Hand Held Products HANDHELD 3800G - Manual (Page 36)

3 - 4 3800g User’s Guide
Read Time-Out
Use this selection to set a time-out (in milliseconds) of the imager’s trigger when
using serial commands to trigger the imager. Once the imager has timed out,
you can activate the imager either by pressing the trigger or using a serial trigger
command. After scanning the Read Time-Out bar code, set the time-out
duration (from 0-300,000 milliseconds) by scanning digits from the inside back
cover, then scanning Save.
Default = 300,000.
Automatic Trigger
The imager scans continuously at full power with illumination fully on.
Presentation Mode
Presentation Mode uses ambient light to detect bar codes. The LEDs are off for
ambient conditions until a change occurs in the imager’s field of view. Then the
LEDS turn on automatically to read the code. If the light level in the room is not
high enough, Presentation Mode may not work properly.
Continuous Illumination Mode
If you have several bar codes that are close together, you may wish to have a
continuous aiming beam on in order to properly aim the imager at one bar code.
Scan the Continuous Illumination On bar code to program the imager for this
capability. Once you have the aiming beam over the correct bar code, pull the
trigger to read the code. Scan the Continuous Illumination Off bar code to turn
off this feature.
Read Time-Out
Automatic Trigger
Presentation Mode
Continuous Illumination Mode On
* Continuous Illumination Mode Off