Siemens SINUMERIK 840D sl Programming Manual page 184

Measuring Cycles for Milling and Machining Centers
5.4 CYCLE977 workpiece: Measure hole/shaft/groove/web/rectangle parallel to axes
Result parameters
Depending on the measuring variant _MVAR=xxx1 to _MVAR=xxx4, measuring cycle
CYCLE977 supplies the following values as results in data block GUD5 (not for rectangle
measurement, see next table for this):
Parameter
_OVR [0]
_OVR [1]
_OVR [2]
_OVR [4]
_OVR [5]
_OVR [6]
_OVR [8]
_OVR [12]
_OVR [16]
_OVR [17]
_OVR [18]
_OVR [20]
_OVR [27]
_OVR [28]
_OVR [29]
_OVR [30]
_OVR [31]
_OVI [0]
_OVI [2]
_OVI [4]
_OVI [5]
_OVI [6]
_OVI [7]
_OVI [8]
_OVI [9]
_OVI [11]
_OVI [13]
1) for workpiece measurement with tool offset only
2) For ZO correction only
5-50
Data type Result
REAL Setpoint diameter/width hole, shaft, groove, web
REAL Setpoint center point/center hole, shaft, groove, web in abscissa
REAL Setpoint center point/center hole, shaft, groove, web in ordinate
REAL Actual value diameter/width hole, shaft, groove, web
REAL Actual value center point/center hole, shaft, groove, web in abscissa
REAL Actual value center point/center hole, shaft, groove, web in ordinate
REAL Upper tolerance limit for diameter/width hole, shaft, groove, web
1)
REAL Lower tolerance limit for diameter/width hole, shaft, groove, web
1)
REAL Difference diameter/width hole, shaft, groove, web
REAL Difference center point/center hole, shaft, groove, web in abscissa
REAL Difference center point/center hole, shaft, groove, web in ordinate
REAL Compensation value
1)
REAL Zero offset area
1)
REAL Safe area
REAL Dimensional difference
1)
REAL Empirical value
1)
REAL Mean value
1)
INTEGER D number or ZO number
INTEGER Measuring cycle number
INTEGER Weighting factor
1)
INTEGER Probe number
INTEGER Mean value memory number
1)
INTEGER Empirical value memory number
1)
INTEGER Tool number
INTEGER Alarm number
INTEGER Status offset request
2)
INTEGER DL number (from measuring cycles SW 6.3)
1)
Programming Manual, Release 04/2006, 6FC5398-4BP10-0BA0
Measuring cycles