Rockwell Automation 1734-OV2E_4E_8E POINT I/O Protected Sink Output Module Installation Instructions - Manual (Page 22)

22 POINT I/O Protected Sink Output Module
Publication 1734-IN585C-EN-E - December 2005
Indication Probable Cause Recommended Action
Network Status
Off Device is not online.
- Device has not completed
dup_MAC_id test.
- Device not powered - check module
status indicator. Apply power to the device,
wait for MAC-id to
complete, and correct, if
needed.
Flashing Green Device is online but has no
connections in the established state. None - device is in Idle or
Program mode.
Solid Green Device is online and has connections
in the established state. None
Flashing Red One or more I/O connections are in
timed-out state. Check for I/O module
failure, and correct, as
needed.
Solid Red Critical link failure - failed
communication device is present.
Device detected error that prevents it
communicating on the network. 1. Reinstall adapter and
terminal base, if
improperly installed.
2. Correct duplicate
MAC_id, if 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.
I/O Status
Off All outputs are inactive. None
Solid Yellow One or more outputs are active and
under control. None
Solid Red Overload, short circuit, or
overtemperature detected (On-State
only). Remove overload, short
circuit, or overtemperature
condition.