The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 10, 2020
Filed:
Feb. 22, 2019
Fanuc Corporation, Yamanashi, JP;
Takahiro Omori, Yamanashi, JP;
Fanuc Corporation, Yamanashi, JP;
Abstract
Provided is a numerical controller in which a plurality of devices is allowed to be connected to a serial bus by a daisy chain, acquiring, from each of the devices, a connection number on the daisy chain and a device ID as connection information, determining presence or absence of a problem by comparing the connection information with a connection setting parameter obtained by associating the connection number with a logic axis number of the numerical controller, storing the connection information acquired by the connection information acquisition unit when there is no problem in the determination, and identifying a removed device by comparing the connection information acquired by the connection information acquisition unit with the connection information stored in the connection information storage unit when there is a problem in the determination, and excluding the removed device from the connection setting parameter, thereby creating connection setting data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile