Omron V-TS Teaching Manual.pdf.pdf - 第131页
Chapter 2 Insp ection Progr amming 2- 104 ・ Component Image Displays a list of the inspec tion fault com ponent thum bnail images rel evant to the com ponent number selected in the PCB Test Result list. Also shows a m ag…
2.8 PCB Testing/Result Check
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2.8.2 Interpreting PCB Test Result
・ PCB Test Result
Shows the PCB test result as the number of inspection faults in a Pareto chart by the unit of
component number.
The numbers displayed on the inspection fault palate indicate the resultant numbers of
component inspection.
NG components / All components (detected faults / actual faults)
Detected faults: The number of faults which were detected as faulty by the inspection
Actual faults: The number of visually registered actual faults
Reducing undetected fault means reducing the difference between the detected faults and
actual faults.
・ Detailed Result
Displays a list of the inspection fault components and judgment results pertaining to the
component number selected in the PCB Test Result list.
Enter a circuit name in [Circuit Search] and click button, then select a line with the same
name from the detailed result list.
Click the [Show Good PCB Too] checkbox ON also to display components judged good.
Selecting the [Show All Detected Position] checkbox displays the Component Body Window,
electrode windows and land windows extracted in inspection. Deselecting the checkbox
does not display the windows.
If multiple inspection items are judged faulty for a single component, the result is
displayed in the order from smaller fault codes.
Component Image
Chapter 2 Inspection Programming
2-104
・ Component Image
Displays a list of the inspection fault component thumbnail images relevant to the component
number selected in the PCB Test Result list. Also shows a magnified image of the
component selected in the Detailed Result list or the component thumbnail image list.
The windows where a fault is detected are displayed in a pink frame.
The components in the thumbnail images are displayed at 0 degrees angle.
The (image No. – component block unit No.) circuit number, test result (OK/NG),
visual check result with v-CA (OK/NG/None) are displayed below the individual
component thumbnail images.
Oblique images are not displayed, if the test is performed on a PCB used for oblique
image capturing.
S720A
2.8 PCB Testing/Result Check
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2.8.3 Saving Inspection Result
This section explains the procedure to save the PCB test result in the CSV format.
It is used for managing the PCB test result, etc.
1.
Click [Save].
2.
The file save dialog appears. Select the save destination, specify
the file name and click [Save].
Refer to the next page for the details of output formats.
Operation