HEIDENHAIN iTNC 530 (60642x-04) ISO programming - Manual (Page 290)

290 Programming: Q Parameters
9.3
Descr
ibing
cont
ours
thr
ough
mathematical
oper
ations
Programming fundamental operations
Example:
Call the Q parameter functions by pressing the Q key
Select the mathematical functions: Press the BASIC
ARITHMETIC soft key
To select the Q parameter function ASSIGN, press
the D0 X = Y soft key
Enter the number of the Q parameter, e.g. 5
Assign the value 10 to Q5
Call the Q parameter functions by pressing the Q key
Select the mathematical functions: Press the BASIC
ARITHMETIC soft key
To select the Q parameter function
MULTIPLICATION, press the D3 X * Y soft key
Enter the number of the Q parameter, e.g. 12
Enter Q5 for the first value
Enter 7 for the second value
Example: Program blocks in the TNC
N17 D00 Q5 P01 +10 *
N17 D03 Q12 P01 +Q5 P02 +7 *
PARAMETER NO. FOR RESULT?
1ST VALUE OR PARAMETER?
PARAMETER NO. FOR RESULT?
1ST VALUE OR PARAMETER?
2ND VALUE OR PARAMETER?
5
10
12
Q5
7