This is NOT, how you do PE+N bonding on a DEYE 16K Hybrid Mono inverter. Perhaps with very first revision of this Deye this was necessary, but even the very first manual of 16k Mentions ATS Port to be used for PE+N Bonding (Pins 19 and 20, not Pins 7 and 8) !
First: SIGNAL ISLAND MODE...
No communication possible, unfortunately!
Only operation via Voltage. But then again that's just fine, since most of are going to use 2,3 or 4 batteries.
Me personally for my 16k mono hybrid am using 8 packs of 15kWh on 2 victron power-ins.
DEYE 16k 1-phase Hybrid
8x 17kWh LIFEPO4 Systems for total of ~140kWh storage
Works flawless...
Untill GRID Voltage goes above >265V, then it goes into OFF-GRID mode. (as you'd expect)
IN OFF-GRID this thing SHUTS DOWN the POWER to the entire house!
IT ONLY WORK WELL ON GRID.
I have come to...