Chapter 6: Programming Information

A794 Owner’s Guide

Print Bar Code (continued)

Values

First Variation: String terminated with NULL Character

M

Bar Code

D

n, Length

 

 

 

 

0

UPC-A

48- 57 (ASCII numerals)

Fixed Length: 11, 12

 

 

 

 

1

UPC-E

48- 57

Fixed Length: 11, 12

 

 

 

 

2

JAN13 (EAN)

48- 57

Fixed Length: 12, 13

 

 

 

 

3

JAN8 (EAN)

48- 57

Fixed Length: 7,8

 

 

 

 

4

Code 39

48- 57,

Variable Length

 

 

65- 90 (ASCII alphabet),

 

 

 

32, 36, 37, 43, 45, 46, 47 (ASCII special

 

 

 

characters)

 

 

 

d1 = dk = 42 (start/stop code is

 

 

 

supplied by printer if necessary)

 

5

Interleaved 2 of 5

48- 57

Variable Length

 

 

 

(Even Number)

6

Codabar

65- 68, start code

Variable Length

 

 

48- 57,

 

 

 

36, 43, 45, 46, 47, 58

 

10

PDF 417

32-255

Variable Length

Second Variation Length of Byte Specified at Beginning of String

The value of m selects the bar code system as described in the table.

The variable d indicates the character code to be encoded into the specified bar code system. See the table. If character code d cannot be encoded, the printer prints the bar code data processed so far, and the following data is treated as normal data.

110

March 1999

Page 116
Image 116
Epson A794-D100 manual Upc-A