Elongated Hole - Longhole - Siemens SINUMERIK 840D sl Programming Manual

No. Param Param
mask internal
_AMODE
19
_UMODE
20
21 FS _FS
22 ZFS _ZFS
18.1.23

Elongated hole - LONGHOLE

Programming
LONGHOLE (REAL RTP,REAL RFP,REAL SDIS,REAL _DP,REAL _DPR,
INT NUM,REAL LENG,REAL _CPA,REAL _CPO,REAL RAD,REAL STA1,
REAL INDA,REAL FFD,REAL FFP1,REAL MID,INT _VARI,INT _UMODE,
INT _GMODE,INT _DMODE,INT _AMODE)
Parameters
No. Param Param
mask
internal
1 RP RTP
2 Z0 _RFP
3 SC SDIS
4 Z1 _DP
_DPR
5
NUM
6
7 L LENG
8 X0 _CPA
9 Y0 _CPO
10 RAD
α0 STA1
11
INDA
12
Job Planning
Programming Manual, 03/2013, 6FC5398-2BP40-3BA1
Explanation
Alternative mode
UNITS: Slot depth Z1
0 = Absolute
1 = Incremental
TENS: Unit for plane infeed (_MIDA) DXY
0 = mm
1 = % of tool diameter
HUNDREDS: Insertion depth for chamfering ZFS
0 = Absolute
1 = Incremental
Reserved
Chamfer width (inc)
Insertion depth (tool tip) on chamfering (abs/inc), see _AMODE)
Explanation
Retraction plane (abs)
Reference point of tool axis (abs)
Safety clearance (to be added to reference point, enter without sign)
Long hole depth (abs)
Long hole depth (inc) with respect to Z0 (enter without sign)
Number of long holes = 1
Length of long hole
Reference point in the 1st axis of the plane
Reference point in the 2nd axis of the plane
Reserved
Angle of rotation
Reserved
Programming cycles externally
18.1 Technology cycles
679