Hi - we have a pair of 2019 Multi plus 24V/3000VA/70A-16/230V charging an AGM battery bank of 765AH capacity. The devices work fine but seem very reluctant to switch into absorption mode when charging, I've seen this post explaining that bulk mode kicks in 2.6v below the float level that is set for 24v AGMs: https://community.victronenergy.com/questions/175/how-do-quattro-and-multiplus-decide-to-switch-from.html Does anyone know what logic is used to switch from charging in float to absorption? Is it a voltage below float again? I'm finding that they will start charging at around 120 amps but they stay in float mode and will not go into absorption at all, even when we have used around 25% of the bank capacity and the bank voltage has dropped by nearly 2v. Thanks, Richard