公开(公告)号：US11921484B1

公开(公告)日：2024-03-05

申请号：US16934544

申请日：2020-07-21

Applicant: Amazon Technologies, Inc.

Inventor： Justin Croyle ,  Sean Garcen ,  Craig Ropi ,  Joshua Zarr

IPC: G05B19/042 ,  B25J5/00 ,  B25J9/12

CPC classification number: G05B19/0428 ,  B25J5/007 ,  B25J9/12

Abstract: A safety rated robotic motor control system may be configured to receive sensor data from sensors positioned on a motor. The data can be received by a programmable logic device and processed to generate a fault message based on a first set of characteristics. The fault message and the data can be transmitted to a safety controller that determines a second set of characteristics and generates operating instructions based on the fault message and the second set of characteristics.