本文介绍了以TMS320 LF 2407a为核心控制器的步进电机自动升降速控制系统与PC机的通讯及程序设计方法。
It's introduced that the controlling system in raising and reducing speed of stepper motor that is based on core controller, TMS320LF2407A, communicates with PC, as well as the method of programming.
文章介绍了计算机接口和步进电动机运转的控制线路及有关软件核心编程的要点。
This paper introduces the computer interface, controlling circuit for step motors' operation and key programming points of the software.
硬件部分采用PLC作为控制核心部件，由步进电机、接近开关、光电开关、热电阻、电磁阀等组成。
PLC is as the core of hardware system, and it comprises stepper motor, proximity switch, photoelectric switch, hot resistance, electromagnetic valve et al.
介绍一种利用C8051F020单片机为控制核心的步进电机驱动器。
This paper introduces a kind of stepper motor driver with the key of MCU C8051F020.
文章介绍了基于80c 196kc为控制核心的激光雕刻机控制系统的硬件设计，实现了对混合式步进电动机和激光电源的控制。
The paper introduces the hardware design of the laser engraving system based on 80c196kc, the control of hybrid step motors and laser power supply.
介绍了基于80c 196kc为控制核心的激光雕刻机控制系统的硬件设计，实现对混合式步进电机和激光电源的控制。
The paper introduces the hardware design of the laser engraving based on 80c196kc, the control of step motors and laser power supply.
该控制系统采用功能强大的32位定点DSP芯片TM S320F 2812为控制核心，能够实现永磁同步电机的交流步进控制。
The control system applies TMS320F2812 which is a powerful 32-bit fixed point DSP chip as its control core, and can apply AC step-motion control theory.
在此基础上对系统的驱动模块进行了具体的分析设计，完成了以at89c51为核心的步进电动机驱动控制模块的硬件和软件设计。
On this basis, the drive modules are concretely analyzed and designed, the hardware and software design of step-motor driving control system with AT89C51 microprocessor at the core are accomplished.
该系统以嵌入式微处理器LPC2 210为核心，包括数据采集、步进电机的驱动及人机交互界面等几部分。
The system is based on ARM7 processor LPC2210 and consists of several parts, such as data collection, stepping motor driving, man-machine interface and so on.
第四章提出了分主体装配单元划分和未组合件划分两步进行、中间穿插知识的解决装配单元划分的核心思想；
Chapter 4 presents make two steps to finish the assembly unit partition, which are the main assembly unit partition and unassembled partition, interlude using knowledge.
该系统以PHILIPS公司LPC2132芯片为核心，集成温度、压力、频率和振幅模拟放大电路，步进电机驱动单元。
This system took LPC2132 chip of PHILIPS as its main processor, including temperature pressure frequency and swing analog circuit and step motor driving module.
以直线插补原理为基础，设计出以单片机为核心、步进电机拖动的三维立体自动定位系统。
This paper developments a threedimensional automatic position system based on straight line insert compensation principle.
以直线插补原理为基础，设计出以单片机为核心、步进电机拖动的三维立体自动定位系统。
This paper developments a threedimensional automatic position system based on straight line insert compensation principle.
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