5 posts in this topic

Hello to all

I have a mitsubishi electric plc Q-series (q02hcpu) with 2 Position card (qd75m4) for controlling 4 servo motor (mr-j2s-350b).

 I have a new problem with. PLC after working for a few minutes, The Error light on the CPU  and position card turns on and the PLC STOP Working.

Please help me fix the problem

20190805_133636.jpg

VID-20190806-WA0004.mp4

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You need to read the errors and report exactly what they tell. 

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I've checked the PLC With gx-developer (diagnostic). I have Unit Verify Error

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Hi you can go to PLC Diagnostic and check what type or number of error it has so that members here can help you. You can also refer to the manual of each module to know what you can do to correct the errors.

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