Can someone confirm if and how, DVCC controls the Skylla IP65 when networked via Ve.Can?
The Skylla manual is totally mute about using them for managed Lithium Battery control.
The Skylla-i does follow the DVCC CCL parameter and the unit work together to synchronize their current. They do not use the CVL since the charger voltage regulation appear to be analog.
The Skylla IP65 unit appear to have Digital Voltage control. Do they follow DVCC limits when available?
According to the manual, when networked via Ve.can, they share the charge between up to 10 units. Do they follow the same method as Skylla-i to track CCL?
Since DVCC is a GX related function its best to look in those manuals.
Particulars:
If a CAN-bus BMS is connected and the BMS requests a maximum charge current that is different from the user-configurable setting, the lower of the two will be used.
This mechanism only works for Victron inverter/chargers including Inverter RS, Multi RS, Solar chargers incl. MPPT RS and Orion XS DC-DC battery chargers. Other chargers, such as Skylla-i’s are not controlled and also their charge current is not taken into account. The same applies for devices that are not connected to the GX device, such as an alternator. Worded differently: the total charge current of the inverter/chargers and all MPPT solar chargers will be controlled, nothing else. Any other sources will be extra charge current, unaccounted for. Even when installing a BMV or other battery monitor.