE The solar power inverter may only be put into operation when the overall test result of the last autotest is Pass The reports for the last five autotests are saved NOTE See Chapter 12 6 Autotest for Italy p 84 for more detailed infor mation on the autotest Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 47 8 Commissioning 8 7 Commissioning by loading the settings from another solar power inverter It is possible in all countries and for all grids to load the settings from another solar power inverter The IP 65 degree of protection is no longer guaranteed when the USB interface protective cover is removed gt Only remove the protective cover when necessary gt Where possible use a Micro USB stick The protective cover is designed to be screwed down over a Micro USB stick 1 If you have no
124. the Menu Main Menu Production Info Feed In Settings Statistics SOLIVIA 1 USB features PProduction info Diagnostic amp Alarm In the main menu press the buttons to select Produc tion Info and then press the button 400 Production info 2 Total statistics PFeed in settings Event journal 470 Feed in settings 3 Euro kWh 0 20 PStatistics PReset day stat Reset week stat Press the buttons to select Feed In Settings and then press the button Press the buttons to se lect Statistics and then press the button Press the buttons to select statistics to delete and then press the J button Reset day stat 5 Press the buttons to No select Yes and then press the PYes button Configurable Parameters Display Text Designation Description Day stats Day statistics Week stats Week statistics Month stats Month statistics Year stats Year statistics Total stats Total statistics History History Statistics for the last seven days the solar power inverter was in operation Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 61 10 Settings 10 9 Active power control NOTE Active power control is available for grids as per VDE AR N 4105 DE LVD and DK LVD NOTE Changes to active and reactive power control can affect energy production 10 9 1 Overview Ask your installer before changing the
125. tion 511 Power reduction L 7 4 Power vs freq Max P Only for IT BT 21 grid La Power vs freq 520 Reactive PwCtrl Start freq disabled Stop freq Fix cosPhi Gradient Cos phi P ij 600 Diagnostic amp Alarm r a 610 IT Autotest 610 IT Autotest 620 Internal log 611 Perform Autotest 640 Report LVD 612 AT Report 1 613 AT Report 2 PS 700 Inverter Info 614 AT Report 3 Only for IT BT 21 arid 710 Software Vers 615 AT Report 4 720 Inverter Data 616 AT Report 5 E m 800 Standard Menu Menu number Only for DE LVD and DK LVD grids Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 91 EN 16 Appendix 400 Production Info 410 Current Data 410 Current Data 420 Day Statistics Current Overview 430 Week Statistics Current Data AC 411 Current Overview 440 Month Statistics Current Data PV Now 450 Year Statistics Date and time Day 460 Total Statistics Current Isolation Curr operating state 470 Feed In Settings 480 Event Journal 490 History 412 Current Data AC L1 voltage L1 current L1 freq ELP L1 Q L1 DC inj 416 Current Data PV PV1 voltage PV1 current 41A Date and time Date Time ll 41B Current Isolat R iso R iso 420 Day Statistics Day stat AC Day stat
126. tistics are reset Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 57 EN 10 Settings 10 Settings 10 1 Overview Setting Display language Page 58 Date and Time Page 59 Date and time formats Page 59 Backlighting and contrast Page 60 RS485 EIA485 Page 60 Currency and Credit per kWh Page 61 Reset Statistics Page 61 Active Power Control Active Power Reduction Page 62 Active power by frequency Page 63 Reactive Power Control Power factor by active power Page 64 Constant power factor Page 66 Local Control Italy only Page 66 Shadowing extended MPP tracker Page 67 Insulation and grounding monitoring Page 67 Standard menu Page 68 10 2 Display language Menu 100 Install Settings Description Allows the display language to be configured Accessing the Menu Main Menu gt Install Settings SOLIVIA 1 Inthe main menu press the buttons to select Install Install settings Settings and then press the Options button 100 Install settings 2 Press the buttons to se lect Language and then press PLanguage English the 4 button Date and time 100 Install settings 3 Press the 4 1 buttons to select the language and then PLanguage English press the button Date and time Access via Button Combinations Press the ESC and J J buttons simultaneously Conf
