Siemens SINUMERIK 840D Programming Guide

7
Transformations 08.97
7.4 Inclined axis: TRAANG
7
840 D
NCU 572
NCU 573
810D 840Di

Siemens AG 2000. All rights reserved
7-250
SINUMERIK 840D/840Di/810D/FM-NC Programming Guide Advanced (PGA)
−
04.00 Edition
Programming example
MU
α
AS
MZ
C
Z
X
Workpiece
Grinding
wheel
N10 G0 G90 Z0 MU=10 G54 F5000 ->
-> G18 G64 T1 D1
Select tool, clamping compensation,
select plane
N20 TRAANG(45)
Activate inclined transformation axis
N30 G0 Z10 X5
Approach reference point
N40 WAITP(Z)
Enable axes for oscillation
N50 OSP[Z]=10 OSP2[Z]=5 OST1[Z]=–2 ->
-> OST2[Z]=–2 FA[Z]=5000
N60 OS[Z]=1
N70 POS[X]=4.5 FA[X]=50
N80 OS[Z]=0
Oscillation performed to dimension
(see Chapter 9 for oscillation)
N90 WAITP(Z)
Enable oscillation axes as positioning axes
N100 TRAFOOF
Switch off transformation
N110 G0 Z10 MU=10
Retract
N120 M30
->
program in one block

Siemens SINUMERIK 840D Specifications

General

Series	SINUMERIK 840D
Axes	Up to 31
Channels	Up to 10
Operating System	Windows-based
Power Supply	24 V DC
Control Unit Type	CNC
Interface	Ethernet, PROFIBUS
Display	TFT color display
Interpolation	Spline
PLC	Integrated PLC
Data Storage	CompactFlash, USB