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IndustryArena Forum > MetalWorking Machines > Colchester Tornado lathes > Colchester Tornado A90 alarm 1012 Turret not moved
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  1. #1
    Join Date
    Nov 2020
    Posts
    4

    Colchester Tornado A90 alarm 1012 Turret not moved

    Hello,
    i have some trouble with an Colchester Tornado A90 (2001) with Fanuc 21i-T.
    I get a alarm 1012 Turret not moved / Wrong tool if i indexing the turret from the Programm, but the Turret moves and locks.
    I have bought this machine with drained servo battery, i have replaced the battary and referenced X and Z. Must the turret motor also be referenced? The Turret has only a Fanuc Servo and a "lock" sensor. No Encoder except the one on the servo.

    Can someone help me with that problem?

    Thanks
    Torsten

  2. #2
    Join Date
    Aug 2008
    Posts
    7

    Re: Colchester Tornado A90 alarm 1012 Turret not moved

    Look at parameter 1815. If the APC bit for that axis is set to 1 but the APZ is at 0, then it needs to be referenced.

  3. #3
    Join Date
    May 2016
    Posts
    526

    Re: Colchester Tornado A90 alarm 1012 Turret not moved

    Press spindle + , Spindle- and handle B in MPG mode at the same time. On the turret rear there are two lines using MPG rotate till these line up then press jog mode to reseat turret

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