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MS851B User’s Manual
interprets an actual trigger pull as a Level triggering option.
•
Enhanced Aim
- The engine alternates between aiming and scanning until a
decode occurs or the decode session times out. This
facilitates aiming at a targeted bar code while the scan line
is not easily visible, e.g., from a distance or for outdoor
scanning through a car windshield. If you set the Aim
Duration, the engine begins in aim mode for that duration;
otherwise it begins in scan mode. The engine remains in
scan mode for the Scan Timeout set in Enhanced Aim
Timeouts. When that time expires it switches back to aim
mode for the Aim Timeout set in Enhanced Aim Timeouts.
The engine continues to alternate between the two modes
until a decode occurs or the decode session times out.
Setting the Decode Session Timeout to 4 seconds is
recommended.
Level *
Pulse
Continuous
Blink Host
Enhanced
Aim
