Canned Cycle Finish Starts in Wrong Position
Hey,
I'm turning down a reduced diameter on a bar. My roughing cycle goes fine. When it's done it oddly retreats to a start point 0.020" closer to my tail stock then I expect it to and then makes a tiny cut in and starts the finishing pass. I want to get rid of this tiny vut in but for the life of me I can't figure out what's causing it which means it's probably cutter comp or sometihng like that. I could just get rid of the finishing pass all together but I feel like that's letting the machine defeat me. I'm using a TL-1, below is the code:
O00056
G18 G40 G64 G80 G97 G99
M09
T606 (T)
G97 S500 M03
G54 G00 X0.535 Z-2.25 M08
G96 S300
G71 P101 Q102 U0.003 W0.002 D0.01 F0.006
N101 G00 X0.532 Z-2.25
G01 G42 D3 X0.528
G02 X0.2494 Z-2.3847 R0.187
G01 X0.2497 Z-3.0625
X0.2514 Z-3.7403
G02 X0.53 Z-3.875 R0.187
G01 X0.53
N102 G40 X0.55
G70 P101 Q102 F0.002
M09
G00 X4. Z0 M09
M30
-JWB
--We Ain't Building Pianos (TCNJ Baja 2008)