基于Cortex-M3的嵌入式PLC设计
利用Cortex-M3内核的STM32F103VET6芯片作为中央处理器，通过分析传统PLC的下载协议和工作原理，并充分考虑到工控现场的抗干扰等实际需求设计了一种集成多路开关量及模拟量输入的嵌入式 记录笔 可编程逻辑控制器（PLC）系统，该嵌入式PLC能通过梯形图程序的直接下载实现传统PLC的功能，并具有结构紧凑， 记录纸 成本低等优点，为工控领域控制器的选择提供了一种新思路。
Embedded PLC design based on architecture (M3
Using kernel architecture (M3 STM32F103VET6 chip as central processor, through the analysis of traditional download agreement and working principle of PLC, and adequately considering the industrial control field of （记录纸，记录笔）anti-jamming and so on actual demand to design a kind of integrated multiplex switch and analog input and embedded programmable logic controller (PLC) system, the embedded PLC can directly through the ladder diagram program download, we can realize the function of traditional PLC, and has compact structure, low cost advantages, the choice of the controller in industrial control field provides a new way of thinking.
利用Cortex-M3内核的STM32F103VET6芯片作为中央处理器，通过分析传统PLC的下载协议和工作原理，并充分考虑到工控现场的抗干扰等实际需求设计了一种集成多路开关量及模拟量输入的嵌入式 记录笔 可编程逻辑控制器（PLC）系统，该嵌入式PLC能通过梯形图程序的直接下载实现传统PLC的功能，并具有结构紧凑， 记录纸 成本低等优点，为工控领域控制器的选择提供了一种新思路。
Embedded PLC design based on architecture (M3
Using kernel architecture (M3 STM32F103VET6 chip as central processor, through the analysis of traditional download agreement and working principle of PLC, and adequately considering the industrial control field of （记录纸，记录笔）anti-jamming and so on actual demand to design a kind of integrated multiplex switch and analog input and embedded programmable logic controller (PLC) system, the embedded PLC can directly through the ladder diagram program download, we can realize the function of traditional PLC, and has compact structure, low cost advantages, the choice of the controller in industrial control field provides a new way of thinking.
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