hello guys l don't know if this was once discussed here.

how do l make a Kodak 5kv vmll communicate Pylontech UP5000 battery and also with Pylontech US 3000C

If its an MKS 5kW Axpert, then coms is going to be an issue. There are some work arounds with 3rd party devices to talk to and control the BMS but that's a little beyond my capabilities. With these units, usually you set the battery type to "User Defined" and set the charging voltages/current. However, I haven't done this with Pylontech so you may have to find out if there is a way to make the battery output power without coms (Some batteries will not connect the battery without coms, it's a pain). 

If unable to get comms to work look at Solar assistant to do the work for you. The battery will be set up as user but solar assistant will do the rest.