Sensata Dimensions 12LP15 Owner's Manual page 23

The charger splits the input current to the charger and to the AC output. The charger
will limit the amount of current flowing to battery based on the AC current limit setting.
If the total input current exceeds the limit setting, the charge current will be reduced
until the limit is met. If the bypass current exceeds the limit setting, the charger will not
output current to the battery. The default AC current limit is set by the factory to 15A.
NOTE: Dynamic external loads may cause variations in the charge rate. The charger
may reset if the dynamic load causes the input AC waveform to become
temporarily disqualified.
Equalization:
Available only for wet-lead-acid batteries, this function overcharges the battery in a
controlled fashion to remove sulphate build up from the battery's internal plates.
Consult your battery manufacturer on how frequently the equalization process should be
carried out. Equalization can only be initiated with a RV-C CAN command. The
process will not start until a full charge cycle has been completed.
Monitor:
In this mode, the charger stops charging at the end of a charge cycle. It keeps track of
the battery voltage to decide when and if it needs to restart a charge cycle.
NOTE: When in charge mode, the charger may not be able to charge at its full capacity
if AC power is being used in bypass mode.
NOTE: The charger is capable of charging AGM, GEL, or Wet Lead-Acid cell
batteries. Selection of battery type must be done when ordering the inverter
from the factory. The battery type may also be set with the CAN interface or
via RV-C CAN. Contact factory for further details on RV-C CAN.
122221 12LPC15 Manual Rev A.docx
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