3D Systems SLA 750 Series, User Manual, Page: 50 / 101

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Move Increment: Defines the distance increment when moving the laser beam with the arrow buttons.
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Move to Rest: Moves the laser beam to rest position.
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Check Laser: Checks the laser power and returns a value based on the laser power setting.
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FAD Power: Shows laser beam in mW (milliwatts).
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Power Sensor Position
FAD X Position: Displays saved coordinates in the X position of the FAD
FAD Y Position: Displays saved coordinates in the Y position of the FAD
+ Set To Current Position: Defines the coordinates of the FAD to where the laser beam currently is.
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Rest Position
X Position: Shows the current x-axis rest position of the laser beam relative to the home position.
Y Position: Shows the current y-axis rest position of the laser beam relative to the home position.
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Pinhole
X Position: Saved coordinates of the profiler pinhole in the X position.
X Width: Shows the laser beam width in milliwatts in the X direction.
Y Position: Saved coordinates of the profiler pinhole in the Y position.
Y Width: Shows the laser beam width in milliwatts in the Y direction.
Max ADC: Shows the maximum intensity of the laser beam.
Peak/Sum: Indicates how well the lase beam is focused.
Find: Start a search for the profiler pinhole using the laser beam.
Save: Saves pinhole location coordinates.
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Pinhole icon: Move beam to saved Pinhole coordinates.
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Profile: Opens Profiling Mode. In this mode the beam will check the position of the pinhole to ensure that the laser is
drawing in the proper spot. This works as a checkpoint to ensure that printing is starting at the same point.
Dual Laser
If you have a dual-laser machine, you will see an extra laser control screen on the GUI with the same sections as the single laser
screen seen above.
3D Systems, Inc. 46 p/n 40-D150, Rev. C