Point i/o devicenet adapter 17 publication – Rockwell Automation 1734-ADN, ADNX Point I/O DeviceNet Adapter Installation Instructions User Manual
Page 17
 
POINT I/O DeviceNet Adapter 17
Publication
1734-IN026A-EN-P - April 2005
Adapter
Status 
Off
No power is applied to device.
Power the adapter.
Green
Device is operating normally.
None
Flashing
Green
Device needs to be 
commissioned because 
configuration is missing, 
incomplete, or incorrect
Check configuration and 
recommission the adapter.
Flashing
Red
Recoverable fault is present.
Make sure the adapter does 
not need a FLASH update.
Red
Unrecoverable fault may require 
device replacement.
Replace the adapter.
Flashing
Red/Green
Device is in self-test.
Wait for self-test to finish.
Network
Status
Off
Device is not online.
- Device is autobauding .
- Device has not completed 
dup_MAC_id test.
- Device is not powered.
Check adapter status 
indicator to determine if you 
need more time to complete 
the dup_MAC_id test or if 
you need to power the 
adapter. 
Flashing
Green
Device is online but has no 
connections in the established 
state.
None
Green
Device is online and has 
connections in the established 
state.
None
Flashing
Red
One or more I/O connections are 
in timed-out states
Determine the cause of the 
time-out. You may need to 
increase the expected 
packet rate. 
Red
Critical link failure - 
communication device failed. 
Device detected error that 
prevents it from communicating 
on the network.
Make sure the device is 
using the correct MAC ID 
and baudrate.
Indicator
Indication
Probable Cause
Take This Action