| 摘要 |
PROBLEM TO BE SOLVED: To enable a motor perform desired motion easily via a motor driver, without the need for performing programming of a communication procedure to the motor driver on the side of a controller. SOLUTION: An internal information memory 31 is provided within a controller 3, and an internal information memory 23, an associating information memory 22, and a controller's characteristic information memory 24 are provided within a motor driver 2; the relating information memory 22 stores the relating information between the internal information memory 31 within the controller 3 and the internal information memory 23 within the motor driver 2, and the controller's characteristic information memory 24 stores the characteristic information, including the communication protocol of the controller 3. The motor driver 2 performs communication with the controller 3, based on the characteristic information of the controller's characteristic information memory 24, and reads out the internal information within the controller 3, according to the related information of the relating information memory 22, and when the internal information concerned is changed, it changes the internal information within the motor driver 2, in matching with the change. |
