Barcode Options; Upc Descenders - Printronix T4204 User Manual

Chapter 3
IGP/PGL Emulation

Barcode Options

(from page 104)
Descenders
Always*
Never
Only with PDF
The following sub-options help define specific options regarding barcode
printing.

UPC Descenders

This parameter allows you to print bar code descenders when human
readable data is not presented in the UPC/EAN bar codes.
•
Always. UPC/EAN bar codes are printed with descenders, even if there
is no human readable data.
•
Never. UPC/EAN bar codes are printed without descenders if there is no
human readable data.
•
Only with PDF. UPC/EAN bar codes are printed with descenders only
when the PDF command is presented.
Optimized Ratio
This option selects different bar code ratios for certain bar codes including
Code 39 and Interleaved 2 of 5. It is included for compatibility with the IGP-
X00 printers.
•
Disable. Use standard bar code ratios.
•
Enable. Select the alternate bar code ratios.
Interleaved 2/5 Selection
This option is added to be compatible with a special IGP-X00 customization.
Usually, if Interleaved 2/5 bar codes have an odd number of digits, a leading
zero is inserted in front of the data. However, this special IGP-X00
customization gives you the option of adding a space character at the end of
the bar code instead.
•
Leading Zero. A leading zero is inserted in front of the data.
•
Trailing Space. A space is inserted at the end of the data instead of a
leading zero.
108
Barcode
Options
UPC Optimized I-2/5 Selection
Ratio
Disable* Leading Zero*
Enable Trailing Space
X2 DPD
Modulo 7 CD
* = Factory Default
AI 00 Spaces Select SO
Char
Disable* 14*
Enable (0-255)