I'm familar with programming single turret okuma lathes but need help getting the lower turret cutting. Dont have a post and our hardware key isnt unlocked for an LU. So barring those things how do you get the lower turret cutting. I know G14/13 are for upper and lower but i cant just plug both in and get it to work. Im running an OSP-P100 display. Any help is greatly appreciated.