HEIDENHAIN TNC 620 User Manual page 43

12.5 FUNCTION TCPM (option 9).............................................................................................................. 457
Function................................................................................................................................................. 457
Defining the TCPM FUNCTION............................................................................................................ 457
Mode of action of the programmed feed rate..................................................................................... 458
Interpretation of the programmed rotary axis coordinates...................................................................458
Type of interpolation between the starting and end position............................................................... 460
Resetting the TCPM FUNCTION.......................................................................................................... 461
12.6 Three-dimensional tool compensation (option 9)........................................................................... 462
Introduction........................................................................................................................................... 462
Definition of a normalized vector..........................................................................................................463
Permissible tool shapes........................................................................................................................ 464
Using other tools: Delta values............................................................................................................ 464
3-D compensation without TCPM........................................................................................................ 464
Face milling: 3-D compensation with TCPM........................................................................................ 465
Peripheral milling: 3-D radius compensation with TCPM and radius compensation (RL/RR)................ 466
HEIDENHAIN | TNC 620 | Conversational Programming User's Manual | 10/2015
43