HEIDENHAIN CNC PILOT 640 User Manual page 553

Touch probe cycles | Search cycles
IC: Measuring path in C – measuring path of the C axis (in
degrees), starting from the current position (the algebraic sign
determines the probing direction)
AC: Target pos. nominal value – absolute coordinate of touch
point in degrees
BD: Tolerance position +/ – measurement result range in which
no compensation is applied
KC: Compensation offset – additional compensation value that
is applied to the datum result
WE: Max. deviation – probe twice and monitor the dispersion
of the measured values
F: Measuring feed – feed rate for probing (if nothing is entered,
the measuring feed rate from the touch probe table is used)
If the entered measuring feed rate F is higher than the one in
the touch probe table, the feed rate is reduced to the value from
the touch probe table.
Q: Tool orientation (machine-dependent)
Orient the touch probe in the programmed probing direction
before each probing operation.
P: PRINT outputs
0: OFF – do not display measuring results
1: ON – display measuring results on the screen
H: INPUT instead of measure
0: Standard – obtain measured values by probing
1: PC test – simulate touch probe cycle on the programming
station
AN: Log no. – save measurement results in the
TNC:\table\messpro.mep table (line numbers 0-99)
The table can be expanded if necessary.
Example: G782 Find stud in C face
. . .
MACHINING
N3 G782 R1 D1 K2 C0 RC10 IC20 AC0 BD0.2 Q0P0 H0
. . .
HEIDENHAIN | User's Manual smart.Turn and DIN Programming | 12/2017
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