Microscan HE45T Manuel d'utilisateur télécharger pdf (Page 49)

Rev 2.0.0, Jan 2009 HawkEye™ 45T User Manual 2-1

Optimization and

Trigger Programming

CHAPTER 2 Optimization and Trigger

Programming

Introduction

The HE45T comes with SXGA mode and its dual field optical system activated

for all the triggers. From the moment you turn on your HE45T, you are taking full

advantage of the dual path 1.3 megapixel imager and the

400 MHz processor with Microscan’ industry leading DPM technology.

The HE45T is easily customizable; each trigger can be independently

programmed for different behavior.

• Near Field (NF) — The nearest field of the HE45T’s two image fields. It has

an optimal focal point of 4” (101.6 mm) away from the lens of the reader.

The width of the Field of View is 1.5” (38.1 mm) at the optimal focus point.

• Far Field (FF) — The farthest field of the HE45T’s two image fields. It has

an optimal focal point of 9” (228.6 mm) away from the lens of the reader.

The width of the Field of View is 4” (101.6 mm) at the optimal focus point.

The following sections provide you with the ability to program individual

triggers, or all triggers, to perform with different parameters.

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Microscan HE45T Manuel d'utilisateur Page 49