Contour Cutting - Cycle95 - Siemens SINUMERIK 840D sl Programming Manual

Programming cycles externally
18.1 Technology cycles
No. Param Param
mask internal
15 _DN
_DMODE
20
21 _AMODE
18.1.36

Contour cutting - CYCLE95

Programming
CYCLE95(STRING[140] NPP, REAL MID, REAL FALZ, REAL FALX, REAL FAL,
REAL FF1, REAL FF2, REAL FF3, INT VARI, REAL DT, REAL DAM, REAL
_VRT, INT _GMODE, INT _DMODE)
Parameters
No. Param Param
mask internal
1 CON NPP
2 D MID
3 UZ FALZ
4 UX FALX
U FAL
5
706
Explanation
D number for 2nd edge of tool; if not programmed ⇒ D+1
Display mode
UNITS: Machining plane G17/G18/G19
0 = Compatibility, the plane effective before cycle call remains active
1 = G17 (only active in the cycle)
2 = G18 (only active in the cycle)
3 = G19 (only active in the cycle)
Alternative mode
UNITS: Depth for speed reduction (_DIAG1)
0 = Absolute, value of transverse axis in the diameter
1 = Incremental, value of transverse axis in the radius
TENS: Final depth (_DIAG2)
0 = Absolute, value of transverse axis in the diameter
1 = Incremental, value of transverse axis in the radius
HUNDREDS: Reserved
THOUSANDS: Radius/chamfer (_RC)
0 = Radius
1 = Chamfer
TEN THOUSANDS: Spindle speed/ cutting rate (_SV1)
0 = Constant spindle speed
1 = Constant cutting rate
Explanation
Contour name
Maximum depth infeed during roughing, see _GMODE
Finishing allowance in Z
Finishing allowance in X
Finishing allowance parallel to contour (effective in both axes)
Programming Manual, 03/2013, 6FC5398-2BP40-3BA1
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