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Calling q parameter functions, 1 pr inciple and ov erview – HEIDENHAIN iTNC 530 (340 49x-04) User Manual

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11 Programming: Q Parameters

1

1

.1 Pr

inciple and Ov

erview

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

Page

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

Page 600

Trigonometric functions

Page 602

Function for calculating circles

Page 604

If/then conditions, jumps

Page 605

Other functions

Page 608

Entering formulas directly

Page 631

Function for machining complex
contours

Page 488

Function for string processing

Page 635