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IndustryArena Forum > MetalWorking Machines > Fadal > Error #7 rigid tapping

Thread: Error #7 rigid tapping

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  1. 01-15-2012, 03:23 AM #1
    dav612
    dav612 is offline Registered
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    Error #7 rigid tapping

    I get an intermittent C axis fault - Error #7 - Motor overload during a rigid tapping cycle. I run 20 or so runs and it's ok, but then I get the error message.

    The manual says - RIGID TAP PRECYCLE ENCODER COUNT PROBLEM

    Do you guys think this just a spindle encoder problem? I can't seem to find much info on the web about it. Any info would be appreciated.
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  2. 01-15-2012, 04:16 PM #2
    carbidecraters
    carbidecraters is offline Registered
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    Yes if it cannot count the lines onthe encoder it cannot sync the spindle and Z axis motion. Chances are its just a dirty encoder. At $100 I would just replace it.
    We have had good luck with our Fadals milling mostly soft steel and aluminum up to 5 axis. We are always looking for spare parts If you have a broken down Fadal give a shout.
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  3. 01-17-2012, 03:27 AM #3
    dav612
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    Thank you for the reply. I have one on order. For $100 I figured I'd give it a try.
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