Spectra Precision Focus 6 User Manual

4 Applications
108 Spectra Precision Focus 6 5" Total Station User Guide
4. Sight the other edge of the circle and press [ENT].
The instrument calculates and records the center
of the circle.
It also calculates the coordinates of the center
point and the radius of the circle.
5. To record the point, press
[ENT] or the OK softkey.
Sample records
SS,71,1.5000,37.0518,32.08380,81.06510,11:51:48,
CO, PT1, 0.0000, 0.0000,47.05350, 83.58560
CO, PT2, 0.0000, 0.0000, 29.53010, 83.58560
CO,O/S MSR:71 1.5555 36.5418 38.28360 81.06510
CO,Radius of circle 0.356
CO,Input +SD:0.0020
B
Tip – The calculated point (center of the circle) is stored as an SS record.
The following one or two comment records are angle-measured points. For example, CO,
Point name (fixed to PT1/ PT2), HT(0.0000), SD(0.0000), HA, VA.
If you press the +SD softkey before you sight Edge1, the input value is recorded at the
end.
Extending the slope distance
1. To enter the function for extending the slope
distance, press
[8] or select Input dSD in the
Offset menu.
If you have not taken a distance measurement
before entering this function, a temporary
measurement screen appears.
2. Enter the slope distance that you need to add or
subtract. You can enter any value from
–99.990 through +99.990 m (–328.000 through
+328.000 ft).
3. To record the point, press
[ENT].
Sample records
SS,83,1.5000,77.0518,62.08380,81.06510,11:51:48,

Spectra Precision Focus 6 Specifications

General

Brand	Spectra Precision
Model	Focus 6
Category	Measuring Instruments
Language	English