Inventory Odoo 19: setup base, warehouse, locations, reordering (guida 1 di 15)

Centoquattresima guida operativa Odoo 19 per PMI italiane. Prima della nuova serie Inventory (15 guide dedicate). Il modulo Inventory è il cuore operativo delle PMI manifatturiere, distributive e commerciali: gestisce magazzini, location, prodotti, movimenti, regole automatic reordering. PMI italiana con Inventory ottimizzato vede stock turn +35%, stock-out -50%, operations cost -25%, inventory accuracy 99%+. Vediamo setup base, architecture warehouse/location, operations types, routes, settings ottimali.

Vediamo: operations types overview, warehouse architecture, locations strutturate, location detail, reordering rules automatic, casi pratici PMI.

Cosa è Odoo Inventory

Funzioni core

• Multi-warehouse management
• Stock tracking real-time
• Lot/Serial Number tracking
• Movements automation
• Reordering rules
• Barcode operations
• Valuation methods (FIFO/LIFO/FEFO)
• Cycle counting

Integrazioni native

• Sales (auto-delivery)
• Purchase (auto-receipt)
• Manufacturing (MRP integration)
• Accounting (stock valuation)
• Project (materials allocation)
• Quality control
• Maintenance equipment

Benefici PMI

• Stock accuracy 99%+ vs 85% manual
• Operations productivity +40%
• Stock-out incident -50%
• Inventory carrying cost -20%
• Audit-ready compliance
• Scalabilità senza re-platform

Operations types: punto di partenza

Le operations types sono le “azioni” disponibili in magazzino: ricevimenti, trasferimenti interni, spedizioni, ritorni, produzione. Ogni warehouse ha proprio set configurato. Vista operations è il “menu principale” operatore magazzino. Kanban operations:

• Ricevimenti (Receipts)
• Trasferimenti interni
• Spedizioni (Delivery Orders)
• Produzione (Manufacturing)
• Resi clienti (Returns)
• Ritorni a fornitori
• Counter “Da fare” real-time
• Counter “In ritardo” alert

Operations types per warehouse

• 1 warehouse PMI: 5-6 operations
• Multi-warehouse: 5-6 × N warehouse
• Custom operations possibili
• Sequence numbering univoco
• Default product/source location

Warehouse architecture

Il warehouse è entità fisica/logica dove si gestisce stock. Configurazione include: code univoco (3 char), address, picking types, routes attive, locations interne, partner shipping. PMI tipica inizia con 1 warehouse + espande. Vista warehouse detail:

• Nome warehouse
• Short code (3 char)
• Address contact
• Routes attive
• Reception steps (1/2/3)
• Delivery steps (1/2/3)
• Make-to-order routes
• Resupply rules

Warehouse strutture tipiche

• Single warehouse: PMI piccola, 1 sede
• Hub-and-spoke: warehouse centrale + filiali
• Multi-regional: warehouse per zona
• Mixed proprietary+3PL: scaling
• Cross-docking: no storage stock

Locations: strutture interne

Le locations sono “sub-divisioni” del warehouse: scaffali, corridoi, baie, zone. Permettono putaway strategy + tracking preciso. PMI tipica 10-50 locations per warehouse. Vista locations list mostra struttura gerarchica:

• Lista locations gerarchica
• Usage type (Internal/View/Customer/Vendor)
• Parent location chain
• Code univoco
• Active toggle
• Quick filter per warehouse
• Search by code

Tipi di location

• Vendor: location fornitore (origine)
• View: aggregator (no stock)
• Internal: storage fisico interno
• Customer: destinazione cliente
• Inventory loss/gain: aggiustamenti
• Production: materiali manufacturing
• Transit: between warehouses

Location detail: configurazione

Ogni location ha configurazione specifica: nome, code, usage type, parent location, address opzionale, removal strategy, capacity limits. Setup determina come stock viene gestito automaticamente. Vista location detail:

• Nome + code
• Usage type
• Parent location
• Address (se vendor/customer)
• Removal strategy (FIFO/LIFO/FEFO)
• Putaway rules
• Capacity max
• Cycle count frequency

Removal strategy

• FIFO: First In First Out (standard)
• LIFO: Last In First Out (commodity)
• FEFO: First Expired First Out (alimentari, farmaci)
• Closest location: ottimizzazione picking

Reordering rules: automation

Le reordering rules automatizzano il rifornimento: quando stock scende sotto min, sistema crea automatic purchase order (per acquisto) o manufacturing order (per produzione). Riduce stock-out + manual work. Vista rules:

• Prodotto associato
• Location target
• Min quantity threshold
• Max quantity target
• Multiple quantity
• Lead time consideration
• Route selection
• Schedule frequency

