Rjs Inspector D4000 Laser (FIRMWARE version A.05 and E Instrukcja Użytkownika Pobierz pdf (Strona 76)

Appendix K Operator’s Guide

RJS, Minneapolis, MN 002-5568

Reference Decode

Each symbology type specifies a specific decoding method to be used in determining

overall symbol grade.

This parameter grade can be “A” or “F.” (“A” is pass and “F” is fail.) If this parameter

is “F” the overall symbol grade will also be “F” regardless of any other parameter. If this

parameter is “A” the lowest of the other parameter grades determines the overall symbol

grade.

Reflectance

A measure of the amount of light reflected from an illuminated surface.

Refl(min) / Refl (max)

This parameter grade can be “A” or “F.” The reflectance value of the “lightest” space in

a symbol must be equal to or greater than twice the reflectance value of the “darkest”

bar.

Refl(max) = or > Refl(min) x 2 if “yes” “A” else “F”

Reflectance Calibration Standard

A standard or “known” reflectance value, usually printed on the back of a template or

plaque. Barcode readers and verifiers are calibrated for reflectance using these known

values.

Required PCS

This is the minimum PCS percent required for the symbol.

Resolution

The dimension of the smallest code element that can be printed; the higher the resolution

the clearer the image.

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Rjs Inspector D4000 Laser (FIRMWARE version A.05 and E Instrukcja Użytkownika Strona 76