Rockwell Automation 1734-8CFGDLX POINT I/O Module with 8 Configurable 24V DC Points and DeviceLogix IN - Manual (Page 21)

POINT I/O Module with 8 Configurable 24V DC Points and DeviceLogix 21
Publication 1734-IN039A-EN-P - March 2009
Network Status
Status Description Recommended action
Off Device is not online.
- Device has not completed
dup_MAC_id test.
- Device not powered - check module
status indicator.
Apply power to device, wait for
dup_MAC_id to complete, and
correct, as needed.
Green Device is online and has connections
in the established state. None.
Flashing
green Device is online but has no
connections in the established state. None - device is in Idle or Program
mode.
Flashing red One or more I/O connections in
timed-out state.
This could also mean a peer is not
producing data at all, or it is not
configured correctly.
Check I/O connection with master.
Verify peers are present and
configured properly.
Red Critical link failure - failed
communication device. Device
detected error that prevents it
communicating on the network. Verify that adapter and terminal
bases are properly installed, and
reinstall, as needed.
Flashing
red/green Communication faulted device - the
device has detected a network
access error and is in communication
faulted state.
Device has received and accepted an
Identify Communication Faulted
Request - long protocol message.
Verify that adapter is properly
installed, and reinstall, as needed.