Used Schneider PLC and TDA1085C to control two adjustable speed motors and one adjustable length motor in cutters for the first time.
第一次在切菜机上运用施奈德PLC和TDA1085C来控制两个调速电机以及一个调节长度电机，实现了速度和长度的精确控制。
A new type adjustable speed motors are introduced instead of imports, the effects of two braking structures to the motor are respectively analysed.
介绍了一种新型的可替代进口的调速电机，分析了采用两种制动结构对设备的影响。
They can make step motors run normally at an adjustable speed and in a subdividing running way and improve the precision and smoothness of the equipment.
单片机在步进电机电源部分控制中的应用，使步进电机能实现运行、调速及细分运行，并能提高设备运行的精度和平稳性。
They can make step motors run normally at an adjustable speed and in a subdividing running way and improve the precision and smoothness of the equipment.
单片机在步进电机电源部分控制中的应用，使步进电机能实现运行、调速及细分运行，并能提高设备运行的精度和平稳性。
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