Ocr Modulo 10 Check Character; Ocr Modulo 36 Check Character; Ocr User-Defined Check Character - Honeywell 2020 User Manual

character. The image scanner transmits the OCR data without the check char-
acter data. You must specify the location of the check character in the template
with a c.
Example: You need to read any combination of seven digits, with a modulo 10
check character in the eighth position. The template would be:
To create this template, you would enable the OCR-A font. Scan the Modulo
10 Check Character symbol. Then scan the Enter OCR Template symbol,
and scan the d from the
c once. Scan Save OCR Template
read any combination of six digits with a correct check character after. (If the
check character is invalid, data is discarded.) For example, the following
string could be scanned:
and the output would be: 0123456

OCR Modulo 10 Check Character

Scan this symbol to program the OCR template for a simple modulo 10 check-
sum of the digits 0 through 9.

OCR Modulo 36 Check Character

Scan this symbol to program the OCR template for a simple modulo 36 check-
sum of the digits 0 through 9 and the letters A through Z.

OCR User-Defined Check Character

You can customize the check character calculation to suit your application.
Each character of the check character alphabet can be programmed in its
proper order. The number of characters you enter determines the modulo value
9 - 8
dddddddc
OCR Programming Chart
01234569
OCR Modulo 10 Check Character
OCR Modulo 36 Check Character
seven times, and scan the
(page 9-13). This template will let you