Xantrex Technology SW Plus 4024 - Manual (Page 222)

Operation
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Inverter Operation Status (Yellow)
There are two yellow LEDs to indicate the following inverter operational
modes.
• GRID TIE LED - This feature is not available at this time.
• INVERT LED
GRID TIE LED The Grid Tie feature is not enabled on these models. Therefore, the GRID
TIE LED will not be illuminated during normal operation. It might,
however, flash during initial startup or during an LED test.
INVERT LED The INVERT LED indicates the inverter is operational and inverter power
to the AC output is available to power the load if needed. Therefore, this
LED will be illuminated during normal operation.
Search Mode Indication If the INVERT LED is blinking and no other
LEDs are illuminated, the inverter is in the energy saving SEARCH Mode
and monitoring the output for a load greater than the 01C and 11E Search
Watts setting.
Standby Mode Indication If the INVERT LED blinks and the AC1 or
AC2 LEDs are illuminated, the inverter is in Standby Mode and is ready
to engage and provide power if the AC source is lost.
Figure 8-2 Inverter Operation Status LEDs