41
④
Press [OK] to save these
parameters. System will get PPM
value
from
the
value
of
temperature and air pressure, The
screen displays as the right
graph.
[OK]
※
1The inputting range: Temperature:-30
～
+60
℃
(step length 0.1
℃
) or -22
～
+140
℉
(step length 1
℉
)
Air pressure:420
～
800
㎜
Hg(step length 1
㎜
Hg) or 560
～
1066 hPa (step length 0.1hpa)
16.5
～
31.5 inchHg (step length 0.1 inchHg)
Atmosphere parameters(PPM): -100~+100ppm (step length 1 ppm)
※
2)The atmosphere correction value will be calculated by the instrument according to the inputted
temperature and pressure value.
6.2.1.2 Input Atmospheric Correction Value directly
Test the temperature and air pressure out, and get the Atmospheric Correction Value
(PPM) from the formula of Atmospheric Correction.
OPERATION STEPS
OPERATION
DISPLAY
①
In the menu of total station,
click “Meas.Setup” and then
click “Atmospheric
Parameters”
“Meas.Setup”
+“Atmospheric
Parameters
②
Delete the old PPM and input
the new one
Input PPM Value
