| 摘要 |
<p>A spindle control system for a numerical controller capable of independently controlling a plurality of spindles through a plurality of paths. Coupling relations of paths (11 to 14) and spindles (61 to 65) are defined in a region (3), the contents in the region (3) are changed depending on a working program, and the spindles (61 to 65) to be controlled of the paths (11 to 14) are switched to carry out the working efficiently.</p> |
