Siemens SINUMERIK 840 User Manual page 15

1 Introduction
1.2.2 Measurement variants for milling machines and machining centres
Blank gauging
w
Result:
Position, deviation
zero offset (G58)
Multi point measurement
paraxial
Result:
Actual dimension, deviation,
tool offset
Measurement at random angles
with 3-point measurement:
hole, shaft, circular segment
Result:
Actual dimension (diameter),
deviation, centre point,
tool offset,
zero offset (G58)
Fig. 1.6 Workpiece measurement
1–6
1-point measurement
Result:
Actual dimension, deviation,
tool offset
Angular measurement
Result:
Actual dimension (angle), deviation,
zero offset (G58)
Measurement at random angles
with 2-point measurement:
slot, web
Result:
Actual dimension (slot width, web width),
deviation, slot centre, web centre
tool offset,
zero offset (G58)
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Siemens AG 1990 All Rights Reserved
SINUMERIK 840/850/880 (BN)
10.91
6FC5197- AB70