Microscan Vision HAWK Smart Manual page 163

Appendix G
Demo PLC Code
User App Method
The user app can follow the demo code's usage of these tags for further application logic
development.
During runtime, the user app can change the OUT data members, and observe the
change in tool status after a new trigger.
Specifically, the PLC integrator would typically modify the logic beginning at the following rungs:
Demo Target
The demo vision job uses predefined images. It is unnecessary to have the camera aimed
at any specific target. If preferred, the job can be changed to enable the camera's image
sensor. In this case, the demo targets should be printed approximately 2.5 inches (63 mm)
wide by 1.6 inches (40 mm) tall, centered on white paper larger than the camera's field of
view, and presented to the camera with the Data Matrix symbol on the right:
"Pass" Image
G-14 Vision HAWK Smart Camera Guide