| 摘要 |
<p>PURPOSE:To perform the numerical control efficiently, by providing one common instructing device of full-automatic operation for plural machine tool numerical control circuits having data input panels and by controlling all operation processes of plural machine tools by the instructing device of full-automatic operation. CONSTITUTION:Computer 8 is provided as a common instructive device of full- automatic operation for numerical control circuits 21, 22-, and respective numerical control circuits are connected to computer 8 by transmission lines 71, 72-. Signals of input information Di from machine tools, output information Do to machine tools, manual data input panel display input Ma, display output Mb of this panel, program input transmission Pa, and program input feedback Pb are transmitted and received through transmission line 71 between circuit 21 and computer 8. As a result, all operation processes of machine tools 11, 12- are controlled by the instructing device of full-automatic operation to perform the numerical control of machine tools efficiently.</p> |
