Ruide RCS - 5. Key; 5.1 Set Up a Station with Known Points; 5.1.1 Set up a Station with Known Coordinates

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3.5.1 0SET
Press [0 set] to set HA as 0, press [ENT] and then return to basic measurement screen.
 In Angle menu press [0 set] to enter to 0SET
function.
 Press [ENT], Program sets the current
horizontal angle as 0, and returns to basic
measurement screen.
3.5.2 Enter the Horizontal Angle
Set the horizontal angle to be a certain value.
 In Angle menu press [HSet] to enter into the
function of horizontal angle inputting.
 Input horizontal angle, and then press [ENT]
 To enter 159°46′25″, type 159.4625.
3.5.3 Face-1/Face 2 Measurement
Using F1/F2 measurements effectively cancels out mechanical constant error to obtain maximum
accuracy for measuring angles.
If the HA has been adjusted from a F1/F2 measurement, the Backsight also must be measured in F1/F2
during the station setup.
 Sight the target in F1.
 In Angle menu page 2, press [F1/F2] to enter
into the function of F1/F2 measurement.
 The system asks to turn to F2, turn to F2, sight
the target and press [ENT].
 The calculated F1/F2 measurements are
displayed
 Press [OK] if accept the measured result.
0 set
Set HA to 0°?
Cancel
OK
HSet 123
HA
159.4625
m
Back
OK
Ang Meas.
VA
89°13’45”
HR
273°13’45”
V%
VA
F1/F2
2/2
F1/F2
dHA
-180°00’00”
dVA
253°18’45”
dSD
0.000
Cancel
CP
OK