Worked planning guide

Facility Capacity and Power Planning

A production target becomes useful only after it is translated into machine capacity. This guide shows how to move from items per minute to facility count, how to interpret decimals, and why the power shown for the final recipe is only one part of the complete chain.

Example target

LC Valley Battery

LC Valley Battery

18 per minute

One facility output

6/min

Facilities required

3

Final-step power

60

Step 1

Find the capacity of one facility

The selected recipe produces 1 LC Valley Battery every 10 seconds in a Packaging Unit. Convert that cycle into a per-minute rate before comparing it with the target.

1 output x 60 / 10 seconds = 6 per minute

This rate belongs to one continuously active facility. It is a capacity number, not yet the number of buildings you need.

Step 2

Divide the target by that capacity

The example target is 18 batteries per minute. One facility supplies 6, so the final assembly step needs exactly 3 facilities.

18 target / 6 per facility = 3 facilities

If the result were 2.5 instead, read it in two ways. The calculation says two facilities are fully occupied and a third needs half of its capacity. The physical layout still needs three buildings for uninterrupted output. Keeping both numbers prevents accidental overbuilding while preserving enough placement space.

Step 3

Separate final-step power from total power

Each Packaging Unit in the current dataset uses 20 power. Three final-step facilities therefore account for 60 power. That is not the complete factory total, because the inputs also need to be produced.

Amethyst Part

Amethyst Part

90 required per minute

Originium Powder

Originium Powder

180 required per minute

Those input rates expand into their own recipes, facilities, and power costs. The calculator follows that dependency chain until it reaches a raw material or a material you manually choose to treat as raw.

How bottlenecks move through the chain

Increasing the final target multiplies every upstream demand. A recipe with generous output may disappear as a concern, while a slower intermediate or a facility with higher power draw becomes the real constraint. This is why planning only the final building often produces a layout that looks correct but cannot run continuously.

Compare both table and tree views. The table is better for totals; the tree explains which target created a demand and where repeated materials enter several branches. When two targets share an intermediate, plan the combined rate instead of building two isolated supply lines by habit.

Power-planning checklist

  1. 01Use a sustained per-minute target when the line is expected to run continuously.
  2. 02Keep the decimal facility count for utilization analysis, then round up for physical placement.
  3. 03Treat final-step power as a subtotal until every intermediate recipe has been expanded.
  4. 04Check whether a high-power intermediate is shared by several final targets before duplicating it.
  5. 05Leave margin for route changes; a faster recipe can move the bottleneck into another facility family.

Verify the recipe values

Search the database for LC Valley Battery to inspect the source inputs, cycle time, facility, and output rate.

Open database