For the first part select the ROI by clicking inside it Move it resize it and rotate it by dragging the ROI or its corners Once the feature of interest is within the ROI click the Teach button The feature will be highlighted in green Tip For better results make sure that the ROI bounds the image of the pattern as tightly as possible NOTE When running a Sort inspection the sensor will look for any possible patterns to match any where within the field of view 2 Click the Save button to save the pattern to the first empty pattern storage slot 3 Set match criteria The Percent Match setting adjusts how closely the inspected part or label needs to match any of the ten stored patterns The Percent Match scale is from 0 to 100 where 0 is the most tolerant and 100 is the least tolerant Move the slider to the left or to the right to adjust the setting For the best results use a value from 50 to 90 NOTE When running a Sort inspection the sensor will highlight in green any pattern matches that are within the specified Rotation Range and meet or exceed the value specified for Percent Match Patterns that are within the specified Rotation Range and within approximately 20 below the speci fied value for Percent Match will be colored yellow The Rotation Range sets the expected rotation of parts or labels during an inspection For example a value of 45 means that the part may rotate 45 degrees in either direction from the reference part and still pass Move the slider from 0 to 180 degrees Note that the smaller the rotation range the faster the inspection will run 4 Repeat these steps for subsequent patterns and store each pattern in an empty pattern storage slot iVu Plus Users Manual 62 wwwbannerengineeringcom tel 7635443164 Online Only rev A