4 Applications
70 Pulse Laser Station NPL-302 Series Instruction Manual
Sighting the backsight by entering the azimuth angle
1.
To enter the azimuth angle to the backsight
point, press
[2] or select Angle in the
Backsight screen.
2. If there is no point name for the BS, press [ENT]
on the BS field.
3. In the AZ field, enter the azimuth angle to the
BS point.
If you press
[ENT] without entering a value in
the AZ field, the azimuth is automatically set
to 0°00'00".
4. Sight the BS point and press [ENT]. ST and F1
records are stored in the job.
You can also use the
F2 softkey for F1/F2
measurements. See Advanced feature:
Measuring F1 and F2, page 69.
Backsight point
Azimuth
Station point
(Xi, Yi, Zi)
Instrument height
X
Z
X0
Y0
Y