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SAP PM: from the breakdown to the settled order

Plant Maintenance, explained for users and for consultants from other modules.

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Overview

What PM is, if you have never worked with it

SAP PM, Plant Maintenance, is the part of SAP that keeps machines, buildings, vehicles and networks working. It records what a company has to maintain, who reported a problem, how the repair was planned, which people, spare parts and services it used and what it cost. In SAP S/4HANA, SAP’s courses call the area Asset Management, but the transactions and almost everyone on a project still say PM.

This page is for the people who work around PM without being PM consultants: maintenance planners, supervisors and technicians, and FI, CO, MM or tax consultants who meet maintenance orders at month-end. It follows one breakdown from the first report to the settled order, shows how preventive plans create work by themselves, what each step posts in the books and which transactions are worth knowing.

Runs on
  • SAP ECC 6
  • SAP S/4HANA
  • SAP S/4HANA Cloud
Main transactionsIW21IW31IP10

Use the User | Consultant switch at the top of the page to show or hide the technical layer: Customizing, tables and the settings behind each step.

  • Keep assets running

    PM covers the whole maintenance cycle: report, screen, plan, approve, prepare, schedule, execute, confirm and settle. SAP S/4HANA can run it as nine phases that the system sets by itself, from initiation to completion.

    Source: SAP Learning, the phase model
  • Shares its core with service

    Technical objects and orders are shared with Customer Service (CS): SAP Help names the components CS-BD/PM-EQM and CS-SE/PM-WOC-MO. Maintenance (M1 to M3) and service (S1 to S3) notification types are listed side by side.

    Source: SAP Help, technical objects (CS-BD/PM-EQM)
  • Every order collects costs

    A maintenance order gathers the cost of hours, spare parts and services, and settlement passes it on to a cost center, a WBS element or a fixed asset. That is why CO and FI consultants meet PM every month-end.

    Source: SAP Learning, period-end closing (BF7)

Who PM talks to

A maintenance order is rarely alone. Each step reads or writes data that belongs to another module, which is why a “maintenance problem” so often ends up on an MM or CO desk.

  • MMSpare parts and purchasingReservations, goods issues from stock, purchase requisitions and orders for parts and services.
  • COCost centers and pricesActivity prices for hours, settlement to cost centers, period-end closing.
  • FI-AAFixed assetsCapitalized work settled to an asset.
  • PSProjectsLarge overhauls and investments collected on WBS elements.
  • QMQualityThe same notification header table and catalog technique.
  • PPProductionLines that stop when equipment breaks, and maintenance windows planned around production.

Technical objects

What the company maintains, and where it sits

Before the first repair, PM needs a model of the plant: the places, the machines installed in them, their spare parts and counters, the standard jobs and the teams that do the work. Each object carries the cost center and other account assignment that later decide where the cost goes. Pick an object to see what it means and why FI and CO care.

Technical object

Structure

Around it

With an equipment hierarchy, only the top equipment can be installed at a functional location. Every period of use is kept in the equipment’s usage list.

Organization

Planning plant

The plant where maintenance work is planned: notifications and orders are created there, and the planners usually sit there. A logistics plant becomes a planning plant in Customizing, and each maintenance plant is assigned to one.

Example: Plant 1000, the central planning office

Why FI and CO care

Maintenance across plants is simple inside one company code, or across company codes in one controlling area. Plants in different controlling areas must deal with each other as customer and vendor, with purchase orders, sales orders and invoices.

TransactionsOIOD

Customizing: maintain the planning plant, then assign it to each maintenance plant. OIOD sets which order types each planning plant may use.

The transactions and the settings behind each object are in the Consultant view.

Organization

Maintenance plant

The plant where the technical objects physically sit. There is no separate setting for it: a plant becomes a maintenance plant as soon as a technical object is created there, provided it is assigned to a planning plant.

Example: Plant 1200, planned and stocked from plant 1000

Why FI and CO care

Each object in the plant carries a cost center, and that cost center is the usual receiver when its maintenance orders are settled.

TransactionsIH08IH06

Without the assignment to a planning plant, the plant can hold no technical objects and run no maintenance planning.

The transactions and the settings behind each object are in the Consultant view.

Structure

Functional location

A place in a hierarchy that represents a technical system or a building: a site, a line, a pump position. Its ID can have up to 40 characters, and a structure indicator with an edit mask decides how the levels are built.

Example: BR-SP1-UT-PMP01: São Paulo plant › utilities › pump position 01

Why FI and CO care

Location and account assignment, such as the cost center, sit on the object (table ILOA) and are copied into the notifications and orders created for it.

TransactionsIL01IL02IH01

Structure indicators and edit masks are defined once and reused for every functional location of the same kind. Master data is in IFLOT, texts in IFLOTX.

The transactions and the settings behind each object are in the Consultant view.

Structure

Equipment

An individual physical object maintained as a unit: a pump, a motor, a truck. It can be installed at a functional location, dismantled and installed somewhere else, and SAP keeps a usage list with every period of use.

