586,119 active members*
3,424 visitors online*
Register for free
Login

Thread: Fanuc 446 Alarm

Page 2 of 2 12
Results 21 to 25 of 25
  1. 07-22-2013, 04:22 PM #21
    Giobot
    Giobot is offline Registered
    Join Date
    Apr 2013
    Posts
    4
    Click image for larger version.  Name: 2013-07-22 07.56.07.jpg  Views: 2  Size: 88.4 KB  ID: 192924712 = 00000000
    and yes there are 4 alarms: 416, 426 ,436 ,446
    here is a picture
    Reply With Quote Reply With Quote
  2. 07-22-2013, 04:42 PM #22
    Al_The_Man's Avatar
    Al_The_Man
    Al_The_Man is online now Community Moderator
    Join Date
    Dec 2003
    Posts
    24221
    Those are not in the manual, but IIRC 417 is not either and that is 'Abnormal Servo Parameters' warning, so they are all to do with servo parameters most likely.
    Double check all your parameters.
    Al.
    CNC, Mechatronics Integration and Custom Machine Design

    “Logic will get you from A to B. Imagination will take you everywhere.”
    Albert E.
    Reply With Quote Reply With Quote
  3. 07-23-2013, 12:42 PM #23
    Giobot
    Giobot is offline Registered
    Join Date
    Apr 2013
    Posts
    4
    ok thanks, i will check
    Reply With Quote Reply With Quote
  4. 07-25-2013, 06:38 PM #24
    Giobot
    Giobot is offline Registered
    Join Date
    Apr 2013
    Posts
    4
    I reset the parameters and rewrite them, the alarms disappeared, the machine is working well.

    - - - Updated - - -

    thank
    Reply With Quote Reply With Quote
  5. 02-13-2014, 07:25 PM #25
    Leblondmakino
    Leblondmakino is offline Registered
    Join Date
    Oct 2007
    Posts
    179
    Hi Blakester did you solve this problem? Did it turn out to be a missing output to one of the coils like your friend said?

    I have the same problem would be keen to know if it was the board or something else..

    John
    Reply With Quote Reply With Quote
Page 2 of 2 12
« Previous Thread | Next Thread »

Similar Threads

  1. 086 Alarm on Fanuc OM
    By darrylh in forum Fanuc
    Replies: 20
    Last Post: 07-13-2009, 02:59 PM
  2. fanuc 11t alarm need help please!
    By tomtech in forum Fanuc
    Replies: 0
    Last Post: 01-31-2007, 12:02 AM
  3. Fanuc 6M-B 078 alarm
    By Rick Emerson in forum Fanuc
    Replies: 0
    Last Post: 12-01-2006, 10:10 PM
  4. Fanuc 6M alarm: 231 -Z OT.
    By thanhct in forum Fanuc
    Replies: 1
    Last Post: 12-01-2006, 12:31 PM
  5. fanuc 0 TC , ps 004 alarm
    By Ashu in forum Fanuc
    Replies: 0
    Last Post: 10-11-2006, 10:50 AM

Tags for this Thread

Posting Permissions

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

Forum Rules