Note: For additional information about Australian Postal bar code data, press the Help key with the cursor in the Bar code data prompt on the Define Bar Code or Change Bar Code display. Check Digit: The following explains the Check digit prompt in detail. v 3-of-9 code, 2-of-5 Industrial, 2-of-5 Matrix, Interleaved 2-of-5, Codabar. Y Generates a check character and prints it with the bar code. N Prints the bar code with no printer-generated check character. v MSI 1 Prints the bar code with IBM modulo-10 check digit generated by the printer, and places this check digit at the end of the data. IBM modulo-10 check digit is the second check digit. 2 Prints the bar code with both check digits generated by the printer, and places them at the end of the data. The first and second check digits are IBM modulo-10. 3 Prints the bar code with both check digits generated by the printer, and places them at the end of the data. The first check digit is NCR modulo-11. The second check digit is IBM modulo-10. The remainder equals the check digit. A check digit of 10 is an error. 4 Prints the bar code with both check digits generated by the printer, and places them at the end of the data. The first check digit is IBM modulo-11. The second check digit is IBM modulo-10. The remainder equals the check digit. A check digit of 10 is an error. 5 Prints the bar code with both check digits generated by the printer, and places them at the end of the data. The first check digit is NCR modulo-11. The second check digit is IBM modulo-10. The remainder subtracted from 11 equals the check digit. A check digit of 10 is zero. 6 Prints the bar code with both check digits generated by the printer, and places them at the end of the data. The first check digit is IBM modulo-11. The second check digit is IBM modulo-10. The remainder subtracted from 11 equals the check digit. A check digit of 10 is zero. 7 Prints the bar code with both check digits generated by the printer, and places them at the end of the data. The first check digit is NCR modulo-11. The second check digit is IBM modulo-10. The remainder subtracted from 11 equals the check digit. A check digit of 10 is an error. 8 Prints the bar code with both check digits generated by the printer, and places them at the end of the data. The first check digit is IBM modulo-11. The second check digit is IBM modulo-10. The remainder subtracted from 11 equals the check digit. A check digit of 10 is an error. N Prints the bar code with no printer-generated check character. v Others The default value is N. The default value is N. 272 AFP Utilities for iSeries: User’s Guide