voltage/cell during constant
current/constant voltage charging
Default is 14.1V
CHG_HYSTERESIS[V/cell]
An over-voltage value
(CHG_BULK_STOP_VOLTAGE
+CHG_HYSTERESIS ) that it is allowed
when charging.
If one of the cells exceeds this value
charging is immediately stopped.
Default is 100mV/cell.
CHG_START_VOLTAGE [V/cell]
If cell voltage is below this value charging
can be started. For PbSO4 battery this
also sets the floating charge voltage.
Default is 13.5V/cell
CHG_IMIN [mA]
If charge current in CV mode is less than
this value
PbSO4: enter maintenance mode and
apply the float charge
voltage(CHG_START_VOLTAGE)
LiFePO4,LiPO: cut off the charge voltage
Default is 290mA
CHG_IFLOAT
Charge current limit in float charge mode
for PbSO4 batteries.
Default is 100mA.
CHG_GLOBAL_TOUT
Global charge timeout.
Default is 1260 minute.
CHG_TOPPING_TIMER
For Lithium based batteries after an
overvoltage condition is detected for a cell
a resting period is set by this timer before
applying a small topping charge in case
other cells are still not charged.
Default is 1800s.
CHG_TEMP_PCB[°C]
Charge current is limited by
CHG_ILIMIT_TEMP_PCB amount every
30s,if board temperature exceeds this
value. Can limit the charge current till
CHG_IBULK/4 value.
Defaults is 60°C.
CHG_ILIMIT_TEMP_PCB [A]
Limit charge current with this amount if
board temperature exceeds
CHG_TEMP_PCB.
Default is 50mA.
CHG_FREQUENCY[kHz]
The working frequency of the charger
buck-boost converter
Default is 333kHz.
CELLS[pcs]
Number of configured cells to
charge/balance
