STONEX R2 User Manual

STONEX R2
91
⑦ Move the prism according to
arrowhead until“△ ” displays 0
m. If “Fine (r)” or “Tracking” is
selected to stake out, the factor offset
between prism point and stake-out
point will be displayed at real time,
which is quite convenient.‴2)
【Side Shot Stake Out】
PtID： 50
△Hz ： 0°00′00″
△ ： 0.000 m
Ⅰ
NewPt2 DIST RECORD BACK
⑧ After staking out one point, press
[F1] (NewPt2) and repeat Steps ②~⑦
to proceed the input and stake-out
operation of next B&D method.
【New Point (Side Shot)】
Input TGT Pt AZ & Dist.!
PtID： --- ---
AZ： ---°---′---″
： --- --- m
BACK
‴1) The data input for B&D Stake-Out will not be stored in the job.
‴2) Press [F4] (BACK) to return to Stake Out main menu.
5.7 FREE STATION
The application “Free Station” is used to determine the instrument position from
measurement to a minimum of two known points and a maximum of five known points.
The following measurements sequences to target points are possible:
HZ-angle and V-angle only
Distance and HZ-angle and V-angle
HZ-angle and V angle to some points and HZ-angle and V angle plus distance to other
points.
The final calculated results are Easting, Northing and Height of the present station,
including the instruments‟ HZ-circle orientation. Standard deviations and residuals for
accuracy assessments are provided.
Measuring Techniques:
Single face I or II measurements are always applicable.
There is no specific point sequence or specific face sequences that are required.
Gross errors checks are made for dual face measurements in order to the same point(s) are
sighted with the other face.
If a target point is measured several times in the same telescope position, the last valid
measurement is used for calculation.
Measurement Restrictions:
Status of a height of 0.000 m of the target point
If target points have a valid height of 0.000m, use 0.001 m to avoid problems in height
processing.
Computation Procedure

STONEX R2 Specifications

General

Brand	STONEX
Model	R2
Category	Measuring Instruments
Language	English