| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem of a conventional apparatus which has a narrow selection for a user because, in the case of driving a servomotor with a pulse string command and in the case of driving the servomotor in mono-axis NC mode, individual dedicated servomotor control apparatuses were required. SOLUTION: This servomotor control apparatus is provided with a power section for supplying electric power to a motor, a control section for controlling the output of the power section, and an interface section 8 for transmitting and receiving a signal of an external controller. The interface section 8 consists of three sections: a section 30 of transmitting and receiving a dedicated signal for driving the pulse train command from the external controller, a section 29 of transmitting and receiving a dedicated signal for driving a mono-axis NC command, and a common-signal transmitting and receiving section 28. |
