SPECTRA PRECISION FOCUS 2 SERIES TOTAL STATION USER GUIDE
4 –
Routine Measurements
49
Angle measurement
1. Press
[ANG]
to open the
Angle
menu.
2. To select a command from this menu, press the
corresponding number key or highlight the selection and
press
[REC/ENT]
.
0SET
Press
[1]
to set HA as 0, and then return to the Basic
Measurement screen.
1. From the
Angle
menu, press
[1]
to open the 0SET function.
2. The program sets the current horizontal angle to 0, and
returns to the Basic Measurement screen.
Enter the horizontal angle
1. From the
Angle
menu, press
[2]
(or press
[v]
and
[REC/ENT]
) to select
Input
.
The
HA Input
screen appears.
2. Enter the horizontal angle value, and then press
[REC/ENT]
.
For example, to enter 159°46’25”, type
159.4625
.
The software returns to the Basic Measurement screen,
and displays the entered horizontal angle.
Repeat angle measurement
This function is used to accumulate repeated angle measurements, displaying the sum and average
value of all observed angles. It records the number of observations at the same time.
is not updated even if the instrument is moved.
In repeat angle measurement, the HA is replaced by
HR, and the number of repeat angles is
displayed (for example, N=6).
Horizontal angles can be measured up to 3599°59
′
59
″
.
This function stores both raw and XYZ data as CP records.
HR
χ Σ
HR
N
÷
=
HA
BSA
z
HR
χ
normalized
(
)
+
=
HR
χ
a
