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Add-On Code
A UPC-A barcode can be augmented with a two-digit or five-digit add-on code to form a new one. In the examples below,
the part surrounded by blue dotted line is a UPC-A barcode while the part circled by red dotted line is add-on code.
Enable 2-Digit Add-On Code
** Disable 2-Digit Add-On Code
Enable 5-Digit Add-On Code
** Disable 5-Digit Add-On Code
Enable 2-Digit Add-On Code/ Enable 5-Digit Add-On Code:
The scanner decodes a mix of UPC-A barcodes with and
without 2-digit/5-digit add-on codes.
Disable 2-Digit Add-On Code/ Disable 5-Digit Add-On Code:
The scanner decodes UPC-A and ignores the add-on code
when presented with a UPC-A plus add-on barcode. It can also decode UPC-A barcodes without add-on codes.
Summary of Contents for NLS-HR20-RF
Page 1: ...NLS HR20 RF Wireless 2D Barcode Scanner User Guide...
Page 12: ...4 Dimensions unit mm...
Page 23: ...15 Denmark Finland Swedish France Germany Austria Greece Hungary Israel Hebrew Italy...
Page 25: ...17 Sweden Spain Switzerland German Turkey_F Turkey_Q UK Japan...
Page 38: ...30 ECI Output Disable ECI Output Enable ECI Output...
Page 83: ...75 Appendix Digit Barcodes 0 5 0 1 2 3 4 5...
Page 84: ...76 6 9 6 7 8 9...
Page 85: ...77 A F A B C D E F...