Manuals / Xantrex Technology / Computer Equipment / Power Supply

Xantrex Technology PV100S-208 manual Periodic Maintenance, Monthly Intervals or As Required

Models: PV100S-208

1 124

Download 124 pages 2.86 Kb

Page 102

Periodic Maintenance

Preventative Maintenance

Periodic Maintenance

Xantrex Technology recommends that the following preventative maintenance procedures be carried out on the PV100S.

Monthly Intervals or As Required

Perform the following preventative maintenance tasks on a monthly basis or as required.

Aluminum Extrusion Heatsink

❐Inspect the aluminum extrusion heatsink and external cooling fan for accumulation of dirt and debris. Accumulation of dirt and debris on the aluminum extrusion heatsink and external cooling fan will decrease their ability to transfer heat, which may cause the PV100S to enter a fault state based upon an over-temperature alarm. Remove and clean if debris is present.

Fan Operation

❐Verify proper operation of the external cooling fan, located above the matrix aluminum extrusion heatsink. This fan operates when the K1 contactor is closed. If present, remove any debris from the fan.

Internal Circulation Fan

❐Verify the internal circulation fan (B2) is operating whenever there is utility power applied to the PV100S.

Inductor Enclosure Cooling Fan

❐Verify the inductor enclosure cooling fan operates whenever the PV100S is processing power. The airflow direction should be from the outside, forcing air into the enclosure. If present, remove any debris from the fan.

5–6	152379 Rev C

Image 102

Xantrex Technology PV100S-208 manual Periodic Maintenance, Monthly Intervals or As Required, Aluminum Extrusion Heatsink

