Hand Held Products 2020, Системное руководство, Страница: 77 / 248

IMAGETEAM™ 2020/4620 System Manual 4 - 7
Presentation LED Behavior after Decode
When an imager is in presentation mode, the LEDs remain on and continue
scanning for a short time after a bar code is decoded. If you wish to turn the
LEDs off immediately after a bar code is decoded, scan the
LEDs Off bar code,
below.
Default = LEDs On.
Presentation Sensitivity
Presentation Sensitivity is a numeric range that increases or decreases the
imager's reaction time to bar code presentation. To set the sensitivity, scan the
Sensitivity bar code, then scan the degree of sensitivity (from 0-20) from the
inside back cover, and
Save
. 0 is the most sensitive setting, and 20 is the least
sensitive. Default = 1.
Hands Free Time-Out
The Scan Stand and Presentation Modes are referred to as “hands free” modes.
If the imager’s trigger is pulled when using a hands free mode, the imager
changes to manual trigger mode. You can set the time the imager should remain
in manual trigger mode by setting the Hands Free Time-Out. Once the time-out
value is reached, (if there have been no further trigger pulls) the imager reverts
to the original hands free mode.
Scan the
Hands Free Time-Out
bar code, then scan the time-out duration (from
0-300,000 milliseconds) from the inside back cover, and Save . Default = 5,000
ms.
* LEDs On
LEDs Off
Sensitivity
Hands Free Time-Out