TABLE OF CONTENTS |
|
Introduction | 9 |
Scope | 9 |
Calibration and Verification | 9 |
Troubleshooting | 9 |
Principles of Operation | 9 |
Replaceable Parts | 9 |
Circuit Diagrams | 9 |
Safety Considerations | 9 |
Manual Revisions | 10 |
Firmware Revisions | 10 |
Calibration and Verification | 11 |
Introduction | 11 |
Test Equipment Required | 11 |
Operation Verification Tests | 11 |
Calibration Procedure | 11 |
Initial Setup | 14 |
Voltage Monitor Zero Calibration | 15 |
Common Mode Calibration | 15 |
Remote Readback Zero Calibration | 15 |
Constant Voltage Full Scale Calibration | 17 |
Voltage Monitor and Remote Readback Full Scale Calibration | 17 |
Constant Voltage Zero Calibration | 18 |
Current Monitor Zero Calibration | 18 |
Constant Current Zero Calibration | 18 |
Current Monitor Full Scale Calibration | 19 |
Constant Current Full Scale Calibration | 19 |
Power Limit Calibration | 20 |
Resistance Programming Full Scale Calibration | 21 |
Performance Tests | 21 |
Measurement Techniques | 21 |
Constant Voltage (CV) Tests | 22 |
Constant Current (CC) Tests | 28 |
Initialization Procedure | 31 |
Troubleshooting | 33 |
Introduction | 33 |
Initial Troubleshooting Procedures | 33 |
Electrostatic Protection | 34 |
Repair and Replacement | 34 |
A2 Control Board Removal | 35 |
A4 FET Board Removal | 35 |
A5 Diode Board Removal | 36 |
A8 GPIB Board Removal | 36 |
A3 | 36 |
A1 Main Board Removal | 36 |
Overall Troubleshooting Procedure | 37 |
GPIB Section Troubleshooting | 39 |
Primary Interface Troubleshooting | 40 |
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