Rockwell Automation 1734-IE2C_2V POINT I/O 2 Current and 2 Voltage Input Analog Modules - Manual (Page 15)

POINT I/O 2 Current and 2 Voltage Input Analog Modules 15
Publication 1734-IN027A-EN-E - May 2005
Indication Probable Cause
Module Status
Off No power applied to device
Green Device operating normally
Flashing Green Device needs commissioning due to configuration missing,
incomplete or incorrec.
Flashing Red Recoverable fault
Red Unrecoverable fault may require device replacement
Flashing Red/Green Device is in self-test
Indication Probable Cause
Network Status
Off Device is not online
- Device has not completed dup_MAC_id test.
- Device not powered - check module status indicator
Flashing Green Device is online but has no connections in the established state
Green Device online and has connections in the established state
Flashing Red One or more I/O connections in timed-out state
Red Critical link failure - failed communication device. Device detected
error that prevents it communicating on the network.
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.