User guide

Introduction
840 USE 115 00 Version 1.0
7
1.2.1 LED Display
Figure 3 LED Display
Ready
Fault
Link
Run Coll
Ethernet TCP/IP
ApplKernel
Active
140
NOE 211 10
LED Color Indication When On
Active Green Module is communicatin
g
with backplane.
Ready Green Module has passed internal dia
g
nostic tests.
Run Green Flashes durin
g
normal operation.
Link Green Ethernet link to hub is ok.
Kernel Amber
If steady, module is operatin
g
in kernel mode. If
flashin
g
, module is waitin
g
for download.
Fault Red
An error has been detected, a download has failed or
a reset is in process.
Coll Red
If steady, cable is not connected.
If flashin
g
, Ethernet collisions are occurrin
g
.
Appl Amber Entry exists in crash lo
g
.