Topcon GPT-3002W Series - Laser Plummet ON;OFF (Only for Laser Plummet Type)

1-11
1 NOMENCLATURE AND FUNCTIONS
1.8 Laser Plummet ON/OFF (Only for Laser Plummet type)
Laser plummet option will help you to center the instrument easily onto the measurement point.
There are two ways to turn on/off of laser plummet option as follows.
● On/Off of laser plummet option by Soft Key in Tilt Correction
● On/Off of laser plummet option from MENU mode
Laser Plummet auto-cut off function
The laser plummet will be turned off automatically after 1 to 99 minutes (Default :3 minutes). It is also
possible to stop the auto-cut off function.
Refer to Chapter 16 “SELECTING MODE” to change the time or to invalidate the function.
Operating procedure Option Display
1
Press the [F4] key to get the function page 2.
[F4]
2
Press the [F1](TILT) key.
In case ON is already selected, the display shows
tilt correction value.
[F1]
3
Press the [F4](L.PL) key.
By pressing the [F4](L.PL) key, the laser plummet
will be turned On / Off alternately.
[F4]
● Symbol mark while the laser is emitting.
The following symbol mark will appear at the right side of the second line.
Operating procedure Operation Display
1
Press the [MENU] key.
[MENU]
2
Press the [F4](P
↓
) key to get the menu on page 2.
[F4]
3
Press the [F3] key.
[F3]
4
Press the [F1] or [F2] key to turn on or off the laser
plummet option.
[F1] or [F2]
V : 90°10'20"
HR: 120°30'40"
0SET HOLD HSET P1
↓
TILT REP V% P2
↓
TILT SENSOR:[XY-ON]
X:-0°00'25"
Y: 0°00'20"
X-ON XY-ON OFF L.PL
TILT SENSOR:[XY-ON]
X:-0°00'25"
Y: 0°00'20"
X-ON XY-ON OFF L.PL
TILT SENSOR:[XY-ON]
X:-0°00'25"
Y: 0°00'20"
X-ON XY-ON OFF L.PL
MENU 1/3
F1:DATA COLLECT
F2:LAYOUT
F3:MEMORY MGR. P
↓
MENU 2/3
F1:PROGRAMS
F2:GRID FACTOR
F3:LASER PLUMMET P
↓
LASER PLUMMET [OFF]
F1:ON
F2:OFF
LASER PLUMMET [ON]
F1:ON
F2:OFF
Symbol mark