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Thread: problem-Gross Positioning error c in z axis

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  1. 12-09-2019, 09:35 AM #1
    isv10
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    problem-Gross Positioning error c in z axis

    Hello.
    I'm a new bridgeport interact 2 users.
    When i power on machine.It starting and Referenced but after z axis move
    it stop and show error "gross position error c " and position on monitor not changed ,but z axis before stop , moves about 5 centimeter.
    I changed x and z axis servo but again machine error "gross position error c " after moving z axis.
    anybody can help me.
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  2. 12-09-2019, 09:45 AM #2
    steryd
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    Re: problem-Gross Positioning error c in z axis

    What control system is it? (smells like heidenhain)
    Did U check the easuring elements connection (encoders)?
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  3. 12-09-2019, 11:14 AM #3
    isv10
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    Re: problem-Gross Positioning error c in z axis

    tnc 151.Yes i change z and x servo encoder and again same error.
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  4. 12-09-2019, 09:08 PM #4
    steryd
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    Re: problem-Gross Positioning error c in z axis

    Did U replace encoders itself or with motors,
    This error may be caused by losening the encoders axis clutch from the screw.
    Letter C not necessary means Z axis.
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