HEIDENHAIN TNC 320 (77185x-01) ISO programming User Manual
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Contents
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TNC 320 | User's Manual for DIN/ISO Programming | 3/2014
9.11 Preassigned Q parameters................................................................................................................. 300
Values from the PLC: Q100 to Q107....................................................................................................300
Active tool radius: Q108........................................................................................................................300
Tool axis: Q109......................................................................................................................................300
Spindle status: Q110............................................................................................................................. 301
Coolant on/off: Q111............................................................................................................................. 301
Overlap factor: Q112............................................................................................................................. 301
Unit of measurement for dimensions in the program: Q113................................................................301
Tool length: Q114.................................................................................................................................. 301
Coordinates after probing during program run..................................................................................... 302
Deviation between actual value and nominal value during automatic tool measurement with the
TT 130....................................................................................................................................................302
Tilting the working plane with mathematical angles: rotary axis coordinates calculated by the
TNC........................................................................................................................................................302
Measurement results from touch probe cycles (see also User’s Manual for Cycle Programming).......303
9.12 Programming examples..................................................................................................................... 305
Example: Ellipse.................................................................................................................................... 305
Example: Concave cylinder machined with spherical cutter.................................................................307
Example: Convex sphere machined with end mill................................................................................309