Quantum QX Series, Setup Manual

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Chapter 6: LED Descriptions
LEDs for 12-, 24-, 48-Drive Systems
QX and QXS Setup Guide 164
LED Description Definition
5 Temperature
Fault Green — On
The chassis temperature is normal.
Amber — On
The chassis temperature is above threshold.
Figure 116: LEDs for 48-Drive RAID Chassis with bezel removed
1 2 0
3 1
4
Left ear
Right ear
Note: Integers atop drawers indicate drawer numbering sequence.
OK
(Silk screens on bezel)
1 2
5 1
2
3
4 5
LED Description Definition
1 Chassis/
Enclosure ID Green — On
Enables you to correlate the chassis with logical views presented by management
software. Sequential chassis ID numbering of RAID Chassis begins with the integer 0.
The chassis ID for an attached expansion chassis is nonzero.
2 FRU OK Green — On
The chassis is powered on with at least one power supply operating normally.
Off — Both power supplies are off; the system is powered off.
3 Fault/Service
Required Amber — On
Chassis-level fault condition exists. The event has been acknowledged but the problem
needs attention.
Off — No fault condition exists.
4 OK to
Remove Blue — On
The drawer is prepared for removal.
Off — The drawer is not prepared for removal.
5 Unit Locator White blink — Chassis is identified
Off — Normal operation
Table 45: LEDs for 48-Drive System front panel (bezel removed)