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2020/11/14 8:59:22
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2020/11/12 12:44:20
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1臺(tái)吊機(jī)上的7臺(tái)安川G7變頻器報(bào)BUS故障，歐姆龍profibus（PRM21) 指示燈DP-ERR閃爍， ，請(qǐng)各位幫幫忙 SGD7S-200A10A
2020/11/11 20:01:54
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