American Power Conversion 990-2485 Operation, Battery LED, Battery module and pair identification

Operation

Battery LED

The battery LED is located on the front bezel of the XLBP. During normal operation the LED is not illuminated.

On start-up the XLBP LED may illuminate and blink within the first minute. The LED should then extinquish.

LED Activity	Possible Cause
XLBP LED illuminates briefly
~ On start-up the XLBP LED may illuminate	Normal operation
and blink within the first minute.
~ The XLBP is establishing communication
with other components of the system.
~ The XLBP is conducting a normal periodic
self test
XLBP LED remains illuminated after start-up or illuminates during operation
XLBP LED is blinking slowly	One or more battery modules are not connected
(one blink per second).
XLBP LED is blinking rapidly	A communication fault exists, check cable connections
(three blinks per second).
The XLBP LED remains illuminated.	~ A potential hardware fault exists contact APC, refer to the Service
	section in this manual

Battery module and pair identification

The PowerView will reference XLBP configuration in the following manner.

External Battery Pack

BattPair_1		BattPair_2
Module_1	Module_2	Module_3	Module_4
BattPair_3		BattPair_4
Module_5	Module_6	Module_7	Module_8

8 SURT192RMXLBP2/SURT192XLBP2 6U User Manual