SPECTRA PRECISION FOCUS 2 SERIES TOTAL STATION USER GUIDE
5 –
Applications
59
To start the resection:
1. From the
Stn Setup
menu, press
[2]
(or press
[v]
and
[REC/ENT]
) to select
Rese
(Resection).
The
Input PT01
screen appears.
2. Enter the point name for the first observation point (that
is PT01) and then press
[REC/ENT]
.
3. Enter the target height and press
[REC/ENT]
.
4. Sight the center of the first target prism on F1 and press
[MSR1]
or
[MSR2]
to start the survey. If only the angle needs
to be measured, press
[REC/ENT]
.
If the vertical circle is on Face-2, a message
Turn to F1
appears. If this happens, rotate the
telescope and alidade and sight the BS point in Face-1.
5. The measurement result appears. Press
[REC/ENT]
. To
measure the backsight point on F2, press the
F2
softkey.
Rotate the telescope and alidade, sight the center of the
first target prism on F2 and press
[MSR1]
or
[MSR2]
and then
press
[REC/ENT]
.
6. If you have measured on both F1 and F2, a QA screen
appears. Press
[REC/ENT]
or the
OK
softkey to record the
result.
7. Enter the second point (PT02) and its height of target and
then press
[REC/ENT]
.
8. Repeat this procedure to measure target point 02 and
other target points.
9. When the instrument has enough data, it calculates the
station (STN) coordinates.
–
If more than 2 points are available, a standard
deviation screen appears.
