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    Okuma MB45 VAE Error code : 1701 Emergency Stop

    Thanks for your comment, I have figured it out. I have studied the electrical diagram for so long that Im now dreaming in schematics. The fault was caused by By a faulty Contactor (KMPS) on the drawing which has a NC Auxiliary contact that is open due the main contactor sticking. A new...
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    Okuma MB45 VAE Error code : 1701 Emergency Stop

    Hi All I've been scratching my head with this elusive fault, which comes and goes. May be some of you have come across it before or have some idea?? My Okuma MV460VAE starts fine when it has rested for sevaral days with no power, however if I turn it off and restart it I get Error Code: 1701...
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