I just getting familiar with this control as it is a much newer model then what i am used to. I wrote a program to flex a piece of steel but when i try to tell it to use a the G71 canned cycle the machine doesn't understand and try's to take it all in one cut. does anyone know how to canned cycle an undercut on this control?

EG:

it starts at an OD of 11.25" and about 11.5" from the face of the piece. This is what i need it to canned cycle: i need it to plunge down at a 15 degree angle into a 20" radius to and OD of 7.5 and continue straight for 122" then into a 10" radius into a 15 degree angle back out to an OD of 9.5.

As far as my knowledge goes it should b able to be done with a G71. is there a parameter that i need to change or is there a different command for it?

thanks