Newland PT981 Manual de usuario descargar pdf (Pagina 48)

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Page 46

Reading

How to Read 2D Barcode

Optimum Reading Stance:

Focus the green aiming bar on the central of a barcode. 1、

The distance of scan window & barcode between 5cm and 20cm 2、

3、Yaw (αas below)between 0° and 45° （0 is the best）

4、Pitch(γas below) between 0° and 45°（5-20 is the best）

5、Roll (βas below)360°

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Newland PT981 Manual de usuario Pagina 48