| 摘要 |
A positioning control unit in which a motion control unit receives a start signal for a motion program outputted from a sequence control section and transmits a drive signal to a servo amplifier according to the operational contents indicated in the motion program. The servo amplifier transmits a control signal to a servo motor according to the drive signal and provides controls over the servo motor. The motion control section stores a start signal in an interface section when it receives a start signal for a motion program to be executed next from the sequence control section during operation of the motion program, and executes the motion program indicated by the start signal after the operation of the motion program in operation is completed.
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