Hedges
I See Electromagnetic Fields!
- Joined
- Mar 28, 2020
- Messages
- 20,059
I'd like to know too.
Sunny Boy has no way of knowing power to/from grid.
Sunny Island knows what flows it to grid (or at least to other household loads), but has no way to regulate Sunny Boy power output while frequency is set by grid. It does have RS-485 to older models, but no such control functions over it that I know about.
Sunny Boy can have a Speedwire connection. An external device can command over that. SMA has some such products, working with 3rd party watt meter and the internet. Don't know if it works without internet.
Sunny Boy has no way of knowing power to/from grid.
Sunny Island knows what flows it to grid (or at least to other household loads), but has no way to regulate Sunny Boy power output while frequency is set by grid. It does have RS-485 to older models, but no such control functions over it that I know about.
Sunny Boy can have a Speedwire connection. An external device can command over that. SMA has some such products, working with 3rd party watt meter and the internet. Don't know if it works without internet.