| 支持多总线通信的嵌入式逻辑控制器设计 |
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| 引用本文： | 吴景培. 支持多总线通信的嵌入式逻辑控制器设计[J]. 单片机与嵌入式系统应用, 2021, 21(4): 84-87 |
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| 作者姓名： | 吴景培 |
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| 作者单位： | 佛山科学技术学院机电工程与自动化学院,佛山528000 |
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| 摘 要： | 针对现代控制领域信息化、多样化、高精度的要求,本文采用STM32F745设计了一款支持多总线接口通信的嵌入式逻辑控制器.文中阐述了控制器的功能、系统架构、软硬件设计,实现PLC逻辑解析功能,支持CAN/CANOpen、RS485/Modbus、Modbus-TCP/ IP接口通信,并通过测试实验进一步证实了该控制器的实...
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| 关 键 词： | STM32F745 嵌入式逻辑控制器 CANOpen Modbus |
Design of Embedded Logic Controller Supporting Multi-bus Communication |
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| Wu Jingpei. Design of Embedded Logic Controller Supporting Multi-bus Communication[J]. Microcontrollers & Embedded Systems, 2021, 21(4): 84-87 |
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| Authors: | Wu Jingpei |
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| Affiliation: | (College of Automation,Foshan University,Foshan 528000,China) |
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| Abstract: | Aiming at the requirements of informatization,diversification and high precision in the modern control field,the STM32F745 microprocessors is used to design an embedded logic controller that supports multi-bus interface communication functions.The function,system architecture,software and hardware design of the controller are introduced.The controller realizes the PLC logic analysis function,supports CAN/CANOpen,RS485/Modbus,Modbus-TCP/IP interface communication,and further confirms the its performance through test experiments. |
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| Keywords: | STM32F745 embedded logic controller CANOpen Modbus |
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