1.
Component Names and LED Names
Controller Enclosures
LED name
FAULT
■
Batteries
Batteries are used for backup power source in case of power outage.
Batteries have LEDs.
Figure 7
shows the battery.
Figure 7 Battery
1.
BRDY LED
2.
CHG LED
3.
BCA LED
4.
BTA LED
The states of LEDs are listed below.
Table 3 Status and Meanings of Each LED (Battery)
LED name
BRDY
(Battery Ready)
CHG
(Charge)
BCA
(BCU Alarm)
BTA
(BTU Alarm)
FUJITSU Storage ETERNUS DX500 S4/DX600 S4, ETERNUS DX500 S3/DX600 S3 Hybrid Storage Systems Operation Guide (Basic)
LED status
Meaning
The PFM is in error status.
(amber)
Table 3
shows the status and meanings of each LED.
1 2 3 4
LED status
Meaning
The battery charge rate is 90% or more.
(green)
The battery is being charged or is ready for discharge.
(green)
The battery is in error status.
(amber)
The battery is in error status.
(amber)
15
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