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Rockwell Automation 1734-AENT Point I/O Ethernet Adapter Installation Instructions User Manual

Page 13

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POINT I/O EtherNet/IP Adapter 13

Publication

1734-IN590B-EN-P - February 2005

Indication

Probable Cause

Network Status

Off

Device not initialized. The module does not have an IP address.

Flashing Green

No CIP connections. Device has an IP address, but no CIP
connections are established.

Green

CIP connections. Device on-line and has an IP address, and CIP
connections are established.

Flashing Red

One or more EtherNet connections has timed-out.

Red

No link. The module is not physically connected to a powered
EtherNet Device.

Flashing Red/Green

The module is performing a self-test (only occurs during
powerup test).

Network Activity

Off

No link established.

Flashing Green/Off

Transmit or receive activity.

Steady Green

Link established.

PointBus Status

Off

Device not powered - check module status indicator.

Flashing Red/Green

LED powerup test.

Flashing Red

Recoverable fault has occurred:

• at powerup the number of expected modules

does not equal the number of modules present

• a module is missing

• node fault (I/O connection timeout)