Maintenance and Troubleshooting
Eaton Advanced ePDU User’s Guide P-164000042—Rev 1
www.eaton.com/ePDU
103
Restart the Network Management Card
If you initiated the Network Management Card firmware upgrade using either the Web interface or the Serial
interface, the Network Management Card restarts automatically to the existing state according to the
configuration of the DIP switches.
If you forced the Network Management Card Firmware Upgrade mode by the hardware setting of the DIP
switches, a two-step procedure is required to restart the Network Management Card.
To restart the Network Management Card after a firmware upgrade forced by hardware settings:
1.
Reset the DIP switches to one of the following modes:
- Normal Operation mode, with setting Switch 1/OFF and Switch 2/OFF
- Read-Only mode, with setting Switch 1/OFF and Switch 2/ON
2.
Insert a probe in the Reset opening (labeled R) on the ePDU front panel. Press the recessed Restart
button and retract the probe. The Network Management Card restarts (see Figure 79).
Figure 79. DIP Switches and Reset Opening on Front Panel
Troubleshooting
This section explains:
l
How to acknowledge an alarm
l
Types of alarms
l
Typical alarms and conditions
Acknowledging the Alarm
To clear blinking LCDs and the LED: On the ePDU, touch any button or clear the alarm using the Web interface.
To clear the Alarm in the event log: On the LCD screen, drill to the menu item “CLEAR EVENT LOG” and select
Yes.
To correct a condition: Define the alarm condition and resolve the condition.
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