Topcon GPT-2006 Marine Instruments User Manual


 
6 SPECIAL MODE (Menu Mode)
6-18
6.4 Setting Mode 1
In this mode, the following settings are possible.
1. Setting Minimum Reading
2. Auto Power off
3. Vertical and Horizontal Angle Tilt Correction (Tilt ON/OFF)
(GPT-2009 has vertical angle tilt correction only.).
4. Systematic Error of Instrument Correction (GPT-2003/2005/2006)
5. Selecting battery type
This setting is memorized after power off.
6.4.1 Setting Minimum Reading
Select minimum display unit for angle measurement, coarse distance measurement mode.
To select minimum display for ne measurement mode, see Chapter 16 “SELECTING MODE” .
[Example] Minimum angle : 5”, Coarse : 1mm
Models
Angle Unit
Coarse mode
Distance unit
Degree GON MIL
GPT-2003
GPT-2005
GPT-2006
5" / 1" 1mgon / 0.2mgon 0.1mil / 0.01mil
10mm (0.02ft)/
1mm(0.005ft)
GPT-2009 10" / 5" 2mgon / 1mgon 0.1mil / 0.01mil
Operating procedure Operation Display
1 After pressing the [MENU] key, press the [F4](P
)
key twice to get the menu on page 3.
[MENU]
[F4]
[F4]
2 Press the [F1] key.
[F1]
3 Press the [F1] key.
[F1]
4 Press the [F1] key.
[F1]
5 Press the [F2](5") key and press the [F4](ENTER)
key.
[F2]
[F4]
6 Press the [F2] key.
[F2]
MENU 3/3
F1:PARAMETERS 1
F2:CONTRAST ADJ.
P
PARAMETERS 1
F1:MINIMUM READING
F2:AUTO POWER OFF
F3:TILT P
MINIMUM READING
F1:ANGLE
F2:COARSE
MINIMUM ANGLE
[F1: 1" ]
F2: 5"
ENTER
MINIMUM READING
F1:ANGLE
F2:COARSE
COARSE READING
F1: 1mm
[F2:10mm]
ENTER