13. Troubleshooting
13-54
Table 13-27 Assumed failure causes and corrective action, from the LED status of the
ET.NET module (3/3)
No.
LED status of the ET.NET
module
Check description
Assumed
failed part
Assumed failure
cause
Corrective action
RUN ALARM ERR
TX/
RX
10M/
100M
7 ON OFF
OFF OFF OFF
Check the power
switch of the
switching hub.
(5) Switching
hub
The power switch
of the switching hub
is off.
Turn on the power switch
of the switching hub.
The switching hub
has failed.
Replace the switching
hub.
Verify that the
cables are connected
correctly and that
nothing is
disconnected.
(4) Line 1
A cable connection
problem exists at
either the ET.NET
end or the switching
hub end.
Correct the connection at
the ET.NET end or the
switching hub end.
A cable is
disconnected.
Replace the cable.
Other than the
above
(1) ET.NET
module
The Ethernet
connector of the
ET.NET module
has failed.
Replace the ET.NET
module.
8 ON OFF
OFF B
ON
Check the operating
status of the
connection-
destination
communication
device.
(6)
Communicati
on device
The settings of the
connection-
destination
communication
device are incorrect
or the device has
stopped due to an
error.
Take corrective action
with respect to the
connection-destination
communication device.
The CPU module
indicator display
shows error code
0E7512.
The IP address of
the connection-
destination
communication
device is duplicated.
Check and correct the IP
address and settings
values of the connection-
destination
communication device to
ensure that nothing is
duplicated.
OFF: Off, ON: On, B: Blinking, --: On or off
Summary of Contents for S10VE
Page 1: ...User s Manual General Description SEE 1 001 A ...
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