步法
the stepping position servo system has extensive application foreground in research and experimentation of numerical control system.
该系统在对数控系统的研究开发和实验教学中具有广泛的应用前景。
PLC control of certain type missile test frame consists of PLC is composed of power supply module, local I/ O signal, stepping motor, driver, position sensor, adaptor, up PC interface and so on.
某型导弹测试机架的PLC控制,由PLC、电源模块、现场I/O信号、步进电机、驱动器、位置传感器、适配器、上位机接口等组成。
This position sensor of built-in technology make the foundation of self-synchronous closed-loop control of stepping motor.
这种内置位置传感器为实现步进电机自同步闭环控制奠定了基础。
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