Compare the operating models
A fictional one-room shop keeps one shelf position per item. A larger warehouse has the same cable in A01 and A02. A warehouse total can answer whether goods exist; it cannot tell the second team where to walk or where a receipt was placed.
| Business requirement | Warehouse-level stock | Bin-level stock |
|---|---|---|
| Single obvious shelf | Simple receipt and count | Extra moves with little benefit |
| Same item in A01/A02 | Picker must search | Pick line names the bin |
| Putaway | Only warehouse identified | Destination captured on receipt |
Work through the chosen model
For the warehouse, use W1 with bins A01/A02. Store item, quantity and bin; moving between bins changes location without changing business branch. Make labels and the staff’s movement path consistent before requiring every scan or manual entry.
- Receive goods into a named bin
- Give picker item and bin
- Count remaining quantity by bin
Bins reduce search ambiguity but every relocation needs capture. A shallow accurate model can be more useful than detailed records staff cannot maintain.
A01 holds four cables and A02 six. A three-cable pick from A01 leaves A01 one, A02 six and W1 seven. Staff can find the remaining one without searching both bins.
When the other model fits
Staff repeatedly move goods without recording the destination. Will adding bins alone improve finding stock?
Show the worked answer
No. Choose a manageable location depth and make putaway/movement capture part of the actual job.