4
Applications
62
Field Station NPL-632 Instruction Manual
You can delete poor observations and recalculate if necessary. You can also select the
BS point.
1.
To start the resection, press
[2]
or select
Resection
in the Stn Setup menu.
2.
Enter the point name for the first observation
point (PT1).
3.
Enter the target height and press
[ENT]
.
4.
Sight PT1 and press
[MSR1]
or
[MSR2]
.
To use the
F2
softkey for F1/F2 measurements,
Advanced feature: Measuring F1 and F2,
5.
To proceed to the next point, press
[ENT]
.
6.
Enter the second point (PT2) and its height of
target.
7.
Measure to PT2 and press
[ENT]
.
When the instrument has enough data, it
calculates the station (STN) coordinates.
If the angle between known point 1 and known point 2 (measured from the station point) is extremely acute or
extremely oblique, the resulting solution will be less reliable geometrically. For geometric reliability, select
known point locations (or station point locations) that are widely spaced.
Содержание NPL-632
Страница 1: ...Version A1 1 0 May 2006 Field Station NPL 632 Instruction Manual ...
Страница 8: ...Contents viii Field Station NPL 632 Instruction Manual ...
Страница 14: ...Safety 16 Field Station NPL 632 Instruction Manual ...
Страница 110: ...4 Applications 96 Field Station NPL 632 Instruction Manual ...
Страница 168: ...6 Checking and Adjustment 154 Field Station NPL 632 Instruction Manual ...
Страница 177: ...C H A P T E R 8 Field Station NPL 632 Instruction Manual 163 System Diagrams 8 In this chapter Q System Components ...
Страница 180: ...8 System Diagrams 166 Field Station NPL 632 Instruction Manual ...
Страница 196: ...9 Communications 182 Field Station NPL 632 Instruction Manual ...
Страница 206: ...10 Error Messages 192 Field Station NPL 632 Instruction Manual ...