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Bar Codes5–44
Code 128 Command Format
BARCODE
C128B or C128C; [VSCAN;] [MAG;] [Hn[.m];] [BFn;L;] [DARK;] SR;
SC [(D)data field(D)]
[PDF [;LOC] [;FONT]]
STOP
BARCODE The Bar Code command; enter BARCODE.
C128B or C12BC Designates bar code type Code 128; enter C128B or
C128C.
VSCAN Optional parameter to orient the bar code structure
vertically. To select a vertical bar code, enter VSCAN.
If VSCAN is not entered, the bar code is oriented
horizontally.
MAG Optional parameter to magnify (horizontally expand)
the bar code symbol. The magnification default value
is X1. Increasing the magnification adjusts printed
character density.
You can also use XR or XRD as defined on page 5–4.
(You must specify 8 digits for MAG for variable ratio.)
Hn[.m] Optional parameter to adjust the overall height
(vertical expansion) of the bar code symbol (including
the upper and lower 0.1–inch guard bands and any
human readable data). Height adjustments are made in
0.1–inch increments; enter H and a value from 4 to 99
to select height adjustments from 0.4 to 9.9 inches. The
default value is 0.9 inch.
.m is an additional number of dots for the bar code
height. (Dots are in the current dot scale.)
BFn;L Optional parameters for assigning a dynamic bar code
data field location on a form and for designating the
length of the data field. With these parameters, the
actual data for the bar code data field is dynamically
provided during the Execute Form Mode; the data is
not specified during the Create Form Mode.