Magnum Energy ME-MR Owner's Manual page 34

STATUS
Full Chg
• Full Charge – This status indicates that you have entered the Battery
Saver™ mode. This mode maintains the batteries without overcharging,
thus preventing excessive loss of water in fl ooded batteries or drying out
of GEL/AGM batteries. After 4 hours Float Charging, the charger turns off
and "Full Chg" displays (charger is now in Battery Saver™ mode). If the
battery voltage drops to ≤12.6 (12-volt models), ≤25.2 (24-volt models) or
≤50.4 (48-volt models), the charger automatically initiates another 4 hours
of Float Charging. This cycle helps to ensure the batteries are monitored and
maintained, and continues as long as AC power is continuously connected
to the AC input.
STATUS
LS AAC
• Load Support AAC – The inverter is in Load Support (Amps AC) mode
because the inverter load is requiring more power than the incoming AC
source can provide on its own. The inverter pulls the additional current—
needed for the loads—from the batteries to keep the incoming AC current
from exceeding the AC I N setting.
Info: Load Support operates in parallel with the AC input to support
the inverter loads and is only available on MSH Series inverters. It
is only active when the inverter is enabled (INV LED is on).
Info: When the inverter is in Inverter Standby mode (charging and
pass-thru), the current is normally a positive value. However, in
Load Support AAC mode, the inverter amps reading is a negative
number to indicate how much current is being provided/removed
from the inverter batteries. The inverter batteries will continue
to provide current to assist the AC input current as long as the
battery voltage stays 0.5 volts above the LBCO setting.
© 2020 Sensata Technologies
Full Chg appears on the LCD. The
FAULT (red) LED is off, and the INV
(green) LED could be on or off.
Figu r e 5 - 1 2 , Fu ll Ch a r ge
LS AAC appears on the LCD. The FAULT
(red) LED is off, and the INV (green)
LED is on.
Figu r e 5 - 1 3 , Loa d Su ppor t AAC
5.0 Operation
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