Hi all, I seem to have a few minutes per day during which the tracker is unable to lock the maximum powerpoint. In that scenario you just see the voltage jump up and down a couple of times per second for minutes at a time before shading conditions change to something more usable.
Shading during that period is pretty bad. That tracker has 7 panels facing east at low angle but at the end of the afternoon they are in the shade of the house. Shading is killing of the panels one at a time over a period of less ~30mins.
I need to catch it while it happens as 1minute VRM data never shows this. I have now seen it happen 3 times but it could very well be happening every day.
