HEIDENHAIN TNC 620 User Manual page 55

Enter Retract tool: Press the orange axis key Z in
order to get clear in the tool axis, and enter the
value for the position to be approached, e.g. 250.
Press the ENT key
Radius comp.: RL/RR/no comp.? confirm with the
ENT key: Activate no radius compensation
Confirm Feed rate F=? with the ENT key: Move at
rapid traverse (FMAX)
MISCELLANEOUS FUNCTION M? Enter M2 to enter
end of program, then confirm with the END key.
The TNC saves the entered positioning block
Further information on this topic
Complete example with NC
movements and chamfers with Cartesian coordinates",
page 209
Creating a new program: See "Opening programs and entering",
page 91
Approaching/departing contours: See " Approaching and
departing a contour", page 192
Programming contours: See "Overview of path functions",
page 200
Programmable feed rates: See "Possible feed rate input",
page 96
Tool radius compensation: See "Tool radius compensation ",
page 182
Miscellaneous functions (M): See "M functions for program run
inspection, spindle and coolant ", page 343
TNC 620 | User's Manual
HEIDENHAIN Conversational Programming | 3/2014
blocks: See "Example: Linear
Programming the first part
1
1.3
55