Dell PowerEdge M420 Dell PowerEdge M620 Systems Owner's Manual - Page 107

Lost PSU redundancy. Check PSU cables., >. Re-seat PSU.

Page 107 highlights

Error Code Message Information PSU0008 Message Power supply voltage rating does not match the system's requirements. Details The system does not support mixed voltage power supplies. Action Install a power supply with the correct voltage rating. PSU0016 Message LCD Message Details Action Power supply is absent. PSU is absent. Check PSU. The supply has been removed or has failed. 1. Remove and reinstall the power supply. 2. Check cables and subsystem components in the system for damage. 3. If the issue persists, see Getting Help. PSU0031 PSU1201 PSU1202 PSU1203 PSU1204 Message Cannot communicate with power supply . LCD Message Cannot communicate with PSU . Re-seat PSU. Details The power supply may operate, however power supply monitoring will be degraded. System performance may be degraded. Action Remove and reinstall the power supply. If the issue persists, see Getting Help. Message Power supply redundancy is lost. Details The power supply will try to operate in a degraded state. System Performance and power redundancy may be degraded or lost. Action Check input power. Reinstall the power supply. If the issue persists, see Getting Help. Message Power supply redundancy is degraded. Details The power supply will try to operate in a degraded state. System Performance and power redundancy may be degraded or lost. Action Remove input power and reinstall supply at the next service window. Message The power supplies are not redundant. LCD Message Lost PSU redundancy. Check PSU cables. Details The current power operational mode is non-redundant because of a power supply exception, a power supply inventory change, or a system power inventory change. Action Check the event log for power supply failures. Review system configuration and power consumption. Message The power supplies are not redundant. Insufficient resources to maintain normal operations. LCD Message PSU redundancy degraded. Check PSU cables. 107

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Error Code
Message Information
PSU0008
Message
Power supply <
number
> voltage rating does not match the system's requirements.
Details
The system does not support mixed voltage power supplies.
Action
Install a power supply with the correct voltage rating.
PSU0016
Message
Power supply <
number
> is absent.
LCD Message
PSU <
number
> is absent. Check PSU.
Details
The supply has been removed or has failed.
Action
1. Remove and reinstall the power supply.
2. Check cables and subsystem components in the system for damage.
3. If the issue persists, see
Getting Help
.
PSU0031
Message
Cannot communicate with power supply <
number
>.
LCD Message
Cannot communicate with PSU <
number
>. Re-seat PSU.
Details
The power supply may operate, however power supply monitoring will be degraded.
System performance may be degraded.
Action
Remove and reinstall the power supply. If the issue persists, see
Getting Help
.
PSU1201
Message
Power supply redundancy is lost.
Details
The power supply will try to operate in a degraded state.
System Performance and power
redundancy may be degraded or lost.
Action
Check input power. Reinstall the power supply. If the issue persists, see
Getting Help
.
PSU1202
Message
Power supply redundancy is degraded.
Details
The power supply will try to operate in a degraded state.
System Performance and power
redundancy may be degraded or lost.
Action
Remove input power and reinstall supply at the next service window.
PSU1203
Message
The power supplies are not redundant.
LCD Message
Lost PSU redundancy. Check PSU cables.
Details
The current power operational mode is non-redundant because of a power supply
exception, a power supply inventory change, or a system power inventory change.
Action
Check the event log for power supply failures. Review system configuration and power
consumption.
PSU1204
Message
The power supplies are not redundant. Insufficient resources to maintain normal
operations.
LCD Message
PSU redundancy degraded. Check PSU cables.
107