Instruction manual for Laser Profiling System-PDA - version of April 2018
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Step 6 : display of the profile
•
By clicking at a point on the curve, the
information displayed in blue: the borehole
depth (
6.9m
) and the distance between the
front and the borehole (
4.4m
).
•
On this screen its possible to
-
delete the profile ;
-
modify the profile manually ;
-
change the characteristics of the borehole via « profiler
⇒
hole
property » or via the arrowkeys :
to select the parameter(shown in red) : arrows « Up and
Down »,
to change the parameter : arrows « Left and Right ».
•
In « Read file » mode, if the profile has changed, a confirmation
screen appears during the transition to the next screen or to the
previous screen.
Step 7: marking on the ground the borehole
The attendance of a second operator and the use of a reflector target are
necessary.
•
For this measurement, aim at the target
and press the button « FIRE » of the
laser. The value appears in the view
finder.
•
The operator on the top of the face ,
according to the indications of the other
operator, moves forward or back to put
the target at the distance
V
selected
point 6 (3,00 on screen above).
