32 Line Matrix Printer Code V Programmer's Reference Manual

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Code 93

153

Readable Data

The optional readable data field provides a readable interpretation of the bar

code data. Readable data is printed below the horizontal bar code symbol and

to the left of a vertical bar code symbol. The lower guard band is provided

when the readable data field is selected.

Check Digit

Code 93 inserts the modulo-43 check digit into the bar code. This feature

provides a means of verifying accurate scanning.

Standard Code 93 Command Format

Refer to page 135 for the IBARC, command format and definitions.

Default Ratio: (cc)

dir p

data

(cc)G

Variable Ratio: (cc)

dir p

[9] [:] i [

ratio

]

data

(cc)G

(cc) Represents the Special Function Control Code

(SFCC). Enter the specific SFCC for your Code V

configuration.

dir

Represents the direction of the bar code. Enter B

for horizontal bar codes; enter C for vertical.

Prints the optional readable data field. The

readable data field is printed below a horizontal bar

code or on the left hand side of a vertical bar code.

Replace

in the bar code command with one of the

codes listed in Table 24 to print the readable data

field in the corresponding font with the specified

guard band gap.

9 or : Optional parameter to select a variable ratio bar

code. Enter the number 9 to select a variable ratio

bar code. This feature overrides a default ratio.

If the : parameter is specified, the ratios are

represented in printer dots instead of IGP dots

(60 x 72 dpi).

Table 24. Printable Data Field Fonts

Font Gap

code

Standard 10 cpi 3 dots Y

OCR-A 3 dots O

OCR-A .1-inch S

OCR-B 3 dots B

OCR-B .1-inch T

None N