DLoG DNC is a fast, easy, and user-friendly way to communicate with almost any CNC or NC control. With just a few clicks of the mouse you are communicating with your machines. All the standard serial protocols are supported as well as most of the proprietary ones, such as High-Speed Fanuc, High-Speed Leblond Makino, Mazak Mazatrol, and Heidenhain, to name a few.