Adjusting Settings in Configuration Mode
36
Freedom EX 4000 Owner's Guide
Setting Name
Setting
Number
Default
Value
Range of Values
Unit Step
Description
Charge Cycle
C4
3St
3St
(3-stage)
vCC
(CVCC)
2st
(2-stage)
--
--
Sets the charging method to either 3-stage,
constant voltage constant current, or 2-stage.
Not applicable when
LFP
battery type is
selected.
Recharge Voltage
C5
50
.
0
(LBCO or)
44
.
0
to
56
.
0
V
0.1
Sets the battery voltage level at which a new
charge cycle begins. The minimum value is the
higher of LBCO or 44V. If LBCO is set to
greater than Recharge Voltage, this value will
change to match the LBCO level.
Absorption Time
C6
30
5
to
480
m
5
Sets the time (in minutes) spent in the
Absorption stage before transitioning to the
next charge stage.
Default Battery
Temperature
C7
v+n
CLD
(Cool)
v+n
(Warm)
HOT
(Hot)
--
--
Selects the battery temperature charging
compensation if a battery temperature sensor
(BTS) is not installed. In the absence of a BTS,
the charger uses either Cool = 5 °C, Warm =
25 °C, or Hot = 40 °C. Not applicable when
LFP
battery type is selected.
