f2calv
New Member
- Joined
- Jun 10, 2021
- Messages
- 4
My solar installer* has recommended a Fronius Symo Gen24 Plus 6.0;
The inverter has 2 MPPTs and according to the above documentation there are 2 DC connections possible to MPPT1.
I will have 3 strings because of a shading problem and I presume the 2 partially shaded strings (red & orange below) will connect to MPPT1 and the final unshaded string (yellow) to MPPT2.
I can't find any documentation/explanation on how these multiple DC connections to a single MPPT work (or will address the shading problem).
Can anyone explain to me, or direct me to some more information/documentation on this specific feature?
*With my Installer there is a language barrier, hence I'm asking here...
**Plus Fronius support seems to only want to talk to installers, not pre-purchase enquiries.
The inverter has 2 MPPTs and according to the above documentation there are 2 DC connections possible to MPPT1.
I will have 3 strings because of a shading problem and I presume the 2 partially shaded strings (red & orange below) will connect to MPPT1 and the final unshaded string (yellow) to MPPT2.
I can't find any documentation/explanation on how these multiple DC connections to a single MPPT work (or will address the shading problem).
Can anyone explain to me, or direct me to some more information/documentation on this specific feature?
*With my Installer there is a language barrier, hence I'm asking here...
**Plus Fronius support seems to only want to talk to installers, not pre-purchase enquiries.