| 摘要 |
<p>A start string (SP1), which indicates the start of an input NC program, is stored in a start string input memory (M1). An additional start string (SP2) may be provided. The stored start string (SP1) or a separately prepared start string (SP2) is selectively produced and is followed by an edited NC data (D1). When no additional start string (SP2) is provided, the start string (SP1) is automatically produced.</p> |
