question

gawan avatar image
gawan asked

Get data from my Victron Venus to my Node-Red ...

Hi all,

I would really like to get any kind of data from my Venus GX into my RPi Node-Red Installation.


What I tried so far:

Modbus ... unfortunately it is not possible to read data from Node-Red using the Modbus Nodes like that:

Although the reference guide tells me: Address 800 - length 6 --> Serial number



Second I tried to use the existing Victron Nodes - I added the Environment line as explained in the instructions:

                 
    
                  
  1. Environment="NODE_RED_DBUS_ADDRESS=10.0.0.169:78"
    2.

But still the Victron-Nodes are empty ... no connection to my Venus seem to be possible:


and thats a pitty, because I really would like to see at least ANYTHING :( :( :(

Please help me ...

BR

Gawan

Node-REDModbus TCP
1597166008403.png (11.3 KiB)
1597166151180.png (8.5 KiB)
1597166394812.png (9.3 KiB)
1597166409456.png (8.6 KiB)
1597166411591.png (8.6 KiB)
1597166480234.png (14.3 KiB)
2 |3000
Toggle Comment visibility. Current Visibility: Viewable by all users

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

0 Answers