Dear, K. Amnat.
Thank you for your good positive thinking and careful problem this defect. I would like to explain as your question as below;
1) This data morning not update by daily. I just request detail %yield more for analyze and back up data when after action . But if you cannot sharing more. It’s fine. I always support for production as I planed show you drawing request on 15 Aug or early.
But I need to make clear data on board first. Why is Makara5D form DT-5 machine 0.6% same as the Aries-HC from C220T 0.6%, That means chuck 3jaw and 8 jaw% NG not difference or not?
I just worry, May be some hidden problem after change chuck 3jaw but still found this defect.
2) PMP for NCFS model have process %check unbalance hole. If additional for all model. Possible to help and PE testing for find out solution.
3) We ever got claim this defect of model RC5Y , Customer cannot UAI. Please see reference as attached file.
The reason why NCSF model cannot cancel and maintain process 100% check unbalance after Tapping process.
Remark> My opinion. All department concerning this defect. and trying continue to improvement ka. Kindly give me a time for design chuck 3 jaw for support.
Best Regards,
Phenphisee.