PM861AK01 3BSE018157R1 ABB

The application field of PLC is broad,and there are still many fields that need to be developed urgently.For example,it is used for customs transit vehicle certification(Shenzhen Yantian),and automatic drug sales(several Chinese medicine stores)have examples in my country.In addition,in discrete event systems,such as road network traffic flow(vehicle counting,passenger counting and residence time measurement),logistics systems,flexible manufacturing systems(agile manufacturing systems)and all non-standard service systems,PLC can be used.,and then model and take countermeasures and optimize.The future of PLC is bright,and all pessimistic arguments are untenable.As for technological progress,it will take some time for PLC to merge with other technologies and even disappear!

PLC的应用领域是宽阔的，还有许多领域急待开拓，如用于海关过境车辆认证(深圳盐田)、自动售药(若干中药店)在我国已有实例。另外，在离散事件系统中，如公路网交通流(车辆计数、乘客计数及停留时间计量)、物流系统、柔行制造系统(敏捷制造系统)及一切非标准随服务系统中，均可以采用PLC，进而建模和采取对策并优化。PLC的前途一片美好，一切悲观的论点是站不住脚的。至于技术进步，PLC与其它技术融合以至消失，那还需要一定的时间！