Siemens SINUMERIK Series Function Manual

N4: Own channel - only 840D sl
9.5 Rotatable tool
Extended Functions
Function Manual, 03/2013, 6FC5397-1BP40-3BA1
589
Program code Comment
; Offset angle and tangential
; alignment along the circular path
N15 G0 X70 Y10 SPOF ; Positioning
N17 TANGON (C, 90) ; Activate tangential control
; with offset 90°
N20 G03 X35,86 Y24,14 CR=20 SPP=16 SON ; Circular interpolation, path
segmentation, 4
; strokes are performed with 90°
; offset angle and tangential
; alignment along the circular path
N25 G0 X74.14 Y35.86 C0 PON ; Rotation of the tool axes to
; 0°, stroke
N27 TANGON (C, 0) ; Activate tangential control
; with offset 0°
N30 G03 X40 Y50 I-14,14 J14,14 SPN=5 SON ; Circular interpolation, path
segmentation,
; 5 strokes with 0° offset angle
; and tangential alignment on
; the circular path
N35 G0 X30 Y65 C90 SPOF ; Position without active
; tangential control
N40 G91 X-10 Y-25 C180 ; Positioning, C axis rotates to 270°
N43 TANGOF ; Deactivate tangential control
N45 G90 G02 Y60 I0 J10 SPP=2 PON ; Circular interpolation, path
segmentation,
; Two strokes without tangential control
; with C=270°
N50 SPOF ; Punching OFF
N55 TRAILOF (C1, C) ; Deactivate coupled motion of the
; rotatable tool axes C/C1
N60 M2

Siemens SINUMERIK Series Specifications

General

Axes Control	Up to 31 axes
Category	Control Unit
Manufacturer	Siemens
Series	SINUMERIK
Control Type	CNC
Communication Interfaces	Ethernet, USB
Operating Temperature	0°C to 45°C
Protection Class	IP20
Power Supply	24V DC
Display	Color TFT LCD