Campbell Scientific Open Path Eddy Covariance (OPEC) - Manual (Page 54)

Appendix C. OPEC200 Open Path Eddy Covariance System Quickstart Guide
8. Turn on the power supply and use the datalogger keyboard display to
set settings. (Follow the steps from left to right, top to bottom).
Campbell
Scientific
CR3000 Datalogger
01/01/2012, 14:00:08
CPU: OPEC_basic_vx_x
Running.
.4
.cr3
System Control
Sonic Azmth :0.00000
Change Press Source
>
On Site Zero & Span
Press <Esc> to activate the display.
Press <Enter> to display th
Control Menu.
e System
Select “Sonic Azmth”.
NUM
C-8
Modify Value
Sonic Azmth
Current Value:
0.00000
New Value:
150
Campbell
Scientific
CR3000 Datalogger
01/01/2012, 14:00:08.4
CPU: OPEC_basic_vx_x.cr3
Enter in the azimuth (the angle in degrees between
true north and the direction the IRGASON points),
and press <ENTER>.
Press <Esc> to exit.