High End Systems MMS200 User Manual page 46

Pan and Tilt Motion Function
The MMS200 Pan and Tilt system allows the optical grade mirror to reposition the image output in a wide range of motion.
Pan Function
Allows 196 degrees of rotation.
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Allows for 16 bit position accuracy
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Built in closed loop feedback for added precision (capable of being defeated)
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Tilt Function
Allows 51 degrees of rotation, equaling 102 degrees of image movement.
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Allows for 16 bit position accuracy
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Built in closed loop feedback for added precision (capable of being defeated)
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Note:
The MMS200 fixture uses optical encoders for pan and tilt to correct the mirror position if the mirror is held or jarred from its pro-
grammed position. If a physical obstruction prevents the mirror from correcting its position, this correction feature will time-out
to prevent other damage. To reset the position correction, remove the obstruction and home the fixture to return to normal oper-
ation.
MMS200 User Guide --- (Details subject to change, and clarification)
46