| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce the number of screen change-over operations of an operator in a machining apparatus, and to improve operability.SOLUTION: A numerical control device of a machining apparatus comprises: a servo motor 4; a spindle motor 5; a processing program analysis unit 2 that analyzes a processing program having an operation mode and operation instruction with respect to a peripheral device 6 instructed; an operation mode control execution unit 3 that controls the servo motor 4, the spindle motor 5 and the peripheral device 6 on the basis of the analyzed operation mode and operation instruction; an operation mode screen relation storage unit 7 that preliminarily stores an operation mode screen relation showing a relation between an operation mode screen of an operation status of the prepared servo motor 4, spindle motor 5 and peripheral device 6 for each operation mode and the operation mode; and an operation mode screen display unit 8 that selects the operation mode screen to be displayed on the basis of the operation mode screen relation with respect to an operation mode currently in execution obtained by the operation mode control execution unit 3 as a display operation mode screen, and displays the display operation mode screen on a display device.</p> |
