Ok so we received a used R-J2 100 arcmate. Went through and worked out all the errors. Went and backed up the controller.
Still having some problems so was wanting to load our other 100 rj2 robots info quick to see if some sys variables were the cause.
(Worked in the past, might not be the fastest but has worked for us since we have the original fanuc software)
But after it cleared chip 2 and was wanting to read the system1.ldc file I get a port timeout press 1 or 0 ect.
Also this controllers EPMON doesn't seem to have a restore button.
Confused on what to do next.