South nt-023 Manual de usuario
MENU
1. PRECAUTIONS ..............................................................1
2. PART NAMES ................................................................ 3
3. OPERATION ..................................................................4
3.1 Keys .................................................................4
3.2 Abbreviation ....................................................5
4. ANGLE MEDASUREMENT..............................................6
4.1 Angle................................................................6
4.2 HSet .................................................................6
5. DISTANCE MEASUREMENT............................................7
5.1 Distance ........................................................... 7
5.2 Stake Out (S.O.) ................................................7
5.3 Mode ...............................................................8
6. AXES STAKE-OUT ..........................................................9
6.1 Stake Out of One Side on the Axes....................9
6.2 Stake Out of Any Point.................................... 11
7. QUICK SETTING .......................................................... 13
7.1 Laser Plummet ............................................... 13
7.2 Laser Pointer .................................................. 14
7.3 Compensation on X ........................................ 14
7.4 Distance Setting.............................................. 14
7.5 Backlight and Sound ....................................... 14
8. SETTING ..................................................................... 15
8.1 Unit................................................................ 15
8.2 Angle.............................................................. 15
8.3 Distance ......................................................... 16
8.4 PPM ............................................................... 16
8.5 Power............................................................. 16
9. CALIBRATION.............................................................. 17
9.1 Calibrate i Angle ............................................. 17
9.2 Correction of Additive Constant...................... 18
10. INFORMATION............................................................ 20
10.1 Firmware Upgrade.......................................... 20
10.2 Factory Mode................................................. 21
10.3 System Information ........................................ 21
11. SPECIFICATION ........................................................... 22
12. ERROR CODE .............................................................. 24
1
Thank you for choosing SOUTH theodolite NT-023.
Please read the user manual carefully before use.
1. PRECAUTIONS
a. Do not collimate the objective lens directly to the sunlight
without a filter.
b. Do not store the instrument in extremely high or low
temperature, to avoid the sudden or great change of
temperature.
c. When the instrument is not in use, store it in the case and
avoid shock, dust and humidity.
d. If there is great difference between the temperature in work
site and that in store place, you should leave the instrument in
the case till it adapts to the temperature of environment.
e. If the instrument has not been used for a long time, you should
remove the battery for separate storage. The battery should be
charged once a month.
f. When transporting the instrument should be placed in its
carrying case, it is recommended that cushioned material
should be used around the case for support.
g. For better accuracy, the instrument should be set up on a
wooden tripod rather than an aluminum tripod.
h. Clean exposed optical parts with degreased cotton or less
tissue only!
i. Clean the instrument surface with a woolen cloth after use. If it
gets wet, dry it immediately.
j. Before opening, inspect the power, functions and indications of
the instrument as well as its initial setting and correction
2
parameters.
k. Unless the user is a maintenance specialist, do not attempt to
disassemble the instrument by yourself even if you find the
instrument abnormal.
l. Do not aim the laser beam to eyes.
m. Keep the screen clean. Do not scratch the screen with sharp
objects.
n. This products belongs to the Level II laser products. It fully
meet the requirments of:
·IEC60825-1:2007
·GB 7247.1-2001
o. Don’t staring at the laser beam or aiming the others when
unnecessary. The laser is harmful to the eyes.
3
2. PART NAMES
1. Collimator
2. Objective Lens
3. Focusing Screw
4. Telescope Eyepiece
5.
Horizontal Tangent Screw
6. Battery
7. RS232 Interface
8. Display Unit
9. Tribrach
10. Tribrach Lock
11. Vertical Tangent Screw
4
3. OPERATION
3.1 Keys
Keys
Function
Shift among 3 main functions (ANG/DIST/AXES)
Menu
Power
1
Number 1/ Shortcut to set the laser plummet
2
Number 2/ Shortcut to set the laser pointer
3
Number 3/ Shortcut to set the compensation on Axis X (N)
4
Number 4/ Shortcut to set distance measurement mode
5
Number 5/ Shortcut to set backlight and sound
6-9,0
Number 6, 7, 8, 9, 0
ESC
Enter
Move up and down/ Turn page
-/.
Input –or .
5
3.2 Abbreviation
VA
vertical angle
HA
horizontal angle
V%
degree or gradient display
HL/HR
horizontal left/right angle
VD
vertical distance
HD
horizontal distance
SD
slope distance
hPa
unit of air pressure: hectopascal
mmHg
unit of air pressure: millimeter of mercury
inHg
unit of air pressure: inch of mercury
m
unit of distance: meter
ft
unit of distance: feet
gon
unit of angle
mil
unit of angle
°C
unit of temperature: degree Celsius
°F
unit of temperature: degree Fahrenheit
6
4. ANGLE MEDASUREMENT
The function of angle measurement covers measuring and displaying
vertical and horizontal angles (VA and HL/HR), 0 set, horizontal set (HSet),
switching to slope (V%), switching Face Right and Face Left (R/L), etc.
4.1 Angle
0Set:
Set the current angle to 0°.
HSet:
Input an angle to set as the current
horizontal angle.
V%:
degree or gradient display
R/L:
Shift Face Left and Face Right.
4.2 HSet
Press HSet to go the screen of setting horizontal angel.
Input a value of the angle to set as the current horizontal angle. And
press OKto confirm.
7
5. DISTANCE MEASUREMENT
The function of distance measurement covers measuring and displaying
vertical distance (VD), horizontal distance (HD), slope distance (SD), stake
out (S.O.), and setting of measuring mode (Mode), etc.
5.1 Distance
Aim at the center of the target prism through the optical eyepiece by
adjusting the focus, and press Meas to start the distance
measurement.
Meas:
Start to measure the distance.
S.O.:
Start to stake out the distance.
Mode:
Set the measure mode
5.2 Stake Out (S.O.)
Input a distance to stake out. It could be a vertical distance,
horizontal distance or slope distance, by pressing Shft to shift the
mode.
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