Topcon GPT-2003 Marine Instruments User Manual


 
6 SPECIAL MODE (Menu Mode)
6-12
2) Area Calculation from Measured Data
When 3 or more points are set, the area
surrounded by the points is calculated and the
result will be shown.
*1) To set specify point, press the [F1](PT#) key.
*2) To show the list of the coordinate data in the le, press the [F2](LIST) key.
Operating procedure Operation Display
1 After pressing the [MENU] key, press the [F4](P
)
key to get the menu on page 2/3.
[MENU]
[F4]
2 Press the [F1] key.
[F1]
3 Press the [F4](P
) key to get the PROGRAMS
menu on page 2/2.
[F4]
4 Press the [F1](AREA) key.
[F1]
5 Press the [F2](MEASUREMENT) key.
[F2]
6 Press the [F1] or [F2] key to select using GRID
FACTOR.
[Example:F2 : DON’T USE]
[F2]
7 Collimate a prism and press the [F1](MEAS) key.
Measuring starts. *1)
Collimate P
[F1]
8 Collimate next point and press the [F1](MEAS)
key.
Collimate
[F1]
AREA 0021
123.456 m.sq
NEXT# :DATA-22
PT# LIST UNIT NEXT
MENU 2/3
F1:PROGRAMS
F2:GRID FACTOR
F3:ILLUMINATION P
PROGRAMS 1/2
F1:REM
F2:MLM
F3:Z COORD. P
PROGRAMS 2/2
F1:AREA
F2:POINT TO LINE
P
AREA
F1:FILE DATA
F2:MEASUREMENT
AREA
F1:USE G.F.
F2:DON’T USE
AREA 0000
m.sq
MEAS ––– UNIT NP/P
N*[n] <<< m
E: m
Z: m
>Measuring...
AREA 0001
m.sq
MEAS ––– UNIT NP/P