HEIDENHAIN TNC 640 User Manual page 704
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Also See for TNC 640:
- User manual (948 pages) ,
- User manual (903 pages) ,
- Operating instructions manual (64 pages)
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Touch Probe Cycles: Automatic Kinematics Measurement | PRESET COMPENSATION (Cycle 452, DIN/
ISO: G452, option)
Q415 Starting angle in B axis? (absolute): Starting
angle in the B axis at which the first measurement
is to be made. Input range -359.999 to 359.999
Q416 End angle in B axis? (absolute): End angle in
the B axis at which the last measurement is to be
made. Input range -359.999 to 359.999
Q417 Angle of incidence in B axis?: Angle of
incidence in the B axis at which the other rotary
axes are to be measured. Input range -359.999 to
359.999
Q418 No. of meas. points in B (0...12)?: Number
of probe measurements with which the TNC is to
measure the B axis. If the input value = 0, the TNC
does not measure the respective axis. Input range
0 to 12
Q419 Starting angle in C axis? (absolute): Starting
angle in the C axis at which the first measurement
is to be made. Input range -359.999 to 359.999
Q420 End angle in C axis? (absolute): End angle in
the C axis at which the last measurement is to be
made. Input range -359.999 to 359.999
Q421 Angle of incidence in C axis?: Angle of
incidence in the C axis at which the other rotary
axes are to be measured. Input range -359.999 to
359.999
Q422 No. of meas. points in C (0...12)?: Number
of probe measurements with which the TNC is
to measure the C axis. Input range 0 to 12 If the
input value = 0, the TNC does not measure the
respective axis
Q423 Number of probes? Define the number of
probe measurements with which the TNC is to
measure the calibration sphere in the plane. Input
range: 3 bis 8. Less measuring points increase
speed and more measuring points increase
measurement precision.
Q432 Angular range of backlash comp.?: Here
you define the angle value to be used as traverse
for the measurement of the rotary axis backlash.
The traversing angle must be significantly larger
than the actual backlash of the rotary axes. If
input value = 0, the TNC does not measure the
backlash. Input range -3.0000 to +3.0000
704
HEIDENHAIN | User's manual for cycle programming | 10/2017
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