Adaptec MAN-FC2002-001 Manuel D’Utilisation

RAID Controller LEDs

The RAID controller has 7 LEDs located and numbered as 

shown.

The table below describes the LEDs meaning.

1

Yellow - Not Ready. Normally Off. Goes On during 
power up sequence.

2

Green - Ready. Normally On

3

Green - Dirty Cache. On when there is data in cache.

4

Yellow - BBU Fault. Normally Off.

5

Green - Partner Fail. Normally Off

6

Green - Device Activity i.e. on drive channels. Flashes 
with activity.

7

Green - Host Activity. Flashes with activity.

1
2
3
4
5
6
7

FC Host Connectors (SSF optical)

HSSDC Connector

Ethernet Connection

RS232

Status LEDs