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Programming fundamental operations – HEIDENHAIN TNC 320 (77185x-01) User Manual

Page 273

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Describing contours with mathematical functions

9.3

9

TNC 320 | User's Manual

HEIDENHAIN Conversational Programming | 3/2014

273

Programming fundamental operations

Example 1

To select the Q parameter function, press the Q key.

To select the mathematical functions, press the

BASIC ARITHMETIC soft key.

To select the Q parameter function ASSIGN, Press

the FN0 X = Y soft key

PARAMETER NUMBER FOR RESULT?

12 Enter the Q parameter number and confirm with
the

ENT key

FIRST VALUE / PARAMETER?

Enter

10: Assign the numerical value 10 to Q5 and

confirm with the

ENT soft key.

Program blocks in the TNC

16 FN 0: Q5 = +10
17 FN 3: Q12 = +Q5 * +7

Example 2

To select the Q parameter function, press the Q

key.

To select the mathematical functions, press the

BASIC ARITHMETIC soft key.

To select the Q parameter function

MULTIPLICATION, Press FN3 X * Y soft key

PARAMETER NUMBER FOR RESULT?

12 Enter the Q parameter number and confirm
with the

ENT key

FIRST VALUE / PARAMETER?

Enter

Q5 as the first value and confirm with the

ENT key.

SECOND VALUE / PARAMETER?

Enter

7 as the second value and confirm with the

ENT key.