摘要
介绍了西门子S7-300系列PLC在YF12卷烟储存输送设备中的改造应用,给出了系统结构框图、PLC程序流程图和硬件配置,描述了机组的部分功能和应用效果。
This paper introduces S7-300 series PLC used in alteration of YF12 tobacco storage and transport equipment, presenting structural block diagram of the system, PLC program flow chart and hardware configuration, and describing partial functions and use effect of the set.
出处
《电工技术》
2006年第8期49-50,共2页
Electric Engineering
关键词
卷烟储存输送设备
YF12
YF12A
PLC
装盘机
卸盘机
Tobacco storage and transport equipment YF12 YF12A PLC Tray loading machine Tray unloading machine
