电子翻译

来源：百度知道 编辑：UC知道 时间：2024/09/19 19:35:40
1采用ti公司的2047aDSP芯片设计硬件电路和软件程序，根据上层单元发送的脉冲数目控制步进电机的细分和驱动，同时实现步进电机的反馈采用PI进行控制，使步进电机达到微米级精度。
2采用单片机实现可编程控制器PLC的功能，编写上位机软件可以将PLC的梯形图程序转换为51系列单片机可以实现的汇编程序。
3采用单片机控制电源模块经D/A转换输出恒定的电流，电流范围为100mA-2000mA,电流设置及电流切换可通过键盘进行操作，电流输出及操作过程可由液晶来进行显示。

1 uses ti Corporation's 2047aDSP chip design hardware circuit and the software routine, step-by-steps electrical machinery's segmentation according to the upper formation unit transmission's pulse number control and the actuation, simultaneously realizes step-by-steps electrical machinery's feedback to use PI to carry on the control, causes to step-by-step the electrical machinery to achieve the micron level precision. 2 uses the monolithic integrated circuit to realize the programmable controller PLC function, the compilation superior machine software may the PLC trapezoidal chart program conversion be 51 series monolithic integrated circuit achievable assembly program. 3 uses the monolithic integrated circuit control supply module after the D/A transformation output constant electric current, the current range is 100mA-2000mA, the electric current establishment and the electric current cut may carry on the operation through the keyboard, the electric current output