Motor control device, control system, and motor control method
AssigneeFanuc Corporation
InventorsTomohisa Tsutsumi, Yuuki Morita
Life of this patent
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Abstract
A motor control device is equipped with a command receiving unit adapted to receive a movement command and a first control period of the movement command from a numerical controller, a command generating unit which, on the basis of the first control period and a second control period which is determined in advance, is adapted to generate a movement command of the second control period from the movement command of the first control period, and a motor control unit adapted to control a motor, in accordance with the movement command generated by the command generating unit.
Claims12
A motor control device comprising:
- a command receiving unit adapted to receive a movement command and a first control period of the movement command from a numerical controller;
- a command generating unit which, on the basis of the first control period and a second control period which is determined in advance, is adapted to generate a movement command of the second control period from the movement command of the first control period;
- and
- a motor control unit adapted to control a motor, in accordance with the movement command generated by the command generating unit.
A motor control method for controlling a motor, comprising:
- a command receiving step of a motor control device receiving a movement command and a first control period of the movement command from a numerical controller;
- a command generating step of the motor control device generating, on the basis of the first control period and a second control period which is determined in advance, a movement command of the second control period from the movement command of the first control period;
- and
- a motor controlling step of the motor control device controlling the motor, in accordance with the movement command generated by the command generating step.
Dependencies are inferred from the claim text.