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Auto Focus Multi Code Reader V430-series User’s Manual (Z392) 7-37

I/O Parameters

ISO/IEC 15416 Symbol Quality Output 1

Note: Output On under Output 1 Parameters must be set to Symbol Quality for this output

to function.

Bar Code Print Quality Guideline

Supported Symbologies:

Minimum Resolution: 4.0 Pixels Per Element

Output on Overall Grade

Overall Grade Threshold

• Code 128 / GS1-128

• UPC-A / UPC-E / EAN-13 / EAN-8

• Interleaved 2 of 5 / ITF-14

• Code 39

• Code 93

• Codabar

Usage: Lets the user know if symbol quality is less than acceptable.

Definition: If enabled, drives Output if grade is under Overall Grade Threshold.

Serial Cmd: <K880, output on overall grade, overall grade threshold, edge determina-

tion, edge determination threshold, decode, decode threshold, contrast,

contrast threshold, min reflectance, min reflectance threshold, min edge

contrast, min edge contrast threshold, modulation, modulation threshold,

defects, defects threshold, decodability, decodability threshold, quiet Zone,

quiet zone threshold >

Default: Disabled

Options: 0 = Disabled 1 = Enabled

Usage: Sets the threshold for driving the output.

Definition: Conforms to ISO/IEC 15416 symbol quality grading (A,B,C,D).