How do you set toolnose comp for a boring bar? In the Geometry page I use 3 under the "T" and use .0156 uner the "R" for an O.D. turning tool with G42 and G40 to cancel in the program.But what do you use for a I.D. tool?
Thread: Tool nose comp for Fanuc OT?
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09-21-2007, 01:17 AM #1
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Tool nose comp for Fanuc OT?
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09-22-2007, 03:19 AM #2
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use a G41 in the program instead of G42, and a 2 in the T
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12-30-2009, 11:48 PM #3
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Hi I'm having comp problems myself. I haven't never used it on my fanuc OT and trying to go by the manual. Maybe I'm to small minded but I've been trying to get it to work properly for a week now and I've even contacted fanuc and they act like it should be working. You say you've been od turning using the direction 3 under "T" . So have I also under "R" .016. It seems like my machine is loosing position. May be I'm not putting My
G42 in correct place. Do you have a sample program I can see?
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