| mar345 Program Manual | 3 | 
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 | Contents | 
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| 1 | Introduction | 4 | |
| 1.1 | Computer Requirements | 4 | |
| 1.2 | Environment | 4 | |
| 2 | Running mar345 | 5 | |
| 2.1 Command Line | 5 | ||
| 2.2 | Input Files | 6 | |
| 2.3 | Output Files | 6 | |
| 2.4 | Basic Concept and Rules | 7 | |
| 2.5 | Starting Up | 8 | |
| 3 | User Interface | 9 | |
| 3.1 | Main Window | 9 | |
| 3.2 | Menu Bar | 10 | |
| 3.3 | Scanner Status Area | 11 | |
| 3.4 Scanner Command Area | 12 | ||
| 3.5 | Editing Data Collection Parameters | 13 | |
| 3.6 | Loading and Saving Data Collection Parameters | 17 | |
| 3.7 | Moving Distance and Phi | 18 | |
| 3.8 | Starting Data Collection | 19 | |
| 3.9 | Stopping Data Collection | 19 | |
| 3.10 Single Scan | 20 | ||
| 3.11 Shutter Timer | 20 | ||
| 3.12 Getting Help | 21 | ||
| 3.13 Hardware Status | 21 | ||
| 3.14 X−ray Setup | 22 | ||
| 3.15 Errors and Warningsp | 23 | ||
| 4 | Image Display | 24 | |
| 4.1 | Display Window | 24 | |
| 4.2 | Menu Bar | 25 | |
| 4.3 | Image Area | 27 | |
| 4.4 | Workr Area | 29 | |
| 4.5 | Information Areas | 29 | |
| 4.6 | Window Title | 30 | |
| 4.7 | Colors Window | 30 | |
| 4.8 | Cross−Section Window | 32 | |
| 5 | Data Collection | 34 | |
| 5.1 | Strategies | 34 | |
| 5.2 | Checking Parameters | 35 | |
| 5.3 | Warnings and Errors | 35 | |
| 5.4 | End of Data Collection | 35 | |
| 6 | Troubleshooting | 36 | |
| Appendix | 39 | ||
| A | Configuration File | 39 | |
| B | Calibration Files | 40 | |
