multiple PB2A16S15P BMS modules connected to multiple Growatt 10000TL hybrid inverters

[GlenB]

Hello,
I commissioned my second JK BMS module today(and second 304aH bank), and was wondering how to use communication between all the bms modules and multiple inverters???
I started off with a single JK BMS running Pylontech protocol talking to the Growatt 10000TL using the CAN bus. That works fine.

But, now, how do I connect multiple bms modules to multiple inverters?

The Growatt manual only shows one CAN bus line to "the" battery, and a parallel control line from port A to port B on the second inverter.

I found out that the JK bms will not communicate on RS-485 with the PC program when the CAN bus is plugged in. When the CAN bus is removed, I can see
either bms module. 1 or 2

 

[Lazeringkids]

I'm in the process of hooking up a growatt 10000tl. I just built a 300ah battery with JK BMS and plugged the communication cable from CAN port on the BMS to the BMS port on the inverter. The inverter screen is showing a orange triangle with "BMS" next to it. I assume this is because the inverter and BMS aren't communicating. How did you get yours to work? Thanks in advance