Microscan HE40T Uživatelský manuál stáhnout pdf (Strana 43)

Rev 2.0.0, Jan 2009 HawkEye™ 40T User Manual 2-1

Optimization and

Trigger Programming

CHAPTER 2 Optimization and Trigger

Programming

The HE40T comes with SXGA mode and its dual field optical system activated

for all the triggers. From the moment you turn on your HE40T, 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 HE40T is easily customizable; each trigger can be independently

programmed for different behavior.

• Near Field (NF) — The nearest field of the HE40T’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 HE40T’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 HE40T Uživatelský manuál Strana 43