Rockwell Automation 1734-AENT, Series B 1734 POINT I/O EtherNet/IP Adapter Installation Instructions - Manual (Page 18)

18 1734 POINT I/O EtherNet/IP Adapter
Publication 1734-IN042B-EN-P - October 2013
Network
Activity Off No link established.
Flashing green/Off Transmit or receive activity present.
Steady green Link established.
Network
status Off Device not initialized. The module does not have an IP address.
Flashing green No CIP connections present. Device has an IP address, but no CIP
connections are established.
Green CIP connections present. Device online and has an IP address, and
CIP connections are established.
Flashing red One or more CIP connections in timed-out state. Check for I/O
module failure and controller operation.
Note: This does not apply to POINTGuard I/O connection timeout.
Solid red Duplicate IP address detected.
Verify IP address setting and correct, as needed.
Flashing red/green The module is performing a self-test (only occurs during cycle
power test).
POINTBus
status Off Device not powered – check module status indicator.
Flashing red/green LED cycle power test present.
Flashing red Recoverable fault occurred:
• At cycle power the number of expected modules does not equal
the number of modules present
• A module is missing
• Node fault (I/O connection timeout) occurred.
Solid red Unrecoverable fault occurred – the adapter is bus off.
Flashing green Firmware (NVS) update in progress.
Solid green Adapter online with connections established (normal operation,
Run mode).
System
power Off Not active; field power is off or DC-DC converter problem present.
Solid green System power is on; DC-DC converter is active (5V).
Field power Off Not active; field power is off.
Solid green Power is on; 24V is present.
Indicator Status for Modules