HandHeld Nautiz X4, Руководство пользователя

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NAUTIZ X4
Manual Version 1.1
38
handheld
6.
USING THE IMAGE ENGINE
6.1. Overview
The HANDY TERMINAL contains an N560X 2D image engine that instantly reads all popular 1D and 2D bar
codes and supports omni-directional aiming and decoding or a N4313 1D laser engine that reads all popular
1D bar codes. The image engine can also capture digital images, such as signatures and pictures.
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It may not read the barcode due to specular reflection if scanning from directly above. Try again after changing angle.
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It may not read the barcode, if this handy terminal is too close to or too far from the barcode even if the barcode is within the
aiming range. Move the handy terminal toward or away from the barcode slowly and try again. The aiming range is for reference only.
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It may not read the barcode if the barcode surface is curved. Scan the barcode at the center of the aiming range.
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It may not read the barcode if the barcode surface is dirty. Try again after cleaning the barcode.
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: It may not read the barcode if the image engine window is dirty. Try again after wiping the window with a cotton swab or similar
soft object gently.
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It may not read the barcode according to the direct sunlight or the brightness of the surrounding. Try again away from the
direct sunlight. Try again after adjusting the brightness of the surrounding if indoors.
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It may not read the barcode if it is blue on white background. Try again after changing angle or adjusting the brightness of the
surrounding.
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It may not read the barcode if it is black on silver background. Try again after changing angle or adjusting the brightness of the
surrounding.
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Bar codes printed on glossy or laminated paper are best read at angles greater than 5° in relation to the Laser Engine. This
prevents bright illumination reflections from being returned to the Laser Engine..
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Performance may be impacted by bar code quality and environmental conditions
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Misreading may occur, if the bar code isn’t positioned correctly. Recommended scanner beam positions are as follows