Users Guide

The following table lists the SEL entries that are related to power supply changes:
Table 41. SEL Events for Power Supply Changes
Power Supply Event System Event Log (SEL) Entry
Insertion Power supply <number> is present.
Removal Power supply <number> is absent.
Grid or Power Supply Redundancy lost Power supply redundancy is lost.
Grid or Power Supply Redundancy regained The power supplies are redundant.
Input power received The input power for power supply <number> has been restored.
Input power lost The input power for power supply <number> has been lost.
DC output produced Power supply <number> is operating normally.
DC output lost Power supply <number> failed.
Input over-voltage An over voltage fault detected on power supply <number>.
Input under-voltage An under voltage fault detected on power supply <number>.
Input over-current An over current fault detected on power supply <number>.
Input under-current An undercurrent fault detected on power supply <number>.
DC output under-voltage An output under voltage fault detected on power supply <number>
DC output over-current An output over current fault detected on power supply <number>.
DC output under-current An output under current fault detected on power supply <number>.
Communication failure Cannot communicate with power supply <number>.
Communication restored Communication has been restored to power supply <number>.
Failure to communicate status data Cannot obtain status information from power supply <number>.
Status data communication restored Power supply <number> status information successfully obtained.
Over/Under-temperature The temperature for power supply <number> is outside of range.
Fan or Airflow error/warning Fan failure detected on power supply <number> .
Fan speed overridden Fan failure detected on power supply <number> .
Manufacturing fault Power supply <number> failed.
Microprocessor busy Power supply <number> failed.
FRU error Power supply <number> failed.
Unacknowledged 110V operation detected Power supply low input voltage (110) was asserted.
110V operation acknowledged Power supply low input voltage (110) was de-asserted.
Events related to changes in the power redundancy status that record entries in the SEL are redundancy loss and redundancy
regain for the modular enclosure that is configured for either an Grid Redundancy power policy or Power Supply Redundancy
power policy. The following table lists the SEL entries that are related to power redundancy policy changes.
Table 42. SEL Events for Power Redundancy Policy Changes
Power Policy Event System Event Log (SEL) Entry
Redundancy lost Redundancy lost was asserted
Redundancy regained Redundancy lost was de-asserted
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