Spectra Precision Focus 6 5" Total Station User Guide 73
Applications 4
4. Sight the BS. Press [ENT] to complete the setup.
– To record a full shot (with HA, VA, and SD
values) to the BS, press
[MSR1] or [MSR2].
– If you are measuring to a known coordinate
BS, press
[DSP] to display a QA screen. The
QA screen shows the dHD and dVD values,
which indicate the difference between the
measured distance and the distance
calculated from the known coordinates.
5. To record the station, press
[ENT].
6. To finish the station setup after taking a distance
measurement, press
[ENT]. ST and F1 records are
stored to the current job.
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.
AZ Azimuth calculated by coordinates
Backsight point
Azimuth
Station point
(Xi, Yi, Zi)
Instrument height
X
Z
X0
Y0
Y