Conversion of Modbus meters to M-Bus is done in the program Modbus2Mbus Config. You can find this for download at https://www.piigab.com/products/mjukvara/
In order to have a simple and trouble-free conversion, it is important to have the meter's manual available.
Create a new project and then add a device per meter.
Set the parameters for Mbus and Modbus communication
Add objects for each measured value to be read out and set the correct Modbus register as well as unit and scaling.
If you have several meters of each type, copy the meter and only change the Slave and M-Bus address.
It is also possible to save these as templates for future projects.
After the project is finished, it is saved and then uploaded to the 900
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