Epson 4100 Printer User Manual


 
E-6 Appendix E—Barcodes
P2: Barcode Height
The height of the barcode is adjustable from 1/12 in. to 10 in. in 1/12 in.
increments.
The valid entries for P2 are
:
0 or 9 3/4 in. (default value).
n n/12 in. The valid range of n is 1 to 120.
P3: Human Readable Line
Characters represented in the barcode symbol may be printed below the
symbol in a human readable line. The line is centered or, if too long, left
justified below the symbol. It is printed in the print style in place prior to
the receipt of the Start Barcode command.
Note
: Enlarged text is not used for the human readable line. If the printer
is set for enlarged text (5, 6, 7.5, 8.57, or 9.1 pitch), the human
readable line is printed in the corresponding regular pitch (10, 12,
15, 17.14, or 18.2 pitch, respectively).
The valid entries for P3 are
:
0 Do not print human readable line.
1 Print human readable line (default value).
Note
: Parameters P4 through P8, discussed on the following pages,
should be specified only by users familiar with barcode symbol
descriptions. These parameters set the width of bars and spaces
in the barcode symbol. Improper adjustment may make the
symbols unreadable. The default values for these parameters
produce barcodes of maximum density.
If you do adjust these parameters, they must be adjusted as a