Meaning of G functions
No. | DIN/ISO code | Description | TwinCAT / ISG Code | Conformity check |
|---|---|---|---|---|
1 | G00 | rapid traverse | compliant | |
2 | G01 | Linear interpolation with programmed feed rate | compliant | |
3 | G02 | Clockwise circular interpolation with programmed feed rate | compliant | |
4 | G03 | Anti-clockwise circular interpolation with programmed feed rate | compliant | |
5 | G04 | Programmable dwell time | compliant | |
6 | G05 | Not assigned | Direct tangential selection/deselection of tool radius compensation | |
7 | G06 | Selecting spline interpolation | G151 | compliant |
8 | G07 | Not assigned | Not assigned |
|
9 | G08 | Acceleration at block start | compliant | |
10 | G09 | Deceleration at block end | compliant | |
11 | G10 | Not assigned | G10 | Constant feed rate with tool radius compensation |
12 | G11 | Not assigned | G11 | Adapted feed rate with tool radius compensation |
13 | G12 | Not assigned | G12 | Deselect corner deceleration |
14 | G13 | Not assigned | G13 | Select corner deceleration |
15 | G14 | Not assigned | Not assigned |
|
16 | G15 | Not assigned | Not assigned |
|
17 | G16 | Not assigned | Not assigned |
|
18 | G17 | Select working plane XY | compliant | |
19 | G18 | Select working plane ZX | compliant | |
20 | G19 | Select working plane YZ | compliant | |
21 | G20 | Not assigned | G20 | Deselect mirroring |
22 | G21 | Not assigned | G21 | Mirroring programmed path on the Y axis |
23 | G22 | Not assigned | G22 | Mirroring programmed path on the X axis |
24 | G23 | Not assigned | G23 | Superimposing G21 and G22 |
25 | G24 | Not assigned | Not assigned |
|
26 | G25 | Not assigned | G25 | Linear transitions with TRC |
27 | G26 | Not assigned | G26 | Circular transitions with TRC |
28 | G27 | Not assigned | Not assigned |
|
29 | G28 | Not assigned | Not assigned |
|
30 | G29 | Not assigned | Not assigned |
|
31 | G30 | Not assigned | Not assigned |
|
32 | G31 | Not assigned | Not assigned |
|
33 | G32 | Not assigned | Not assigned |
|
34 | G33 | Thread cutting, constant pitch | compliant | |
35 | G34 | Thread cutting, increasing pitch | Not assigned |
|
36 | G35 | Thread cutting, decreasing pitch | Not assigned |
|
37 | G36 | Not assigned | Not assigned |
|
38 | G37 | Not assigned | Not assigned |
|
39 | G38 | Not assigned | Not assigned |
|
40 | G39 | Not assigned | Not assigned |
|
41 | G40 | Deactivate tool radius compensation | G40 | compliant |
42 | G41 | Activate tool radius compensation on left of contour | G41 | compliant |
43 | G42 | Activate tool radius compensation on right of contour | G42 | compliant |
44 | G43 | Not assigned | Not assigned |
|
45 | G44 | Not assigned | Not assigned |
|
46 | G45 | Not assigned | Not assigned |
|
47 | G46 | Not assigned | Not assigned |
|
48 | G47 | Not assigned | Not assigned |
|
49 | G48 | Not assigned | Not assigned |
|
50 | G49 | Not assigned | Not assigned |
|
51 | G50 | Not assigned | Not assigned |
|
52 | G51 | Not assigned | G51 | Selecting diameter programming |
53 | G52 | Not assigned | G52 | Deselecting diameter programming |
54 | G53 | Cancel zero offset | compliant | |
55 | G54 | Select zero offset 1 | compliant | |
56 | G55 | Select zero offset 2 | compliant | |
57 | G56 | Select zero offset 3 | compliant | |
58 | G57 | Select zero offset 4 | compliant | |
59 | G58 | Select zero offset 5 | compliant | |
60 | G59 | Select zero offset 6 | compliant | |
61 | G60 | Not assigned | Exact stop (stop at block end, then continue motion in next block) | |
62 | G61 | Not assigned | G61 | Select polynomial contouring |
63 | G62 | Not assigned | Not assigned |
|
64 | G63 | Thread tapping | compliant | |
65 | G64 | Not assigned | Not assigned |
|
66 | G65 | Not assigned | Not assigned |
|
67 | G66 | Not assigned | Not assigned |
|
68 | G67 | Not assigned | Not assigned |
|
69 | G68 | Not assigned | Not assigned |
|
70 | G69 | Not assigned | Not assigned |
|
71 | G70 | Inputs in inches (inch) | compliant | |
72 | G71 | Inputs in metric units | compliant | |
73 | G72 | Not assigned | Not assigned |
|
74 | G73 | Not assigned | Not assigned |
|
75 | G74 | Homing | compliant | |
76 | G75 | Not assigned | Not assigned |
|
77 | G76 | Not assigned | Not assigned |
|
78 | G77 | Not assigned | Not assigned |
|
79 | G78 | Not assigned | Not assigned |
|
80 | G79 | Not assigned | Not assigned |
|
81 | G80 | End machining cycle | G80 or not assigned | Implicit subroutine call (if name was configured) |
82 | G81 | Drilling, centring cycle | G81 or not assigned | Implicit subroutine call (if name was configured) |
83 | G82 | Drilling, spot facing cycle | G82 or not assigned | Implicit subroutine call (if name was configured) |
84 | G83 | Deep hole drilling, chip breaking cycle | G83 or not assigned | Implicit subroutine call (if name was configured) |
85 | G84 | Thread tapping cycle | G84 or not assigned | Implicit subroutine call (if name was configured) |
86 | G85 | Boring 1 cycle | G85 or not assigned | Implicit subroutine call (if name was configured) |
87 | G86 | Boring 2 cycle | G86 or not assigned | Implicit subroutine call (if name was configured) |
88 | G87 | Boring 3 cycle | G87 or not assigned | Implicit subroutine call (if name was configured) |
89 | G88 | Boring 4 cycle | G88 or not assigned | Implicit subroutine call (if name was configured) |
90 | G89 | Boring 5 cycle | G89 or not assigned | Implicit subroutine call (if name was configured) |
91 | G90 | Absolute dimension | compliant | |
92 | G91 | Incremental dimension | compliant | |
93 | G92 | Reference point offset | compliant | |
94 | G93 | Inverse-time feed rate in 1/mm | Machining time in seconds | |
95 | G94 | Feed rate in mm/min, inch/min, degrees/min | compliant | |
96 | G95 | Feed rate in mm/revolution, inch/revolution | compliant | |
97 | G96 | Constant cutting speed m/min | compliant | |
98 | G97 | Spindle speed in rpm. | compliant | |
99 | G98 | Not assigned | Setting negative software limit switch | |
100 | G99 | Not assigned | Setting positive software limit switch | |
End of DIN/ISO definition | ||||