HEIDENHAIN iTNC 530 457
17.7 FAST PROBING (Cycle 441, DIN/ISO: G441, FCL 2 Function)
Cycle parameters
U Positioning feed rate Q396: Define the feed rate at
which the touch probe is moved to the specified
positions. Input range 0 to 99999.9999
U Positioning feed rate=FMAX (0/1) Q397: Define
whether the touch probe is to move at FMAX (rapid
traverse) to the specified positions.
0: Move at feed rate from Q396
1: Move at FMAX
U Angle tracking Q399: Define whether the TNC is to
orient the touch probe before each probing process.
0: Do not orient
1: Orient the spindle before each probing process to
increase the accuracy
U Automatic interruption Q400: Define whether the
TNC is to interrupt program run and display the
measurement results on the screen after a measuring
cycle for automatic workpiece measurement:
0: Never interrupt the program run, not even if the
output of the measurement results on the screen is
selected in the respective probing cycle.
1: Always interrupt program run and display the
measurement results on the screen. To continue the
program run, press the NC Start button
Example: NC blocks
5 TCH PROBE 441 FAST PROBING
Q396=3000 ;POSITIONING FEED RATE
Q397=0 ;SELECT FEED RATE
Q399=1 ;ANGLE TRACKING
Q400=1 ;INTERRUPTION
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