Thankyou - This works well with two SG5.0RS inverters #109
bleughb
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@bleughb I would be interested in seeing your modbus_sungrow.yaml file. I have SG10RS and am also going through and cutting out all non relevant stuff. I've also found quite a number of registers are different from any of the example ones, if you have done any replacments that would be useful to work off too |
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@bleughb I'm wondering if you would be able to share your configuration YAML file for one inverter - I am having trouble getting my SG5.0RS integrated. |
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I have a sungrow sh10rt-v112 working via modus and I’ve got to say it works a treat, thankyou |
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I used the 'two inverter' method and installed two modbus_sungrow.yaml files as found in the discussions around here.
had some issues with the Winet-S modules dropping offline - presumably due to too fast polling times,
dropped the polling down to 60s and cut out everything not relevant to my inverter (battery, phases, etc) and...it's been quite stable today!
Here, i'm tracking my 4 available strings of split face panels (installed back in March)
I have 32 panels in 4 strings of 8 and two inverters to make a 13.2kWp system
16 on a south roof (in Australia, that's not great)
16 on a North roof - but shaded in winter months
What i've discovered.....(well, what I knew already, but now can quantify)
my North roof is fully shaded up until around 10ish AM and then again about 4ish PM so I can only generate reasonable power then
what this means....(ignore the two spikes caused by me re-configuring)
Non-optimal positioned panels still produce useable power! -
The above graph shows my kWh solar production - Bright orange is my shaded north panels...dark orange is my south non-shaded panels!.
I'm producing barely 15kWh only a few weeks off winter solstace...
compare that to back in March when I produced nearly 80kWh
can't wait to see what I can make during the summer solstace!
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