Fujitsu XG1200 manual Indicator LEDs, Before Use

Indicator LEDs

There are three main indicator LEDs on the front of the XG1200: Power LED, Alarm LED, and Status LED. The following explains the LED display under various conditions.

	XG1200 Condition			LED
			Power	Alarm	Status
Off			Off	Off	Off
Starting up		Power just turned on	On	On	Off
		System starting up	On	Off *1	Blinking
		System start-up completed	On	Off *1	On
Operable			On	Off *1	On
After shutdown			On	Off*1	Off

*1: If the XG1200 is operating normally.

If a problem occurs, the front panel LEDs and the LEDs on the individual parts can be used to identify the trouble:

	XG1200 Condition				LED
			Power	Alarm	Status	LED on failed part
		Startup error	On	Blinking	Blinking	---
		Front fan error	On	On	--- *3	Front Fan LED: On
		Rear fan error	On	On	--- *3	Rear Fan LED: On
detected
		Power fan error	On	On	--- *3	Power Fail LED: On
		No AC supply *2	On	On	--- *3	Power Fail LED: On
		Power supply error	On	On	--- *3	Power Fail LED: On
Problem
		Voltage error	On	On	--- *3	---
		Temperature error	On	On	--- *3	---
		Xenpak error	On	On	--- *3	---
		System dump in	On	On	--- *3	---
		progress

*2: Only detectable and indicated when two power supply units are installed and connected to separate, independent power supplies.

*3: Condition of the Status LED will depend on the state of the system.

Note that the XG1200 does not shut itself off when trouble is detected.

Any problems other than those that occur during start up are recorded in the event log. For details of the event log, refer to the "User Guide".

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Before Use