Spectra Precision FOCUS 2 Series - Illumination and Sound

SPECTRA PRECISION FOCUS 2 SERIES TOTAL STATION USER GUIDE
1 – Introduction
20
The below symbols are displayed on the screen:
Illumination and sound
Press the illumination key ( ) to turn the LCD
backlight ON and OFF.
Press the illumination key for 1 second to open a
5-switch window displayed above. Use the
5-switch window to adjust lighting, sound setting
and contrast of the screen.
With the window opened as above, press ,
(or press [1], [2], [3], [4], [5] corresponding to the
items) to choose the settings for the switch. When an item is selected, the function corresponding to
the key can be launched ON/OFF by pressing the corresponding number.
Symbol Description
HA Horizontal angle
VA Vertical angle
SD Slope distance
AZ Azimuth
HD Horizontal distance
VD Vertical distance
HL Horizontal angle Left = (360°-HA)
V% Slope ratio (or Percent of grade)
N Northing coordinate
E Easting coordinate
Z Elevation coordinate
PT Point
HT Height of target
CD Code
PPM Atmospheric correction value
P1 Point 1
P2 Point 2
HI Height of Instrument
BS Backsight Point
ST Station (Instrument) setup point
1. A “#” displayed behind these symbols means the automatic tilt correction is not activated.
2. A “d” displayed in front of these symbols, means it is a difference value.