stepping switch [电] [通信] 步进开关 ; 步进式开关 ; 分档开关 ; 步进继电器
rotary stepping switch 步进继电器 ; [电] 旋转步进开关
stepping switch type relay 步进开关式继电器
electronic stepping switch 电子步进开关
A method of stepping motor driver circuit was given, composed by a chopper type current mode switch regulator and a monolithic stepping motor driver TA8435H.
提出采用斩波式电流型开关电源结合单片式步进电机驱动器TA8435H，构成一种电机驱动电路的方案。
Features: use pneumatic foot stepping switch to press in horizontally, with stop device, good consistency.
特点：采用气动脚踏开关水平压入，有限位装置，一致性较好。
It explicates the ways of stepping motor's stepping count and speed in the control of the BCD-code dial switch, and the function of pulse distribution with the programmable soft of PLC.
详细说明了用BC D码拨盘开关控制步进电机步数和速度的方法及可编程序控制器编程软件实现脉冲分配器功能的方法。
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