I have a FADAL 3016, using Fanuc 0i controller.
When I use G85 everything is as it should be. Bore in, bore out.
When I want to use G86, what is the exact procedure?
If I use what works with G85, but just change to G86, the tool bores in, then stop and rapids out. Then the spindle orients. The problem is that the spindle rapids out before it has come to a comple stop. I haven't actually cut using the G86 cycle yet, I just tested it in the air. I haven't set any X,Y coordinates for it to move to before rapiding out. Maybe that's the problem?
Here's my code for G85:
N135 X28.5 Y-40.2 Z27. (1st Bore)
N140 G98 G85 Z0. R27. F50
N145 X220.5 (2nd Bore)
N150 G80
I changed it to:
N135 X28.5 Y-40.2 Z27. (1st Bore)
N140 G98 G86 Z0. R27. F50
N145 X220.5 (2nd Bore)
N150 G80
But the results were as I explained above.
Can any one explain where I'm going wrong? Probably something very simple.
Thanks.
Matt. |