In order to meet the demand of different control systems, the function, capacity, operation rate and communication capability of programmable logic controller were enhanced continually.
为适应不同的控制系统需求,可编程序控制器的功能、容量、运算速度、以及通信能力都在不断地增强。
2
So programmable logic controller with software support, easy adjustment, high reliability and anti-jamming capability was used as optical option of control core.