Topcon GPT-2005 Marine Instruments User Manual


 
4-6
4 DISTANCE MEASUREMENT
4.7 Offset Measurement
There are four offset measurement modes in the Offset Measurement.
Angle offset
Distance offset
Plane offset
Column offset
To show the offset measurement menu, press the [OFSET] soft key from distance or coordinate
measurement mode.
Outputting the Measurement Data
The results of offset measurement can be output to external device.
Setting the function of the [ESC] key to (REC), the [F3] soft key which assigned (REC) will appear in
measured result display.
Refer to Chapter 16 “SELECTING MODE” to set this option.
Distance measurement mode of the offset measurement
Offset measurement will be done by N-time ne measurement mode.
For setting measuring times refer to Chapter 16 “SELECTING MODE”.
OFSET m/f/i S/A P3
[F4]
Offset Measurement Menu
Example:
Distance measurement
Coordinate measurement
Press the [F1](OFSET) key.
OFSET S.O S/A P2
HR: 120°30'40"
HD: 123.456 m
VD: 5.678 m
MEAS MODE NP/P P1
R.HT INSHT OCC P2
N: 123.456 m
E: 34.567 m
Z: 78.912 m
MEAS MODE NP/P P1
Press the [F1](OFSET) key.
OFFSET 1/2
F1:ANG.OFFSET
F2:DIST.OFFSET
F3:PLANE OFFSET P
OFFSET 2/2
F1:COLUMN OFFSET
P
[F3]
OFFSET-MEASUREMENT
HR: 120°30'40"
SD: 123.456 m
NEXT --- REC ---