Panasonic LightPix AE20 User Manual page 90

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Conditions under which measuring result are judged as OK

If the inspection results fulfill the following conditions, the LightPixAE20 judges them as OK.

Can find out the length in the direction of the object in the color specified in CONFIGURATION mode

The measured length does not exceed the limit (the length value for which teaching was executed +/-

allowable limit)

Example

Settings of teaching and judgement criteria

OK judgement

NG judgement

Cannot detect the color of the

inspection object

The inpsection length is beyond a

base length value +/- allowable

range.

If the color of the inspection object=black

and detection direction=X.

Since the color of the inspection

object is black, the

maximum/minimum values for the

inspection length are set to fill the

entire screen, resulting in

exceeding base length +/-

allowable range.

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