Delta DVP-20PM

6 Basic Usage of Motion Instructions and G-codes
 If G17 is used, and the position of the Z-axis does not change, helical
interpolation will be equivalent to circular interpolation.
Y-axis
Z-axis
End point
Start point
Center
point
Center
point
Start point
End point
CCW (Counterclockwise interpolation)
CW (Clockwise interpolation)
X-axis
Start point
Start point
Center
point
Center
point
End point
End point
(x, y, z)
Z=0
( x, y)
( x, y)
Z=0
Z=0
Z=0
R (Radius)
R (Radius)
R (Radius)
R (Radius)
X-axis
Z-axis
Y-axis
(x, y, z)
 If G18 is used, and the postion of the Y-axis does not change, helical
interpolation will be equivalent to circular interpolation.
Y=0
( x,y,z)
( x,z)
Y=0
Y=0
( x,y,z)
( x,z)
Y=0
Y-axis
Z-axis
End point
Start point
Center
point
Center
point
Start point
End point
CCW (Counterclockwise interpolation) CW (Clockwise interpolation)
X-axis
Start point
Start point
Center
point
Center
point
End point
End point
R (Radius)
R (Radius)
R (Radius)
R (Radius)
X-axis
Z-axis
Y-axis
 If G19 is used, and the postion of the X-axis does not change, helical
interpolation will be equivalent to circular interpolation.
Y-axis
Z-axis
End point
Start point
Center
point
Center
point
Start point
End point
CCW (Counterclockwise interpolation)
CW (Clockwise interpolation)
X-axis
Start point
Start point
Center
point
Center
point
End point
End point
R (Radius)
R (Radius)
R (Radius)
R (Radius)
X-axis
Z-axis
Y-axis
X=0
( x, y, z)
( y, z)
X=0
X=0
( x, y, z)
( y, z)
X=0
 16-bit devices and 32-bit devices can be used together.
 Principles of writing an instruction: (1) Users have to specify a target position,
and an arc center. They do not have to specify the speed of interpolation. (2) If
there is no vector from the present position of an axis to its target position, users
do not need to specify the target position of the axis. The circular/helical
instrctions listed below are available.
DVP-20PM Application
Manual
6-20