Results 1 to 2 of 2

Thread: Devective tool in main axis (error 02A91)

  1. #1
    Join Date
    Aug 2010
    Posts
    56
    Thanks
    0
    Thanked 3 Times in 2 Posts

    Default Devective tool in main axis (error 02A91)

    Hi!
    HITACHI HG400II with Fanuc 15MB
    I have this error. (Devective tool in main axis) number of arror 02A91. In Maintenance manual - refer to Operator manual.
    I checked Operator manual but not found any notes about it.
    Can anybody help me?

  2. #2
    Join Date
    Sep 2005
    Location
    Wisconsin
    Posts
    1,005
    Thanks
    5
    Thanked 75 Times in 65 Posts

    Default Re: Devective tool in main axis (error 02A91)

    WHen does error come up?
    WHen you command axis to move?
    When you call for a tool change?
    Is there a tool in the spindle?
    What was the last thing the machine did before this alarm occured?

Similar Threads

  1. FANUC 15i SV009 excess error (moving) Z-axis
    By jmccartt in forum Machine Repair & Troubleshooting
    Replies: 1
    Last Post: 01-21-15, 07:32 PM
  2. atc error; tool pot is on abnormal
    By wally83 in forum Fanuc Controls
    Replies: 1
    Last Post: 07-09-13, 04:28 AM
  3. Error#424 Y axis on a A06B-6079-H304 servo amp
    By peloflex in forum Machine Repair & Troubleshooting
    Replies: 1
    Last Post: 12-10-12, 09:02 AM
  4. Le blonde Makino FNC 74-A tool data error
    By dudley in forum Machine Repair & Troubleshooting
    Replies: 3
    Last Post: 12-30-11, 04:36 PM
  5. Fault a047. Error main spindle brake
    By FERNANDO_ROMERO in forum Machine Repair & Troubleshooting
    Replies: 0
    Last Post: 08-01-11, 01:31 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •