NUMERICAL CONTROL DEVICE INCLUDING OPERATION SETTING SCREEN

摘要

PROBLEM TO BE SOLVED: To provide a numerical control device including an operation setting screen capable of performing operation check work efficiently and safely by making a level suitable for a check content be selected depending on a setting from the screen and a state of a signal selected or set.SOLUTION: In a numerical control device 10 for controlling a machine tool, a screen for operation check is provided to enable setting of an upper limit of speed, ON/OFF of machine lock and the like, and enable/disable of M, S, T code and the like in a plurality of patterns according to a check content (level). The screen for operation check is displayed on a display screen of a display device/manual input unit 30. By selecting a pattern suitable for the check content (level) from the pattern set above, the various ON/OFF and enable/disable are switched according to the set content. Levels of operation restriction are made to be automatically switched by a state signal from the machine tool and a robot.