HEIDENHAIN TNC 620 (81760x-02) - Manual (Page 34)

Contents
34
TNC 620 | User's Manual
HEIDENHAIN Conversational Programming | 2/2015
9.12 Preassigned Q parameters................................................................................................................. 352
Values from the PLC: Q100 to Q107....................................................................................................352
Active tool radius: Q108........................................................................................................................352
Tool axis: Q109......................................................................................................................................352
Spindle status: Q110............................................................................................................................. 353
Coolant on/off: Q111............................................................................................................................. 353
Overlap factor: Q112............................................................................................................................. 353
Unit of measurement for dimensions in the program: Q113................................................................353
Tool length: Q114.................................................................................................................................. 353
Coordinates after probing during program run..................................................................................... 354
Deviation between actual value and nominal value during automatic tool measurement with the TT
130.........................................................................................................................................................354
Tilting the working plane with mathematical angles: rotary axis coordinates calculated by the
TNC........................................................................................................................................................354
Measurement results from touch probe cycles (see also User’s Manual for Cycle Programming).......355
9.13 Programming examples..................................................................................................................... 357
Example: Ellipse.................................................................................................................................... 357
Example: Concave cylinder machined with spherical cutter.................................................................359
Example: Convex sphere machined with end mill................................................................................361