Maximum Edge Strength
The greatest rate of change value observed by the tool.
Available when the Threshold Type is set to Edge Strength.
Execution
Time
The
execution
time,
in milliseconds, for the currently selected tool in the current
inspection.
Expand
Execution
Time to see the historical minimum and maximum
execution
times
up to this point for the selected tool.
Use the reset
button
in the
Inspection
Summary to reset these historical values.
Status
Status and error messages display as appropriate.
8.10.4 Using the Object Tool
Follow these steps for an example Object
inspection.
This example
verifies
the number and
position
of pins on a connector by analyzing the size of the two gaps between the pins.
Note: This procedure is an example only.
1. Add an Object tool to the
inspection.
2. Adjust the
position,
length, and width of the ROI.
a) Move the ROI so that it crosses all of the pins.
b) Leave the default ROI width (13 px).
Figure 248. Object Tool
3. Set the threshold.
a) Expand the Threshold parameters.
b) Leave the Threshold Type as the default
(Relative).
c) Leave the Percent as the default (50).
d) Select Dark from the Object Type list.
4. Set the Test parameters to set the pass/fail criteria.
a) Expand Individual Objects.
b) Select the All Dark Width Range checkbox to enable the parameter.
c) Move the sliders or enter the minimum as 141.48 and the maximum as 252.96.
5. Test a complete range of good and bad samples to make sure that the sensor accepts good parts and rejects bad parts.
Figure 249. Good Part
Figure 250. Bad Part—Bent Pin
VE Series Smart Camera
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