Ops 13–6 • Position/Crop Functions Vision Operator’s Manual (v12.0 MD)
Rotation
Once the pivot point is selected, you can adjust the rotation of the channel along an axes or
around the pivot point. As you rotate the channel, using the menu knobs or the positioner, the
menu values decrease and increase. These values indicate the relative rotation of the channel. A
value of 1.000 or -1.000 is equal to one full screen rotation (360°) in either direction.
Operating Tip — If you have cropped the channel, the dotted line in the Point of Rotation
area represents the original size of the channel, and the solid line represents the cropped
channel.
Use the following procedure to adjust the rotation of a channel:
1. Press the SEL button on the Keyers Module for the Keyer that you want to adjust the
point of rotation of the channel for. The S&T MD Position/Crop Menu 1-2 is
displayed. The key must already be flying.
2. Press Rotation on the S&T MD Position/Crop Menu 1-2.
Rotation — S&T MD Position/Crop Menu 1-2
3. Rotate the channel as follows:
•Use the X Rotation knob on the S&T MD Position/Crop Menu 1-2, or the
positioner, to rotate the channel horizontally around the Y-Axis.
•Use the Y Rotation knob on the S&T MD Position/Crop Menu 1-2, or the
positioner, to rotate the channel vertically around the X-Axis.
•Use the Z Rotation knob on the S&T MD Position/Crop Menu 1-2, or the
positioner, to rotate the channel around the Z-Axis.
This completes the procedure for adjusting the rotation of a channel.
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