Microscan MS-3 User Manual page 79

Continuous
Usage: Continuous is the default and the preferred mode for sampling analog
signal amplitude.
Definition: Samples AGC throughout the scan at the rate set in
Counter" on page
AGC value at the end of the scan.
AGC Minimum
(Read Only)
Usage:
Definition: Limits the minimum range of the available gain.
Serial Cmd: <K504,gain level,AGC sampling
Send
Default: 70
Options 40 to 250
AGC Maximum
(Read Only)
Usage:
Definition: Limits the maximum range of the available gain.
Serial Cmd: <K504,gain level,AGC sampling mode,AGC
Send
Default: 245f
Options 60 to 255
Symbol Detect Status
Definition: During the read cycle, the scanner counts the number of bar and space
transitions defined in the Transition Counter. If the count matches or
exceeds the threshold, the scanner will perform AGC routines. When
enabled, a bad symbol or no symbol message can be output rather than
a noread message.
Serial Cmd: <K505,symbol detect
Default: Disabled
Options: 0 = Disabled
4-20, averages the sample values, and adjusts the
<K504?> for a readout.
<K504?> for a readout.
status,transition counter>
1 = Enabled
Chapter 4 Read Cycle
"Transition
mode,AGC min,AGC max>
min,AGC
MS-3 Laser Scanner User's Manual
max>
4-19