Hi,
Does anyone have the above experience. The largest dropout shown is for 9 minutes.
This happens regularly but because of the way the data is compressed after a day, and then averaged, it is not visible in the trend after 24 to 48 hours.
I understand how the MPPT is derived but this should only take seconds, not nine-minutes.
Should I try simple disconnection and reconnecting again?
Thanks in advance,
Rather show PV voltage vs battery voltage. Power doesn’t help diagnose much.
Here is the same issue but with voltage of panel shown, rather than power. As you'd expect, the voltage increases to the open circuit panel voltage when the solar power is zero.
What is happening here? The 10 minute regular MPPT cycles can be seen, but also these unexpected dropouts.
Thank you for any ideas. Does my unit have a fault?
Simon
