COMMAND GENERATION DEVICE

摘要

A positive & negative jerk interval parameter setting section divides an acceleration & deceleration interval of an acceleration command curve into an acceleration increasing interval, a constant acceleration interval, and an acceleration decreasing interval, and sets the length of time of each interval independently of each other. A positive & negative jerk interval trigonometric command generating section employs an acceleration command curve generated based on a trigonometric function of a ½ cycle, thereby generating a position command or a speed command.