The CO2WAG software only supports Modbus RTU protocol but you can use the Telepace Studio template program to connect using MODBUS/TCP or MODBUS/USB.
When the CO2WAG software is installed the default directory for the Telepace Studio template is located at C:\Program Files (x86)\Schneider Electric\CO2WAG\TelePACE Files.
Or see attached file.
When the CO2WAG software is installed the default directory for the Telepace Studio template is located at C:\Program Files (x86)\Schneider Electric\CO2WAG\TelePACE Files.
Or see attached file.