HEIDENHAIN 530 (340 49x-07) - Manual (Page 305)

HEIDENHAIN iTNC 530 305
9.1 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 307
Trigonometric functions Page 309
Function for calculating circles Page 311
If/then conditions, jumps Page 312
Other functions Page 315
Entering formulas directly Page 336
Function for machining complex
contours Cycles
Manual
Function for string processing Page 340
The TNC opens the dialog for formula entry directly when
you press the Q key on the ASCII keyboard.
In order to define or assign QL local parameters, first press
the Q key in any dialog, and then press the L on the ASCII
keyboard.
In order to define or assign QR nonvolatile parameters, first
press the Q key in any dialog, and then press the R on the
ASCII keyboard.