
8-4
EtherNet/IP Communications Module
8.1.3 NET A Status Indicator
Table 8.4 – NET A Status Indicator: State Definitions
Status Cause Corrective Action
Off The module and/or
network is not
powered, the
module is not
connected properly
to the network, or
the module needs
an IP address.
• Securely connect the module to
the drive using the Internal
Interface cable and to the
network using an Ethernet
cable.
• Correctly connect the Ethernet
cable to the Ethernet connector.
• Set a unique IP address using a
BOOTP server or disabling
BOOTP and using parameters.
• Apply power to the drive and
network.
Solid Red The module failed
duplicated IP
address detection
test.
• Configure the module to use a
unique IP address and cycle
power.
Flashing
Red
An EtherNet/IP
connection has
timed out.
• Place the scanner in RUN
mode, or apply power to the
peer device that will send I/O.
• Check the amount of traffic on
the network.
Flashing
Red/
Green
The module is
performing a self
test.
• No action is required.
Flashing
Green
The module is
properly connected
but is not
communicating
with any devices
on the network.
• Place the controller in RUN, or
apply power to the peer device
that will send I/O.
• Program a controller or peer
device to recognize and
transmit I/O or make a
messaging connection to the
module.
• Configure the module for the
program in the controller or the
I/O from the peer device.
Solid
Green
The module is
properly connected
and
communicating
with the network.
• No action required.
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