Transcription of Troubleshooting SolarEdge Systems, Addendum (North …
1 Error CodesTheerrormessagesincludeanerrornumbe r(infirmware )oracode( )andadescription:E r r o r C o d e X X X( 3 x D 2 )E r r o r C o d e 3 x D 2< L i n e 1 > < L i n e 2 >XXX:Theerrornumber( ).(#-X#):Acodeindicatingthesourceoferror andtheerrorinformation( ).Line1-2:ErrordescriptionTheerrornumber s/codesmaydifferdependingontheinverterty pe(singlephaseorthreephase) , !Allwarnings andcautions inthis les avertissements et pr cautions mentionn s dans cemanueldoivent treaussiappliqu s encas ded # Single PhaseInverterError # Three PhaseInverterLCDM essageCause and TroubleshootingCPU beforeCPU laterCPU beforeCPU later4, 5, 8, 18-23, 39, 42,45, 482x13, 2x15,2x16, 3x2,2x2D, 3xF45, 48, 50-53, 94, 107-111,1133x2,3xF, 8x11-8x13, 8x3D,8x4A-8x4E,8x50SW ErrorContact , 132x9, 2xD N/AAC CurrentSurgeVac surgeGroundcurrent theAC connectiontotheinverteroCheck withthegridoperatorif alargesurgesourceorirregularloadexists thegriddoes not haveproblems contact , 37, 382xA, 2x25,2x2676, 77, 908x2B, 8x2C,8x39 GroundCurrent -RCDG roundfaults may occurduetoinsufficient !
2 ELECTRICALSHOCKHAZARD. Donot touchuninsulatedwireswhentheinvertercove ris LECTROCUTION, netouchez pas les fils nonisol slorsquelecouvercledel'onduleurest retir .Only aqualifiedtechnicianshouldhandlethis problem, andonly TurntheinverterON/OFF Wait fiveminutes fortheinput capacitors Disconnect theAC Disconnect theDC Connect eachDC stringseparately, turntheAC andtheinverterON/OFF switchtoON, untiltheerrorappears forthefaulty connect strings withagroundingfault totheinverter. Acertifiedinstallermustfix thefaulty stringbeforeconnectingit totheinverteroForfurtherdocumentation, contact 8x1A/8x1 BAC VoltageTooHigh(Line1/2/3)AC voltagesurge. If thefault persists:oCheck theAC that theinverteris set tothecorrect withthegridoperatorif alargesurgesourceorirregularloadexists Troubleshooting SolarEdge Systems, Addendum (North America)wwThis Addendum is a supplement to the SolarEdge Installation Guide versions and above (P/Ns and above; ).
3 This document describes error codes and how to troubleshoot Error # Single PhaseInverterError # Three PhaseInverterLCDM essageCause and TroubleshootingCPU beforeCPU laterCPU beforeCPU lateroVerify that theoutput wiresizematches thedistancebetweentheinverterandthelocat ionof , 86, 88,8x34, 8x35,8x37DC VoltageTooHigh(surge)TheSolarEdgesystem normally eliminates DC overvoltageerrors. If thefault persists:oTurnOFF theinverterON/OFF switch. If afterfiveminutes, theLCD paneldoes notshow alow safety voltage(1 Vperoptimizer), check whichstringis malfunctioningandrecheck its connections according to Power Optimizer TroubleshootingoRe-commissionallinverter s inthesite, as , 149,153, 1812x10, 2x95,2x59, 2xB595, 106,125,126,161, 162,166, 172-1758x3E, 8x49,8x5C, 8x5D,8x75-79, 8x7A-7F, 8x80-83 HardwareError Contact , 163-1658x47, 8x77-79 TemperatureTooHighOvertemperatureoVerify fins Contact is not properly isolatedfrom thePVinstallationforisolationproblems acertifiedPVinstallermust fix thefaulty stringbeforeconnectingit AC RelayContact SensorError29, 302x1D, 2x1E N/APhaseBalanceErroroCheck theGND theL1, symmetric loadbetweenL1, , 332x1F, 2x21 64/65/668x1F/ 8x20/8x21AC VoltageTooHigh(Line1/2/3)
4 Gridvoltageis abovethecountry that theinverteris set tothecorrect theinverters inthesiteandverify AC theinverteris locatedfarfrom theconnectionpoint tothegrid, permittedby localauthorities, , 412x20, 2x2961/62/63,67/68/698x1C/ 8x1D/8x1E8x22/8x23/8x24AC VoltageTooLowoVerify that theinverteris set tothecorrect permittedby localauthorities, 8x2E/8x2F/8x30AC FreqTooHigh(Line1/2/3)352x2382/83/84 8x31/8x32/8x33AC FreqTooLow(Line1/2/3)362x2472/74/75 8x27/8x29/8x2 ADC Injection(Line1/2/3)Contact down. WhenAC gridvoltagereturns theinverterwillrestart theproblem persists, consult the country463xA463xAPhaseUnbalanceSelectPow er Control Phase Balance # Single PhaseInverterError # Three PhaseInverterLCDM essageCause and TroubleshootingCPU beforeCPU laterCPU beforeCPU laterN/A708x25 VLL MaxVoltagetoohighoVerify that theinverteris set tothecorrect permittedby localauthorities, that theinverteris set tothecorrect permittedby localauthorities, Error Check gridvoltageandfrequency (TZL1/L2/L3),96/97/98(IacL1/L2/L3 Max)
5 8x3A/8x3B/8x3C8x3F/ 8x40/8x41AC OverCurrentLine1/2/3 Contact , 8x43,8x44AC VoltageTooHighLine1/2/3oVerify that theinverteris set tothecorrect permittedby localauthorities, installedinalocationwithambient temperatures RCDC ontact gridvoltagemalfunction. WhenAC voltagereturns theinvertershouldrestart theproblem persists, consult gridvoltagemalfunction. WhenAC voltagereturns theinvertershouldrestart theproblem persists, consult MaxContact MinContact , 150,1513x11, 2x96,2x97147, 150,1513x11, 2x96,2x97 Arc FaultDetectedRefer to Inverter Arc Detection and Interruption1522x98152 Arc detectorself-test failedTroubleshooting WarningsWarningsaredisplayedintheinitial statusscreenwiththeformat:<WarningX>.Forexample:V a c [ V ] V d c [ V ] P a c [ W ]1.
6 0 0 . 5 0 . 0P _ O K : X X X / Y Y Y < S _ O K >W a r n i n g 8O , :Warning #LCD textComments and troubleshootingCPU andbeforeCPU andlater1-4, 6-78x66-8x698x6A-8x6 FFan#FailureCleanorreplacethefan5 TurnSwitchOff toConfigureAppears whentryingtoaccess theSetupmenus duringproductionTroubleshooting
