User guide

Trimble M3 Total Station User Guide 103
Applications 8
The STN Elevation screen appears.
Do one of the following:
• To define th, ih, and Zs, press [F1] with. See
Setting target height (th) and instrument height
(ih), page 60.
• To start the connecting distance function in 2D
(XY) observation mode, press
[F3] without. The
Station + Offset screen appears.
• To return to the previous screen, press [ESC].
In the
Station + Offset screen, do one of the
following:
• To adjust C&I, press [F3] CHCK. See Checking and
adjusting the compensator (C) and index (I),
page 119.
• To take a measurement to point A, press [F1] A.
In the second
Station + Offset screen, do one of
the following:
• To define point A as the station point, press [F1]
A=S.
• To input the reflector height (th), press [F2] th.
• To take a measurement to point A, press
[MEAS/ENT].
After taking a measurement to point A, you can select
the next point to measure.
Do one of the following:
• To remeasure point A, press [F1] A.
• To take a measurement to point B, press [F2] B.
• To change the display between Z and h, press [F4]
DSP.
Note – This option is only available when you are taking
3D measurements.
The first result screen appears. This shows the slope
distance, horizontal distance, and height difference (
h)
or Z-coordinate (
Z).
Do one of the following:
• To remeasure point A, press [F1] A.
• To measure point B, press [F1] B.