Cable Entry Area Array Grounding | Xantrex Technology PV-225208

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.

Image 11

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

Contents

Manual Table of Contents Main Enclosure Operation and Maintenance ManualSection Product Description Introduction Major Components Control Components Section Product Description Interconnection Standards Compliance Power Control Unit PCU Equipment Symbol Section Product Description Specifications PV Ground Fault Detection Section Safety Safety FeaturesMain Enclosure Door Interlock Switch Fault Reporting Anti Island Protection Section SafetyIsolation Procedure Over/Under Voltage and Frequency Utility Side Isolation Transformer Requirements Torque and Wire Gauge Specifications Installation Section Installation and Initial TURN-ONInstallation Instructions Cable Entry Area Array Grounding Ground Fault Detection Interconnection Wiring Circuit Breaker PV-225208 Inverter Wiring Diagram Chassis Gnd TransformerPV Array Frame Ground DC Interface Interface Visual Inspection, PV-225208 Visual Inspection, PV Array WiringInitial Power Visual Inspection, Isolation Transformer WYE/WYE System 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 Reset DC Overvoltage Detection Peak Power TrackingOperator Interface Current Imbalance Detection Section Operation Changing Write Parameter Values Commanding Goal State ChangesSetting the Date and Time Manual State Transitions Automatic State Transitions Sleeping → Power Tracking → Sleeping Any State → Fault AUTO-RESTART FeatureTURN-ON Procedure Alarm and Fault Conditions Section Troubleshooting General Bad Memory S Section TroubleshootingProgramming Mode S PV Overvoltage S AC Voltage Too High S Door Interlock Switch Open HPV Auxiliary Switch Open H AC Voltage Too Low S YY27/YY28 Line Over-Current Fault S XX25/XX26 Line Gate Drive Fault S DC Bus Voltage High H PV Over-Current Fault S Section Preventative Maintenance Periodic Maintenance Section Preventative Maintenance Read-Only Parameters Section Appendix Faults CodesREAD/WRITE Parameter Menu Inverter States Section Appendix ADC Drawings List Warranty and Certification Xantrex 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