visual energy 4 creates one balancing group per distribution and medium. When the structural data is calculated, all input measurements are added to the balancing group and all output measurements are subtracted. The difference is booked to a separate virtual meter point.
The energy flow directions illustrated in the consumer meter arrow system are considered and uniquely identified by the corresponding OBIS code.
An automation service periodically calculates all balancing groups on the visual energy 4 web server. The system administrator can define the calculation interval, which is typically set to once a day.