Siemens SINUMERIK 880 Programming Manual page 78

4 Programming of Motion Blocks
4.2.5 Polar coordinates G10/G11/G12/G13/G110/G111
Example: G10/G12/G13 milling machine
Y
P2
W
P4
N55
N05 G90 G0 X200 Y300 Z150
N10 G90 G10 X0 Y0 U50 A20
L F
N15 G0 Z10
N20 G1 Z5 F1000 S800 M3
L F
N25 G13 A130
L F
N30 G0 Z100
N35 G0 X100 Y100 M5
N40 T.2 M . . . L F
N45 Z20 S800 M3 D2
N50 G81 G10 A310 R2=. . R3=. .
N55 G12 A200 R2=. . . R3=. . .
L F
N60 G80 G0 Z100
N10 Approach milling position P1
N20 Infeed in Z
N25 Mill slot
N30/N35 Approach tool change point
N40 Change tool
N50 Approach first drilling position and call drilling cycle
N55 Approach second drilling position and automatic call of drilling cycle
N60 Cancel drilling cycle and clear
4–20
N25
N10
50
130°
P1
20°
P3
N50
L F
L F
(P1)
L F
(P2)
L F
L F
L F (P3)
L F
(P4)
© Siemens AG 1991 All Rights Reserved
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5
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6ZB5 410-0HD02
SINUMERIK 880, (PG)
05.91
Z