NUMERICAL CONTROLLER WITH CRT DISPLAY

摘要

PURPOSE:To attain drawing of the estimated tool loci and the sequential tool loci of a real cutting mode within the same screen, by providing the screen display information memories for said estimated tool loci and sequential tool loci respectively. CONSTITUTION:A screen display information memory 6 for estimated tool loci corresponding to the data input is provided together with a screen display information memory 7 for sequential tool loci of a real cutting mode. The information of the memory 6 is put on that of the memory 7 or transferred to the memory 7 for display. Thus the estimated tool loci 8 corresponding to the data input and the sequential tool loci 5 of the real cutting mode are displayed on the same screen. Thus it is possible to inform an operator the stage of the loci 5 in a total manufacturing process.