Rockwell Automation 5370-CBPK Color CVIM BLISTER-PAK Option - Manual (Page 34)

Chapter 5
Auto Setup
5–14
The learning process requires several seconds to complete. While it is under
way, its progress is reported in the help message box. As the system
continues to learn the pocket color, the color parameters are continually
updated and displayed in the message box, as follows:
Learning pocket Color
–26 < H < 40 6 < S < 70 94 < I < 218
The changing numbers on the bottom line reflect the hue, saturation, and
intensity values as they are automatically calculated.
A green outline appears around each pocket, which the system determines to
be a discontinuity or “hole” in the background color. Any red appearing in
the pockets at this time indicates isolated regions of the pocket color, which
the system will attempt to eliminate.
When the pocket color has been learned, the following message appears in
the message box:
If the pocket region is acceptable,
select Continue. Otherwise, select Adjust
Color. Select Stop to abort auto–setup.
When the pocket regions are “acceptable,” they will all be outlined in green.
If any pockets are not acceptable at this time, pick the
Adjust Color menu
item, then use the Adjust Color menu to adjust the color as required. Refer
to the “ Color menu” in Chapter 3 of the Color CVIM User’s Reference
Manual for information about the color adjustments that you can perform
using the
Adjust Color menu (the two menus provide identical color
adjustment functions).
NOTE: If any pocket color cannot be adjusted so that the pockets are
outlined in green, pick
Stop to abort the auto setup process at this point and
adjust the lighting to more uniformly illuminate the viewing area. Filtering
(binary morphology) may improve image quality. Refer to the Advanced
Adjustments section, on page 6–12 of Chapter 6, for details about color
filtering.
Move Blisters Into View (Aluminum Blisters Only)
This section applies only if you selected Enabled in the Aluminum: menu
item. When you pick Continue , the following message appears in the
message box:
Move filled blisters into the view of the
camera. When complete, select Continue, or
Stop to abort auto–setup.
At this point, position the blisters within the camera viewing area. After
positioning the blisters in the viewing area, pick
Continue to go to the next
step (or pick Stop to abort the auto setup process).