6
Trigger mode
Under trigger mode, the scanner will turn on the light source to read barcode
when it receives an external trigger or a serial trigger ON command. Once the
external trigger has been released, or the scanner gets a good read or a
serial trigger OFF command, the scanner will stop reading and wait for the
next trigger to activate scanning again.
Alternative mode
When the scanner receives an external trigger or a serial trigger ON
command under alternative mode, the scanner will turn on the light source to
read barcodes until the
preset scan input time-out
is up. The scan input
time-out will be reset after each good read. Once the light source goes off,
the scanner is waiting for the next trigger to activate scanning again.
Level mode
When the scanner receives an external trigger or a serial trigger ON
command under level mode, the scanner will turn on the light source to read
barcodes until
a good read
is
performed or the
preset scan input time-out
is up. Once the light source goes off, the scanner is waiting for the next
trigger to activate scanning again.
Presentation mode
Under presentation mode, the scanner will automatically detect the object
movement in the scanner field of view. Once the scanner detects a similar
barcode image, the scanner will turn on the light source to read barcodes
until the
preset scan input time-out
is up. For dark environments, you may
adjust the setting of “Presentation Sensitivity” to increase the detection
sensitivity.
Force mode
Under force mode, the scanner continues to read barcodes without using
external trigger or serial trigger. Please note that the scanner will not stop
reading until you switch into another operation mode.
