Well with regards to the parameters I can get a set for you or you can go on
www.cnczone.com and get a set for Fanuc OTB.
You have to load the first few by hand to get the rs232 working and a few other things too.
The servo alarm is because you have no parameters as yet.
I have a friend who can help you out on set up etc I'll get in touch with him for you.
In reply to Melee, no need to go to steppers and redo all the i/o on the machine to get it working with Mach!
You can drip feed programmes of any length to the control so no need for a big memory storage.
Why go to steppers and run open loop when you have a perfectly good digital closed loop set up that will be way more accurate!
Just turn the rapids down to 25% if your worried about crashing
On the tool nose radius issue, it's far easier to change it on the control. Re loading your G code file every time you want to accommodate tool tip wear can be a real pain!!
John