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5.3
System Status Messages
A status message may be an operational or fault message indicating the
inverter/charger's current operating status. This section will cover the
inverter/charger's operating and fault modes, and the available status
messages under each mode.
Use the displayed status message and the status LEDs on your ME-RC remote
(Figure 5-2) to determine the inverter/charger's current operating status, and to
help troubleshoot the system if a fault occurs.
There are three operating modes of the inverter/charger:
• Inverter mode
FAULT LED on:
PWR
See Section 5.3.3
FAULT
CHG LED on:
See Section 5.3.2
CHG
INV
Only INV LED on:
See Section 5.3.1
Figure 5-2, System Status Screen (example)
5.3.1
Inverter Mode Status Messages
There are several Inverter mode messages. View the top line of the LCD
display and the corresponding message in this section to determine and
understand the particular Inverter mode.
PWR
FAULT
Inverter Standby
CHG
Settings/Info..
INV
Figure 5-3, Inverter Standby Mode
•
Inverter Standby – The inverter is part of a parallel stacked system
and is on, but not actively providing power. However, the inverter remains
active and available to start automatically if additional inverter power is
required.
PWR
FAULT
Inverting
CHG
Settings/Info..
INV
Figure 5-4, Inverting Mode
•
Inverting – The inverter is providing AC voltage on its output by
inverting power from the batteries.
©2013 Magnum Energy, Inc.
• Charger mode
Status Message
Settings/Info...
Inverter Standby appears on the
LCD. The PWR (green) and INV
(green) LEDs are on solid. The FAULT
(red) and CHG (green) LEDs are off.
Inverting appears on the LCD. The
PWR (green) and INV (green) LEDs
are on solid. The FAULT (red) and
CHG (green) LEDs are off.
5.0 Operation
• Fault mode
See appropriate section
to determine meaning
of message. If message
scrolls with secondary
screen message, an
AGS fault is present.
40
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Troubleshooting
