
CNC programming
G functions
Overview of G functions
3
3.2
3.2.1
l
92
EDSTCXN EN 2.0
AttributeGroupMeaningNo.
16 Definition of the principal axes of the current NC channel h s
17 Plane selection (XY) c i
18 Plane selection (XZ) c i
19 Plane selection (YX) c i
20 Block jump, optionally with condition check I
21 Synchronous parameter field assignment
22 Subprogram call, optionally with condition check and start of a
new NC channel
I
24 Define negative traversing range limit h
25 Define positive traversing range limit h
26 Activate/deactivate traversing range limits h
27 Block jump with repetition counter i
30 Route operation b s
31 Path operation b s
33 Coupling between path and rotation axes "on" h
2)
34 Path coupling "off" h
36 Modal oscillation "on" h
3)
s
37 Modal oscillation "off" h s
40 Correction module "off" e i
41 Correction module / left "on" e
4)
i
42 Correction module / right "off" e
4)
i
53 Deactivate temporary coordinate shift f i
54 Temporary zero shift of the current tool coordinate system f
2)
i
60 Exact positioning on/off h
2)
i
61 Stop block preprocessing s
74 Home position approach s
75 Change scaling factor for input units h
2)
i
76 Change scaling factor for pulse evaluation h
2)
88 Basic rotation h s
89 Profile rotation h
2)
s
90 Absolute dimensions (reference dimension) d i
91 Incremental dimensions d i
92 Relative zero shift of the current coordinate system f i
93 Absolute zero shift of the current coordinate system
96 Programming of spindle circumferential speed g
97 Programming of spindle speed
99 Subprogram return i
100 Polar coordinates: linear interpolation, high rate a
101 Polar coordinates: linear interpolation a
102 Polar coordinates: circular interpolation, clockwise a
103 Polar coordinates: circular interpolation, counterclockwise a
110 Polar coordinates: accept center
110 Polar coordinates: accept center i
112 Tangential correction "on" h i
113 Tangential correction "off" h i
114 6 axes transformation (X,Y,Z,A,B,C) h
2)
s
115 Sheath transformation h
2)
s
116 Rotation axis transformation (B,C) −> (A,B‘) h
2)
s
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