HEIDENHAIN controls are workshop oriented, which means that they were conceived for programming right at the machine. With conversational programming you can forget about memorizing G codes. Instead you program using dedicated keys and soft keys, which precisely indicate the respectively associated function. With a keystroke, you initiate a HEIDENHAIN plain-language dialog, and the TNC begins immediately to support you actively in your work. Unambiguous questions and prompts help you enter all the required information.