Xantrex Technology PV-225208 important safety instructions Cable Entry Area Array Grounding

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SECTION 3

INSTALLATION AND INITIAL TURN-ON

Lift Here

Figure 3-1

Cable Entry	Cable Entry
Area	Area
	Figure 3-2

Array Grounding

NEC 690-41/42 requires the PV array to be earth grounded. The PV-225208 chassis is also bonded to the PV safety ground terminal block. Refer to the system schematic in the appendix for further wiring configura- tion.

DOCUMENT: 151811	PV-225208 Photovoltaic Inverter	3-3

Operation and Maintenance Manual

Copyright 2003, Xantrex Technology Inc.

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Contents Manual Table of Contents Main Enclosure Operation and Maintenance ManualSection Product Description Introduction Major ComponentsControl Components Section Product DescriptionInterconnection Standards Compliance Power Control Unit PCUEquipment Symbol Section Product Description SpecificationsPV Ground Fault Detection Section Safety Safety FeaturesMain Enclosure Door Interlock Switch Fault ReportingAnti Island Protection Section SafetyIsolation Procedure Over/Under Voltage and FrequencyUtility Side Isolation Transformer Requirements Torque and Wire Gauge SpecificationsInstallation Section Installation and Initial TURN-ONInstallation Instructions Cable Entry Area Array Grounding Ground Fault Detection Interconnection WiringCircuit Breaker PV-225208 Inverter Wiring Diagram Chassis Gnd TransformerPV Array Frame Ground DC Interface InterfaceVisual Inspection, PV-225208 Visual Inspection, PV Array WiringInitial Power Visual Inspection, Isolation Transformer WYE/WYESystem Verification Power Tracker Fine Tuning Operating States Section Operation Description of System OperationOverview Section Operation Operation FeaturesFixed Unity Power Factor Operation Utility Voltage/Frequency Fault Automatic ResetDC Overvoltage Detection Peak Power TrackingOperator Interface Current Imbalance DetectionSection Operation Changing Write Parameter Values Commanding Goal State ChangesSetting the Date and Time Manual State TransitionsAutomatic State Transitions Sleeping → Power Tracking → SleepingAny State → Fault AUTO-RESTART FeatureTURN-ON Procedure Alarm and Fault Conditions Section Troubleshooting GeneralBad Memory S Section TroubleshootingProgramming Mode S PV Overvoltage SAC Voltage Too High S Door Interlock Switch Open HPV Auxiliary Switch Open H AC Voltage Too Low SYY27/YY28 Line Over-Current Fault S XX25/XX26 Line Gate Drive Fault SDC Bus Voltage High H PV Over-Current Fault SSection Preventative Maintenance Periodic Maintenance Section Preventative Maintenance Read-Only Parameters Section Appendix Faults CodesREAD/WRITE Parameter Menu Inverter States Section AppendixADC Drawings List Warranty and CertificationXantrex PV Series Limited Warranty and Registration Page Page Page Page Page Fab, Enclosure, Upper, 2 Bay, PV225208 Page Fab, Enclosure, DC Interface, PV225208 Page TB5 Source Control Specification