Glossary of Terms
C-3
Enable Data Encryption. WEP (Wired Equivalent Policy) is an encryption standard
built into 802.11b and is supported by the LI-8100A. If data encryption is enabled,
the same 40 bit (5 character) key must be entered on all devices of the WLAN. The
key is used for data encryption and decryption.
Etime. The instrument begins logging data (Raw or Type 1) the instant the chamber
is actuated and begins to close (closing). The elapsed time label (etime) is set to 0
for all records which are collected while the chamber is closing. Once the
chamber is closed the elapsed time increments with clock time in seconds.
File Name. The data file name can be up to 30 characters long. The file name is
case sensitive (Windows file naming is not case sensitive so be careful NOT to
name two files with the same name but in different case).
Flow Rate. The system operates at the High flow rate, which is about 2.0 liters per
minute.
Flux.
2: Flux at To (Exponential fit)
3: Flux at To (Linear fit)
4: CV of flux (Exponential fit)
H
2
O. Chamber Water Vapor Concentration. Units; mmol H
2
O mol
-1
air
H
2
O Abs. Absorption of photons in the optical bench due to H
2
O
H
2
O Absorption. Absorption of photons in the optical bench due to H
2
O
Instapp.exe. Palm Application used to install software from a PC to the Palm
Instrument Name. User entered name for an instrument. Maximum of 30
characters.
IP Address. The IP address is a number that uniquely identifies each node on the
network. The address is composed of a set of four numbers called octets, where
each octet ranges in value from 0 to 255. When entering an IP address, the octets
are separated with a period. For example, 192.168.100.2 is a valid IP address.
IRGA Averaging. This setting controls the amount of averaging that is done to CO
2
and H
2
O signals from the IRGA. The IRGA is sampled at 2Hz. With 4 second
IRGA Averaging (the default recommended setting) 8 data points will go into any
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