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  1. #1
    Hello


    I got a Maho 500c with Phillips CNC 432 controller for hobby purposes.
    It should run but after the transport....

    The problem:
    I can turn on the machine.
    The hydraulic is running.

    When I select” approach RP” and press start, then the position display of the particular axis starts and goes until the servo lag is reached, then the machine goes to Emergency Stop and it displayed X04, Y04, Z04 (servo lag alarm). In Tipp modus it’s exactly the same. When I turn the axes manually then the position display continues counting properly and then the machines goes into emergency stop with the error X07 - (stand-still monitoring)
    Has anybody got an idea what the problem could be? Or has anybody experienced a similar problem?

    Kind regards

    Christoph

  2. #2
    Join Date
    Jun 2005
    Posts
    52
    Hello

    Clear your measuring system (scales) it could be related to that.
    I have had a similar problem on a Maho 800 E.

    Kind regards

    Oli

  3. #3
    Well the measuring system is blank. Error is still there... I got a hint from someone that the problem could be related to the power supply of the controller.... Is that possible? Unfortunately I don’t have a connection scheme of the controller’s power supply.


    More and more questions..

    Kind regards Christoph

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