127. tric grid load the use of a SOLIVIA Gateway M1 G2 is stipulated for installations of this kind Fig 7 3 p 26 shows an example of such an installation for Germany In Germany the asymmetrical grid load must not exceed 4 6 kW The SOLIVIA 11 EU G4 TR three phase solar power inverter does not experience this problem because it controls the feed in inter nally and always distributes the fed in power evenly among all three phases The situation is different for single phase solar power inverters If phase L1 or L2 fails an asymmetrical grid load greater than 4 6 KW can occur In this case the Gateway controls the feed in via the RS485 inter face and ensures that an impermissible asymmetrical grid load cannot occur If a Gateway is used to balance asymmetrical grid loads you must activate the asymmetrical grid load balancing function on each single phase solar power inverter during initial commissioning If the RS485 connection between the Gateway and a single phase solar power inverter is interrupted the function switches off the solar power inverter after a specified time for safety reasons Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 25 7 Installation
128. tring 17A AC nom output voltage 230V AC nom output frequency 50Hz AC max continuous output current 11A AC max continuous output power 2000VA AC power factor CE OGS coe PACA Ambient temp 20T 70T derating gt 55 Cap 0 8 Ind 0 8 SOL2 0 1TR1 G4 EOE45010549 Rev XX Date code YYWW S N LLLMMMXXYYWWZZZZZZ A NELTA www solar inverter com N N N N N N S gt gt lt gt lt l l DC operating volt range 125 600V DC operating volt range MPP 150 480V DC max input voltage 600V DC max operating current 18 2A DC max current per string 17A AC nom output voltage 230V AC nom output frequency 50Hz AC max continuous output current 15 5A AC max continuous output power 2500VA AC power factor CE DGS Cap 0 8 Ind 0 8 IP class IP65 Q3 Safety class 1 Ambient temp 20C 70 derating gt 55T SOL2 5 1TR1 G4 HANE EOE45010550 xe E Rev XX Date code YYWW S N LLLMMMXXYYWWZZZZZZ A NELTA www solar inverter com LLLMMMXXYYWWZZZZZZ AC power factor CE DGS IP class IP65 A 1 Safety class 1 Smin Ambient temp 20T 70T derating gt 55C Cap 0 8 Ind 0 8 SOL3 0 1TR1 G4 EOE46010551 E Rev XX Date code YYWW S N LLLMMMXXYYWWZZZZZZ A NELTA www solar inverter com Designed in Germany Made in production plant Designed in Germany V Made in production plant Fig 5 2
129. ttings Language English gt Date and time Display settings 110 Date and time PDate 255200522072 Time 2252655 110 Date and time PDate 25205220172 Time TAB SS L AUE Y p 395 gt NS E p 7013 16 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 5 Product Description Buttons Action Result 12 Select the year using the buttons 13 Press the button to apply the new value V The value is adopted and the editing mode is exited gt l2 8135 P 8135 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 17 EN 5 Product Description 5 5 Electrical connections 5 5 1 Overview 4 5 a E DC INPUT MINUS NATA ATT PUTT RR NUN Fig 5 11 Electrical Connections for SOL2 0 1TR1 G4 DC DISCONNECT Fig 5 12 Electrical Connections for SOL2 5 3 0 3 3 3 6 1TR1 G4 18 Operation a
130. ve the specifications relating to storage conditions described in Chapter 15 Technical data p 87 14 5 Disposal Dispose of the solar power inverter in an appropriate manner according to the legal requirements of your country 86 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 15 Technical data 15 Technical data Input DC SOLIVIA2 0 SOLIVIA2 5 SOLIVIA3 0 SOLIVIA3 3 SOLIVIA3 6 SOLIVIA 5 0 Maximum recommended PV 2400 W 3030 W 3700 W 4000 W 4300 W 6000 W power Rated power 2200 W 2750 W 3300 W 3600 W 3850 W 5500 W EN Maximum input voltage 125 600 V MPP working range 150 480 V 170 480V 150 480 V Rated current 6 2A 72A 92A 10 0A 10 7 A 15 7 A 360 V 360 V 360 V 360 V 360 V 350 V Maximum operating current 15 0 A 18 2 A 22 0 A 24 0 A 24 0 A 36 6 A Overvoltage category Hi Output AC SOLIVIA2 0 SOLIVIA2 5 SOLIVIA3 0 SOLIVIA3 3 SOLIVIA3 6 SOLIVIA 5 0 Rated apparent power 2000 VA 2500 VA 3000 VA 3300 VA 3600 VA 5000 VA Rated voltage range 184 276 V Rated current 8 7A 10 9A 13 1A 14 4A 15 7A 22 0A Maximum current 10 7A 15 5 A 15 5 A 15 5 A 16 0 A 27 2A Rated frequency 50 Hz Frequency range 45 65 Hz Power factor cos gt 0 99 at rated apparent power Total harmonic distortion THD lt 3 at rated apparent power Nighttime consumption lt 2 0 W Typical leakage curre
