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CHAPTER 8
Graphic Functions: Rotation, Position, Scale
DL.2 Digital Light User Manual 
71
Z Rotation
The Z Rotation parameter rotates or indexes the selected Graphic Object around the Z axis 
with 16-bit precision. You can index the rotation or set a continuous rotation creating a circular 
spin at variable speeds.
Default DMX Value: 32768 (50%)= No Z Rotation
% of 
Value 
Range
Function
1–24 
Continuous variable-speed counterclockwise image rotation around Z-axis
 
(fast to slow)
25
Continuous rotation stop
26–49
Rotates the image counterclockwise around Z-axis in steps to –720 degrees 
50
0° rotation around Z-axis
51–74
Rotates the image clockwise around Z-axis in steps to +720 degrees 
75
Continuous rotation stop
76–100
Continuous variable-speed clockwise image rotation around Z-axis (slow to fast)
This parameter lets you view an object from a different angle by turning the object. You can also 
view an object from a different angle by changing the viewpoint in space for the composite 
image, (see Global Viewpoint Mode on page 120).
Tip: Using this parameter you can turn one object around another 
Original Object 1 and Object 2
Z-axis Rotation Applied to Object 2