PLC還具有即時(shí)反饋的功能,人們?cè)谶M(jìn)行操作的過程中,可以及時(shí)了解到系統(tǒng)的運(yùn)行情況,可以了解到設(shè)備的運(yùn)行情況,對(duì)于設(shè)備得到及時(shí)有效的測(cè)。設(shè)備在運(yùn)行過程中如果發(fā)生問題或者故障,系統(tǒng)會(huì)進(jìn)行報(bào)錯(cuò)處理,并對(duì)故障發(fā)生的位置進(jìn)行顯示,通過PLC設(shè)備的提示操作進(jìn)行故障處理,也能夠根據(jù)PLC設(shè)備的反饋情況進(jìn)行手動(dòng)處理,增加了人們對(duì)故障的應(yīng)急處理。
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