15.2 Outbound Waves, Wave Processing, Picking (Order, Cluster, Batch), and Manual Packing

15.2 Outbound Waves, Wave Processing, Picking (Order, Cluster, Batch), and Manual Packing

Quick Answer: The outbound warehouse lifecycle in D365 SCM moves through five distinct phases: Order Release (validating fulfillment thresholds and creating shipments), Wave Processing (grouping shipments and executing wave process methods to create warehouse work), Work Execution / Picking (using Single order, Cluster, or Batch picking to retrieve goods), Packing (manual container packing, weighing, and shipping label generation), and Shipping (loading containers and posting shipment confirmations). Cluster picking minimizes travel time by directing workers to pick items for multiple orders into distinct target license plates (totes) on a single rolling cart in one operational pass.

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1. Release to Warehouse and Fulfillment Rate Validation

Outbound execution begins when sales orders or transfer orders are released from commercial order processing into warehouse operations.

Release Mechanisms

• Manual Release: Executed directly from a confirmed Sales Order via Action Pane > Warehouse > Release to warehouse, or through the workbench at Warehouse management > Release to warehouse > Release to warehouse.
• Automated Batch Release: Scheduled via Warehouse management > Release to warehouse > Automatic release of sales orders. The batch job evaluates query filters (e.g., Delivery date = Today, Order status = Open, Customer group = Retail) on a scheduled recurring interval.

Fulfillment Rate Validation

To protect customer service level agreements (SLAs) and avoid dispatching incomplete orders, D365 SCM validates order fulfillment rates prior to release:

• Configuration: Navigate to Warehouse management > Setup > Warehouse management parameters (or customer master Warehouse management FastTab).
• Fulfillment Rate Calculation Method: Evaluated by Quantity (physical units) or Value (currency amount).
• Order Fulfillment Rate Percentage: Establishes the minimum acceptable fulfillment threshold for the entire order (e.g., 100% mandates full order fulfillment; 90% permits releasing if at least 90% of total lines or value can be reserved).
• Line Fulfillment Rate Percentage: Establishes the minimum threshold for individual lines on multi-line orders.

If physical inventory is insufficient to satisfy the fulfillment threshold, the system blocks the release, logs an exception message in the release history, and prevents shipment creation.

Upon successful release, D365 SCM creates Shipments. A shipment groups sales order lines or transfer order lines destined for the same customer delivery address and shipping carrier service.

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2. Wave Architecture and Wave Processing

A Wave represents a collection of outbound shipments grouped together for synchronized warehouse work execution (e.g., all shipments departing on carrier FedEx at 2:00 PM).

Wave Templates (Warehouse management > Setup > Waves > Wave templates)

Wave templates govern how shipments are combined, processed, and released into actionable work:

• Wave Template Type: Shipping (for sales and transfer orders), Production (for raw material picking), or Kanban.
• Automation Parameters:
  • Automate wave creation: If set to Yes, newly created shipments are automatically assigned to an existing or new wave upon order release.
  • Automate wave processing: If set to Yes, D365 SCM processes the wave immediately upon creation, executing inventory allocation and work creation algorithms without manual intervention.
  • Automate wave release: If set to Yes, newly created warehouse work is immediately unblocked and made visible on mobile RF scanners for picking crews.

[Shipments Assigned to Wave]
              │
              ▼
┌────────────────────────────────────────────────────────┐
│ Wave Processing Pipeline (Wave Methods)                │
│                                                        │
│ 1. allocateWave   ──► Reserves physical inventory      │
│ 2. replenish      ──► Triggers wave demand replenish   │
│ 3. containerize   ──► Pre-calculates carton sizes      │
│ 4. createWork     ──► Executes location directives     │
└─────────────────────────────┬──────────────────────────┘
                              │
                              ▼
              [Warehouse Work Created & Released]

Sequenced Wave Process Methods

Wave processing executes an ordered pipeline of Wave Methods:

1. allocateWave: Validates and reserves physical inventory against the shipment lines.
2. replenish: Evaluates pick face inventory; if on-hand pick stock is insufficient, triggers wave demand replenishment from bulk storage.
3. containerize: (Optional) Evaluates automated packaging rules and splits lines across container types.
4. createWork: Evaluates Work Templates and Location Directives to generate discrete Pick and Put work lines.

