Numerical value controller with tool correction function

Abstract

Abstract PURPOSE: To positively input tool correction data and correct a tool, by eliminating troubles due to the false input of data by mounting a buffer-register for inputting correction data for temporarily memorizing data input for correction. CONSTITUTION: When setting data to a correction data set portion 2, set data are instantaneously memorized to a buffer-register 10 for inputting correction data. When making sure that correction data input are the desired data, a correction data memory request signal is sent to a numerical value controller 1 from a correction data set portion 2. When the numerical value controller 1 receives the correction data memory request signal, it reads correction data set to the buffer-register 10 for input, and conserves the data to a correction data memory portion 3. COPYRIGHT: (C)1979,JPO&Japio

Inventors

• 👤 Kazuo Yamazaki

Bibliographic Details