Dell PowerEdge R910 Hardware Owner's Manual - Page 30

E161C Power Supply - technical guide

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Code Text Causes Corrective Actions E1618 Predictive failure on Power Supply # (### W). Check PSU. A power supply fan failure, an over-temperature condition, or power supply communication error has caused the predictive warning of an impending power supply failure. See "Troubleshooting Power Supplies" on page 179. E161C Power Supply # (### W) lost AC power. Check PSU cables. Specified power supply is attached to the system, but it has lost its AC input. Check the AC power source for the specified power supply. If the problem persists, see "Troubleshooting Power Supplies" on page 179. E1620 Power Supply # (### W) AC power error. Check PSU cables. Specified power supply's AC Check the AC power input is outside of the source for the specified allowable range. power supply. If the problem persists, see "Troubleshooting Power Supplies" on page 179. E1624 Lost power supply redundancy. Check PSU cables. The power supply subsystem See "Troubleshooting is no longer redundant. If Power Supplies" on the remaining power supply page 179. fails, the system will shut down. E1626 Power Supply The power supplies in the Mismatch. system are not the same PSU1 = ### W, wattage. PSU2 = ### W. Ensure that power supplies with matching wattage are installed. See the Technical Specifications outlined in your system's Getting Started Guide. E1629 Power The system configuration required > requires more power than PSU wattage. the power supplies can Check PSU and provide, even with config. throttling. Turn off power to the system, reduce the hardware configuration or install higher-wattage power supplies, and then restart the system. 30 About Your System

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30
About Your System
E1618 Predictive
failure on
Power Supply
# (### W).
Check PSU.
A power supply fan failure,
an over-temperature
condition, or power supply
communication error has
caused the predictive
warning of an impending
power supply failure.
See "Troubleshooting
Power Supplies" on
page 179.
E161C Power Supply
# (### W)
lost AC
power. Check
PSU cables.
Specified power supply is
attached to the system, but
it has lost its AC input.
Check the AC power
source for the specified
power supply. If the
problem persists, see
"Troubleshooting Power
Supplies" on page 179.
E1620 Power Supply
# (### W) AC
power error.
Check PSU
cables.
Specified power supply's AC
input is outside of the
allowable range.
Check the AC power
source for the specified
power supply. If the
problem persists, see
"Troubleshooting Power
Supplies" on page 179.
E1624 Lost power
supply
redundancy.
Check PSU
cables.
The power supply subsystem
is no longer redundant. If
the remaining power supply
fails, the system will shut
down.
See "Troubleshooting
Power Supplies" on
page 179.
E1626 Power Supply
Mismatch.
PSU1 = ### W,
PSU2 = ### W.
The power supplies in the
system are not the same
wattage.
Ensure that power
supplies with matching
wattage are installed. See
the Technical
Specifications outlined in
your system’s
Getting
Started Guide
.
E1629 Power
required >
PSU wattage.
Check PSU and
config.
The system configuration
requires more power than
the power supplies can
provide, even with
throttling.
Turn off power to the
system, reduce the
hardware configuration or
install higher-wattage
power supplies, and then
restart the system.
Code
Text
Causes
Corrective Actions