Item
Description
Power supply 2
4
LED
Power supply 1
5
LED
Flex slot battery backup module LEDs and buttons
Item
1
2
When the battery check button is pressed, the LED indicates the state of the battery. The number of times
that the LED flashes indicates the state of charge.
# of LED
flashes
0
1
2
3
The state of the LED indicates the FSBBU operating mode.
LED
Off
Flashing amber
Solid amber
Flashing green
Solid green
Status
Solid green = Link to network
Flashing green = Network activity
Off = System is off or power supply has failed.
Solid green = Normal
Off = System is off or power supply has failed.
Solid green = Normal
Description
FSBBU module LED
Battery check button
State of charge (%)
< 5
<= 30
31 – 69
>= 70
Mode/State
•
Ship/storage mode
•
Cycle power operating
•
Battery diagnostic
•
Active mode
Online mode and charger is ON
Discharge mode
•
RSOC—70-100% frequency=0.5Hz; duty=0.5
•
RSOC—31-69% frequency=1Hz; duty=0.5
•
RSOC—0-30% frequency=1.5Hz; duty=0.5
•
Online mode and charger is OFF
•
Battery is fully charged
Component identification 88