DAHENG-IMAGE MER-031-860U3C User Manual page 6

Mercury U3V Cameras User's Manual
2.2.3. Switching Acquisition Mode ............................................................................... 58
2.2.4. Continuous Mode and Configuration ................................................................. 59
2.2.5. Software Trigger Acquisition and Configuration ................................................ 60
2.2.6. External Trigger Acquisition and Configuration .................................................. 60
2.2.7. Set Exposure ....................................................................................................... 61
2.2.8. Overlap exposure and Non-overlap exposure .................................................... 63
2.2.9. Strobe .................................................................................................................. 65
2.3. Basic Features ..................................................................................................... 66
2.3.1. Gain ..................................................................................................................... 66
2.3.2. Pixel Format ........................................................................................................ 67
2.3.3. ROI ....................................................................................................................... 70
2.3.4. Auto Exposure/Auto Gain ................................................................................... 71
2.3.4.1.
2.3.4.2.
2.3.4.3.
2.3.5. Auto White Balance ............................................................................................ 73
2.3.5.1.
2.3.5.2.
2.3.6. TestPattern.......................................................................................................... 75
2.3.7. User Set Control .................................................................................................. 77
2.3.8. DeviceUserID ....................................................................................................... 78
2.4. Image Transmission ............................................................................................ 79
2.4.1. Calculate frame rate ........................................................................................... 79
2.4.2. USB Interface Bandwidth .................................................................................... 80
2.4.3. DeviceLinkThroughputLimit ................................................................................ 80
2.4.4. Camera Acquisition Time .................................................................................... 82
3. Electrical Interface ................................................................................. 85
3.1. USB Port .............................................................................................................. 85
3.2. LED Light .............................................................................................................. 85
3.3. IO Port ................................................................................................................. 85
3.3.1. Line0 (Opto-isolated input) circuit ...................................................................... 86
3.3.2. Line1 (opto-isolated output) circuit .................................................................... 87
ROI setting of Auto Exposure/Auto Gain ....................................... 71
Auto Gain ....................................................................................... 72
Auto Exposure ................................................................................ 73
Auto White Balance ROI ................................................................. 73
Auto White Balance ....................................................................... 74
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