Topcon GREEN LABEL GTS-250 Series, Инструкция по эксплуатации

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4-8
4 DISTANCE MEASUREMENT
4.7.2 Distance Offset Measurement
The measurement of a place apart from a prism is possible by inputting offset horizontal distance of
front and back/right and left.
When measuring coordinates of ground point A
1
: Set the instrument height/prism height.
When measuring coordinates of point A
0
: Set the instrument height only.
(Set the prism height to 0).
Operating procedure Operation Display
1
Press the [F4](P1
↓
) key from distance measuring
mode to get the function on page 2.
[F4]
2
Press the [F1](OFSET) key.
[F1]
3
Press the [F2](DIST. OFFSET) key.
[F2]
4
Enter Right and Left direction offset value, and
press the [F4](ENTER) key.
Enter HD
[F4]
5
Enter a Forward direction offset value, and press
the [F4](ENTER) key.
Enter HD
[F4]
oHD sign
Forward HD
RorL HD
Prism height
Prism P
Occ.Point
Instrument height
HR: 120°30'40"
HD: 123.456 m
VD: 5.678 m
MEAS MODE S/A P1
↓
OFSET S.O m/f/i P2
↓
OFFSET 1/2
F1:ANG.OFFSET
F2:DIST.OFFSET
F3:PLANE OFFSET P
↓
DISTANCE OFFSET
INPUT RorL HD
oHD= m
--- --- [CLR] [ENT]
DISTANCE OFFSET
INPUT FORWARD HD
oHD= m
--- --- [CLR] [ENT]
DISTANCE OFFSET
HR: 80°30'40"
HD: m
MEAS --- --- ---