ISO language
54
G61
* Controlled corner rounding (not modal).
See:
G05
#ROUNDPAR
G61
G63
* * Rigid tapping.
G63 X...Y...Z...S...
X...Y...Z...: coordinate of the end point of the
thread
S...: turning speed (positive or negative)
Note: the thread pitch will be F/S.
G70
* ? * Programming in inches.
G70
G71
* ? Programming in millimeters.
G71
G72
* * Scaling factor.
See:
#SCALE
G72 S...
S...: scaling factor
Note: it is annulled by only programming G72.
G73
* * Rotation of the coordinate system.
G73 Q...I...J...
Q...: rotation angle (incremental)
I...J...: abscissa and ordinate of the
rotational center (optional)
Note: it is annulled by only programming G73.
G74
* Machine reference zero (home) search.
G74 Axis1 1 Axis2 2 Axis3 3 ...
Axis1 1
~ Axis n: machine reference (home)
order
Example: G74 X1 Y2 Z3 ...: first look for the zero
for X, then for Y and then for Z.
Note: the active zero offset is maintained.
G90
* ? Programming in absolute coordinates.
G90
Function M D V Meaning