Posted 22 Jun 2015 I occasionally get major fault 0008 on a ML1200. It just says its a a non-user error a "fatal internal software error". Can anyone shed any light on what this error means, and how to remedy it? Share this post Link to post Share on other sites
Posted 22 Jun 2015 We had that error several times...We cleared the memory and reloaded program and IO config and it never faulted again. Don't know if that is the best answer but it worked for us. Share this post Link to post Share on other sites