https://forums.autodesk.com/t5/hsm-post-processor-forum/oscillating-z-in-peck-drill-cycle/m-p/6091862#M26069 Thank You AndrewWard.&nbsp; Post worked fine on my little test program.<BR /><BR />N. Stein according to the Okuma manual the G71 specifies the return level in a fixed cycle.<BR /><BR />I attached the Table of fixed cycles from the book in case anyone is interested.<BR /><BR /> Mon, 14 Sep 2015 17:27:47 GMT Anonymous 2015-09-14T17:27:47Z