Siemens 9015 Manual De Usuario
Code 93
Barcodes
Programmer Reference Guide
U26169-J-Z716-1-7600
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EAN-8 and EAN-13 Add-on
The EAN-8 and EAN-13 codes with a two or five-digit add-on are printed automatically if
two or five additional digits are programmed in the application.
two or five additional digits are programmed in the application.
The check digit calculation ignores the add-on digits.
Example of check digit calculation modulo 10 with a weighting of 3:
Code 93
The character complement of the Code 93 code comprises:
–
10 digits:
0 1 2 3 4 5 6 7 8 9
–
26 letters:
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
–
7 special characters:
Space $ % + - . /
–
4 control characters:
(X’67 in ISO 7-bit or X’87 in EBCDIC)
(X’68 in ISO 7-bit or X’88 in EBCDIC)
(X’69 in ISO 7-bit or X’89 in EBCDIC)
(X’6A in ISO 7-bit or X’91 in EBCDIC)
(X’68 in ISO 7-bit or X’88 in EBCDIC)
(X’69 in ISO 7-bit or X’89 in EBCDIC)
(X’6A in ISO 7-bit or X’91 in EBCDIC)
–
1 start character:
(X’61 in ISO 7-bit or X’81 in EBCDIC)
–
1 stop character:
(X’65 in ISO 7-bit or X’85 in EBCDIC)
The number of characters is variable. The start/stop characters are programmed with the
characters, e.g. a/e.
characters, e.g. a/e.
Plain text
: 4 1 2 3 4 5
6 7
8 9
0 1 8
Check digit
: 8
Information digit sequence
: 4 1 2 3 4 5
6 7
8 9
0 1
Weighting factors
: 1 3 1 3 1 3
1 3
1 3
1 3
Products
: 4 3 2 9 4 15 6 21 8 27 0 3
Sum of products
: 4+3+2+9+4+15+6+21+8+27+0+3=102
Modulo 10
: 102 mod 10 = 2 (102/10 = remndr. 2)
Difference from 10 is check digit
: 10-2=8
Check digit
: 8
$
%