Contents

Operation and Maintenance Manual PV100S 100 kW Grid-Tied Photovoltaic InverterPV100S-208 PV100S-480 Page Operation and Maintenance Manual PV100S 100 kW Grid-Tied Photovoltaic InverterNotice of Copyright About XantrexTrademarks DisclaimerScope About This ManualPurpose AudienceConventions Used Abbreviations and Acronyms Related InformationPage WARNING Shock Hazard Important Safety InstructionsSAVE THESE INSTRUCTIONS - DO NOT DISCARD WARNING Lethal VoltageSafety Equipment General Safety PrecautionsPersonal Safety Wiring RequirementsCAUTION Fire Hazard Operational Safety Procedures Lockout and TagWARNING Shock Hazard De-Energize/Isolation Procedure Interconnection Standards ComplianceTo isolate the PV100S Page Contents 1 IntroductionManual Current 2 OperationFaults Automatic Sleep Test3 Commissioning 4 Troubleshooting5 Preventative Maintenance Faults and Fault Codes General TroubleshootingA Specifications Figures Figure 2-24 Connection Configuration Screen - General - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -2-35 Figure 2-25 Connection Configuration Screen - Telephone Fault Configuration - - - - - - - - - - - - - -2-36 Figure 2-26 Connection Configuration Screen - General - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -2-36 Figure 2-27 GUI Help Topics - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -2-37 Figure 4-1 LCD showing Fault Code - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-3 Figure 5-1 Inverter AC Terminal Locations in the Main Inverter Enclosure - - - - - - - - - - - - - - - - 5-4 Figure 5-2 Utility AC Terminal Connections in the AC Interface Enclosure - - - - - - - - - - - - - - - - 5-4 Figure 5-3 PV Terminal Locations - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-5 Figure A-1 Electrical Diagram sample- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - A-5 Figure A-2 PV100S-480 Schematic for Main Power Distribution 152316 E1 - - - - - - - - - - - - - - A-6 Figure A-3 PV100S-480 Schematic for Control Power Distribution 152316 E2 - - - - - - - - - - - - - A-7 Figure A-4 PV100S-480 Schematic for Converter Control Unit 152316 E3- - - - - - - - - - - - - - - - A-8 Figure A-5 PV100S-208 Schematic Main Power Distribution 152376 C1 - - - - - - - - - - - - - - - - - A-9 Figure A-6 PV100S-208 Schematic for Control Power Distribution 152376 C2 - - - - - - - - - - - - A-10 Figure A-7 PV100S-208 Schematic for Converter Control Unit 152376 C3- - - - - - - - - - - - - - - A-11 Tables Page 1 Introduction Operation Features Fixed Unity Power Factor OperationPeak Power Tracking Utility Voltage/Frequency Fault Automatic Reset Figure 1-1 Maximum Peak Power TrackingAnti-Island Protection Safety FeaturesPV Ground Fault Detection DC Over-voltage DetectionPhysical Characteristics Main Inverter Enclosure Power Distribution PanelPower Electronics Matrix Inductor EnclosureTransformer Enclosure DC Interface EnclosureCAUTION Equipment Damage AC Interface EnclosureCommunications Enclosure Figure 1-4 AC Interface Enclosure and Transformer EnclosureFigure 1-5 PC Connections in the Communications Enclosure Main Enclosure Door Interlock Switch Operator Interface ControlsWARNING Shock Hazard On/Off SwitchFigure 1-7 On/Off Switch WARNING Shock HazardCommunication Features AC and DC Disconnect SwitchesSystem Status and Fault Reporting Data LoggingThe Data logging features include Communication Methods Universal Front Panel Control Unit UFCUPC Connection Methods POTS Access Wireless AccessFigure 1-11 POTS Access Figure 1-13 Ethernet LAN Access Ethernet LAN AccessDirect Access Figure 1-14 Direct AccessGUI Software Features specific list of available parameterspage 2-16 for a specific list of available parameters 2 Operation Faults Description of System OperationOverview Description of System Operation Figure 2-1 Operating States Flow ChartPOWER UP 152379 Rev CPower Tracking Operating StatesTransition Manual Current FaultShutdown Matrix TestOperator Interface UFCU Keypad Operation and LCD DisplayLCD Display - Initialization Screen Standard DisplayMenu Structure READ Menu To Display Any Operational Value in the READ MenuTable 2-1 Scrolling through the Read Menu Parameters 2-10 Figure 2-5 Scrolling through the Read MenuOperation 152379 Rev CDescription Table 2-2 Read Menu DescriptionsOperational Parameter UnitsDescription Table 2-2 Read Menu DescriptionsOperational Parameter UnitsREAD-by-ID To use the Read-by-ID FeatureTable 2-3 provides a list of the Data Logging Menu parameters Table 2-3 Data Logging MenuAccumulated Values Menu Table 2-4 provides a list of the Accumulated Values Menu parametersWRITE Menu Changing and Displaying WRITE Menu Parameter