Eaton SC200 - Page 70

SC200 Handbook
62
Copyright © 2007-2011 Eaton Corporation. All Rights Reserved.
IPN 997-00012-50H November 2011
Operation
The following information is available about Battery Time Remaining.
Parameter
Description
Where to find:
Time Remaining
During a battery discharge, this is the estimated
time until the battery voltage will be equal to the
End Voltage, at the present battery current. Time
remaining will be re-calculated if the load
current varies during discharge (for example,
when a load disconnect LVD operates).
 Time Remaining is only available when
Battery Time Remaining State is Active.
SC200: Battery
DCTools/Web: Batteries
Battery State Of
Health
The approximate battery capacity measured
during the last battery characterization, as a
percentage of the configured Battery Capacity.
DCTools/Web: Batteries
State
Inoperative: The battery characterization data is
not loaded, End Voltage is below the
characterization end point, or the bus voltage or
battery current is unavailable.
Inactive: Battery Charge State is Float or Charge.
 See Battery Charge State on page 56.
Characterizing: Battery characterization is in
progress.
Active: The battery has been characterized and
Battery Charge State is Discharge.
 See Battery Charge State on page 56.
SC200: Battery
DCTools/Web: Batteries >
Battery Time Remaining
Lowest End
Voltage
The end voltage used for the last battery
characterization.
Characterization
Result
Not Yet Run: The battery has not been
characterized since the last restart of the SC200.
Active: The SC200 is collecting the
characterization data.
Complete: The SC200 has collected the
characterization data and is updating its
database.
Updated: The SC200 has updated its database.
Sensor Failed: Data from the last
characterization was not saved because the bus
voltage sensor failed or the battery current
became unavailable.
Not Fully Charged: Characterization did not
start because the battery was not fully charged
when discharge started.
Unstable Battery Current Pending: The battery
current has varied more than the tolerance for an
accurate characterization. Characterization will
continue if the battery current is in tolerance
within one minute. Otherwise, data from this
discharge will not be saved.
Unstable Battery Current: Data from the last
characterization was not saved because the
battery current varied more than the tolerance,
for more than one minute.