Hello, we have an Okuma OSP 500-LG Lathe. I am trying to program a tapping cycle for a 1/4-20 tap. I am not much of a G Code programmer and for the most part use Virtual Gibbs when programming. Our post doesn't seem to work. When it comes to special operations like this we change the program manually. The manual is old and the pages containting this information have been lost . Your help is greatly apreciated.
Barry