Tool/software:
Dear
Model: BQ40Z80. During mass production, 50% of the programs flew out. We confirmed with the customer that no locking action was taken because the production line needs to detect the board and the shipment status needs to be locked.
50% of the programs flew out and were reset. Half of them were normal, while the other half were not. The automatic welding of nickel plates is B+, B2, B4, B -, and then manually welding lines B1 and B3. Can you help confirm if there are any welding requirements
