Panasonic A230 User Manual

Inspection Procedure OCR Type A2304 − 144.3 Connector Inspection ExampleStep 2 Set the judgment conditions for the dimensionsA Gray Scale Edge checker can perform judgments based on the number of edgesdetected, it cannot measure dimensions.To do this, use the detected results in a numerical calculation as illustrated below.X coordinate of part B−X coordinate of part A=Dimension from A to BCalculation example GE01021 GE01011. . . .Edge AEdge BYou can set maximum and minimum values for the dimension obtained here, andperform judgment.Refer to 13.3 Numerical Calculation for details regarding numerical calculations.Step 3 Perform an inspection1. Return to the main menu and press the A (Start) key toperform an inspection on a new target object.The dimension is calculated based on the detection results ofthe Gray Scale Edge checker. If you establish judgmentconditions for the Numerical Calculation function and indexthe judgment output, you can output the judgment result toan external device.It is also possible to output calculation data to externaldevices. See Communication Settings in the Environmentmenu.