Allen-Bradley 2080-LC20-20QBB User Manual page 150

Appendix B
Troubleshooting
140
Status Indicator Description
Description State
5 SD status Off
Uninitialized State
Off
Error State
On
Idle State
Blinking
Operating State
6 ENET status Steady Off
Flashing Green
Steady Green
7 Output status Off
On
Normal Operation
The RUN indicator is on or flashing. If a force condition is active, the FORCE
indicator turns on and remains on until all forces are removed.
Indicates
• microSD card is not inserted.
• microSD card is inserted but medium
is bad.
• microSD card is inserted but file system
is bad.
• microSD card read/write failure.
• Failure to read Configmefirst.txt in the root
directory.
• Errors are detected in ConfigMeFirst.txt.
See ConfigMeFirst.txt Errors on page 102
for list of errors.
• microSD card is initialized completely
without read/write on SD card.
• microSD card read/write is complete.
microSD card is being read/written.
Not powered, no connection.
The device is powered off, or is powered on
but no Ethernet link established.
No IP address.
The device is powered on with Ethernet link
established but no IP address is assigned yet.
Duplicate IP.
The device has detected that its IP address as
being used by another device in the network.
This status is applicable only if the device's
duplicate IP address detection (ACD) feature
is enabled.
Operational.
Ethernet ink is active and the device has valid
IP address.
Output is not energized.
Output is energized (logic status).
Rockwell Automation Publication 2080-UM005E-EN-E - March 2018