LI-COR LI-6400, Manual

Page: 58 / 846

Guided Tours
Tour #1: OPEN Overview
3-6 Using the LI-6400
3
above them on the display; these are used to access the various menus and
routines available in OPEN.
5 The Check Lists
Normally at this point, one would do a series of checks before making mea-
surements, and these are described in
Preparation Check Lists on page 4-2.
WeÕll skip these checks for purposes of our tours.
Alert Messages in OPENÕs Main Screen
OPENÕs Main Screen can show four alert messages. HereÕs what they mean,
and what to do about them.
Menu Menu Menu Msmnts Menu
Welcome Config Calib New Utility
Figure 3-4. Explanation of the displayed items and function key labels in the OPEN main screen.
Software version
Current time
System info, Help
screens, Test Menu,
Terminate program.
Configuration status and
related utilities.
FLow meter zero, IRGA
zero & span, Mixer &
Lamp calibration
Make New
Measurements
Filer, File exchange, recompu-
tations, set clock, sleep mode
and date
LI-6400 Photosynthesis System
OPEN 3.3
/User 10% full
Wed Apr 14 1999 14:50:44
12.03V
PAD FUSE CAL CONFIG
Appears when data
is being logged to
memory, and it is not
yet saved to disk. Appears when either the
analyzer board fuse or the
flow board fuse is blown
(only on instruments with
serial numbers PSC-401
and above). Appears when the
calibration (IRGA
zero or span, or
flow meter zero)
has been changed,
but is not stored. Appears when the
user configuration
has changed, but is
not stored.
Space remain-
ing for file stor-
age on the disk
named /User
Battery
Voltage