Interface IObis

The A group specifies the medium (0 - abstract objects, 1 - electricity, 6 - heat, 7 - gas, 8 - water ...).

The B group specifies the channel. Each device with multiple channels generating measurement results, can separate the results into the channels.

The C group specifies the physical value (current, voltage, energy, level, temperature, ...).

The D group specifies the quantity computation result of specific algorithm.

The E group specifies the measurement type defined by groups A to D into individual measurements (e.g. switching ranges).

The F group separates the results partly defined by groups A to E. The typical usage is the specification of individual time ranges.