User's Manual

Total Station Nivo Series Instruction Manual 89
Applications 4
Sample records
SS, 58, 0.0000, 48.3304, 169.19165, 82.02470, 10:52:37, FLOOR2
CO, PT1, 1.0080, 48.3020,169.19165, 83.58565
CO, PT2, 1.0080, 48.3155,128.54250, 85.42440
CO, O/S MSR:40 0.0000 0.0000 169.20370 87.02340
Measuring circle offsets
1. To enter the circle center calculation function,
press
[7] or select Circle in the Offset menu.
If you have not taken a measurement to the
circle before entering this function, a temporary
measurement screen appears.
2. Sight any point on the surface of the circle and
press
[MSR1] or [MSR2].
3. Sight one edge of the circle and press
[ENT].
4. Sight the other edge of the circle and press
[ENT].
The calculated corner point is stored as an SS record.
The next three or four comment records are measured points. For example:
CO, Point name (fixed to PT1, PT2 etc.), HT, SD, HA, VA.
If you use a prism attached to the surface of the circle for the distance measurement, press the +SD softkey to
eliminate the offset error (from the attached point to the measured surface of the prism) before you press [ENT].
If you have taken a distance measurement to the center of the circle, press the Calc softkey to calculate the
offset using one edge angle observation.