Siemens SINUMERIK 840D sl Programming Manual page 244

Measuring variants
3.3 Measure workpiece (milling)
G code program
Parameter
TC
Measuring method
Work offset
Measuring variants for
measuring kinematics:
Calibrate
Positioning
∅
DFA
TSA
Rotary axis 1
AX1S
AX1E
AX1N
Ax2P
αAx1
Rotary axis 2
AX2S
Ax2E
Ax2N
Ax1P
αAx2
Tolerance
The workpiece probe can only be calibrated before the measurement when the workpiece probe is used in an SPOS-
1)
capable spindle.
If the direction of the calibration sphere shaft ($SCS_MEA_KIN_BALL_VEC) is described, the contact angle is calculated
2)
automatically.
244
Description
Name of the transformation
● Measuring the kinematics
● Measuring the reference
● Adapting to the reference
● Measuring interpolation points
For Measuring reference only
● Correcting
● Measuring only
Calibration of the probe in the plane of the first measurement
● Yes
● No
● Paraxial
● On circular path
Sphere diameter
Measurement path
Safe area for the measurement result
Name of the 1st rotary axis to be measured
Starting angle of measurement series 1
End angle of measurement series 1
Number of measuring points for the 1st measurement series (3...12)
Position of the 2nd rotary axis during the measurement
Contact angle on the calibration sphere in the measurement series for rotary axis
1
2
Name of the 2nd rotary axis to be measured
Starting angle of measurement series 2
End angle of measurement series 2
Number of measuring points for the 2nd measurement series (3...12)
Position of the 1st rotary axis during the measurement
Contact angle on the calibration sphere in the measurement series for rotary axis
2
2
● Yes
● No
Value of the tolerance of the linear vectors for tolerance yes:
Value in SD $SN_CORR_TRAFO_LIN_MAX
1)
Programming Manual, 12/2017, 6FC5398-4BP40-6BA1
Unit
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mm
mm
mm
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Degrees
Degrees
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Degrees
Degrees
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Degrees
Degrees
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Degrees
Degrees
mm
Measuring cycles