💡
36
c/cnc-operators•jana_shahjana_shah•1mo ago

Showerthought: maybe we overcomplicate tool offsets on new machines

Spent 4 hours yesterday chasing a 0.0015 taper on a simple bore because I assumed the new controller's offset logic was identical to our old ones. Anyone else get tripped up by 'improved' software that actually changes the basics?
4 comments

Log in to join the discussion

Log In
4 Comments
oscarsullivan
Diameter for offsets? That's actually insane. I would have lost my mind trying to figure that out.
6
hill.margaret
Read a forum post where a guy swore his new Fanuc used diameter for offsets while his old one used radius. Makes you double check the manual every time now.
1
wendy131
wendy1311mo ago
Ever check the machine's parameter settings?
5
tessa_murray
Totally get that feeling of needing to double check the manual! I was the same way, always just assumed radius was the standard. Reading that kind of story makes you realize how easy it is to mess up a part. Wendy131 has a good point about checking the parameters, because it really can be set either way. I used to think it was always one method, but now I know you just can't trust the old habits. It's a good lesson to always verify the setup on a new machine.
5