摘要
结合ECS-100系统的特点,从功能、I/O信号及变量等方面对锁定第一联锁源在生产中的重要性进行了分析,着重对锁定第一联锁源的辅助程序及主程序进行了阐述。
The ECS-100's characteristics were considered; and starting from analyzing the function and I/O signals and variables,the importance of locking the first interlock source in the production was analyzed,including both main and auxiliary programs for it.
出处
《化工自动化及仪表》
CAS
2013年第9期1143-1146,共4页
Control and Instruments in Chemical Industry