Trimble M3 Total Station User Manual

5 Basic Measurement Screen
60 Trimble M3 Total Station User Guide
5.1 Setting the horizontal angle (HA)
To set or reset the horizontal angle:
1. Press
[F1] HA=0 in any BMS screen. The HA=0
screen appears.
2. Sight the target and press
[MEAS/ENT] to set or reset
the horizontal angle.
5.1 Setting target height (th) and instrument height (ih)
To set the target height and instrument height:
1. Press
[F2] th/ih in the third or fourth BMS
screen.
The
STN Elevation screen appears. The
current values for target height (
th), instrument
height (
ih). and the Z-coordinate of the station
point (
Zs) appear.
2. Do one of the following:
– To activate the station elevation function,
press
[F1] Z. See Setting the station
elevation, page 61.
– To input target height, press
[F2] th.
– To input the instrument height and/or a
new height for station-Z, press
[F3] ih/Zs.
See Instrument height (ih) and station-Z
coordinate (Zs), page 62.
– To confirm the current value and return to
the previous screen, press
[F4] o.k..

Trimble M3 Total Station Specifications

General

Brand	Trimble
Model	M3 Total Station
Category	Measuring Instruments
Language	English