Preparing for Operation
Instrument Preparation
2
2-23
Rear Panel Indicators
The rear panel has three LED indicators for the Ethernet adapter (Figure 2-11).
•
Transmit (XMT)
Normal indication blinks when the instrument is
transmitting data on the network.
•
Receive (RCV)
Normal indication blinks when there is any network activity.
Steady off means there is no network activity.
•
Link
Remains on when the instrument connects to a hub or host computer. If
off, check the hub connection. Red LED indicates a 10BaseT connection.
Green LED indicates a 100BaseT connection.
XMT
LINK
RS-232
SERIAL
PORT
RCV
CAUTION:
FOR FIRE PROTECTION
REPLACE ONLY WITH
A 250V FUSE OF
INDICATED RATING
STANDBY
CHASSIS
GROUND
10/100 BASE T
ETHERNET
NOT FOR
CONNECTION
TO PUBLIC
TELEPHONE
SYSTEM
FUSE
T 1/2A 250V
(SB)
Link
Receive (RCV)
Transmit (XMT)
alg56f.eps
Figure 2-11. Rear Panel Indicators
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