Foxconn needed to inspect a 15 mm RFID label, prevent missing or miswritten EPC data and remove the ambiguity of checking adjacent labels with a handheld RFID reader.
Small 15 mm RFID labels created a risk of incorrect EPC writes.
The visible printed content could be incomplete even when the RFID operation finished.
Handheld readers could capture the neighbouring label and increase operator workload.
Foxconn selected BLC B412-ZT411 with the BLC RFID Inspection Kit. The integrated module captures the printed label and reads the encoded chip in the same label path.
The camera and RFID antenna inspect the same label at the printer exit.
Rules identify blurred text, misplaced barcodes, torn labels and other defined visual defects.
Duplicate, serial-number and master-data rules can be applied to encoded EPC values.
One integrated workflow verified both what the customer could see and what the RFID chip contained.
This page is an editorial web summary of the customer case study supplied by Richvoice. Product configuration and results are specific to the documented application.
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