PowMR battery settings for VE ESS System (POW-LIO48100-16S)

I run a Pylontech/Multiplus2 Setup for years, and now started to build a new installation with MultplusII and a not so well known PowMR battery POW-LIO48100-16S. PowMR themselves state that they do work with VE systems, they also have settings for VE CAN protocol. But do not see anywhere parameter descriptions for the ESS Setup.

i would be glad if there is some others already successfully workign with this kind of setup.

A first generic question, better to use CAN VE or CAN Pylontech protocol, both is supported and can be configured. The Cable is a TypA pinout scheme.

All the following settings are unclear to me, maybe by knowing the 16S already would give all required background information to derive it…Thanks for hints and help Norbert