131. vered with the kit 7 5 Connect RS485 ElA485 optional f To ensure IP65 protection all unused connec tions and interfaces must be closed using the covers on the solar power inverter Only the cables described below may be used Standard cables are not permitted 7 5 1 General Instructions One or more solar power inverters can be connected to a monitor ing system using the RS485 interfaces see Fig 7 8 p 32 Location of RS485 connection Fig 7 8 The two RS485 interfaces are internally wired 1 1 Each RS485 interface can be used as an input or output If multiple solar power inverters are connected to a computer using the RS485 a separate RS485 ID must be configured for each solar power inverter The RS485 ID identifier unique ID is used for unique identifi cation of every solar power inverter in the system If one and the same RS485 ID is configured for several solar power invertors only one of them is recognized The RS485 ID can be set during commissioning see 8 Commis sioning p 36 and during ongoing operation see 10 6 RS485 EIA485 Settings p 60 A RS485 terminating connector must be connected to the last solar power inverter see Fig 7 10 p 33 The RS485 terminating con nector is required to ensure failure free signal transfer 32 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 7 Installation Pin Assignments
132. verter Available IDs 1 254 Available baudrates 2400 4800 9600 19200 38400 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 43 8 Commissioning 8 6 Commissioning in Italy for PV Systems Below 6 kW The standard commissioning is valid for the following countries and grids Country Grid Notes Italy IT BT 21 As per CEI 0 21 2012 12 for PV sys tems equal to or less than 6 kW 1 Check all connections and cables for damage and correct seating Correct the installation if necessary 2 Switch on the DC isolating switch The startup process of the solar power inverter will begin After the startup process and the automatic self test the commissioning procedure of the inverter starts and the Installation menu is displayed DC DISCONNECT Installation 3 To change the language press the button and then Available languages ESSE set the language using the buttons Press the Czech Danish Dutch English PLanguage English button to apply the language French German Italian Polish continue Portuguese Romanian Slovak Slovenian Spanish Installation 4 Pressthe buttons to select continue and then Language English press the button Pcontinue This displays the Load USB Data menu Load USB data 5 Press the buttons to select No and then press the Yes button PNo The Grid Selection menu is displayed Grid se
133. whole list by 620 Internal log pressing the buttons 16 04 2012 17 25 36 202 222 Message Structure Each message consists of two lines defined as follows 620 Internal log WAA ZOT ET AE 25E 202 222 1 Line Date and time when the internal event occurred 2 Line One or more failure numbers 82 Operation and Installation Manual for SOL2 0 2 5 3 0 3 3 3 6 5 0 1TR1 G4 12 Diagnostics and Troubleshooting 12 4 3 Log for VDE AR N 4105 12 4 4 Change Events Log Menu 640 Report LVD Menu 482 Change events Description For grids in accordance with VDE AR N4105 the last five failure messages must be saved in a separate log The log is only available for the grids DE LVD and DK LVD Accessing the Menu Main menu gt Diagnostic amp Alarm gt Report LVD In the main menu press the buttons to select Diagnostic amp Alarm and then press the button SOLIVIA 1 Production info PDiagnostic amp Alarm Inverter info 600 Diagnostic amp Alarm 2 Press the buttons to Internal log select Report LVD and then PReport LVD press the button 640 Report LVD 3 You can view the whole list by pressing the buttons vvvvv ERROR 5 vvvvvv ENSOR ROE 2556 Critical OverVolt Message Structure Each message consists of three or more lines defined as follows 640 Report LVD vvvvv ERROR 5 vvvvvv dq6oj 0425020212807g5255836 Critical OverVolt

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