IDEC WB1F Series, User Manual

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2. Installation & wiring 3. Functions 4. Support tool Appendix 1. Overview
5-20
Setting check digit
5. 13 Setting check digit
RS-232 Type USB Type
Each symbology has two settings, “Inspection of check digit Enabled/Disabled” and “Check digit sending Send/Not send”.
The settings that define the manner in which the WB1F operates are as follows.
The WB1F recognizes the last digit (excluding the start/stop characters) as the check digit when the check digit is defined
in each symbology.
Inspection of check digit
z
Enabled : Check digit is inspected.
The code can be read when the check result is correct, but cannot be read if the check result is incorrect.
z
Disabled : Check digit is not inspected.
Since the check digit is not inspected, the code can be read whether or not the check digit is correct.
Check digit sending
z
Send : Check digit is sent.
The check digit is sent when the check digit is added to the barcode. The last digit is sent when the check digit is not
added.
z
Not send : Check digit is not sent.
The check digit is not sent when the check digit is added to the barcode. The last digit is not sent when the check
digit is not added.