Rockwell Automation 1756-EWEB ControlLogix EtherNet/IP Web Server Module Installation Instructions - Manual (Page 16)

16 EtherNet/IP Web Server Module
Publication 1756-IN588A-EN-P - February 2004
Check Power Supply and Module Status
Check the LED indicators and alphanumeric display to determine if the
power supply and module are operating properly.
The alphanumeric display should cycle through the following states: “TEST -
PASS - OK - REV x.x,” where “x.x” is the module’s firmware revision. The
display then alternates between “OK” and the module’s EtherNet/IP address.
31281-M
LINK NET OK
OK indicator is
Power Supply
indicator is GREEN.
LINK NET
red during self-test,
then green.
Alphanumeric
Display
Web +