Ocr-B Variant - Symbol DS4308 Product Reference Manual

13 - 6 DS4308/DS4308P Digital Scanner Product Reference Guide

OCR-B Variant

Parameter # 685 (SSI # F1h ADh)
OCR-B has the following variants. Selecting the most appropriate font variant affects performance and
accuracy.
•
OCR-B Full ASCII
!#$%()*+,-./0123456789<>ABCDEFGHIJKLMNOPQRSTUVWXYZ^|Ñ
•
OCR-B Banking
#+-0123456789<>JNP|
•
OCR-B Limited
+,-./0123456789<>ACENPSTVX
•
OCR-B ISBN 10-Digit Book Numbers
-0123456789>BCEINPSXz
•
OCR-B ISBN 10 or 13-Digit Book Numbers
-0123456789>BCEINPSXz
•
OCR-B Travel Document Version 1 (TD1) 3-Line ID Cards
-0123456789<ABCDEFGHIJKLMNOPQRSTUVWXYZ
•
OCR-B Travel Document Version 2 (TD2) 2-Line ID Cards
-0123456789<ABCDEFGHIJKLMNOPQRSTUVWXYZ
•
OCR-B Travel Document 2 or 3-Line ID Cards Auto-Detect
!#$%()*+,-./0123456789<>ABCDEFGHIJKLMNOPQRSTUVWXYZ^|Ñ
•
OCR-B Passport
-0123456789<ABCDEFGHIJKLMNOPQRSTUVWXYZÑ
•
OCR-B Visa Type A
-0123456789<ABCDEFGHIJKLMNOPQRSTUVWXYZ
•
OCR-B Visa Type B
-0123456789<ABCDEFGHIJKLMNOPQRSTUVWXYZÑ
•
OCR-B ICAO Travel Documents
This allows reading either TD1, TD2, Passport, Visa Type A, or Visa Type B without switching
between these options. It automatically recognizes the travel document read.
To choose a variant, scan one of the following bar codes. Selecting the following OCR-B variants automatically
sets the appropriate
checking for that particular document type:
Variant
Passport
TD1 ID Cards
TD2 ID Cards
Visa Type A
Visa Type B
Selecting one of the ISBN Book Numbers automatically applies the appropriate ISBN checksum, so you do not
need to set this.
OCR Lines on page 13-12. These five variants invoke extensive special algorithms and
OCR Lines Setting
2
3
2
2
2