Specifications

SPC Data Log Setup
The SCANSPECTION AOI software can send inspection data to Microsoft
Excel or an ASCII text file for display or statistical analysis. Because of the
need to use long file names, only the Windows 95 version of Excel is
compatible (that is, version 7 or Excel 97). This option is disabled by default.
The data logger setup is done from the SPC Data Logger Setup dialog. To
launch the dialog, select Functions | Setup SPC Log from the Supervisor
Mode main menu.
There are three check boxes on the top section of this dialog. When the
Track Inspection Data is enabled, after each board is inspected the results
are sent to data destination such as Excel. The process is completely
automated and the worksheets in Excel are updated continuously as more
data becomes available from the inspection.
If the Track Score check box is checked, the system will send the correlation
score to data destination. The Track Device Position Offset check box
enables/disables position offset tracking for devices. Since each board could
have thousands of devices, it is time and memory consuming to track all the
data for all the devices. The
AOI software will only track the shape score and
the position offset of the devices with SPC Track option turned on. The Total
No. of boards to track set the upper limit for the number of boards data that
the system will send to data destination when more boards are inspected the
data logging is skipping. Logging data to ASCII text file has no such limit. Data