Advantech EKI-6528TI, User Manual

Page: 18 / 20

EKI-6528TI/ 6528TPI User Manual 12
3.1 Troubleshooting
3.1.1 Power Input
Verify that you are using the correct power cord/adapter. Don’t use the power adapter
with DC output higher than the rated voltage of the equipment. Or the equipment will
be damaged.
3.1.2 Cable
Select proper cables to construct your network. Please check that you are using the
correct cables.
3.1.3 Diagnosing LED Indicators
Diagnosing LED Indicators: the equipment can be easily monitored through panel
indicators, which describes common problems you may encounter and where you
can find possible solutions to assist in identifying problems.
If the power indicator does not light up when the power cord is plugged in, you may
have a problem with power cord. Then check for loose power connections, power
losses or surges at power outlet. If you still cannot resolve the problem, contact your
local dealer for assistance.
If the LED indicators are normal while the corresponding cables are connected
correctly but the networking is still inactive, please check your system’s Ethernet
devices’ configuration or status.