Sokkia X-1000 series Operator's Manual page 101

3. Set the instrument station and the backsight
station to define the reference direction. Select
"Occupy setup" in <Offset>. Enter data for the
instrument station and press [OK] to move to
Backsight setup.

"13.1 Entering Instrument Station Data"
4. Set the azimuth angle for the backsight station.
Press [OK] to return to <Offset>.

"13.2 Azimuth Angle Setting"
5. Select "OffsetDIST".
Input the following items.
(1) Direction of the offset point.
(2) Horizontal distance from the target point to the
offset point.
• Direction of offset point
: On the left of the target point.
←
: On the right of the target point.
→
: Closer than the target point.
↓
: Beyond the target point.
↑
6. Sight the offset point and press [MEAS] in the
screen of step 5 to start measurement.
Press [STOP] to stop the measurement.
The measurement results are displayed.
• Press [HVD/nez] to switch results for the target
point between distance/angle values and
coordinate/elevation values.
Results for target point
Results for offset point
97
16. OFFSET MEASUREMENT