Section 2
2-2
Setup & Operation
6.
Connect sample airstream to be measured.
7.
Configure analyzer for data output.
Data can be obtained from the LI-6262 in several different ways; from
the display, via RS-232C output, or from one of the analog output
channels. See Section 6,
Interfacing
, for more information.
8.
Configure the software.
All software commands are executed by pressing
FUNCTION
and then
entering a two-digit function code. Some codes execute a function
directly, while others access scrollable lists of options, or other
functions. Items in lists can be selected by scrolling the list with the
arrow keys and pressing
ENTER
.
●
Enter the station barometric pressure. Press
FCT
, followed by
77
,
and enter the barometric pressure, in kPa.
Pressure may also be input continuously using the 6262-03 Pressure
Transducer from LI-COR, or through auxiliary channel 15 with an
external pressure sensor, as described in section 6.4.
●
Set the parameters for RS-232C output, if necessary. Press
FCT
,
followed by
17
, and enter the data output parameters.
●
Set the Print List (FCT 13).
Data from up to ten different channels may be sent to the RS-232C
port at a specified interval. See Section 5, FCT 13.
●
Set Auto Print (FCT 14).
Enter specified interval in seconds (0.1-3600) at which to transmit
data (defined at FCT 13) to the RS-232C port. See Section 5, FCT
14.
●
Set Auto Header (FCT 15).
The column header interval is the number of data lines which will
be printed between column headers. See Section 5, FCT 15.
