Siemens SINUMERIK 840D sl Programming Manual page 436

Appendix
A.4 Overview of measuring cycle parameters
CYCLE979
_KNUM
INT
>=0
_MA
INT
_MD
INT
_MVAR
INT
>0
_NMSP INT
>0
_PRNUM
INT
>0
_RA
INT
_RF
REAL
_SETVAL REAL
_SETV[8]
REAL
_STA1
REAL
0...360
degrees
436
Workpiece measurements
without / with automatic tool offset
(D number)
0 without tool offset
Normal
D number structure
---- ----
---- ----
1xxx measurement traveling around or taking account of a safety zone
1 2
Number of measurements at the same location
(number of the data field assigned to the workpiece probe
---- ----
Velocity for
circular interpolation
Setpoint (according to drawing)
---- ----
Flat
D number structure
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
basic frame
---- ----
Measuring variant
3 4
GUD6:_WP[_PRNUM(2-digit)-1])
---- ---- ----
---- ----
circular interpolation
---- ---- ----
Start angle
Programming Manual, 03/2009 Edition, 6FC5398-4BP10-2BA0
without/with automatic offset of the ZO
memory
0 without offset
---- ----
---- ---- ----
101 102 103
---- ----
Velocity for ----
Setpoint
---- ----
Measuring cycles
104
----
----
----