Datalogic QLM500 Manual de Instruções descarregar pdf (Página 53)

INTRODUCTION

2.8.4 Direct Part Marking

Matrix 410™ is also very powerful in reading low-contrast direct part marked codes (see

Figures 25, 26, 27, 28 and 29).

Figure 26 - Dot Matrix Code Directly Marked on Metal Surface by Using Dot Peening Technology

Figure 27 - Dot Peening Marking on Metal Surface with Multi-dot per Code Element

Figure 28 - Directly Marked Dot Matrix Code Characterized by Outstanding Separation Distance between

Adjacent Code Elements

2.8.5 Ink-Jet Printing Technology

Figure 29 - Dot Matrix Code Directly Marked on PCB Copper Pad by Using Ink-Jet Technology

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Datalogic QLM500 Manual de Instruções Página 53