Rockwell Automation 5370-CVIM2 Module - Manual (Page 123)

5 Chapter Chapter 4
Inspection Configuration
4–37
When you exit the setup display mode (or online operation) and return to the
reference line edit panel, then select the window for the purpose of changing
the window’s position and/or size over the workpiece image without first
selecting the tool register function, you will find the workpiece image and
window relationship appearing as shown in Figure 4.28.
Figure 4.28 Example With Tool Register Function OFF
In this case, you would not be able to reposition the window accurately, nor
set up new range limits or other parameters. To solve this problem, you can
pick the
Register box on the toolset edit panel. When you do, a check (
√)
appears in the box, and the Register function is active. The immediate result
is that the entire camera image shifts and rotates so that the workpiece image
is positioned as it was when the “nominal” position of the reference line tool
was “learned.” This is shown in Figure 4.29 (page 4–38).
With the workpiece image shifted and rotated back to its original position,
you can now reposition and/or resize the window as shown in Figure 4.30
(page 4–38).