Schneider Electric Owner's Guide

Configuring Battery Characteristics and Battery Charging
975-0560-01-01 G 2–5
Advanced Settings >
Charger Settings
Batt Voltage 24V
48V
48V Sets your nominal battery
voltage. Select the nominal
voltage level that matches your
system’s battery voltage.
Changing the battery voltage
will reset Trigger Level and
Clear Level to their default
values for the auxiliary output if
Trig Src is set to LowBattV
or HighBattV (see Table 2-4
on page 2–11).
Advanced Settings >
Charger Settings
Batt Type Flooded
GEL
AGM
Custom
Flooded Sets your battery type.
Selecting Custom allows you to
adjust equalize, bulk,
absorption, and float voltage
settings. You can also adjust
battery temperature
compensation from the Custom
Battery menu. The Custom
option is available only when
advanced menus are
displayed.
Advanced Settings >
Charger Settings
Batt Capacity 0–10000Ah 440Ah Sets the amp-hour capacity of
your battery bank.
Setting Batt Capacity to 0
disables the exit current
threshold mechanism used to
transition from absorption to
float. As a result, the charge
controller will transition to float
once the Max Absorption
timer has elapsed.
Advanced Settings >
Charger Settings
Max Chg Rate 1–100% 100% Sets the charging current limit.
Advanced Settings >
Charger Settings
ReCharge
Volts
24V: 20.0–27.0V
48V: 40.0–54.0V
25.0V
50.0V
Sets the voltage at which the
charger transitions from float or
no float back to bulk or from
absorption back to bulk.
Advanced Settings >
Charger Settings
Absorb Time 1–480min 180min Sets the maximum time spent in
the absorption stage.
Setup Force Chg Bulk
Float
No Float
Bulk Manually advances the charge
stage to bulk, float, or no float.
Table 2-1 Battery configuration settings
SCP Device Menu
Item Setting Values Default Description
975-0560-01-01(XW-MPPT80-600_Ops).book Page 5 Wednesday, November 22, 2017 5:52 PM