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1623154245
好難，我再想想。。。。
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樓主  發(fā)表于: 2020-05-12 17:30
FX3U-ERRON指示燈閃爍，把RUN打到STOP還是閃爍，打到STOP斷電重啟后，還是閃爍，這種情況應該不是程序出現問(wèn)題，因為設備已經(jīng)用了半年多了，但是人現在沒(méi)有在現場(chǎng)，所以看看各位有什么好的建議。
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東方紅，太陽(yáng)升，中國出兩個(gè)毛澤東，他為人民謀幸福...
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1樓  發(fā)表于: 2020-05-17 12:44
PLC千萬(wàn)不要自己或找人隨便更換，很多廠(chǎng)家把PLC編程口和連線(xiàn)同時(shí)改了，不是原廠(chǎng)改過(guò)的PLC上去就有可能燒通訊的！
PLC還是要從原廠(chǎng)發(fā)的為好

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