User`s manual

iNspect Express User’s Manual405-00026-00
23Rev 1600; 12 July 2010
Circle Properties
Diameter measure the diameter of the circle. The maximum diameter is 2000 pixels.
Circularity ratio of the smallest diameter to the largest diameter, sampled around the circle.
Min minimum diameter measured.
Max maximum diameter measured.
Std.Dev. Standard Deviation calculated for all the measured diameter values.
Fraction percent of samples that detected an edge. The number of “successful” samples
divided by the total number of samples (accuracy number) multiplied by 100.
• Enable – check this box to report a measurement and pass or fail the part on this measurement;
or clear this box to not report a measurement and not pass or fail the part on this measurement.
• Relative – clear the box to report actual numbers; check the box to report difference.
• Auto label position – puts the label (CDiam1) beside the circle in the display. Clear the check
box to move the label to another location (or with the Properties box closed, drag the label).
• Locator – makes the tool follow the Locator, and follow the part. Select a locator (by number)
to follow, or select “X” to disconnect the tool from the locator, or make the tool stay in a fixed
position in the image area.
• Accuracy – number of sampling points around the circle; indicated by the pink dots and radial
lines.
• Threshold – the thickness of an edge, in pixels.