Paxar 9402 Reference Manual page 80

B9. height
B10. text
B11. alignment
3-18 Defining Fields
Bar code height, in 1/100 inches, 1/10 mm, or dots. Minimum
values:
English
Metric
203 Dots
300 Dots
POSTNET, PDF417, and MaxiCode bar codes have a fixed
height. Always use 0 for these bar codes.
For Data Matrix and QR Code, the printer determines the size
of the symbol, but the user's scanner determines the
functional size (minimum height) of the symbol. Small Data
Matrix and QR Codes may not be scannable. The Data Matrix
and QR Code's height depends on the number entered for this
parameter. For example, if you select 80, the symbol could be
smaller than 0.80," but it will not be greater than the amount
specified in this parameter. The symbol arranges the data
according to rows and columns within the specified height.
Appearance of text with bar code. For UPC and EAN only use
0-7. For all others, use 8, except where noted. Options:
Default
0
MaxiCode Mode 0 (obsolete)
QR Code Model 2
1 No check digit or number system
QR Code Model 1
2 MaxiCode Mode 2 (Numeric Postal Code)
QR Code Model 2
3 MaxiCode Mode 3 (Alphanumeric Postal Code)
5 Number system at bottom, no check digit
6 Check digit at bottom, no number system
7 Check digit and number system at bottom
8 No text, bar code only
MaxiCode (autodetect modes 0, 2, or 3)
NOTE: Data Matrix must use 8.
Choose L, R, C, B or E to align the bar code data correctly in
the field. B centers variable width bar codes, which may not
allow pad-character centering (Code 128, Code 39, etc.) E
right justifies variable width bar codes. MaxiCode, Data
Matrix, and QR Code must use L.
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