Advertisement
LED Indicators
The LED indicators on the transceiver show the following:
POWER/TX:
LINK/RCV:
Collision:
L-COM, INC. 45 BEECHWOOD DRIVE NORTH ANDOVER, MA 01845
L-COM.COM E-MAIL: SALES@L-COM.COM PHONE: 1-800-343-1455 FAX: 1-978-689-9484
© L-com, Inc. All Rights Reserved. L-com Global Connectivity and the L-com logo are registered marks.
The indicator should be continuously ON,
once the transceiver is connected to the Host
and the Hub. When this indicator blinks,
Transmission is occurring.
WHEN this indicator is continuously ON, data
link is OK and the transceiver is ready to
receive data. When this indicator blinks, data
transmission is occurring.
This indicator should be OFF most of the
time. When it is ON, data collision is
occurring. Data collision is not an abnormal
situation. It may sometimes happen when the
Host to which the transceiver is connected
attempts to transmit data on the network while
another Host is also attempting to do the
same. When this happens, data collision on
the network bus line takes place. Both Hosts
will then back off and attempt to transmit data
at random intervals. This process is retried
until no data collision occurs.
Advertisement
