Dell PowerVault NX300 Hardware Owner's Manual page 28

Table 1-2. LCD Status Messages (Optional) (continued)
Code Text
E161C Power Supply #
(### W) lost
AC power.
Check PSU
cables.
E1620 Power Supply #
(### W) AC
power error.
Check PSU
cables.
E1624 Lost power
supply
redundancy.
Check PSU
cables.
E1626 Power Supply
Mismatch. PSU1
= ### W, PSU2
= ### W.
E1629 Power required
> PSU wattage.
Check PSU and
config.
28
About Your System
Causes
Specified power supply is
attached to the system,
but it has lost its
AC input.
Specified power supply's
AC input is outside of the
allowable range.
The power supply
subsystem is no longer
redundant. If the
remaining power supply
fails, the system will
shut down.
The power supplies in
the system are not the
same wattage.
The system configuration
requires more power than
the power supplies can
provide, even with
throttling.
Corrective Actions
Check the AC power
source for the specified
power supply. If the
problem persists, see
"Troubleshooting Power
Supplies" on page 153.
Check the AC power
source for the specified
power supply. If the
problem persists,
see "Troubleshooting
Power Supplies" on
page 153.
See "Troubleshooting
Power Supplies" on
page 153.
Ensure that power
supplies with matching
wattage are installed.
See the Technical
Specifications outlined in
your system's Getting
Started Guide.
Turn off power to the
system, reduce the
hardware configuration or
install higher-wattage
power supplies, and then
restart the system.