HEIDENHAIN TNC 426B (280 472) ISO programming - Manual (Page 275)

10 Programming: Q Parameters 260
1
0.6 Chec
king and Changing Q P
ar
amet
ers
Abbreviations used:
IF
If
EQU Equals
NE Not equal
GT Greater than
LT Less than
GOTO Go to
10.6 Checking and Changing
Q Parameters
During a program run or test run, you can check or
change Q parameters if necessary.
ú If you are in a program run, interrupt it (for
example by pressing the machine STOP button
and the INTERNAL STOP soft key). If you are doing
a test run, interrupt it.
ú To call the Q parameter functions,
press the Q key.
ú TNC 426, TNC 430:
Enter the number of the Q parameter
and press the ENT key. The TNC
displays the current value of the Q
parameter in the dialog line.
ú TNC 410:
Select desired Q parameter number
using arrow keys or PAGE soft keys
ú If you wish to change the value, enter
a new value, confirm it with the ENT
key and conclude your entry with the
END key.
To leave the value unchanged,
terminate the dialog with the END key.
Mkap10.pm6 29.06.2006, 08:06 260