Ongoing changes The hardware has started to homogenize.Today,shouldn’t the PLC have to compare whose CPU performs faster?Who has bigger storage?Who can bring more I/O points?What programming languages can be used?As the core product of industrial control,PLC has undergone many changes,all of which are rooted in the revolution brought about by IT technology.Storage is getting cheaper and bigger,allowing you to store a lot of real-time data on the PLC,while the CPU is getting faster and faster,the problems that were previously unsolvable are being solved easily,and the display screen is becoming more and more diverse The demand for hardware is getting faster and faster.However,standardization and generalization are the future trends.Therefore,the competition is no longer in the hardware itself,and the era when performance determines everything is about to pass.
正在进行的改变硬件已经开始同质化今天,PLC已经不应该去比较谁的CPU执行速度更快?谁的存储更大?谁能带的I/O点更多?能够用什么编程语言?PLC作为工业控制的核心产品,已经产生了很多变化,这一切要归根于IT技术带来的革命。存储越来越便宜而且越来越大,使得你在PLC上可以存储大量的实时数据,而CPU则越来越快,以前那些解决不了的问题正在被轻松解决,而显示屏也越来越多样和丰富,硬件的需求越来越高速,但是,标准化和通用化是未来的趋势,因此,竞争已经不在硬件本身,性能决定一切的时代即将过去。
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