Reordering strategy tipiche

• Min/Max basic: scende sotto min → riorder a max
• Just-in-time: 0 min, order on demand
• Safety stock: min = consumo lead time × buffer
• Seasonal: min variabile per stagione
• EOQ: Economic Order Quantity formula

Setup step-by-step PMI

Step 1 — Definisci warehouse

• Nome + code (es. MIL per Milano)
• Address fisico
• Routes attive
• Reception/Delivery steps

Step 2 — Crea locations

• Struttura gerarchica
• Naming convention chiara
• Usage type appropriato
• Capacity limits

Step 3 — Configure operations

• Receipt: ricevimento default
• Internal transfer
• Delivery default
• Returns

Step 4 — Setup products

• Categorie prodotti
• Tracking method
• Default warehouse
• Cost method

Step 5 — Reordering rules

• Min/Max per prodotto critico
• Lead time vendor
• Safety stock calculate
• Test scenario

Routes avanzate

Manufacturing route

• Make-to-Order (MTO)
• Stock + BOM → produzione
• Component reservation
• Production scheduling

Purchase route

• Auto-create PO quando reorder
• Vendor lead time
• Pricing rules
• Receipt workflow

Dropship route

• Vendor → Customer direct
• No internal stock
• Margin model lower
• Cash flow positive

Cross-dock route

• Receipt → Delivery immediate
• No storage intermedio
• Velocità + coordinamento
• Risk supply chain disruption

Multi-step reception/delivery

1-step (semplice)

• Receipt: Vendor → Stock direct
• Delivery: Stock → Customer direct
• Setup minimo
• PMI piccola adatto

2-step (quality control)

• Receipt: Vendor → Input → Stock
• Delivery: Stock → Output → Customer
• Quality control intermedio
• Tracking dettagliato

3-step (packaging)

• Delivery: Stock → Packing → Output → Customer
• Packaging dedicato
• Branded boxes
• E-commerce optimal

Casi pratici PMI italiane

Caso 1 — Distribuzione

• 3 warehouse regionali (MIL/ROM/NAP)
• 15-20 locations per warehouse
• FIFO standard
• Min/Max automation
• Stock-out -60%

Caso 2 — Manifattura

• 1 warehouse + production
• Component + finished goods locations
• MTO + safety stock
• Lot tracking obbligatorio
• Accuracy 99.5%

Caso 3 — E-commerce

• 2 warehouse (own + 3PL)
• 3-step delivery (pack branded)
• Closest fulfillment auto
• Express vs standard
• Cycle time -45%

Caso 4 — Alimentare

• FEFO obbligatorio (scadenze)
• Lot tracking compliance HACCP
• Cold chain location
• Expiration alert automatic
• Waste reduction -30%

5 errori comuni Inventory setup

1. Locations confuse: nomi non chiari, operatori sbagliano
2. Reordering rules statiche: stagionalità ignorata, stock-out
3. Removal strategy errata: LIFO su alimentari → waste
4. Multi-step prematuro: 3-step per PMI 10 ordini/giorno → burocrazia
5. No safety stock: lead time variabile + min basso → stock-out

FAQ Inventory setup

Quanti warehouse PMI tipica?

1-2 per PMI <50 dipendenti. 3-5 per growing. Multi-regional per scaling nazionale. Più warehouse = più gestione overhead. Start semplice.

Locations quante?

10-30 per warehouse PMI piccola. 50-150 per medium. Naming convention chiara essenziale (es. A01-S03 = corsia A, scaffale 01, settore 03).

FIFO o LIFO?

FIFO standard per qualità + valuation. LIFO solo per commodity con prezzi crescenti (motivi fiscali specifici). FEFO obbligatorio per scadenze.

Reordering rules per tutti prodotti?

Solo prodotti A (Pareto, 20% prodotti = 80% volume). Prodotti B/C: manual reorder o periodic review. Automation totale può saturare PO da gestire.

Multi-step quando?

2-step da 50+ orders/giorno (quality check). 3-step per branding o orders complessi. Start 1-step, evolve when business case clear.

Conclusione

Setup Inventory base è foundation operations PMI. Investimento 3-7 giorni discovery + setup. ROI: accuracy 99%+, productivity +40%, stock-out -50%. Le prossime 14 guide della serie approfondiscono ogni aspetto: stock movements, lot/serial, barcode, valuation, cycle counting, ABC analysis, multi-step delivery, routes avanzate, integration MRP e altro.

Vuoi Inventory Odoo nella tua PMI?
G Tech Group implementa Odoo Inventory per PMI italiane: discovery operations, warehouse architecture, locations setup, reordering rules, routes, training operators. 100+ implementazioni PMI italiane.
Richiedi un preventivo gratuito oppure prova la nostra demo Odoo 19 live. Oppure prova Odoo direttamente su odoo.com (link partner Brentasoft).