Title:
ABNORMALITY DETECTING DEVICE, PROGRAM, ABNORMALITY DETECTING METHOD AND MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP2022168706
Kind Code:
A
Abstract:
To provide a device capable of detecting an abnormality on the basis of operation relevant data originating from the operation of a movable device.SOLUTION: An abnormality detecting method is executed by a computer that includes: a subjected data generating unit that generates plural pieces of subjected data separated from each other in terms of time on the basis of operation relevant data originating from a movable device; and a detecting process executing unit that executes a change detecting process on the plural pieces of subjected data. The abnormality detecting method is for detecting the abnormality in the movable device, and includes: a subjected data generating step of generating the plural pieces of subjected data separated from each other in terms of time on the basis of the operation relevant data originating from the operation of the movable device; and a detecting process executing step of executing the change detecting process on the plural pieces of subjected data.SELECTED DRAWING: Figure 1
Inventors:
SUZUKI RYOHEI
KASHIYAMA MARINO
KASHIYAMA MARINO
Application Number:
JP2021074361A
Publication Date:
November 08, 2022
Filing Date:
April 26, 2021
Export Citation:
Assignee:
YASKAWA ELECTRIC CORP
International Classes:
G05B23/02
Attorney, Agent or Firm:
Patent Attorney Corporation RYUKA International Patent Office