Eurotech ZYPAD ZRS-1D, Руководство пользователя

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ZRS-1D User Manual 41
Acquiring a barcode
Aim the finger at the bar code and Press the trigger button. The red laser beam that is emitted should
cover the entire width of the bar code.
If the acquisition is good, the LED of the ZRS-1D will emit a green light and the WL11xx will produce a
“beep” (if enabled).
SCANNING TIPS
Scan Angle
Incline the ring scanner with respect to the horizontal plane when aiming a bar code.
This avoids saturation of the scan-engine due to reflected light and therefore assures a more reliable
scanning operation.
Aiming Beam
Aim the laser so that the red beam covers the entire width of the bar code.
Wrong Correct
Scanning Distance
The optimal scanning distance varies depending on factors such as: the bar code size, symbology,
label media and scan angle.
The tighter the bars of the bar code, the closer the user should position the scanner.
The larger the bar code, the further away the user should position the scanner.