Symptoms:
The Inverter has 240VAC at the INV AC terminals but there are no HC LEDs and/or there is no
LUNAR_SIE...Wi-Fi network being broadcast.
How to measure 13V to GND at INV LV terminals:
With the BRG comms cable disconnected at the INV LV terminals, use a DMM to measure VDC between the
SIGNAL GNDand13Vterminals.The reading should be 12/13VDC.