149
Mode
:
Press
to select (Fine[r], Fine AVG [n], Fine[s], Tracking)
·
To set the atmospheric correction factor to 0 ppm: 0PPM
21.2 Recording backsight data
It allows you to record backsight point data by 2 ways
:
·
set backsight point by angle
·
set backsight point by coordinate
21.2.1 Set backsight point by Angle
It allows you to set backsight azimuth angle by inputting angle value directly.
Steps
Operation procedures
Key
Display
⑴
Under coordinate measurement screen, usd▲▼
to select “2. Back sight data” p etting(or press
numeric key 2), displays as right, choose“1. angle”.
“1.Angle”
Back Sight Data
1. Angle
2. Coord.
⑵
Input Azimuth and press OK key.
Input angle
value
+
OK
Set Azimuth
HAR
:
5
OK
⑶
Sight at backsight point and press YES.
YES
Set Azimuth
Sight BS point
HAR
:
0°00′00″
NO YES
⑷
Finish azimuth z ettingand returns to previous
menu
1.Stn data A:\JOB01
2. back sight data
3. angle data
4. dist data
5. Coord data
6. dist+ coord data
21.2.2 Set backsight point by coordinate
You can set backsight azimuth angle by inputting backsight coordinate, the machine calculates azimuth angle by
station point coordinate and backsight coordinate.
Содержание KTS440 L Series
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