
Scanner Setup
4-18 MS-9 Scanner User’s Manual
Automatic Gain Control (AGC)
Important: AGC settings apply to both AGC gain control and symbol detection.
AGC Status
Transition Counter
Usage: AGC allows the user to specify how automatic gain control sampling will
be done.
Definition: AGC is the acronym for Automatic Gain Control. AGC increases the depth
of field by attempting to maintain signal strength at a constant level
regardless of the range of the bar code symbol.
Serial Cmd: <K505,AGC status,transition counter>
Default: Enabled
Options: 0 = Disabled 1 = Enabled
Usage: Can be useful in certain application where extraneous objects in the field
of view might require a higher threshold.
Definition: Determines the number of bar/space transitions that are sampled before
AGC can be resolved.
Serial Cmd: <K505,AGC Status,transition counter>
Default: 14
Options: 10 to 255
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