In some cases you may want to disable the ability to show each individual phase of an electrical meter and automatically sum the phases of a three-phase electrical meter to show it the total as single phase in the Raw data tab. This is possible by clicking on the "Data" tab, then on "Attributes" and finally tick the checkbox as shown below:
Go to Data --> Attributes --> edit & select the three-phase meter point
2. Tick the checkbox and save
3. Go to the raw data tab which displays the meter as single phase only.