HEIDENHAIN TNC 320 (34055x-06) ISO programming - Manual (Page 26)

Contents
26
TNC 320 | User's Manual for DIN/ISO Programming | 5/2013
8.11 Preassigned Q parameters.................................................................................................................. 262
Values from the PLC: Q100 to Q107.....................................................................................................262
Active tool radius: Q108.........................................................................................................................262
Tool axis: Q109.......................................................................................................................................262
Spindle status: Q110.............................................................................................................................. 263
Coolant on/off: Q111...............................................................................................................................263
Overlap factor: Q112.............................................................................................................................. 263
Unit of measurement for dimensions in the program: Q113.................................................................263
Tool length: Q114................................................................................................................................... 263
Coordinates after probing during program run.......................................................................................264
Deviation between actual value and nominal value during automatic tool measurement with the TT
130.......................................................................................................................................................... 264
Tilting the working plane with mathematical angles: rotary axis coordinates calculated by the TNC.....264
Measurement results from touch probe cycles (see also User’s Manual for Cycle Programming)........ 265
8.12 Programming examples.......................................................................................................................267
Example: Ellipse..................................................................................................................................... 267
Example: Concave cylinder machined with spherical cutter.................................................................. 269
Example: Convex sphere machined with end mill.................................................................................271