User manual

Publication ENET-UM001I-EN-P - January 2010 181
Status Indicators Appendix A
MS
Off The packaged controller does not have power. Check the controller power
supply.
Flashing green The port is in standby mode; it does not have an IP address and is operating in
BOOTP mode. Verify that the BOOTP server is running.
Steady green The port is
operating correctly. No action is required.
Steady red The packaged controller is holding the port in reset or the packaged controller
has faulted. Clear the fault. If the fault will not clear, replace the packaged
controlle
r.
The port is performing its power-up self test. No action is required.
A non-recoverable fault has occurred. Cycle power to the controller
. If the fault
will not clear, replace the packaged controller.
Flashing red The port firmware is being uploaded. No action is required.
NET
Off The port is not initialized; it does not have an IP address and is operating in
BOOTP mode. Verify that the BOOTP server is running.
Flashing green The port has an IP address, but no CIP connections are established.
If no connections are configured, no action is required.
If connections are configured, check connection originator for connection error
code.
Steady green The port has an IP address and CIP connections (Class 1 or Class 3) are
established. No action is
required.
Steady red Duplicate IP adddress has been detected. Verify that all IP addresses are
unique.
Flashing red/green The port is performing its power-up self test. No action is required.
LNK
Off The port is not connected to a powered Ethernet device. Therefore, the
controller cannot communicate over an Ethernet network.
Verify that all Ethernet cables are connected.
Verify that Ethernet switch is powered.
Flashing green The port is performing its power-up self test. No action required.
The port is communicating on Ethernet. No action required.
Steady green The port is connected to a powered Ethernet device. Therefore, the controller
can communicate over an Ethernet network. No ac
tion required.
CH0 Off Channel 0 configuration differs from the default serial c
onfiguration.
Steady green Channel 0 has the default serial configuration.
CH1 Off No RS-232 activity.
Flashing green RS-232 activity.
Packaged Controller Status Indicators
I
ndi
cator Status Description