APC 15000 RAID manual Color, Definition Enclosure Audible Alarm, Green, Amber

Drive Enclosure

Host Port 1 Expansion Port 1 Host Port 2 Expansion Port 2

Figure 5–5 I/O Module

ITable 5–2defines the LED indicators incorporated on the I/O module.

Table 5–2	I/O Module LEDs
		LED	Color	STATU	Definition	Enclosure Audible
				S		Alarm
		Host Port 1	Green	ON	•Incoming signal is	•Off
	Expansion Port 1			OFF	GOOD
		Host Port 2			•No connection or
	Expansion Port 2				incorrect connection
		Host Port 1	Amber	ON	•Fault	•Off
	Expansion Port 1			OFF	•No faults
		Host Port 2
	Expansion Port 2
		I/O Module	Green	ON	•properly booted and	•Off
		OK		OFF	functioning correctly
					internal fault

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