Troubleshooting
Eaton Advanced ePDU Troubleshooting Guide P-164000140—Rev 1
www.eaton.com/ePDU
12
Environment high humidity
alarm
This alarm appears when the humidity is higher
than the high humidity critical alarm threshold. The
user can define the high humidity critical alarm
threshold from the Web interface when the
environment sensor is connected.
1- Decrease the humidity of the room where the
ePDU is installed.
Environment high humidity
warning
This alarm appears when the humidity is higher
than the high humidity warning threshold. The user
can define the high humidity warning threshold from
the Web interface when the environment sensor is
connected.
1- Decrease the humidity of the room where the
ePDU is installed.
Environment high temperature
alarm
This alarm appears when the temperature is higher
than the high temperature critical alarm threshold.
The user can define the high temperature critical
alarm threshold from the Web interface when the
environment sensor is connected.
1- Decrease the temperature of the room where
the ePDU is installed.
Environment high temperature
warning
This alarm appears when the temperature is higher
than the high temperature warning threshold. The
user can define the high temperature warning
threshold from the Web interface when the
environment sensor is connected.
1- Decrease the temperature of the room where
the ePDU is installed.
Environment humidity normal
This event is logged when the environment humidity
returns to a normal value.
No action required.
Environment probe connected
This event is logged when the Network
Management Card detects the connection of the
environment sensor.
No action required.
Environment probe
disconnected
This event is logged when the Network
Management Card detects the withdrawal of the
environment sensor.
No action required.
Environment sensor
communication failure
This alarm appears when the communication with
the environment sensor is lost. The temperature,
humidity, and dry contact state information is not
refreshed.
1- Verify that the environment sensor is
connected.
2- To cancel this alarm, perform one of the
following:
l
Connect the environment sensor.
l
Withdraw the environment sensor. Then
restart the Network Management Card by
pushing the recessed reset button and waiting
40
seconds for the connection to be
re-established.
Environment sensor
communication OK
This alarm appears when the communication with
the environment sensor has been restored. The
temperature, humidity, and dry contact state
information is periodically refreshed.
No action required.
Environment temperature
normal
This event is logged when the environment
temperature returns to a normal value.
No action required.
Error on system resource: task
<Task Name>
This event is logged when a critical error occurred
on the task <Task Name>.
1- Restart the Network Management Card by
pushing the recessed reset button and waiting
40
seconds for the connection to be
re-established.
Factory Group <iNAME>
current normal
This event is logged when the factory group
<iNAME> current value returns to a normal value.
No action required.
Table 8. Alarms and Events Troubleshooting (Continued)
Alarm or Event Name
Description
Actions