CHC
CTS-112R4 user manual
58
10.4.1.
Angle offset measurement
Place the prism at the same horizontal distance from the instrument as that of point A0 to measure. To
measure the coordinates of the center position, operate the offset measurement after setting the
instrument height or prism height.
•
When measuring coordinates of ground point A1: Set the instrument height or prism height
•
When measuring coordinates of point A0: Set the instrument height only (set the prism height as 0).
1)
In DATA COLLECT→ FS/SS mode.
2)
Press [F4] (ANG. OFFSET).
3)
Aim to the prism center, and press [1] (MEAS) to measure.
