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  1. #1
    Join Date
    Jul 2012
    Posts
    0

    QT150 alarm 272 turret index exceed time

    My QT150 turret working fine after some parts replacement, but after i try to set position and align the turret. it just stop rotating. and keep on displaying alarm 272 turret index exceed time. I had try to troubleshoot according to the manual but still not working at all.
    Anyone who know how to fix this problem please help.
    appreciate yours helps.

  2. #2
    Join Date
    Jul 2012
    Posts
    0
    is mazak QT200 not QT150

  3. #3
    Join Date
    May 2012
    Posts
    0
    You're gonna have to get into your MR-J2 turret drive program and do a "reference return." Make sure the turret is unclamped before you attempt it.

  4. #4
    Join Date
    Apr 2008
    Posts
    44
    You need to turret home set

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