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dayuczj
平常心 VX17676212715
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樓主  發(fā)表于: 2022-02-19 14:02
目前PLC還缺芯片嗎？貨期還很久嗎？
平常心！平常心！
lvpretend
級別: 論壇先鋒
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1樓  發(fā)表于: 2022-02-24 12:08
引用
引用第3樓nzm800于2022-02-19 17:24發(fā)表的  :
近兩年一些小設備估計用了2百多臺國產(chǎn)的PLC和觸摸屏，目前還沒(méi)出過(guò)什么問(wèn)題。國產(chǎn)的變頻器問(wèn)題就比較多了。

PLC至少要5年后再看運行可靠性。

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