ATP Calculations
The ATP calculation can vary substantially based on the options you select for your ATP rule. Consumption options, time fences, supply and demand sources all impact the ATP calculation.
The examples illustrate some of these options. For all the examples, assume:
- a period is one day (in other words, supply comes in every workday) See: ATP by Period.
- supply and demand sources do not vary
- ATP begins by determining total supply and total demand by period over the ATP horizon
- Projected QOH is for information purposes only, to highlight the differences in projected quantity on hand for a period and available to promise
Examples:
