Hello,
Anyone connected microinverter/on-grid inverter to the GEN port of DEYE inverter?
I'm currently installing 4.6 kW panels and a new 3 phase 8kW DEYE, but in the future I'd like to add a second array, but it's location is far from the DEYE planned place. I'm thinking about AC coupling the second array to shorten the DC cabling as much as possible. Will it work, and will it work in parallel with the main PV array?
Edit: I'm not exporting to the grid. Only Export to CT.
The manual for DEYE SUN-8K-SG04LP3-EU on page 35 says:
The basic application draving also shows the use of on-grid inverter on GEN port:
Anyone connected microinverter/on-grid inverter to the GEN port of DEYE inverter?
I'm currently installing 4.6 kW panels and a new 3 phase 8kW DEYE, but in the future I'd like to add a second array, but it's location is far from the DEYE planned place. I'm thinking about AC coupling the second array to shorten the DC cabling as much as possible. Will it work, and will it work in parallel with the main PV array?
Edit: I'm not exporting to the grid. Only Export to CT.
The manual for DEYE SUN-8K-SG04LP3-EU on page 35 says:
Micro Inv Input: To use the Generator input port as a micro-inverter on grid inverter input (AC coupled), this feature will
also work with "Grid-Tied" inverters.
*Micro Inv Input OFF: when the battery SOC exceeds seting value, Microinveter or grid-tied inverter will shut down.
*Micro Inv Input ON: when the battery SOC is lower than seting value, Microinveter or grid-tied inverter will start to
work.
AC Couple Fre High: If choosing“Micro Inv input”, as the battery SOC reaches gradually seting value (OFF), During the
process, the microinverter output power will decrease linear. When the battery SOC equals to the seting value (OFF),
the system frequency will become the seting value (AC couple Fre high) and the Microinverter will stop working.
MI export to grid cutsoff: Stop exporting power produced by the microinverter to the grid
The basic application draving also shows the use of on-grid inverter on GEN port: