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11 - 12 DS457 Fixed Mount Imager Integration Guide
OCR Lines
Parameter # 691 (SSI # F1 B3h)
To select the number of OCR lines to decode, scan one of the following bar codes. Selecting Visas, Passport,
TD1, or TD2 ID cards automatically sets the appropriate
OCR Lines. Also see OCR-B Variant on page 11-6.
*OCR 1 Line
(1)
OCR 2 Lines
(2)
OCR 3 Lines
(3)