b Com mand - 2D Bar Code - PDF417 Spe cific Op tions
Automatic PDF 417
Bar Code Generation
The printer au to mat i cally tests and changes the
PDF 417 bar code ge om e try to max i mize the
read abil ity of the bar code for a given max i mum
height and width, spec i fied by p
4
and p
5
.
The printer tests the PDF 417 pa ram e ters in this
or der for a given data string (er ror cor rec tion
and com pres sion in cluded):
1. Mod ule width p
10
(for code word width)
2. Sym bol width p
4
3. Sym bol col umn max i mum p
13
4. Mod ule height p
11
5. Sym bol height p
5
6. Sym bol row max i mum p
12
The printer will start with the max i mum value
(de fault or ex plicit) for these pa ram e ters. The
printer re duces these val ues to get the mod ule
width and height to max i mize read abil ity.
980352-001 Rev.D 3-35
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