User Manual Owner's manual

256 Rockwell Automation Publication 1789-UM002J-EN-P - December 2012
Appendix F Status Indicators
Network Status (NET) Indicator
Module Status (OK) Indicator
NET Indicator Display Description
Solid green CIP connections
established
The module has an IP address and CIP connections (Class 1 or
Class 3) are established.
Normal operation. No action required.
Flashing green No CIP connections
established
The module has an IP address, but no CIP connections are
established.
Normal operation if no connections are configured. No action
required.
If connections are configured, check connection originator for
connection error code.
Flashing red Lost network
connection
The module detected that the network connection has been
lost.
Verify that all Ethernet cables are connected.
Verify that the Ethernet switch is powered.
OK Indicator Display Description
Solid green OK The module is operating correctly.
Normal operation. No action required.
Flashing green Standby The module is not configured correctly.
Verify the modules configuration.
Solid red Major fault An unrecoverable fault has occurred.
Cycle power to the controller. Correct the fault.
Flashing red Minor fault A recoverable fault has occurred. Correct the fault.