微机步进电机控制系统设计
控制四相步进电机按双八拍的运行方式运行。按下开关SW1时启动步进电机，按ESC键停止工作。采用循环查表法，用软件来实现脉冲循环分配器的功能对步进电机绕组轮流加电。
要求对题目进行功能分析（四项功能：快速顺时针旋转，慢速顺时针旋转，快速逆时针旋转和慢速逆时针旋转），进行步进电机远程控制系统硬件电路设计，画出电路原理图、元器件布线图、实验电路图；绘制程序流程图，进行步进电机控制程序设计
Microcomputer control of stepper motor control system design 4-phase stepper motor run by double-8 film run. Press the switch SW1 stepper motor is started, press ESC key to stop working. Cyclic look-up table method, using software to achieve the function of pulse cycles distributor rotation of stepper motor windings Power. Require functional analysis of topics (four functions: rapid clockwise rotation, slow clockwise rotation, counterclockwise rotation of fast and slow counterclockwise rotation), for remote control of stepper motor system hardware circuit design, draw the circuit diagram , components wiring diagram, test circuit drawing program flow chart for stepping motor control program design (2010-01-14, DOS, 24KB, 下载21次)