Figure 1.37 Power Supply Unit (2.5"/3.5" Type Drive Enclosure); Table 1.10 Status And Meanings Of Each Led (Power Supply Unit (2.5"/3.5" Type Drive Enclosure)) - Fujitsu ETERNUS DX100 S4 Basic Operation Manual

Chapter 1 Component Names and LED Names
1.2 2.5"/3.5" Type Drive Enclosures
LED name
READY
IDENTIFY
FAULT
■
Power Supply Units
The power supply unit transforms input AC power from a power socket to DC power and supplies power to
each component.
Each power supply unit contains fans.
Figure 1.37 shows the power supply unit.

Figure 1.37 Power Supply Unit (2.5"/3.5" Type Drive Enclosure)

1. POWER LED
2. FAULT LED
3. AC MISSING LED
4. FAN FAIL LED
5. PSU switch
This switch is used to turn on and off the AC power supply.
6. Inlet
This inlet is used to connect a power cord.
The states of LEDs are listed below.

Table 1.10 Status and Meanings of Each LED (Power Supply Unit (2.5"/3.5" Type Drive Enclosure))

LED name
POWER
FAULT
AC MISSING
FAN FAIL
FUJITSU Storage ETERNUS DX100 S4/DX200 S4, ETERNUS DX100 S3/DX200 S3 Hybrid Storage Systems Operation Guide (Basic)
LED status
(green)
(blinks blue)
(amber)
Table 1.10
1 2 3 4
LED status
(green)
(amber)
(amber)
(amber)
40
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Meaning
The I/O module is in normal status.
The installation location of the I/O module is identified according
to the instruction that is issued from ETERNUS Web GUI or ETER-
NUS CLI.
The I/O module is in error status.
shows the status and meanings of each LED.
5 6
Meaning
AC power is supplied to the power supply unit.
AC power is not supplied to the power supply unit.
AC power is not supplied to this power supply unit, but AC power
is supplied to the other power supply unit.
The power supply unit or the fan in the power supply unit is in er-
ror status.
P3AM-7662-09ENZ0