摘要
随着PLC在工业自动控制系统中的应用越来越广泛 ,对PLC的正确选型非常重要。从工作量、工作环境、通信网络、编程、与监控系统的通信、可延性、售后服务与技术支持。
Following the wider applications of PLC in process control systems selecting correct model of PLC is more significant. Comments on selection on PLC from various aspects are given,e.g. work load, operation environment,communication network, programming, communication with monitoring system,extendibility, post sales service and technical support, cost effectiveness etc.
出处
《自动化仪表》
CAS
北大核心
2001年第11期27-28,30,共3页
Process Automation Instrumentation
关键词
自动控制系统
设计
选型
PLC
Control System design Programmable controller Model selection
