GE Industrial Solutions Galaxy Pulsar Edge - Manual (Page 96)

Galaxy Pulsar Edge Power System Controller
Issue 3 October 2011
96
Reserve Time Low This alarm threshold is checked only when batteries are considered in
a stable state of charge. It is a coulomb count of charge current into the
batteries that is compared to the Amp Hours configured in the
controller. If no strings are entered this alarm is not generated. This
feature is meant for capacity planning. It provides an indication that
the system load has exceeded the configured value of installed battery
capacity. This alarm is latched and can be cleared with the clear events
operation. The range on this alarm is from 0.0 to 100.0 hours with a
factory default of 0.0 hours.
Real-Time Reserve
Low
This alarm threshold is checked whether the battery state of charge is
stable or not. It is active when batteries are on discharge. It is meant to
provide an indication of the battery reserve during a system discharge
considered in a stable state of charge. The range on this alarm is from
0.0 to 100.0 hours with a factory default of 0.0 hours.
Power
Power-Rectifier Configurations
This section provides access to configure the various parameters, thresholds and alarms
associated with the rectifiers.