HEIDENHAIN iTNC 530 (340 422) - Manual (Page 30)

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11.9 Entering Formulas Directly ..... 536
Entering formulas ..... 536
Rules for formulas ..... 538
Programming example ..... 539
11.10 Preassigned Q Parameters ..... 540
Values from the PLC: Q100 to Q107 ..... 540
Active tool radius: Q108 ..... 540
Tool axis: Q109 ..... 540
Spindle status: Q110 ..... 541
Coolant on/off: Q111 ..... 541
Overlap factor: Q112 ..... 541
Unit of measurement for dimensions in the program: Q113 ..... 541
Tool length: Q114 ..... 541
Coordinates after probing during program run ..... 542
Deviation between actual value and nominal value during automatic tool measurement with the TT 130 ..... 542
Tilting the working plane with mathematical angles: Rotary axis coordinates calculated by the TNC ..... 542
Measurement results from touch probe cycles (see also User’s Manual for Touch Probe Cycles) ..... 543