Siemens SINUMERIK 840D sl Programming Manual page 506

Appendix
A.1 Overview of measuring cycle parameters
CYCLE979
Parameter Type
GUD5
_CALNUM
INT
_CORA
REAL
_CPA REAL
_CPO
REAL
_EVNUM
INT
_FA
REAL
>0
_ID
REAL
_INCA
REAL
0...360
degrees
_K
INT
_KNUM INT
>=0
A-16
Workpiece measurements
Measuring with automatic tool offset
Hole Shaft
---- ----
Center abscissa (with reference to the workpiece zero)
Center ordinate (with reference to the workpiece zero)
Empirical value memory number
number of data field GUD5:_EV[_EVNUM-1]
Mean value memory number
number of data field GUD5:_MV[_EVNUM-1]
Only active if GUD6:_CHBIT[4]=1
---- ----
Incrementing angle
Weighting factor k for mean value calculation
without / with automatic tool offset
(D number)
0 without tool offset
Normal
D number structure
Possible measurements
G17: X-Y plane
G18: Z-X plane
G19: Y-Z plane
Groove Web
---- ----
Offset angular position
(only active if mono probe)
Measurement path in mm
---- Infeed
applicate
---- ----
Flat
D number structure
Programming Manual, Release 04/2006, 6FC5398-4BP10-0BA0
Measuring with automatic ZO correction
Hole Shaft Groo
ve
---- ---- ----
----
---- ---- ----
---- ---- ----
Incrementing angle ----
---- ---- ----
without/with automatic offset of the ZO
memory
0 without offset
1...99
automatic correction in ZO G54...G57
G505...G599
1000
automatic correction in basic frame
G500
1011...1026
automatic ZO correction in
1st to 16th channel basic frame
1051...1066
automatic ZO correction in
1st to 16th global basic frame
2000
automatic ZO correction in system
frame
9999
automatic ZO correction in active frame
G54...G57, G505...G599 or with active
G500 in the last active channel-specific
Web
----
----
Infeed
applicate
----
----
Measuring cycles