I often have that alarm cleared about 30s later. Last time yesterday at 18:47, maybe at the starting time of my washing machine, but not sure. Does not alarm me but I woul like to understand! My setup:
- Off grid, 2kWp on my roof + 23kWh lead batteries.
- 2 solar MPPT 150/65, 1 multiplus 24/5000/230
- BMV712, CCGX
Around the time of alert, exact time to be checked I am normally on my local sun time (UT+28m) but VRM may have some other tim:
- 17:39: -0.40
- 17:48: -121.00
- 18:06 -7.07
- 18:24 -24.90
- 18:33 -5.90
- 18:51 -3.60
- 19:10 -6.7
- 19:19 -124.60
- 19:37 -128.00
- 19:55 -8.10
Any idea?