Siemens SINUMERIK 840D sl Programming Manual page 158

Measuring variants
2.3 Measure workpiece (milling)
Parameters Description
_OVR[23]
_OVR[24]
_OVR[25]
_OVR[26]
_OVR[27]
_OVR[28]
_OVI[0]
_OVI[2]
_OVI[5]
_OVI[9]
_OVI[11]
_OVI[12]
158
Center point coordinate actual value in the 3rd axis of the plane of the 3rd sphere mm
Sphere diameter difference of the 3rd sphere
Center point coordinate difference in the 1st axis of the plane of the 3rd sphere
Center point coordinate difference in the 2nd axis of the plane of the 3rd sphere
Center point coordinate difference in the 3rd axis of the plane of the 3rd sphere
Safe area
WO number
Measuring cycle number
Probe number
Alarm number
Status offset request
Supplementary error data for alarm, internal measurement evaluation
Programming Manual, 02/2011, 6FC5398-4BP40-0BA0
Unit
mm
mm
mm
mm
mm
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-
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Measuring cycles