In the example below, the gray area is the full imager field of view and the white area is the centering window. Bar Code 1 will not be read, while Bar Code 2 will be.
Bar Code 1
Bar Code 2
AutoTrigger
Two AutoTrigger Modes are available: Scan Stand and Presentation Mode.
When a unit is in Scan Stand mode, it remains idle as long as it sees the Scan Stand symbol. (See Scan Stand Symbol that follows.) When a different code is presented, the Imager is triggered to read the new code.
Note: The scanner automatically adjusts the illumination LEDs to the lowest light level possible to maintain a good lock on the Scan Stand symbol.
Presentation mode is for those applications where a scan stand will not work, i.e., when large packages must be scanned. To program the device for presentation mode, refer to "Presentation Mode" on page
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