Asking in the modifications section as I know batrium BMS isn't officially supported with Victron.
Im using a MultiPlus-II-GX with 14 leaf modules (14s2p) and Batrium WM5 BMS. The BMS is connected over CAN and shows up in the device list of Venus and shows SOC, Voltage etc so the communication is at least working. The issue I have is that if I tell the batrium to halt discharge (in control logic) the Multi just carries on discharging. When I issue this command in the BMS it changes the Discharge current limit (DCL) in "parameters" under the device to 0.0A so the message is getting to the venus device however there is no response in slowing / halting the discharge in the multi.
This behaviour is the same with or without DVCC enabled.
I am using ESS in "Mode 3" and my control loop makes no corrections based from the BMS however my understanding is that the Multi will respond to Mode 3 power requests only if it is within the capability of the multi and the battery. Maybe I am mistaken?
Any help would be greatly appreciated!