Important SAP WM Tcodes – Warehouse Management Transaction Codes

SAP WM Tcodes list the main Transaction for SAP Warehouse Management Transaction Codes.

First you will find the list of important Tcodes, then you will find WM-DWM Decentralized Warehouse Management Tcodes and SAP WM-GF Transaction Codes

Main SAP WM Tcodes

SAP WM Transaction for Transfer Requirement

SAP WM TR Tcodes Description
LB01 Create Transfer Requirement
LB02 Change transfer requirement
LB03 Display Transfer Requirement
LB10 TRs for Storage Type
LB11 TRs for Material
LB12 TRs and Posting Change for MLEat.Doc.
LB13 TRs for Requirement

SAP WM Transaction for System Inventory

SAP WM System Inventory Tcodes Description
LD10 Clear decentralized inventory difference
LD11 Clear differences for decentral.sys.
LI01 Create System Inventory Record
LI02 Change System Inventory Record
LI03 Display System Inventory Record
LI04 Print System Inventory Record
LI05 Inventory History for Storage Bin
LI06 Block Storage types for annual invent.
LI11 Enter Inventory Count
LI12 Change inventory count
LI13 Display Inventory Count
LI14 Start Inventory Recount
LI20 Clear Inventory Differences WM
LI21 Clear Inventory Differences in MM-IM
LL01 Warehouse Activity Monitor

SAP WM Number Ranges Transaction Codes

SAP WM Number Ranges Tcodes Description
LN01 Number Ranges for Transfer Requirement
LN02 Number Ranges for Transfer Orders
LN03 Number Ranges for Quants
LN04 Number Ranges for Posting Changes
LN05 Number Ranges for Inventory
LN06 Number Ranges for Reference Number
LN08 Number Range Maintenance: LVS_LENUM

SAP WM Number Ranges Transaction Codes

SAP WM Number Ranges Tcodes Description
LP10 Direct picking for PO
LP11 WM staging of crate parts WM?
LP12 Staging release order parts (WM-PP)
LP21 WM replenishment for fixed bins WM
LP22 Replenishment Planning for Fixed Bins

SAP WM Transfer Posting Transaction Codes

SAP WM Transfer Posting Tcodes Description
LQ01 Transfer Posting in Invent. Mgmt
LQ02 Transfer Posting in Invent. Mgmt

SAP WM Warehouse Master Tcodes

SAP WM Warehouse Master Tcodes Description
LS01 Create Warehouse Master Record
LS02 Change Warehouse Master Record
LS03 Display Warehouse Master Record
LS04 Display Empty Storage Bins
LS05 Generate Storage Bins
LS06 Block Storage Bins
LS07 Block Quants
LS08 Block Storage Bins per Aisle
LS09 Display Material Data for Storage Type
LS11 Change storage bins (multiple proc.)
LS12 Block Storage type
LS22 Change Quants
LS23 Display Quants
LS24 Display Quants for Material
LS25 Display Quants per Storage Bin
LS26 Stock of Material
LS27 Display Quants for storage unit
LS28 Display storage units / bin
LS32 Change storage unit
LS33 Display storage unit
LS41 List of control cycles for WIP loc
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SAP WM TO Tcodes ( Transfer Order Transaction Codes)

SAP WM Transfer Posting Tcodes Description
LT01 Create Transfer Order
LT02 Create TO for Inventory Difference
LT03 Create TO from Delivery Note
LT04 Create TO from TR
LT05 Process Posting Change Notice
LT06 Create TO for Material Document
LT07 Create TO for mixed storage unit
LT08 Manual addition to storage unit
LT09 ID point function for storage units
LT0A Pre-plan storage units
LT0B Stock Placement of Shipping Units
LT0C Stock Removal of Shipping Units
LT0D Stock Transfer of Shipping Units
LT0E Create Removal TO for 2-Step Picking
LT10 Create Transfer Order from List
LT11 Confirm Transfer Order Item
LT12 Confirm Transfer Order
LT13 Confirm TO for storage unit
LT14 Confirm preplanned TO item
LT15 Canceling transfer order
LT16 Canceling TO for storage unit
LT17 Single Entry of Actual Data
LT1A Change Transfer Order
LT21 Display Transfer Order
LT22 Display Transfer Order / Storage Type
LT23 Display Transfer Orders by Numbers
LT24 Display Transfer Order / Material
LT25 Display Transfer Order / Reference
LT26 Transfer orders for storage bin
LT27 Transfer order for storage unit
LT28 Display Transfer Order / Reference
LT31 Print TO Manually
LT32 Print transfer order for storageunit
LT41 Prepare TRs for Multiple Processing
LT42 Create TOs by Multiple Processing
LT43 Forming groups for deliveries
LT44 Release for Multiple Processing
LT45 Evaluation of reference numbers
LT51 Maintain Missing Stock
LT63 Control: Single Entry of Actual Data
LT64 Single Entry of Actual Data
LT72 Determine 2-step relevance
LT73 Display 2-step

