系统采用了P LC作为控制部分的主控器件，将触摸屏作为系统观测和控制的界面。
PLC is adopted as main controller and touch panel is used as the interface to observe and control the system.
该方案的优点：用MB90F334A作为主控器件提高了系统的抗干扰能力和带载能力；
The program's advantages: as a master device with MB90F334A improve the system of anti-interference ability and load capacity;
由于采用了一些高集成度、低电压的器件，提高了主控站的集成度和可扩展性，增强了系统的可靠性。
Components of high integration and low voltage are adopted so that the integration and extensibility of master station as well as the system reliability is improved.
设计了一种交流电机控制系统用于水处理过程控制，采用数字信号处理器TMS320LF 2407配合复杂可编程器件EPM 7256e构成主控系统，并对驱动模块进行设计。
The digital signal processor (DSP) TMS320LF2407 and the complex programmable logic device (CPLD) EPM7256E are used as the main control system and the drive module is also designed.
设计了一种交流电机控制系统用于水处理过程控制，采用数字信号处理器TMS320LF 2407配合复杂可编程器件EPM 7256e构成主控系统，并对驱动模块进行设计。
The digital signal processor (DSP) TMS320LF2407 and the complex programmable logic device (CPLD) EPM7256E are used as the main control system and the drive module is also designed.
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