beautypg.com

Programming example, 8 ent er ing f o rm ulas dir e ctly – HEIDENHAIN iTNC 530 (340 49x-02) ISO programming User Manual

Page 502

background image

502

11 Programming: Q Parameters

1

1

.8 Ent

er

ing F

o

rm

ulas Dir

e

ctly

Programming example

Calculate an angle with the arc tangent from the opposite side (Q12)
and adjacent side (Q13); then store in Q25.

Call the Q parameter functions by pressing the Q key.

For formula input, press the FORMULA soft key.

Enter the parameter number.

Shift the soft-key row and select the arc tangent
function.

Shift the soft-key row and open the parentheses.

Enter Q parameter number 12.

Select division.

Enter Q parameter number 13.

Close parentheses and conclude formula entry.

Example NC block

PARAMETER NO. FOR RESULT?

N30

Q25 = ATAN (Q12/Q13) *

25

12

13

See also other documents in the category HEIDENHAIN Equipment: