| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a numerical control device with a simple configuration which allows the device to have functions as a robot controller.SOLUTION: A numerical control device comprises: a numerical control unit 1; a robot control unit 2; a module 3 for servo control and a module 4 for I/O control connected to the numerical control unit 1 and the robot control unit 2; a bus 10 for amplifier connection which connects the module 3 for servo control and servo amplifiers 11 and 12; and a bus 20 for I/O equipment connection which connects the module 4 for I/O control and I/O interface equipment 21 and 22. The servo amplifier 11 on a machine tool side and the serve amplifier 12 on a robot side are connected to each other in a daisy chain. The I/O interface equipment 21 on the machine tool side and the I/O interface equipment 22 on the robot side are connected to each other in the daisy chain.</p> |
