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Calling q parameter functions, 10 .1 pr inc iple a nd o v erv iew – HEIDENHAIN iTNC 530 (340 422) ISO programming User Manual

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HEIDENHAIN iTNC 530

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Calling Q parameter functions

When you are writing a part program, press the “Q” key (in the
numeric keypad for numerical input and axis selection, below the +/–
key). The TNC then displays the following soft keys:

Function group

Soft key

Basic arithmetic (assign, add, subtract, multiply,
divide, square root)

Trigonometric functions

If/then conditions, jumps

Other functions

Entering formulas directly

Function for machining complex contours (see
“Entering a contour formula,” page 364)