Key Points for Test Measurement and Adjustment (Number of Edge Pins)

The following content is displayed in the "Detail result" area as text.
Displayed items
Description
Judge
Judgement result
Number of Edge Pins
Number of edges
Average pitch
Average edge pitch
Max. pitch
Edge maximum pitch
Min. pitch
Edge minimum pitch
Average width
Average edge width
Max. width
Edge maximum width
Min. width
Edge minimum width

Key Points for Adjustment

Select the adjustment method referring to the following points.
Parameter to be adjusted
Remedy
Edge color specification
If edges cannot be detected properly, specify a larger value for the color variance range.
Measurement parameter
If noise is detected as an edge, specify a larger value for "Noise level" and "Noise width".
Edge level
When the measurement result is lower than the actual number of edges, specify a smaller value for the "Edge level".On the other hand, when the measurement result is higher than the actual number of edges, specify a larger value for the "Edge level".