ControlNet Fiber Media
Interpreting Component LED Indications
20
Experion PKS ControlNet Fiber Optic Implemenation Guide
R210
Honeywell
10/04
Interpreting Component LED Indications
Repeater Adapter LEDs
The following table summarizes the meaning of typical LED indications on the Repeater
Adapter. The left LED shows the status of the coax connection and the right one shows
the accumulative status of the fiber channels.
ATTENTION
Several good fiber channels can mask faulty ones.
If both LEDs are . . .
This means . . .
Off
The Repeater is not powered. Check the power line
for correct voltage.
Alternately Red/Green
The Repeater is being powered up or reset. This
indication normally lasts for 5 seconds after power is
applied.
Green
Normal operation
Red
There is a Repeater fault.
•
If a jabber condition is causing the fault, the fault
indication is automatically cleared when the
jabber condition is removed from the coax or fiber
port.
•
If a jabber condition is
not
causing the fault,
replace the Repeater.
If either LED is flashing . . .
This means . . .
