摘要 |
PURPOSE: A position decision module is provided to reduce the whole control cycle of a position determination module by performing cam data generation and application operation in a user terminal. CONSTITUTION: In a position decision module, a communications unit(14) receives cam data which is received from a user terminal. A cam control command is inputted. A controller(12) detects the position of a main shaft and calculates the position of a vertical shaft. The controller calculates the speed of the vertical shaft and performs cam control. The cam data includes a main shaft point unit.
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