| 摘要 |
The invention relates to a method for inspecting, using a machine (1), transparent or translucent hollow articles (Aj) passing in front of a series of control stations each comprising at least one sensor (Ci) generating an output signal (SiG) for each article (Aj) passing in front of a sensor. According to the invention, the method comprises implementing at least one step of qualifying the setting of the machine by selecting compliant and defective reference articles (A'(j)), for each reference article (A'(j)), recording the sensor output signals (S'i(j)) each of which is associated with an identifier for the reference article in question and an expected result (R'a(J)), jointly selecting, during signal processing, at least two stored output signals [S'a(j)], [S'k(j)] corresponding to a single reference article, so as to obtain, after processing, a result (R'j), and comparing the result obtained by processing (R'j) on the defective or compliant condition of each reference article with the expected result (Ra'(j)). |