SAP WM Posting Change Tcodes

SAP WM Transfer Posting Tcodes Description
LU01 Create Posting Change Notice
LU02 Change Posting Change Notice
LU03 Display Posting Change Notice
LU04 Selection of Posting Change Notices

Check also The Most Important SAP WM Tables (SAP Warehouse Management)

SAP WM LX* Tcodes

SAP WM LX* Tcodes Description
LX01 List of Empty Storage Bins
LX02 Inventory List
LX03 Bin Status Report
LX04 Capacity Used
LX05 Block Bins in Bl.Storage w .Time Limt
LX06 Inventory List for Fire Department
LX07 Check storage
LX08 Accident Regulations List
LX09 Overview of All Transfer Requirements
LX10 Activities per Storage Type
LX11 Overview of Documents
LX12 Document Overview: Landscape Format
LX13 Analysis of Differences
LX14 Analysis of Material Transfers
LX15 Selection of Bins for Annual Inventory
LX16 Selection of Bins for Continuous Inventory
LX17 List of Inventory Differences
LX18 Statistics of Inventory Differences
LX19 Inventory Data Takeover by Batch Inp.
LX20 Generate interim storage bins
LX21 Pick List for Several Transfer Order
LX22 Process Inventory from Overview
LX23 Stock comparison IM – WM
LX24 Display of Hazardous Material numbers
LX25 Inventory Status
LX26 Inventory in WM via cycle counting
LX27 Stock levels by shelf life expiry date
LX28 Relevant TO item for ext.system
LX29 Fixed bin supervision
LX30 Overview of WM messages ext.system
LX31 Analysis of print control tables
LX32 Archived transfer orders
LX33 Archived transfer requirements
LX34 Archived posting change notices
LX35 Archived system inventory records
LX36 Archived inventory histories
LX37 Linked objects
LX38 Check Report Customizing Strategy K
LX39 Evaluation Reference No. for 2-S.Pck
LX40 Material Situation Prod. Storage Bin
LX41 Bin Status Report WM/PP Interface
LX42 Evaluation PP Order from WM View
LX43 Consistency Check for Control Cycles MCL9
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SAP WM Material flow &  Movement types Tcodes

SAP WM LX* Tcodes Description
MCLD WM: Material flow – Selection
MCLH WM: Movement types – selection

SAP WM Data transfer stock Tcodes

SAP Data transfer stock Tcodes Description
OL01 Display / change LDK34 (bins)
OL02 Display / change RLPLA (bins)
OL03 Display / change LDK33 (stock)
OL04 Display / change RLBES (stock)
OL05 Display / change LDK30 (mat.whse)
OL06 Display / change LDK31 (mat.type)
OL07 Data transfer stor.bins LDK34->RLPLA
OL08 Data transfer stor.bins RLPLA->B.I.
OL09 Data transfer stor.bins LDK34->LAGP
OL10 Test storage bin data transfer
OL11 Data transfer stock LDK33->RLBES
OL12 Data transfer stock RLBES-> B.I.
OL13 Data transfer stock LDK33->LQUA
OL14 Test stock data transfer
OL15 Data transfer material whse no.view
OL16 Test mat.master data transfer (MLGN)
OL17 Data transfer material storage type
OL18 Test mat.master data transfer (MLGT)
OLVS SD Menu for Master Data

SAP WM Hazardous Material Tcodes

SAP Hazardous Material Tcodes Description
VM01 Create Hazardous Material
VM02 Change Hazardous Material
VM03 Display Hazardous Material

WM-DWM Decentralized Warehouse Management Tcodes

SAP WM-DWM Tcodes Description
DZ00 Introduction to Decentralized Systems
LD01 Repost Communication Document
LD02 Reposting multiple comm.records
LD03 Display Communication Document
LD04 Evaluation of Communication Doc
LD05 Check LDK01 Records (internal call)
LD06 Check LDK02 Records
LD07 Check LDK03 Records
LD08 Check LDK04 Records (internal call)
LD09 Check LDK05 records
LN07 Number Ranges for WM Communic.Rec.