Example: Equipment 10000231, centrifugal pump, serial 77-1042

Why FI and CO care

The equipment carries its own location and account assignment, so its orders find the right cost center. The usage list shows where it was installed, and when, if costs ever need to be traced back.

TransactionsIE01IE02IE4NIH08

The equipment category decides, among other things, whether installation is allowed. With hierarchies, only the top equipment can be installed at a functional location. Master data is in EQUI, texts in EQKT and time segments in EQUZ.

The transactions and the settings behind each object are in the Consultant view.

Structure

Maintenance BOM

The spare parts list of a technical object. A material BOM can be shared by identical machines; equipment and functional location BOMs belong to one object.

Example: Bearing 6205, seal kit and impeller for pump 10000231

Why FI and CO care

Parts picked from the BOM become reservations on the order. When they are issued from stock with movement type 261, inventory goes down and the order is debited.

TransactionsIB01IB11IH04

IB01 creates an equipment BOM and IB11 a functional location BOM; IH04 shows the equipment BOM as a structure list.

The transactions and the settings behind each object are in the Consultant view.

Around it

Measuring point and counter

A measuring point records a condition, such as a temperature or a vibration; a counter records use or wear, such as operating hours or kilometres. Every reading is a measurement document.

Example: Counter OPHRS on the pump: 4,812 hours

Why FI and CO care

No posting of its own. Counters drive performance-based maintenance plans, so they decide when the next order, and its cost, arrives.

TransactionsIK01IK11IK22

Readings can also be entered in time confirmations and in Perform Maintenance Jobs. Measurement documents are stored in IMRG.

The transactions and the settings behind each object are in the Consultant view.

Around it

Task list

The standard recipe for a job: operations, durations, work centers, spare parts and services. Maintenance plans and orders copy it, so the same job is not typed twice.

Example: General task list PUMP-6M: inspect, replace bearing, align

Why FI and CO care

The operations and parts of the task list become the planned costs of the order and the cost estimate of the maintenance plan.

TransactionsIA05IA01IA11

General task lists (IA05) can be used for any object; equipment (IA01) and functional location (IA11) task lists belong to one. Header in PLKO, operations in PLPO.

The transactions and the settings behind each object are in the Consultant view.

Around it

Work center

The team or person that does the work, such as mechanics or electricians, with its capacity and the activity type used to value its hours.

Example: MECH-01 Mechanical workshop, activity type LABOR

Why FI and CO care

Hours confirmed on an operation are valued with the price of the work center’s cost center and activity type, planned in KP26. With no price for the period, the confirmation stops with error CK466.

TransactionsIR01IR02CA85

The work center links to a cost center and activity types; CA85 replaces a work center in many task lists at once.

The transactions and the settings behind each object are in the Consultant view.

Sources: SAP Learning, technical objects and BOMs, and measuring points and counters; SAP PRESS, plants from a maintenance perspective; SAP Help, equipment at functional locations; SAPSTACK, PM tables (ILOA, IFLOT, EQUI) and transaction codes; erplingo, IB01; SAP Community, standard PM reports and activity price error CK466.

The PM process

Follow one breakdown from the first report to the closed order

SAP S/4HANA organizes maintenance in nine phases, set by the system from what happens to the request and the order. The classic SAP GUI flow follows the same logic with fewer names. Pick a phase to see what happens, where you see it, what it posts in the books and, in the Consultant view, what sits under the hood.

Phase

Phase 1 of 9 · What happens

Something breaks: the request

Pump P-101 starts vibrating. Someone creates a maintenance request for the technical object, with a description, attachments and, where the plant uses it, a priority assessment. In classic processing this is a notification: M2 to report a malfunction, M1 to ask for work, M3 to document work already done.

Who: Requester: an operator, a technician, anyone

Where you see it

Create Maintenance Request and My Maintenance Requests in Fiori; IW21 in SAP GUI, with IW22 to change and IW23 to display.

  • IW21
  • IW22
  • IW23

Under the hood

The notification type decides the screens. The breakdown indicator and the malfunction start and duration feed MTTR and MTBR. The notification header is stored in QMEL, the same table as quality notifications, with the maintenance data in QMIH.

  • QMEL
  • QMIH
  • QS41

Customizing, tables and the settings behind this phase are in the Consultant view.

No postingIn the books: Nothing yet. A notification is a record, not a cost object.

Sources: SAP Learning, the phase model; SAP Help, notification types and maintenance notification; SAP blog, Breakdown Analysis app; TestingBrain, table QMEL.

Phase 2 of 9 · What happens

Someone decides: screening

Someone responsible looks at the open requests, checks the object, the urgency and who should act, and accepts the request, rejects it or sends it back for more information. Accepted requests go on to planning as notifications.

Who: Maintenance gatekeeper or supervisor

Where you see it

Screen Maintenance Requests in Fiori; in SAP GUI, notification lists in IW28 or IW29 and changes in IW22.

  • IW28
  • IW29

Under the hood

Prioritization profiles per plant and notification type drive the priority assessment. The screening screen groups requests as Open, Accepted, Rejected, Action Required and Completed.

