I have a Victron Quattro in my grid tie in system in which is also a Fronius 8kva Solar Inverter feeding an 800ah battery bank and a 13 kva generator. A Color GX allows online monitoring and control of the system.
The problem I have observed is that my Victron Quattro does not charge my batteries at the maximum amps possible (DC 140 amps) when it can. The maximum I have observed (during bulk and absorption charge states) is 80 amps. This happens no irrespective of the mains supplier (Grid or Gen). On VEConfic "General" tab, I have set my "Shore limit on AC 1 (grid) and AC 2 (gen) to over 60 amps and 55 amps respectively which is more that sufficient to meet the charger's demands.On the "Charger" tab, the charge current is also set to 140 amps. I have the ESS assistant running because i don't want any Feed in to grid when the PV is running. Any help would be appreciated. Thank you.