Rockwell Automation 1734-IE8C Installation Instructions User Manual
Page 16
16 POINT I/O 8 Channel High Density Current Input Modules
Publication
1734-IN033B-EN-P - November 2010
Network
status
Off
Device is not on-line
- Device has not completed dup_MAC_id test.
- Device not powered - check module status indicator
Flashing green
Device is on-line but has no connections in the established
state.
Green
Device on-line 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.
Channel
status
Off
Module in CAL mode
Solid green
Normal (channel scanning inputs)
Flashing green
Channel being calibrated
Solid red
No power or major channel fault
Flashing red
Channel at end of range (0 mA or 21 mA)
Indicator State
Description