Ether232Plus User Guide Appendix B: Troubleshooting and Support
02-CML000027 Precidia Technologies Inc. B-7
COM – TRANSMIT lamp
Illuminates when the Ether232Plus is sending or receiving data via the COM port
Normally you will see very short data bursts.
COM – STATUS lamp
This lamp indicates the status of the network connection.
Table B.6: COM TRANSMIT Lamp Troubleshooting
Lamp Status Standard Troubleshooting Practice
On OK - In con-
figuration
mode
Finish configuring the Ether232Plus and exit from
configuration mode.
Flashing OK - data is
being trans-
mitted
None
Off No data is
being trans-
mitted
• Ensure the serial cable between the
Ether232Plus and the serial device is properly
connected
• Was the configuration recently changed? Look
at the System Status page to check the system
uptime. If it is a short period, check the config-
uration of the Ether232Plus to see if it has
been modified recently. Please refer to
Sections 3 and 4 for further information.
Table B.7: COM STATUS Lamp Troubleshooting
Lamp Status Standard Troubleshooting Practice
On Network con-
nection is
established
None
Slow
Flash
OK - no
activity
present
None
Fast
Flash
OK -
attempting
connection to
remote host
None
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