EDM Solutions Polaris CNC 300H Need Help
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  1. #1
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    Default EDM Solutions Polaris CNC 300H Need Help

    I’m having trouble with with the x axis of the machine. It doesn’t home out and gives me a gross positioning error. Also when you jog, use the hand wheel or program it to move to a certain location in the x axis, it is very jerky and will move back and forth +/-0.010 of the location, it will continue to do so until it errors out or by turning the servo power off. We had the motor and the controller sent out to be repaired and when I got it back it’s still doing the same thing.

    Any advice or service technicians that still work on these old machines to call would be greatly appreciated.

  2. #2
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    Nov 2011
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    I had a similar machine with Heidenhain control I believe? Long, long time back. Same issue with gross positioning error. In our case it was a power issue. The transformer that came with the machine was bad. New transformer fixed the issue. Check your main power going in the machine.


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