Hello everybody
I am newbie on a Fanuc controller Oi-Td and I already have a problem with the cutting radius compensation. I write in the first positioning block G42, afterwards I proceed with G1 and still G42 is suddenly deactivated in the next block.
Has anybody had that problem before and can help me out?
Thank you in advance
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12-06-2011, 06:31 AM #1
- Join Date
- Nov 2007
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- 25
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12-06-2011, 07:27 PM #2
- Join Date
- Oct 2006
- Posts
- 141
How do you know that G42 is not active?
It should stay active until you deselect it with G40.
The G42 is of course not visible for all new y x values.
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12-07-2011, 05:39 AM #3
- Join Date
- Nov 2007
- Posts
- 25
I see the problem in the traverse path that follows without cutting radius calculation- so instead processing e.g. with 1.5mm in z is runs with 1.9mm so hence it ignores my 0,4 cutting radius compensation.
I have found the error: I am only allowed to drive in the direction in which I approach the G42 command. That’s how it works at the moment....
Thank you
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