Specifications

Operations | Reference Manual
FocalSpot, Inc. | www.FocalSpot.com
Page | 154
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To fine-tune and verify a barcode, perform the following steps:
1. Right-click inside the Barcode ROI Area displayed in Video 1. This will display the Device Edit Menu.
2. Select <Edit Barcode Params…> from the Device Edit Menu. This will display the Barcode
Parameters Menu.
3. Uncheck the <Do Not Verify> Check Box. NOTE: This will allow the return of an actual number during
testing. This feature can also be used to load a Board Setup or to verify proper Board Setup is used for
the inspection.
4. Adjust the <Threshold> Slider so as to present the best display of the barcode as seen in the Video 1
window. Press the <OK> Button to continue.
Best Practice: A threshold setting of 128 is good for most situations. Slide the bar back and forth
until the best presentation and contrast is displayed. Use a higher setting for lighter images or lower for
darker images.
Edit Device Menu Barcode Parameters Menu Barcode Adj.