If Automate wave processing is set to No, shipments accumulate inside a wave until a warehouse supervisor navigates to Warehouse management > Waves > Shipment waves > All waves, selects the wave, and manually clicks Process in the Action Pane.

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3. Picking Methodologies in D365 SCM

D365 SCM provides three primary picking methodologies designed to optimize warehouse travel time, picker density, and order fulfillment throughput.

1. Single Order Picking:     [Picker] ──────► [Order 1 Items] ──────► [Pack/Dock]

2. Cluster Picking:          [Picker + Cart with 4 Totes]
                                ├── Tote 1 (LP-01) ──► Order 1
                                ├── Tote 2 (LP-02) ──► Order 2
                                ├── Tote 3 (LP-03) ──► Order 3
                                └── Tote 4 (LP-04) ──► Order 4
                             (Picks multiple orders simultaneously)

3. Batch / Piece Picking:    [Picker] ──────► [Consolidated Pick] ──► [Sorting Wall]
                             (Picks total 50 units for 20 orders; sorted later)

1. Single Order Picking

• Mechanism: The mobile device directs a worker to pick items for one discrete sales order or work ID from start to finish.
• Best Fit: High-volume pallet picks, bulky oversized freight, or low-order-volume facilities.
• Disadvantage: Significant deadheading (empty travel time) when picking small multi-item e-commerce orders.

2. Cluster Picking

• Mechanism: A worker takes a rolling cart equipped with multiple partitioned bins or totes (e.g., 4 to 8 positions) through the warehouse aisles, picking items for multiple discrete orders simultaneously.
• Configuration:
  • Navigate to Warehouse management > Setup > Mobile device > Cluster profiles.
  • Define Cluster profile ID, set Cluster sorting type (e.g., Sort position), specify Number of positions (e.g., 4), and configure whether positions are manually assigned or system-directed.
  • Create a mobile menu item with Mode = Work, Work creation process = None, and enable Cluster pick.
• Mobile App Execution:
  1. The worker selects the Cluster Pick menu item and scans a new or existing Cluster ID.
  2. The mobile app prompts the worker to assign a Target License Plate (tote barcode) to each physical cart position (Position 1 = Tote LP-01, Position 2 = Tote LP-02, etc.).
  3. D365 SCM combines the picking requirements for all assigned orders and optimizes the travel path across the warehouse aisles.
  4. At each pick location, the screen displays the total combined quantity to pick. Once confirmed, the screen guides distribution into specific totes: "Put 2 eaches into Position 1; Put 1 each into Position 3".
  5. Travel time is reduced by up to 60% compared to single-order picking.

3. Batch Picking (Consolidated Picking) and Piece Picking

• Mechanism: The system aggregates identical item lines across dozens or hundreds of orders into a single consolidated pick work order. A worker picks the total aggregated quantity (e.g., 200 units of Item A) in bulk and delivers the entire load to a consolidation area, put-wall, or sorting station.
• Piece Sorting: At the put-wall, secondary workers scan each individual piece barcode, and the sorting system illuminates or directs the worker to place the item into a specific customer cubby.

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4. Outbound Warehouse Execution Architecture

The following diagram illustrates the complete end-to-end outbound warehouse flow in Dynamics 365 Supply Chain Management, tracing an order from commercial release through wave processing, picking, packing, and carrier shipment confirmation.

5. Manual Packing Station Operations

When items are picked in totes or bulk carts, they are routed to a Manual Packing Station to be inspected, packed into customer-facing cardboard cartons, weighed, and labeled.

