We have a 1988 RC-520-MC cnc mill built by Teknics, we recently lost memory and all the parameters. We had a tape back up reloaded and had 2 errors that would not go away (417 & 427). Calling Fanuc support they had informed me that I needed to load the 900 set of parameters first, I thaught that would be easy. No it was not, I do not have those on any back up and the manfacture had filed chapter 22 last October, i am not getting any response on phone calls. I was wondering if any has a simaler machine built by Teknics that may have copy of the 900 parameters.
TEKNICS RC-520-MC
FANUC OM-A CONTROLLER
ISO CODE
BUILD DATE 5-5-88
3-AXIS
S#19802

Thanks

Mike