Trigger Filter Duration - Microscan MS-3 User Manual

Trigger Filter Duration

Usage: Trigger Filter Duration is useful where trigger bounce could cause false
triggers.
Definition: Trigger Filter Duration can prevent trigger bounce from falsely trigger-
ing the scanner by limiting the time in which trigger pulses can be
received.
Serial Cmd: <K200,trigger
Default: 244 (0.0099796 seconds)
Options: 0.0000818 to 2.6803815 seconds
External Trigger State
Note: External Level, External Edge, or Serial Data or Edge trigger mode must be
enabled for External Trigger to take effect.
Usage: Users can select the trigger polarity that will operate with their systems.
Definition: Determines whether a positive or negative transition will initiate the read
cycle.
Serial Cmd: <K202,external trigger
Default: Positive
Options: 0 = Negative
mode,trigger filter
state>
1 = Positive
MS-3 Laser Scanner User's Manual
Chapter 4 Read Cycle
duration>
4-11