Xantrex Internal M9B-HFS Series, Technical Manual

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CONTENTS M9B-HFS INTERFACE
Release 1.0 (97/10) iv
4. CALIBRATION
4.1 Introduction .................................................................................................................................................... 4-1
4.2 Voltage Mode Calibration
............................................................................................................................ 4-1
4.2.1 Voltage Calibration Setup Procedure ............................................................................................... 4-1
4.2.2 Voltage Program Calibration Procedure .......................................................................................... 4-2
4.2.3 Voltage Readback Calibration Procedure ........................................................................................ 4-2
4.3 Current Mode Calibration ............................................................................................................................. 4-3
4.3.1 Current Calibration Setup .................................................................................................................. 4-3
4.3.2 Current Program Calibration Procedure ........................................................................................... 4-3
4.3.3 Current Readback Calibration Procedure ........................................................................................ 4-4
4.4 Over Voltage Protection (OVP) Calibration ............................................................................................... 4-4
5. MAINTENANCE
5.1 Introduction .................................................................................................................................................... 5-1
5.2 Troubleshooting ............................................................................................................................................ 5-1
5.2.1 Diagnostic LEDs ................................................................................................................................. 5-1
5.3 Replaceable Parts ........................................................................................................................................... 5-1
5.3.1 Parts Replacement and Modifications ............................................................................................. 5-1
5.3.2 Ordering Parts ..................................................................................................................................... 5-2
5.3.3 M9B-HFS PCB Replaceable Parts .................................................................................................... 5-2
5.3.4 Fiber Optic Cable Assembly Parts
................................................................................................... 5-4
APPENDIX A: SPECIFICATIONS
A.1 XFR 1200 Watt Series Supplies with M9B-HFS Interface Installed..................................................... A-1
A.2 XFR 2800 Watt Series Supplies with M9B-HFS Interface Installed..................................................... A-2
APPENDIX B: SCHEMATICS
B.1 XS-9BHF PCB ............................................................................................................................................... B-1