| 摘要 |
<p>A numerical control system is arranged so that operational information is output in the form of numerical codes by numeric keys (KEY) provided on a numerical control operating panel (MDI), and is input to a numerical control unit (OPCN) where the numerical codes are converted into characters by a code converter (CC) and are displayed on a display (CRT). The operational information displayed on the display (CRT) is stored in an operational information memory (OIM). The numerical control unit (OPCN) executes numerical control processing on the bases of the stored operational information.</p> |
