Title:
DIAGNOSIS SYSTEM
Document Type and Number:
Japanese Patent JP2022095211
Kind Code:
A
Abstract:
To provide a diagnosis system that can prevent the failure of a sensor device for detecting the acceleration of an object.SOLUTION: A diagnosis system includes: one or more sensor devices that are provided on a structure to be diagnosed, include an acceleration sensor that detects acceleration of the structure, collect acceleration data on the structure, and transmit the acceleration data on the structure; and a data receiving device that receives the acceleration data on the structure collected by the sensor devices and transmitted by the sensor devices. The sensor devices transmit a command for establishing communication with the data receiving device to the data receiving device in a predetermined first cycle, and if communication with the data receiving device is not established, transmit the command in a second cycle longer than the first cycle.SELECTED DRAWING: Figure 5
Inventors:
KAKINUMA MINORU
MATSUI SHINJI
MATSUI SHINJI
Application Number:
JP2020208401A
Publication Date:
June 28, 2022
Filing Date:
December 16, 2020
Export Citation:
Assignee:
FUJI ELECTRIC CO LTD
International Classes:
G01P21/00
Attorney, Agent or Firm:
Longhua International Patent Service Corporation