QVI Cobra DRS-300, User Manual

Page: 94 / 100

Aligning the Camera to the DRS Laser Sensor
To align the video camera on your Cobra system to the DRS laser sensor, follow
the steps below. You will need a 2 mm hex key (Allen) wrench.
1. Power up your Cobra system and access Scan-X.
2. Focus the sensor over the surface of a part, and observe the laser spot on the
LCD display.
On-line Help:
See the topic, How to Focus the Sensor , for more information.
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If the laser spot appears centered in the LCD display, stop here . You do
not need to perform the rest of this procedure.
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If the laser spot does not appear centered in the LCD display, continue
with Step 3 of this procedure.
3. Use a 2 mm hex key (Allen) wrench to remove the four screws securing the
camera cover to the camera assembly (see Figure 2-4 on page 2-6).
4. Align the camera by moving it slightly, as described below, while observing
the position of the laser spot on the LCD screen. Continue adjusting the
horizontal and/or vertical adjustment screws until the laser spot appears
centered in the display. Use a 2 mm hex key (Allen) to adjust the screws.
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To move the laser spot to the right, tighten the horizontal adjustment
screw (see Figure B-2 on the following page)
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To move the laser spot to the left, loosen the horizontal adjustment
screw (see Figure B-2 on the following page)
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To move the laser spot up, loosen the vertical adjustment screw (see
Figure B-2 on the following page)
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To move the laser spot down, tighten the vertical adjustment screw (see
Figure B-2 on the following page)
Focusing and Aligning the Camera B-3
Focusing
&
A
ligning
the
Camera