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10-527-1 MN3024DIY REV A
MN3024DIY
User Manual
Parameter
no.
Parameter
name
Settings
Description
[08] NCA
Ternary lithium battery;
Default absorption voltage is 28.4V adjustable.
09
Battery boost
charge
voltage
[09] 28.8V
default
Boost (absorb) charge voltage setting; the setting
range i
s
24~29.2V with a step of 0.2V for
user-defined battery and lithium battery.
10
Battery boost
charge time
[10] 120 default
Boost (absorb) charge maximum time setting, which
means the maximum charging time to reach
the set voltage of parameter [09] during
constant-voltage charging. The setting range is
5min~900min, with a step of 5 minutes. It is
valid for user -defined battery and lithium
battery.
11
Battery
floating
charge
voltage
[11] 27.6V
default
Float charge voltage, setting range:
24V~ 229.V, step: 0.2V, valid when battery type
is user-defined.
12
Battery over
discharge
voltage (delay
off)
[12] 21V default
Over-discharge voltage ; when the battery
voltage drops to the set point, after the delay
the time set by parameter [13]
the inverter will
stop inverting.
S
etting range is 20V~ 24V, with
a step of 0.2V. It is valid for user - defined
battery and lithium battery.
13
Battery over
discharge
delay time
[13] 5S default
14
Battery under
voltage alarm
[14] 22V default
Battery undervoltage alarm point ; when the
battery voltage is lower than the point, an
undervoltage alarm is given , and the output is
not turned off;
the setting range is 2
0V~ 26V,
with a step of 0.2V. It is valid for user -defined
battery and lithium battery .
Over-discharge delay time; when the battery
voltage is lower than the parameter [12], the
inverter output will be turned off after the time
set by this parameter is delayed.
The setting range is 5S~55S, with a step of 5S.
It is valid for user-defined battery and
lithium battery.