Status Led - Sony IPELA NSR Serie Manual De Instalación

STATUS LED

When an error occurs, the STATUS and ERROR LED light or flash.
STATUS 1 2 3
The STATUS LED indicates the following error situations.
Error codes displayed during boot stage
(The ERROR LED blinks when an error occurs
during boot.)
Error STATUS ERROR
code LED LED
1 Blinking
1 2 3 4
2 Blinking
1 2 3 4
3 Blinking
1 2 3 4
4 Blinking
1 2 3 4
5 Blinking
1 2 3 4
6 Blinking
1 2 3 4
7 Blinking
1 2 3 4
8 Blinking
1 2 3 4
9 Blinking
1 2 3 4
A Blinking
1 2 3 4
B Blinking
1 2 3 4
C Blinking
1 2 3 4
D Blinking
1 2 3 4
E Blinking
1 2 3 4
F Blinking
1 2 3 4
4 ERROR
Possible Cause
Voltage power supply
failure
CPU fan failure
Defective memory module
CMOS battery failure
Video random access
memory (RAM) or
controller failure
Hard disk controller failure
No bootable device found
No bootable Operating
System found
One or more hard disk
failure
RAID OS volume failure
Failure to start the X11
server
Failure to start the
application
Reserved for future use
Reserved for future use
RAID data volume failure
Error codes displayed during operation stage
(The ERROR LED lights when an error occurs
during operation.)
Error STATUS ERROR
code LED LED
1 On
1 2 3 4
2 On
1 2 3 4
3 On
1 2 3 4
4 On
1 2 3 4
5 On
1 2 3 4
6 On
1 2 3 4
7 On
1 2 3 4
8 On
1 2 3 4
9 On
1 2 3 4
A On
1 2 3 4
B On
1 2 3 4
C On
1 2 3 4
D On
1 2 3 4
E On
1 2 3 4
F On
1 2 3 4
* A degradation in system performance will occur when a
read error occurs while the resync operation is in progress.
Possible Cause
Critical temperature
CPU fan failure
Power supply fan failure
Voltage power supply
failure
Hard disk drive fan 1 failure
Hard disk drive fan 2 failure
SMART (Self-Monitoring
Analysis and Reporting
Technology) failure
Reserved for future use
Reserved for future use
Reserved for future use
Reserved for future use
Application functioning
failure
Reserved for future use
RAID data volume failure
Resync operation in RAID
data volume*
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STATUS LED