Printronix T5000e Series Manuel D’Utilisation
Chapter 1
Overview
12
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The validator can also evaluate PDF 417 bar codes. For PDF
417 Limited, the validator works best with security level 5 or
higher, using the current default printer settings for Defects
Percentage, Percent Decode, and Decodeability. For lower
security levels, lower the Defects Percentage to 5% to enable
checking for bar code damage.
417 Limited, the validator works best with security level 5 or
higher, using the current default printer settings for Defects
Percentage, Percent Decode, and Decodeability. For lower
security levels, lower the Defects Percentage to 5% to enable
checking for bar code damage.
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Stacked, 2D, and vertical (ladder) bar codes are not supported.
•
Bar codes must have a minimum x-dimension of 10 mil
(0.010 inch) to be recognized by the full width of the scanning
beam. The validator can recognize bar x-dimension as narrow
as 6.6 mil (0.0066 inch) for 300 dpi printers, and 10 mil
(0.010 inch) for 203 dpi printers. The validator cannot
recognize x-dimensions smaller than 6.6 mil (0.0066 inch) or
larger than 40 mil (0.040 inch).
(0.010 inch) to be recognized by the full width of the scanning
beam. The validator can recognize bar x-dimension as narrow
as 6.6 mil (0.0066 inch) for 300 dpi printers, and 10 mil
(0.010 inch) for 203 dpi printers. The validator cannot
recognize x-dimensions smaller than 6.6 mil (0.0066 inch) or
larger than 40 mil (0.040 inch).
Refer to Table 1 for the minimum x-dimension requirements for
each printer size of a 300 dpi printer.
each printer size of a 300 dpi printer.
Table 1: Minimum X-Dimension and Beam Width for
a 300 dpi Printer
Printer Size
Beam Width
Minimum
X-Dimension
4 inch
4.5 inches
6.6 mil
6 inch
6.5 inches
10 mil
8 inch
8.5 inches
13 mil