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Checksum character, Appendix c bar code label specification – Grass Valley PLS200 User Manual

Page 156

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Appendix C Bar Code Label Specification

134

PLS200 Installation and Operation

Checksum Character

The checksum character is computed as the character corresponding to the
modulus 43 sum of all the values in the eight-character section of the bar code.
Character values are derived from the table below.

Label

Character

Value

Label

Character

Value

Label

Character

Value

0

0

F

15

U

30

1

1

G

16

V

31

2

2

H

17

W

32

3

3

I

18

X

33

4

4

J

19

Y

34

5

5

K

20

Z

35

6

6

L

21

36

7

7

M

22

.

37

8

8

N

23

space

38

9

9

O

24

$

39

A

10

P

25

/

40

B

11

Q

26

+

41

C

12

R

27

%

42

D

13

S

28

E

14

T

29