Acquisition Control AW00118303000
146 Basler racer GigE
4
The conveyor reaches the end of its
forward travel and it stops.
Camera
Stop
5
The conveyor begins moving in reverse and the shaft
encoder starts generating reverse ticks.
The reverse counter will increment by 1 for each
reverse tick. While the reverse counter is incrementing
and the reverse count is below the max (10 in this
case), the output of trigger signals from the module is
suppressed.
Camera
Reverse
6
The reverse counter reaches the max (10 in this case)
and stops incrementing.
Suppression of trigger signals is ended. Because the
shaft encoder mode is set to any direction, the module
begins generating one trigger signal for each reverse
tick received.
The reverse counter remains at 10.
Camera
Reverse
7
Camera
Forward
The conveyor jitters and moves forward briefly.
During this forward movement, the shaft encoder
generates 4 forward ticks.
The reverser counter will decrement by 1 for each
forward tick. When the forward motion stops, the
reverse counter count will be 6.
While the reverse counter is decrementing, the output
of trigger signals from the module is suppressed.
8
Camera
Reverse
The conveyor resumes reverse motion and the shaft
encoder module begins generating reverse ticks.
The reverse counter will increment by 1 for each reverse
tick. While the reverse counter is incrementing, the
output of trigger signals from the module is suppressed.
When the reverse counter reaches the max (10 in this
case) it stops incrementing and suppression of the
trigger signals stops. The module will resume outputting
a trigger signal for each reverse tick received.
The reverse counter count is now 10.
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