Leds On The Rear Panel (System Locator) - Fujitsu M10-4 Service Manual

Table 2-9 System operation status indicated by LEDs (continued)
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Table 2-10 System status indicated by combination of LEDs
LED state
POWER
Off
Off
Off
Off
On
On
Blinking
2.4.2

LEDs on the rear panel (System locator)

The field engineer or system administrator can identify the chassis requiring
maintenance by noting the CHECK LED (A in
CHECK LED on the rear panel is referred to as the system locator, and has the same
function as the CHECK LED on the operation panel.
Name Color Description
CHECK Amber Indicates the system operation status for each chassis.
●
●
●
XSCF CHECK
STANDBY
Off Off
Off On
Blinking Off
On Off
On Off
On On
On Off
On: Hardware has detected an error.
Blinking: Chassis specified at execution of the XSCF
command instructing the blinking. This (locator) is
used to identify the location of the chassis requiring
maintenance.
Off: Normal, or the power is disconnected or not
being supplied.
Description
Power is disconnected.
The XSCF has detected an error before system
start or after system stop.
The XSCF is being initialized.
The XSCF is in the standby state.
The system is waiting for power-on of the air
conditioning facilities (in the data center).
Warm-up standby processing is in progress. After
the end of this processing, the system starts up.
System startup processing is in progress.
The system is operating.
Although the system is operating normally, an
error has been detected.
System stop processing is in progress. After the
end of processing, the fan unit stops.
Figure 2-11) on the rear panel. The
Chapter 2 Understanding the System Components 25