Topcon GPT-3000W Series - Page 44

4-8
4 DISTANCE MEASUREMENT
The horizontal distance from the instrument to the
prism will be measured.
5
Collimate point A
0
using the horizontal motion
clamp and horizontal tangent screw.
Collimate
A
0
6
Show the relative elevation of point A
0
.
[ ]
7
Show the slope distance of point A
0
.
● Each time pressing the [ ] key, horizontal
distance, relative elevation and slope distance are
shown in sequence.
[ ]
8
Show N coordinate of point A
0
or A
1
.
● Each time pressing [ ] key, N,E and Z
coordinate are shown in sequence.
[]
● To return to procedure
4
, press the [F1](NEXT) key.
● To return to the previous mode, press the [ESC] key.
● To select the Non-prism or Prism mode, press the [F3](NP/P) key after the step
3
.
OFFSET-MEASUREMENT
HR: 110°20'30"
HD: 56.789 m
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OFFSET-MEASUREMENT
HR: 113°30'50"
HD: 56.789 m
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OFFSET-MEASUREMENT
HR: 113°20'30"
VD: 3.456 m
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OFFSET-MEASUREMENT
HR: 113°20'30"
SD: 56.894 m
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OFFSET-MEASUREMENT
HR: 113°20'30"
N : -12.345 m
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