公开(公告)号：US12182750B2

公开(公告)日：2024-12-31

申请号：US17606886

申请日：2020-04-24

Applicant: SMS group GmbH

Inventor： Katja Windt ,  Marc Hütt

IPC: G06Q10/0639 ,  G05B19/418 ,  G06Q10/0633

Abstract: A method and a computer program for discovering possible errors in a production process for manufacturing metal products. The method involves removing at least one process parameter value from the cluster or adding at least one process parameter to the cluster. Second Z-score values, which are compared with the first Z-score values, are then determined for the thus-altered cluster. The changes in the Z-score values provide suggestions for troubleshooting and process optimization which are direct and can be implemented immediately.