CONTROL PARAMETER GENERATION METHOD, PROGRAM, RECORDING MEDIUM, AND CONTROL PARAMETER GENERATING DEVICE

• Main Authors: TOSHIHIRO Shunsaku, FUJIWARA Hiroshi
• Format: Patent
• Language: English; French; German
• Published: 04.09.2024
• Subjects: CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING

A method for generating a control parameter used in a production apparatus including a servomotor, a memory for storing a control parameter of the servomotor, and an object, the method including: acquiring measurement data indicating a position of the driven object from a sensor that measures the position of the driven object after an arrival time when the driven object reaches an admittable position based on a command for moving the position of the driven object to a predetermined target position, wherein the admittable position indicates a position where the driven object is evaluated as having reached the predetermined target position; generating based on the measurement data, evaluation index data indicating vibration of the driven object occurring after the arrival time; and updating the control parameter based on the evaluation index data using a machine learning model that learns a relationship between the evaluation index data and the control parameter.