IEC61131-3标准控制逻辑组态跨平台仿真研究

Study on Cross-Platform Simulation of Control Logic Configuration Based on IEC61131-3 Standard

为解决IEC61131-3控制逻辑跨平台仿真的问题,提出了一种基于语法转换的IEC61131-3标准控制逻辑组态仿真机制。首先介绍IEC61131-3的基本概念;然后描述整个机制的原理,给出基于ANTLR和文本模块的语法转换器的细节,讨论通信的方案;最后在3KeyMaster平台上验证了整个机制的可行性和正确性。

To solve cross-platform simulation problem of control logic configuration based on IEC61131-3, a cross-platform simulation mechanism based on syntax convertion for IEC61131-3 standard control logic configu- ration is presented. Firstly, the basic concept of IEC61131-3 is introduced. Then the whole mechanism is described, the details of syntex convertion based on ANTLR and string template are presented, a communication scheme is discussed. Finally, 3KeyMaster is used to verify the feasibility and correctness of the mechanism.