GE Industrial Solutions Off Line Equalization (OLE) - Manual (Page 18)

Off Line Equalization Panel and Converter for GPS4848/GPS4812
3 - 2 Converter Status Indicators Issue 4 January 2008
Front Panel, continued
LED Functions
and Descriptions
Table 3-A: LED Functions and Descriptions
LED Function Description
On/
Standby
(LED #1)
Power ON
(OLE on, with power
applied)
Green, continuous
Standby (switch in
Standby position)
(OLE in charge mode
and providing current
>8A)
Yellow, continuous
Battery voltage too
low (after trickle
charge interval) Yellow/Green, alternating
Timer expiration Yellow, blinking
Alarm
(LED #2)
Plant alarm Red, flashing (resets when
plant alarm cleared)
Converter alarm
(output voltage <55V
or >67V)
(OLE fault)
Red, continuous
Converter thermal
alarm Red, flashing (remains on
until converter is reset; this
distinguishes it from a plant
alarm)
Equalize
Current
(LED #3)
Converter delivering
power (>8A) Yellow, continuous
Completed timed
equalization interval
(12/24 hour) Yellow, blinking