i want to read the SDM72 via the Ebyte Server with the binding. But i’m not able to configure and connect the server with the SDM72. If the RS485 Connection is established, an small icon will appear on the display. But i does not work.
I set the Baud at 9600 and the id to 001. The server has the following settings
But i does not get data from the SDM72. I Connected A with A/ B with B and G with G… Before i switch to the eByte server i used the SDM directly with my Wallbe Wallbox. But they cannot read the decimal places, this is the reason why i’m buy the modbus tcp server.
I’m trying to use a NA111 for setting up a modbus connection as well.
I get connected, therefore de M0 light turns on.
But no matter what software I use, Timeout error appear or just no data.
In exact the same configuration but with a USB-RS485 tool it is working. So it seems the NA111 is the problem. But I cannot find out what settings I have to change.