HEIDENHAIN iTNC 530 (340 422) - Manual (Page 524)

524 11 Programming: Q Parameters
1
1
.8 A
d
ditional F
unctions
If you use FN 16 several times in the program, the TNC
saves all texts in the file that you have defined with the
first FN 16 function. The file is not output until the TNC
reads the END PGM block, or you press the NC stop
button, or you close the file with M_CLOSE.
In the FN16 block, program the format file and the log file
with their respective extensions.
If you enter only the file name for the path of the log file,
the TNC saves the log file in the directory in which the NC
program with the FN16 function is located.