Piranha 3 User Manual
03-032-10216-06
Teledyne DALSA
4
Digital Signal Processing ................................................................................................................................ 44
Returning Calibration Results and Errors........................................................................................................ 49
Setting Thresholds .......................................................................................................................................... 51
3.5 Saving and Restoring Settings ..................................................................................................................................... 52
3.6 Diagnostics ................................................................................................................................................................... 54
Returning a Single Line of Video .................................................................................................................... 54
Returning Averaged Lines of Video ................................................................................................................ 55
Returning All Camera Settings with the Camera Parameter Screen ............................................................... 57
Returning Camera Settings with Get Commands ............................................................................................ 60
Optical and Mechanical Considerations ________________________________________ 63
4.1 Mechanical Interface .................................................................................................................................................... 63
Lens Mounts .................................................................................................................................................... 64
4.2 Optical Interface ........................................................................................................................................................... 65
Illumination .................................................................................................................................................... 65
Light Sources ................................................................................................................................................... 65
Filters .............................................................................................................................................................. 65
Lens Modeling ................................................................................................................................................. 65
Magnification and Resolution ......................................................................................................................... 66
Troubleshooting ________________________________________________________ 67
5.1 Common Solutions ....................................................................................................................................................... 67
5.2 Troubleshooting Using the Serial Interface ................................................................................................................. 68
Communications .............................................................................................................................................. 68
Verify Parameters ........................................................................................................................................... 68
Verify Factory Calibrated Settings ................................................................................................................... 68
Verify Timing and Digital Video Path ............................................................................................................. 68
Verify Voltage .................................................................................................................................................. 68
5.3 Specific Solutions ......................................................................................................................................................... 68
No Output or Erratic Behavior ......................................................................................................................... 68
Line Dropout, Bright Lines, or Incorrect Line rate .......................................................................................... 68
Noisy Output ................................................................................................................................................... 69
Dark Patches ................................................................................................................................................... 69
Camera Link™ Reference, Timing, and Configuration Table _________________________ 71
LVDS Technical Description ............................................................................................................................. 71
Camera Signal Requirements ......................................................................................................................... 71
Video Data ...................................................................................................................................................... 72
Camera Control Signals .................................................................................................................................. 72
Communication ............................................................................................................................................... 72
Power .............................................................................................................................................................. 73
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