Customer concerns

• It took a long time and man-hours to pursue the cause of the defect.
• There were many unknown component losses.
• Production cannot be stopped when an Pick Error or Place error occurs.
• It is difficult to analyze without experienced workers.
• There were human errors such as errors in posting and missing records.
• It took a long time and man-hours to manage the tabulation control and analysis of data.

Customer feedback after introduction

• Production condition can be checked in real time, making it easier to identify the point-of-change and shortening the time-to-cause.
• Component and feeder nozzles are listed and displayed in the worst order by rearranging the order. Therefore, it was clarified from what to do.

• As we can see when, where, and what kind of bad is occurring, we could easily narrow down the cause of the defect.

• It is easy to output an easy‐to‐understand analysis report, and the control man‐hour can be reduced.
• By establishing traceability, we were able to acquire new orders receiveds because we were able to acquire confidence and confidence from clients.
• Detailed informations can now be collected and stored during production.
• When production history needs to be checked, a report can be created according to the search criteria.
• I searched for place component with the board ID as the key. I was able to File out.
• Data leakage is eliminated by systematization.
• Operation efficiency was improved by systematization.