SatLab SLT2 - Cylinder Offset

Total Station Manual
-
43
-
When the offset point is set on the front of target point or on the back of target
point, you should make it on the line of station point and target point.
Steps
Key
Display
○
1
In the program of Q-Survey,
press [FNC] to open the menu
of Function, next pressing [F2]
to enter the program of Offset.
[F2]
○
2 Input the values of Trav.OFS,
LengthOFS and HeightOFS, then
select the mode of offset and
press [F4] to save.※
1
[F4]
※
1
:
Rec/Reset: Make sure the inputed values of Offset and reset all the values of Offset
to 0 after once measurement.
Permanent: The values of Offset are always working in the calculation of
measurement point.
2.2 Cylinder Offset
As for the not intervisible cylinders, you can measure the angles of station point
with cylinder in Hz Left and Hz Right and the shortest distance of station point to
cylinder firstly. Then calculate the coordinate of cylinder center and radius of
cylinder through the geometric relationships. The shortest distance between station