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在进行机构的可靠性试验过程中,需要机构按正转—停—反转—停—正转这样一种循环方式进行动作。这是由装在机构试验台上的定时控制器来实现的,由其发出相应的控制信号给机构的驱动装置。
In carrying out the reliability test of the organization, it is necessary for the organization to operate in a cycle mode of forward-stop-reverse-stop-forward rotation. This is done by the timing controller mounted on the mechanism test bench, which sends the appropriate control signals to the drive of the mechanism.