SETUP AND CALIBRATION
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AV7000 LINEAR CAMERA
Adjusting the Focus (Far Working Distance (Z))
The Far Working Distance must be adjusted to read an equal number of step ladder and
picket fence barcodes on the
Picket Fence/Step Ladder Test Chart.
1. Place the Picket Fence/Step Ladder Test Chart on the test box. The first part of
the data of the barcode indicates the mil/mm size of the narrow element.
2. Run a box with the Picket Fence/Step Ladder Test Chart through the system. The
goal is to have the same number of picket fence and ladder barcodes decoded. In
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