User manual
Axxius 800 - Release 2.2 39
Quick Start
LEDs
OCU-DP Card
There are two LEDs for each channel on the OCU-DP card. The function for each LED
is listed below:
State LED Description
Yellow Flickering ALL Boot Software in control.
Green (walking down)
Red (walking up)
ALL Application Software in control
(repeated 3.5 times).
Red, slow flash ALL In Boot. Application flash code checksums did
not match and Boot is waiting for application
download.
Red ALL In Application code waiting for Controller to
issue SW/HW revision request. This is the first
request that comes from the OCU-DP card
manager in the Controller.
Green
Yellow
Top
Bottom
Port in Self-test. Duration is 5-8 seconds.
Off Top
Bottom
Port is set down (Out-Of-Service).
Green Top Port is receiving valid signals.
Red Top Port is receiving no signal (primary) or no
frame sync (secondary or clear channel).
Red Flashing Bottom Port is receiving bipolar violations
Yellow Bottom Port is in loopback.