Custom Check Digit

This option determines the check digit algorithm to be used when a custom check digit is calculated.

NOTE: If a standard check digit algorithm is desired, specify the desired algorithm during Image Address print definitions within each mode setup.

Microimager 70

Microimager 70/AFM

Scanner 900

Scanner 923

Scanner/Microimager 990

Scanner 9500

1.Select Custom Check Digit.

Mainframe Configuration

Display Machine Accessories

Machine ID Number

Display Language

Measurement System

Programmable Function Keys

Date Format

Time Format

Alarm Tone

Doc Printer/Film Writer Msg

DP-12 Print Template

Fixed Field Delimiter

Set System Clock

Version Numbers

User COIN Port Protocol

Custom Check Digit

OI Hardware Character Set Save Configuration to PC Load Configuration from PC Mode Configuration

End Session

MACHINE STATE

The check digit is used to ensure the integrity of the Image Address.

All parameters in the algorithm are user-definable, offering a high degree of flexibility.

During filming and/or scanning, the microfilmer or scanner assigns each document an Image Address. The Image Address is used to compute the check digit. The check digit then becomes the rightmost digit of the Image Address (therefore, the Image Address must be defined as having a maximum of eleven (11) characters).

NOTE: Because only one position is reserved, the check digit defaults to zero when the following conditions occur:

The Lookup Table is used and the check digit is greater than ten (10).

The Lookup Table is not used and the check digit is greater than nine (9).

A-61097 May 1997

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Kodak A-61097 manual Select Custom Check Digit