| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an origin return device capable of executing an origin return operation without bothering an operator. <P>SOLUTION: This origin return device is provided with a shaft control module for controlling the driving of a plurality of machine shafts, a first machine origin position memory for storing the first origin position data of those machine shafts, and an origin return signal generating module for reading the first origin position data of those machine shafts from the first machine origin position memory, and for generating a signal to move each machine shaft to the read first origin position. <P>COPYRIGHT: (C)2003,JPO</p> |
