Rockwell Automation 1734-IK/C POINT I/O 5V and 24V Encoder/Counter Module Installation Instructions User Manual
Page 17
POINT I/O™ 5V and 24V Encoder/Counter Modules 17
Publication 1734-IN005G-EN-E - September 2012
Indicator Status for Modules
Status
Description
Module status
Off
No power applied to device.
Green
Device operating normally.
Flashing green
Device needs commissioning due to missing, incomplete, or
incorrect configuration.
Flashing red
Recoverable fault.
Red
Unrecoverable fault – may require device replacement.
Flashing red/green Device is in self-test mode.
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 is online and has connections in the established state.
Flashing red
One or more I/O connections are in timed-out state.
Red
Critical link failure – failed communication device. Device detected
error that prevents it from 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 Identity Communication Faulted
Request – long protocol message.
Channel status
Off
Input is inactive.
Yellow
Input is active and under control.
Flashing yellow
1734-IJ only – Input is toggling on and off.