Examples For Starting Position; Define Starting Position Via Language Command - Siemens SINUMERIK 840D Function Manual

Figure 15-4
15.5.4

Examples for starting position

15.5.4.1

Define starting position via language command

Program code
WAITP(Z)
OSP1[Z]=10 OSP2[Z]=60
OST1[Z]=-2 OST2[Z]=0
FA[Z]=5000 FA[X]=2000
OSCTRL[Z]=(1+8+16,0)
OSNSC[Z]=3
OSE[Z]=0
OSB[Z]=0
OS[Z]=1 X15 F500
OS[Z]=0
WAITP(Z)
M30
Axes and spindles
Function Manual, 06/2019, A5E47437747B AA
Sequences of oscillation movements and infeed, example 2
Comment
; enable oscillation for the Z axis
; explain reversal points 1 and 2
; Reversal point 1: without exact stop
; Reversal point 2: Exact stop fine
; Infeed for oscillating axis,
; feedrate for infeed axis
; Switch off oscillation motion at reversal point 1
; after delete DTG spark-out and approach end position,
; After DTG, approach relevant reversal position
;
; 3 sparking-out strokes
; End position = 0
; Start position = 0
; Start oscillation, continuous infeed
; Deactivate oscillation
; wait for completion of the oscillation motion
P5: Oscillation
15.5 Examples
607