Reposted, title wrong on 1st one I am a newbie here.
So, here's a stupid move by yours truly! I was reorienting my tool changer on a Yang SMV1000 M/C with a Fanuc O-MD control. I mistakenly changed the Gear Ratio number in the sp-prm page. I can't recall the correct number and can't find it in any of my manuals. Hot Job all set up and ready but I get the 409 series alarms when I try to run the spindle, also if I try to M19 it. The control is in 1st gear with a max spindle speed of 6,000 and a max motor speed of 4560. HELP!!!!!!!!!!! Thanks, Bob