Values To change WRITE Menu parametersMax AC Freq Table 2-5 Write Menu ParametersMin AC Volts% Min AC FreqTime Delay for PV Table 2-5 Write Menu ParametersPower Tracker Step Enable Peak PowerPower Tracker Rate PPT EnableCommanding Goal State Changes To change the Goal StateSetting the Date and Time To change the Date and TimeManual State Transitions Power Tracking → Manual Current → Power Tracking or ShutdownShutdown → Power Tracking → Shutdown Automatic State TransitionsAuto-restart Feature Any State → FaultTo start up the PV100S Energize Procedure StartupDe-Energize/Isolation Procedure Shutdown To isolate the PV100SComputer Communications with the PV100S Starting the Setup Program Using Autorun Installing the Graphic User Interface GUI SoftwareStarting the Software Setup Program Starting Setup ManuallyStarting Setup From a Command Prompt Model Specific Software Installation To continue with the GUI software installation2. Click OK and the following window will appear Operation Figure 2-15 GUI Setup Progress Indicator WindowFigure 2-16 GUI Setup Start Window 2-30Running the GUI Remote/LAN ConnectionOperation Direct ConnectionFigure 2-18 GUI Interface Screen if Connected Directly 2-32GUI Configuration - Adding Inverters To configure the inverters in the GUIa Fill out Operational Limits Information requested e Fill out the Power Tracking Information requested Figure 2-26 Connection Configuration Screen - General 9. Click on the Telephone Configuration sub-menu to continueGUI Help 2-38 3 Commissioning Commissioning Procedure Starting the Commissioning Test FileTo commission the PV100S Serial Number Verify AC VoltageVerify DC Voltage Inspect Inductor Enclosure Apply Grid VoltageFront Panel Display Establish Communications with the GUI Confirm AC Operational ParametersVerify Door Interlock Functions Confirm Power Tracker Configuration Operational ParametersConfirm DC Operational Parameters Matrix TestOperate Inverter Completed CommissioningThank You for choosing Xantrex The Smart Choice for Power Page 4 Troubleshooting Respond to any PV100S alarm or fault as follows Faults and Fault CodesGeneral Troubleshooting WARNING Lethal VoltageClearing Faults Manually Fault Code Descriptions Table 4-1 Fault CodesTable 4-1 Fault Codes Fault Code DescriptionsFault Type Table 4-1 Fault CodesError Fault SourcesTable 4-1 Fault Codes Internal RAM errorCPU error Fault Type Table 4-1 Fault CodesError Fault SourcesFault Type Table 4-1 Fault CodesError Fault SourcesFault Type Table 4-1 Fault CodesError Fault Sources5 PreventativeMaintenance De-Energize/Isolation Procedure Maintenance SafetyOperational Safety Procedures WARNING Shock HazardLockout and Tag WARNING Shock HazardC phase Enlargement of Terminal Connectors in the AC Interface EnclosureA phase B phase152379 Rev C Figure 5-3 PV Terminal LocationsMaintenance Safety GrouND TB3-3 PV NEGative Cable TB3-2 PV POSitive Cable TB3-1Aluminum Extrusion Heatsink Periodic MaintenanceMonthly Intervals or As Required Fan OperationElectrical Connections Six-month IntervalsEnclosure Seals Inductor EnclosurePage A Specifications System Specifications Environmental SpecificationsCAUTION Equipment Damage Table A-3 Over/Under Voltage and Over/Under Frequency Ranges Electrical SpecificationsOver Voltage, Under Voltage and Frequency Ranges Table A-2 provides the AC and DC specifications for the PV100SWire Gauge and Torque Requirements Table A-4 AC Terminal Wire Gauge, Bolt Size, and Torque ValuesTable A-5 DC Terminal Wire Gauge, Bolt Size, and Torque Values 152379 Rev C Figure A-1 Electrical Diagram sampleAppendix A Schematics152379 Rev C Figure A-2 PV100S-480 Schematic for Main Power Distribution 152316 E1Schematics Appendix ASchematics Appendix A152379 Rev C 152379 Rev C Figure A-4 PV100S-480 Schematic for Converter Control Unit 152316 E3Schematics Appendix AAppendix A Figure A-5 PV100S-208 Schematic Main Power Distribution 152376 C1Schematics 152379 Rev C152379 Rev C A-10Schematics Appendix AAppendix A Figure A-7 PV100S-208 Schematic for Converter Control Unit 152376 C3Schematics 152379 Rev CThis page intentionally left blank A-12Schematics 152379 Rev C1. What does this warranty cover and how long does it last? Warranty and Product InformationXantrex Limited Warranty 3. What does this warranty not cover?6. Information Disclaimer 4. Product Disclaimer5. Limitations to Product Disclaimer 7. WARNING LIMITATIONS ON USEFax number PRODUCT REGISTRATIONAttention Customer Service 925 455Warranty and Return WA-4152379 Rev C Index Page Page 1 800 994 7828 Fax toll free NA Xantrex Technology Inc1 800 670 0707 Tel toll free NA 1 360 925 5097 Tel direct 152379 Rev C