SAP WM-GF Transaction Codes

SAP WM-DWM Tcodes Description
LS10 Generate Storage Bins
OLML IMG structure Warehouse Management
OMK0 Link to PP interface
OMK1 Batch search method for Whse Mgmt
OMK2 Customer exits for strategies
OMK7 Batch WM….. (will be deleted)
OMKW Stock removal strategy "SLEDu201D
OMKX Automatic Transfer Orders
OMKY Link to External System via ALE
OMKZ Automatic Transfer Orders
OML0 MM: User Profile for Whse Mgmt MM:
OML1 Overview of Critical Whse Monitor Obj
OML2 Var. Report RLLL01SE: TOs
OML3 Var. Report RLLL02SE: TR Items
OML4 Var. Report RLLL03SE: Post.Chge Doc.
OML5 Var. Report RLLL04SE: Deliveries
OML6 Var. Report RLLL05SE: Negative Stock
OML7 Var. Report RLLL06SE: Interim Stock
OML8 Var. Report RLLL07SE: Stock Product.
OMLA Putaway Near Picking Bin 邻
OMLB MObj.01: Critical TOs:
OMLC MObj.02: Critical TRs
OMLD MObj.03: Critical Post. Chge Notices:
OMLE M.Obj.04: Critical Deliveries
OMLF M.Obj.05: Negative Stocks
OMLG M.Obj.06: Stocks Interim Stor.Bins
OMLH M.Obj.07: Critical Stocks in Prod.
OMLI Report Variant: Single Entry ActData
OMLJ Movement Types for Whse Management
OMLK Default Values for Inventory
OMLL WM Movement Type: Clear Invent.Diff.
OMLM Definition Empty Bin Index
OMLN Warehouse Control Link
OMLO Sectioning of Storage Bins
OMLP Plan Jobs for Whse Activity Monitor
OMLQ Stock Removal Strategy FIFO
OMLR WM Interface to Inventory Management
OMLS Stock Removal Strategy LIFO
OMLT Stock Removal Strat. Partial Qty
OMLU Stock Placement Strategy Empty Bin
OMLV Print Control for Whse Management
OMLW Number Ranges for Whse Management
OMLX Confirmation
OMLY Storage Type Search
OMLZ Storage Section Search
OMM0 MM: User Profile for Whse Management MM:
OMM1 Storage Bin Type Search
OMM2 Haz.Material Stock Placement
OMM3 Stock Placement Strat.for Pallets
OMM4 Stock Placement Strat. Bulk Storage
OMM5 Storage Type Definition
OMM6 Storage Type Definition
OMM7 Storage Type Maintenance
OMM8 Stock Removal Strat. Stringent FIFO
OMM9 Stock Removal Strat. Large/Small
OMMA Print Assignment per Storage Type
OMMB Inventory No.Ranges for Whse Mgmt
OMMC Printer Assignment per WM Mov.Type
OMMD Confirmation Ctrl per Storage Type
OMME Confirmation Ctrl per Movement Type
OMMF Number Ranges per Warehouse
OMMG Number Ranges for Inventory
OMMH Type Search per Movement
OMMI Section Check per Storage Type
OMMJ Storage Unit Check per Storage Type
OMMK Stock Placement Strategies
OMML Hazardous Materials Storage Type
OMMM Storage Type Maintenance
OMMN Stringent FIFO Storage Type
OMMO Consistency Check for MM-WM Tables
OMMP Decentralized Warehouse Management
OMMQ Pre-Allocated Stock
OMMR Reference Numbers
OMMS Reference Number Documents
OMMT Reference Number Documents 2
OMMU Link to Decentralized Unit
OMMV Accumulation Decentralized
OMMW Error Recovery Decentralized
OMMX Printer Search
OMMY Print Code
OMMZ Spool Parameters for WM Print Ctrl
OMN0 Control of Transaction Codes (MM-WM)
OMN1 Print Reference Number
OMN2 Stor.Type Control & Block Storage
OMN3 Storage Classes Allowed
OMN4 Storage Section Search
OMN5 Storage Units Allowed
OMN6 Storage Bin Type Search
OMN7 Storage Type Search
OMN8 Difference Indicators
OMN9 Block Sectioning
OMNA Assignment for Bin Sectioning
OMNB Assignment PF Status
OMNC Control of Subsequent Screen
OMND Field Selection for Whse Mgmt
OMNE Control of Transactions in MM-WM
OMNF Requirement Types for Whse Mgmt
OMNG Queues Warehouse Management System
OMNH APPC Interface per Warehouse Number
OMNI Print Program per Warehouse Number
OMNJ Link to Warehouse Control Unit
OMNK Inventory Control per Storage Type
OMNL Warehouse Number Maint./Inventory
OMNM Define Mail Recipient
OMNN Conversion Exit SU Number
OMNO Define Mail Recipient
OMNP Authorizations in MM-WM
OMNQ Special Movement Indicators
OMNR TO Print Control with SU Management
OMNS Print Code for TOs with SU Mgmt
OMNT Printer Pool for SU Management
OMNU Print Control with SU Management
OMNV Number Range Intervals for Whse Mgmt
OMNW rs for Dec.Whse Mgmt WM
OMNX Block Storage Indicators
OMNY Access Strategy for Stor.Type Search
OMNZ Parameters for Activity in WM
WAP1 Appointments worklist
WAP2 Maintain goods receipt appointment
WAP3 Display goods receipt appointment
WAP4 Appointment & arrival
WAP5 Appointment & departure
WAP6 Maintain individual appointment
WAP7 App.&  planned/actual comparison
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