| 摘要 |
<p>PURPOSE:To obtain a costless NC system, by means of setting up a casette type memory of semiconductor in a manual NC device at the data file memory capable of mounting/dismounting. CONSTITUTION:When a casette type memory of semiconductor CMU capable of mounting/dismounting to a manual numerical controller is mounted on a data file memory unit DMU, and an effecting button EX is pushed by means of changing over a mode switch MS to C , and of appointing the program number, the program memorized in the casette type memory of semiconductor CMU is transferred and memorized to the data file memory DMU. In a case when a desired program is transferred and memorized to the casette memory of semiconductor from the data file memory DMU, the effecting button EX is pushed by means of changing over the mode switch MS to D C, and of setting the program number.</p> |
