Fanuc Corporation

Eiji Matsumoto

Hitoshi Matsuura

Keiichiro Miyajima

A numerical controller controlling punching performs punching according to a machining program, detects a phenomenon that the punching is not normally completed, collects and stores information required for re-execution of a block in which the phenomenon is generated, and restores a machining state at the time of occurrence of the phenomenon and further re-executes the punching by using the information.

Numerical controller

A numerical control device for controlling a first control axis configured to operate in shorter period than reference control period based on first input command input by a first external input device, wherein a movement command data calculation processing unit is configured to calculate a plurality of the movement command data commanding movement amount of axis to be moved by the first control axis during the reference control period and write the plurality of the movement command data in a first buffer in process of calculating the movement command data.

Numerical control device and control system

Non-contact profile control method

Noncontact tracing control device

Non-contact digitizing control unit

Non-contact digitizing method

Noncontact tracing control system

Digitizing control device for generating tracing data

Non-contact tracing control apparatus

Growing community of inventors

Yamanashi, Japan

Eiji Matsumoto