Panasonic PV500 User Manual page 199

3.
Specify the maximum and minimum values of standard deviation and linearity.
As the current value of each condition is displayed at the bottom of the screen, make the setting checking
it.
4.
Specify the maximum value for "Unused Edge Count".
Default: 2998
The current value of the unused edge count (test result) is displayed on the left of the screen. Confirm it
and set.
Running a Test and Confirming Result
Confirm if the current settings perform an inspection properly. To observe the image or checker pattern easily,
set "Window Transparency (SETUP menu)" to a larger value. ("Change Window Transparency (SETUP Menu)",
page 341 )
1.
Press the TRIG key.
When a live image is displayed on the screen, PV captures a new image first and runs a test. When a
memory image is displayed, it runs a test using the current memory image without capturing any images.
Position adjustment and area size adjustment are also executed if they have been set.
2.
Check data of detected area list.
Check the graph, data of approximate line, measurement data and judgement result to be displayed on the
screen.
Error messages when running a test
If Smart Edge (Line) is not performed properly when running a test, error numbers and messages are displayed
in the checker list.
Error No. Message
E0040 The approximate line cannot
be calculated.
E0041 Edge required for
measurement cannot be
detected.
Cause
When the detected edge count is less than 2
• When all edges are excluded with the denoising
function
• When there is no cell that two cells are detected in
Width measurement mode
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