In Planon, you can combine multiple cost profile types per meter.

For each standing charge cost profile type and graduated fixed cost profile type, the standing costs are calculated. The sum of these calculations is stored in the Standing costs field of the meter reading.

For each unit based cost profile type, unit time-based cost profile type and graduated per offset cost profile type, the unit based costs are calculated. The sum of these calculations is stored in the Unit-based costs field of the meter reading.