Hi Guys,
I have recently installed a 1984 Miyano BNC 20 lathe with a Fanuc 3Tc control. It's a lovely little machine but the fleshy bit is useless.
I can get the X & Z to "zero return" but I can't index the tool turret as the manual says I should. As I say, it's most likely me at fault but I was wondering if some kind person could go through the start up sequence for me? When the turret is indexed, what is the aim?
I run an old Cincinnati Arrow 750 mill and am used to indexing the tool changer to tool 1 then referencing it with a button push. I guess it's a similar process.
Any help would be gratefully received.
Pete.