Delta DVP-PM Series User Manual

6 Motion Instructions and G-Code Instructions
DVP-PM Application Manual
6-13
CCW
CW
Y
X
Starting point
(current position)
Center (I, J)
Target point ( , )
XYPP
12
8. 3-axis helical interpolation: Applicable to 20M model only. 3-axis helical interpolation is an advanced function to
2-axis arc interpolation. When a 3
rd
axis is added to arc interpolation, a helical interpolation can be performed, i.e.
if the vertical value on Z axis is set to 0, the helical interpolation will simply perform 2-axis arc interpolation.
9. The figure below illustrates the moving paths of the helical interpolation with and without the value on Z-axis.
(G17 mode, X-Y plane)
X
Y
Z
Z=0
X
Y
Z
Z=0
CCW (counterclockwise)
Target point
(x, y, z)
Target point
(x, y)
Center (I, J)
Center (I, J)
Starting point
Starting point
Target point
(x, y, z)
Target point
(x, y)
Center (I, J)
Center (I, J)
Z=0
Starting point
Z=0
Starting point
CW (clockwise)
10. The figure below illustrates the moving paths of the helical interpolation with and without the value on Y-axis.
(G18 mode, X-Z plane)
X
Y
Z
Y=0
Y=0
X
Y
Z
Y=0
Y=0
CCW (counterclockwise)
CW (clockwise)
Target point
(x, y, z )
Center
(I, K)
Starting
point
Target point
(x, z)
Center
(I, K)
Starting
point
Target p oint
(x, y, z)
Starting
point
Center
(I, K)
Target poin t
(x, z)
Center
(I, K)
Starting
point
11. The figure below illustrates the moving paths of the helical interpolation with and without the value on X-axis.
(G19 mode, Y-Z plane)

Delta DVP-PM Series Specifications

General

Brand	Delta
Model	DVP-PM Series
Category	Controller
Language	English