Table of Contents
I
C
ONTENTS
Chapter 1
Introduction
1.1
Distributed Power System (DPS) Overview .................................................... 1-2
1.2
SA500 Drive Overview .................................................................................... 1-3
1.3
Related Publications ........................................................................................ 1-4
Chapter 2
Power Module Mechanical Description
2.1
LED Indicators ................................................................................................. 2-3
2.2
Power Module Faceplate Connectors ............................................................. 2-6
2.2.1 Fiber-Optic Ports ................................................................................... 2-7
2.2.2 Rail Ports............................................................................................... 2-7
2.2.3 Resolver Feedback Connector.............................................................. 2-8
2.2.4 Drive I/O Connector ............................................................................ 2-10
Chapter 3
Power Module Electrical Description
3.1
Power-Up Routine ........................................................................................... 3-1
3.2
DC-to-DC Converter ........................................................................................ 3-2
3.3
Resolver Interface ........................................................................................... 3-2
Chapter 4
Installation Guidelines
4.1
Wiring and Grounding...................................................................................... 4-1
4.2
Power Module Installation ............................................................................... 4-1
4.3
Fiber-Optic Connection.................................................................................... 4-6
4.4
Drive I/O Connections ..................................................................................... 4-6
4.5
Rail Port Connection........................................................................................ 4-8
4.6
Resolver Feedback Connection ...................................................................... 4-8
4.6.1 Resolver Input Connections ................................................................ 4-10
4.6.1.1 Resolver Calibration.............................................................. 4-11
4.6.1.2 Resolver Alignment ............................................................... 4-12
4.6.1.3 Resolver Feedback Precautions ........................................... 4-13
4.6.2 Analog Input ........................................................................................ 4-14
4.7
Constant Power Calibration ........................................................................... 4-14
4.8
Power Module Replacement ......................................................................... 4-17
Chapter 5
Diagnostics and Troubleshooting
5.1
Drive Faults (UDC Register 202/1202) ............................................................ 5-1
5.2
Power Module Warnings (UDC Register 203/1203) ........................................ 5-3
5.3
Power Module Failure...................................................................................... 5-4
Appendix A
Technical Specifications ...........................................................................................A-1
Appendix B
Brushless Industrial Motor Data and Curves ............................................................B-1
Appendix C
Custom DC Bus Supplies .........................................................................................C-1
Appendix D
UDC Register Cross-Reference ...............................................................................D-1
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