NPL-352 Manual-09.pdf
NPL-352 Manual-09.pdf
NPL-352 Manual-09.pdf
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Applications 4<br />
3. Sight one edge of the circle and press [ENT].<br />
If you have taken a distance measurement to the center of the circle, press the<br />
Calc softkey to calculate the offset using one edge angle observation.<br />
4. Sight the other edge of the circle and press<br />
[ENT].<br />
The instrument calculates and records the<br />
center of the circle.<br />
It also calculates the coordinates of the center<br />
point and the radius of the circle.<br />
5. To record the point, press [ENT] or the OK<br />
softkey.<br />
Sample records<br />
SS,71,1.5000,37.0518,32.08380,81.06510,11:51:48,<br />
CO, PT1, 0.0000, 0.0000,47.05350, 83.58560<br />
CO, PT2, 0.0000, 0.0000, 29.53010, 83.58560<br />
CO,O/S MSR:71 1.5555 36.5418 38.28360 81.06510<br />
CO,Radius of circle 0.356<br />
CO,Input +SD:0.0020<br />
The calculated point (center of the circle) is stored as an SS record.<br />
The following one or two comment records are angle-measured points. For<br />
example:<br />
CO, Point name (fixed to PT1/ PT2), HT(0.0000), SD(0.0000), HA, VA.<br />
If you press the +SD softkey before you sight Edge1, the input value is recorded at<br />
the end.<br />
Pulse Laser Station <strong>NPL</strong>-302 Series Instruction <strong>Manual</strong> 113
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