Area Imager IG610/BT, Руководство по настройке

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8
TRIGGER MODES
y Level Mode - A trigger event activates decode processing, which
continues until the trigger event ends, a valid decode, or the
decode session time-out is reached. This scan mode is not
available for scan module.
y Presentation Mode - When the device detects an object in its field
of view it triggers and attempts to decode. The range of object
detection does not vary under normal lighting conditions. This
applies to decode mode only. In this mode the unit does not enter
its sleep state.
y Host Mode- A host command issues the triggering signal. The
device interprets a trigger pull as a level triggering option. This scan
mode is not available for scan module.
< Level Mode >
(Default for handheld scanners.)
< Presentation Mode >
(Default for Desktop and
Fixed mount scan
modules)
Host Mode