10 RDM
Remote Distance Measurement
Target 1
Target 2
Ref. P
Station Point
With RDM measurement, the Horizontal, Vertical and Slope distance and % of Slope between the
Reference point and the Target point are measured. The distance between Target 1 and Target 2 are
also measured. Any Target point can be changed to the new Reference point.
Press the [F4][VPM] of the PowerTopoLite screen to view the REF. POINT screen of the RDM function.
10.1 PH input
Press [F4][DISP] to to change the displayed distance.
Press [F3][EDIT] to input the PH, Reference point height.
10.2 Reference point - Target distance
Aim at the Reference point and press [F1][MEAS] to measure the Reference point.
It turns to TARGET POINT screen automatically.
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