Specifications

615 System Manual
Version 1.0 March 21, 2010
38
Status LED
There is one green status LED on the UPS. This can be viewed when looking into the top
of the base, as shown in the picture below:
615/580 UPS STATUS LED
Add picture here
The status LED can be used to determine what mode the UPS is running in. Please refer
to the following table:
LED Condition
On steady Batteries fully charged, running on AC power
Blinking, mostly on Batteries charging, running on AC power
Blinking, mostly off Running on batteries
Blinking fast Batteries almost discharged, system signaled to shut down
Off Batteries discharged, UPS and system powered down