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Monitoring Operation with the Inverter Information Panel
975-0240-01-01
2–3
When one AC input LED is on and the other AC input LED is flashing, AC input
is present on both AC1 and AC2. However, the XW Inverter/Charger can qualify
and receive AC input from only one source at a time. The qualified source is
represented by the LED that is on. When two sources of AC input are present, the
XW Inverter/Charger uses the source selected under AC Priority on the System
Control Panel AC Settings menu. The AC sources connected to AC1 and AC2 can
be the utility grid and a generator, or two generators.
Monitoring Inverter Status
The green kW LED indicates the XW Inverter/Charger is inverting DC input to
AC output. When this LED is on or flashing, the display screen shows inverter
output power in kilowatts.
Monitoring Charger Status
The green A LED indicates the XW Inverter/Charger is charging the battery bank.
When this LED is on, the display screen shows battery charging current in amps.
Monitoring Faults and Warnings
The red Fault/Warning LED indicates the presence of a fault or warning in the
system. To clear active faults, press the On/Off button momentarily.
Symbol
LED On
LED Flashing
LED Off
The AC source is present and AC
input is qualified. The XW Inverter/
Charger is ready to charge batteries
and pass power through to the
loads.
AC input is
present, within
nominal range
and is being
qualified.
AC input is not
present, or AC
input is present
but not within
nominal range.
Symbol
LED On
LED Flashing
LED Off
The XW Inverter/
Charger is inverting,
and producing power
for connected loads.
The XW Inverter/
Charger is selling
power to the grid.
The XW Inverter/
Charger is not
inverting.
Note:
When a charge cycle ends or charging is manually disabled, the XW Inverter/
Charger does not leave charge mode immediately, and the charging LED remains on for
60 seconds.
Symbol
LED On
LED Off
The XW Inverter/
Charger is charging
the batteries.
The XW Inverter/
Charger is not
charging.
Summary of Contents for XW4024-120
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