摘要
概述了韶关冶炼厂探料系统的应用现状,分析了现用PLC程序的优缺点。为了使得程序更简练,增强易读性,运用西门子s7 GRAPH重新编写了探料程序,并进行了仿真运行。仿真实践证明,采用顺序控制程序编程完全可以实现工艺要求,且更加简练、方便。
The paper describes application state of materials prospecting system in Shaoguan Smelter and analyzes advantages/disadvantages of PLC procedure. In order to simplify the procedure and enhance the readability, Siemens s7 GRAPH is applied for reprogramming of materials prospecting and simulation operation. Simulation practice shows that application of sequential control programming can fully meet process requirement with more convenience.
出处
《有色冶金设计与研究》
2015年第3期63-65,共3页
Nonferrous Metals Engineering & Research
关键词
探料系统
顺序功能图
S7
GRAPH
编程
material prospecting system
sequential function diagram
s7 GRAPH
programming
