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The Setting Help Tools
19.1
Use Setting Help Tools to Adjust Settings Before Inspecting
1. Lighting Adjustment
Checks whether the lighting is uniform. If the lighting is not uniform when there is no
workpiece in position, as shown in the figure on the left, a large difference in gray scale
is produced, making inspection less reliable. Adjust the lighting to ensure uniformity.
Pressing B: Live Image displays a live image direct from the camera.
Lighting not uniform
19 − 4
Uniform lighting
Difference in gray scale level
OCR Type A230
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