Packing Station Prerequisites and Setup

1. Packing Location: Create a warehouse location (e.g., PACK-01) with a Location Type configured as Packing.
2. Packing Station Profile (Warehouse management > Setup > Packing > Packing station profiles):
   • Packing station profile ID: Unique identifier (e.g., PARCEL-PACK).
   • User profile ID: Associates default display settings and permissions.
   • Default container type: Pre-populates standard box sizes (e.g., BOX-M).
   • Container closing profile: Governs whether containers close automatically or require tare weight entry.
3. Location Directives for Sales Orders: The Put step of outbound picking work must direct picked license plates to the packing location: Put to PACK-01.

Operational Packing Procedure in D365 SCM

Packers execute packing via the browser-based packing workbench at Warehouse management > Packing and containerization > Pack:

[Packer opens Pack Workbench] 
             │
             ▼
[Scan License Plate / Shipment ID] ──► Displays un-packed item lines
             │
             ▼
[Click 'New Container']             ──► Selects Container Type (e.g., Small Box)
             │
             ▼
[Scan Item Barcodes & Quantities]   ──► Increments packed quantity
             │
             ▼
[Click 'Close Container']           ──► Prompts for Gross Weight (Scale integration)
             │
             ▼
[System Generates Shipping Label]   ──► Carrier label & GS1-128 container label print
             │
             ▼
[Packed Container Picking Work]     ──► Forklift/runner moves box from PACK to STAGE

1. Initialize Station: The packer selects the Warehouse and Packing station profile.
2. Identify Shipment: The packer scans the tote License Plate, Shipment ID, or Production order barcode. D365 SCM loads the open shipment lines and expected item quantities into the grid.
3. Open Container: The packer clicks New container and selects an active Container type (e.g., BOX-MEDIUM). D365 SCM generates a unique Container ID.
4. Pack Items: The worker scans each item barcode or types the verified quantity. Packed quantities increment, reducing the remaining open quantity for the shipment.
5. Close Container: When the box is full, the worker clicks Close container.
6. Capture Weight: The system prompts for the Gross weight. If integrated with an electronic bench scale (via the Dynamics 365 Hardware Station), the scale weight is captured automatically; otherwise, the worker enters the scale reading manually.
7. Print Labels: Closing the container triggers document routing to print the carrier shipping label (FedEx, UPS, DHL) and the GS1-128 Container Bill of Lading label.
8. Container Work: Closing the container automatically generates warehouse work of work order type Packed container picking. This work instructs material handlers to pick the closed container from PACK-01 and put it into STAGE or directly into the carrier's BAYDOOR.

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6. Implementation Scenarios and Exam Traps

[!IMPORTANT] Exam Tip — Automate Wave Flags Interaction: On the MB-330 exam, pay close attention to the three wave automation checkboxes on the Wave template:

• Automate wave creation: Creates waves from released shipments.
• Automate wave processing: Runs allocation and generates warehouse work.
• Automate wave release: Unblocks generated work so workers can execute it on mobile devices. If a question states that "shipments are assigned to waves automatically upon release, but pickers cannot see any work on their RF guns until a supervisor intervenes," the cause is that Automate wave processing or Automate wave release is set to No.

[!WARNING] Exam Trap — Packed Container Picking Work Template: When using manual packing stations, you must configure two separate Work Templates: one for Sales orders (moving goods from PICK to PACK), and another for Packed container picking (moving sealed boxes from PACK to STAGE or BAYDOOR). Forgetting the Packed container picking work template leaves closed containers stranded at the packing bench with no system instructions to move them to shipping docks.

[!TIP] Best Practice — Cluster Profiles: When configuring cluster picking, always enable Sort position verification. Requiring the picker to scan the tote position barcode before placing the item into the bin virtually eliminates cross-order packing errors during multi-order cluster runs.