Chapter 6 Reference Manual
Ranger E/D
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Ranger D Parameters
0
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600
800
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0 100 200 300 400 500
Parameter Description
Edit while
measuring
Laser pulse time Length of the pulse on the laser trigger output (Out2) in
microseconds.
Values: 10–20 000. Default value: 0 (no pulsed laser)
The pulse time must be shorter than the exposure time
and the cycle time (as set in the Measurement configu-
ration).
x
Pulse polarity Polarity of the laser pulse. Default value: 1.
0 = Active low
1 = Active high
x
Gain Factor to amplify the analog sensor data before AD
conversion.
Values: 1, 3, 4. Default value: 1 (No amplification).
x
Threshold The noise level – that is, the minimum light level to
consider as a valid laser position.
Values: 0–255. Default value: 10.
Note: a low setting of the threshold might increase the
amount of noise.
x
The acquisition speed of a configuration using the Hi3D component depends mainly on the
setting for the ROI. The maximum speed is shown in the following figure.
Profiles per second
Number of rows
DCM Maximum Profile Speed
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