7265 Programmer’s Manual 59Copyright © 2004 TallyGenicom Chapter 3 ANSI Bar CodesThe following example illustrates the calculation of the check digits for the symbol CODE 93.Data C O D E sp 9 3 "C" "K"Data Values 12 24 13 14 38 9 3C Weights 7 6 5 4 3 2 1K Weights 8 7 6 5 4 3 2 11) For "C", sum the products of the (C WEIGHTS * DATA VALUES).(1 * 3) + (2 * 9) + (3 * 38) + (4 * 14) + (5 * 13) + (6 * 24) + (7 * 12) = 4842) Divide 484 by 47.484 / 47 = 10 remainder 14.3) Therefore, the value of "C" is 14, which corresponds to character E.4) For "K", sum the products of the (K WEIGHTS * DATA VALUES), starting with the newlycalculated "C" digit.(1*14) + (2*3) + (3*9) + (4*38) + (5*14) + (6*13) + (7*24) + (8*12) = 6115) Divide 611 by 47.611 / 47 = 13 remainder 06) The value of "K" therefore is 0, corresponding to character 0. Send to the printer:CODE 93E0The Code 93 character table is the same as the Code 3 of 9 character table, except that there arefour additional “control characters” at the end.Code 93 Character Table0 0 12 C 24 O 36 - (minus sign)1 1 13 D 25 P 37 . (period)2 2 14 E 26 Q 38 (space)3 3 15 F 27 R 39 $4 4 16 G 28 S 40 /5 5 17 H 29 T 41 +6 6 18 I 30 U 42 %7 7 19 J 31 V 43 $8 8 20 K 32 W 44 %9 9 21 L 33 X 45 /10 A 22 M 34 Y 46 +11 B 23 N 35 Z
