论文部分内容阅读
介绍以PLC工业自动化控制技术为基础的煤炭输送系统控制方法;选用西门子公司的S7-300系列PLC,通过硬件组态和软件编程实现对系统的运行、仓储以及实时监测功能,并能对突发事件做出相关及时的反应;上位机组态软件选用西门子公司的WinCCV6.0,用于监控系统运行状态和记录现场数据,并具有操作记录和报警记录等功能;上位机与PLC采用MPI现场总线来实现数据的传输,从而对整个系统实施远程控制。
Introduced PLC industrial automation and control technology based on the coal conveying system control method; Selection of Siemens S7-300 series PLC, through the hardware configuration and software programming to run on the system, storage and real-time monitoring capabilities, and can burst Events related to timely response; PC configuration software selection Siemens WinCCV6.0, for monitoring the system operating status and record the scene data, and has the operation records and alarm records and other functions; PC and PLC using MPI field bus To achieve the transmission of data, thus implementing remote control of the entire system.