| 摘要 |
PURPOSE:To improve the efficiency of the work by graphicly displaying a work and the work applied to the work on a CRT in response to the state of a rotary table when assembling a board. CONSTITUTION:This control device receives the NC data constituted of the offset value indicating the distance from the target mark of a work to the lattice origin and the coordinates of the work position from a host computer. The control device graphicly displays the work and the work applied to the work on a real-time basis in response to a rotary table 1 on a device 2. When the shift quantity of a chessman by the manual fine adjustment of the rotary table 1 exceeds the lattice interval, the operation process section of the device 2 is interlocked. No consideration is required for feeding the offset value and coordinates on the work of different kind. The work can be conducted without paying any attention to the rotating direction of the rotary table 1. |
