Compatability issues with SMA HF and Sanyo panels

[Gavin A]

good to hear. Do I get a gold trouble shooting badge?

interestingly, we appear to have a very similar problem that's been reported by a customer with sanyo N series panels on an older SB2500 inverter that as far as we can work out didn't have any shading at all.

I shall be investigating once they return from holiday.

 

[SolarCity]

good to hear. Do I get a gold trouble shooting badge?

I reckon you should get two!

Well done Gavin. It was a nightmare of a problem and we'll all have an idea what to do if it happens in the future.

 

[danesol]

I have this combination and dont have an issue at all, although my shading is different as its not partial but fully both before 9am and 4'sh

 

[Energetic]

I reckon you should get two!

Well done Gavin. It was a nightmare of a problem and we'll all have an idea what to do if it happens in the future.

Indeed, thank you Gav, strangely enough both Sanyo and Fronius came up with essentially the same prognosis as you in the same week! I couldn't possibly say that they saw your posts but we know they watch this forum... ;-)