Scanning PCBs with material variations

On printed circuit board (PCB) manufacturing lines, variations in materials from different suppliers or lots are a major cause of 2D code reading errors. Are you experiencing decreased productivity and traceability management challenges because stable reading is difficult with conventional code readers due to differences in board color, gloss, and print contrast?

KEYENCE's SR-X Series AI-powered code reader solves these on-site challenges. Its proprietary image processing algorithm and auto-tuning function deliver overwhelming performance for stable reading, even on boards with material variations or challenging codes with low print quality. In particular, it is equipped with a "Bank Function" that allows multiple settings to be registered and automatically switched. This enables continuous reading under optimal conditions without the hassle of changing settings each time, even on lines where boards with different characteristics are mixed. By reducing changeover time and improving the yield rate, it greatly contributes to factory automation (FA) and productivity improvement.

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