  • IW22

Customizing, tables and the settings behind this phase are in the Consultant view.

No postingIn the books: Still nothing. A rejected request never costs anything.

Sources: SAP Learning, the phase model; SAP blog, Asset Management in SAP S/4HANA 2021.

Phase 3 of 9 · What happens

The planner builds the order

The planner creates an order for the notification, or assigns an existing one, and copies its data. Operations say what has to be done and by which work center, components list the spare parts and external operations ask for services. Planned costs appear as resources are planned.

Who: Maintenance planner

Where you see it

Manage Maintenance Notifications and Orders or Create Maintenance Order in Fiori; IW31 in SAP GUI, with IW32 to change.

  • IW31
  • IW32

Under the hood

The order type sets the number range, settlement profile, costing data and whether the phase model applies. Control key PM01 makes an operation internal; PM02 and PM03 make it external, with a purchase requisition. Planned costs come from the operations and components, not from typing.

  • OIOA
  • AFIH
  • AUFK

Customizing, tables and the settings behind this phase are in the Consultant view.

Plan onlyIn the books: Planned costs, kept for comparison later. Nothing reaches the general ledger.

Sources: SAP Learning, the phase model, costing and standard service (PM03); SAP Community, external procurement (PM02).

Phase 4 of 9 · What happens

Approval and release

If the order type requires it, the order goes for approval, for example above a cost limit, and approvers decide in My Inbox. When the order is approved, its baseline cost is set to the planned cost, so overruns can be measured later. Then the order is released.

Who: Approvers in a flexible workflow

Where you see it

Manage Workflows for Maintenance Orders and My Inbox in Fiori. In SAP GUI, releasing the order in IW32 is the step that lets work and procurement start.

  • IW32
  • IW38

Under the hood

Each step condition that is true creates an approval step. Releasing sets system status REL: material and capacity checks run, and reservations and purchase requisitions are created if the order type did not create them earlier.

  • REL
  • OIOA

Customizing, tables and the settings behind this phase are in the Consultant view.

No postingIn the books: Release makes reservations and purchase requisitions effective. Still no actual cost.

Sources: SAP Learning, the phase model; SAP Help, system status for orders and materials planning for orders.

Phase 5 of 9 · What happens

Preparation: parts, services, buckets

Work is grouped into planning buckets, such as a weekly maintenance window or a planned shutdown, and the backlog shows what is ready: status, priority, due date, materials and resources. Purchasing turns the purchase requisitions into purchase orders.

Who: Planner and purchasing

Where you see it

Manage Maintenance Planning Buckets and Manage Maintenance Backlog in Fiori; IW37N for orders and operations in SAP GUI; ME21N for the purchase order.

  • IW37N
  • ME21N

Under the hood

Purchase requisitions and purchase orders carry the order as account assignment, and open purchase orders show on the order as commitments before any goods receipt. KOB2 lists them.

  • KOB2
  • ME21N

Customizing, tables and the settings behind this phase are in the Consultant view.

CommitmentIn the books: Open purchase orders show as commitments on the order: money promised, not yet spent.

Sources: SAP Learning, the phase model and costing.

Phase 6 of 9 · What happens

Scheduling: dates and people

Orders and operations are dispatched to dates and work centers. Without resource scheduling, whole orders are dispatched; with it, each operation is placed on the board and capacity is balanced across work centers.

Who: Planner or supervisor

Where you see it

Maintenance Scheduling Board, Manage Schedules and Manage Work Center Utilization in Fiori; IW37N in SAP GUI.

  • IW37N

Under the hood

Operations are tagged PRE, MAIN or POST as execution stages. Resource scheduling needs its own license (RSH).

  • IW37N

Customizing, tables and the settings behind this phase are in the Consultant view.

No postingIn the books: No posting. Capacity is reserved, money is not.

Sources: SAP Learning, the phase model; SAP PRESS, Fiori apps for maintenance planning.

Phase 7 of 9 · What happens

Execution: the repair

The work is done. Technicians take the spare parts, record hours and findings and enter counter readings. Vendors deliver their services, recorded with a goods receipt or a service entry sheet.

Who: Technicians

Where you see it

Perform Maintenance Jobs in Fiori or on mobile; IW41 for time confirmation and MIGO for the goods issue in SAP GUI.

  • IW41
  • IW42
  • MIGO

Under the hood

Goods issue to the order uses movement type 261. Time confirmations allocate the work center’s activity at its KP26 price. Goods receipts and accepted service entry sheets post the external cost to the order.

  • 261
  • KP26
  • IW47

Customizing, tables and the settings behind this phase are in the Consultant view.

Actual costIn the books: Actual costs arrive: spare parts from stock, hours at the activity price and external services. The order now has a balance.

Sources: SAP Learning, executing a maintenance task and period-end closing (BF7); SAP Community, movement type 261.

Phase 8 of 9 · What happens

Post execution: technically complete

Final work is confirmed, failure data such as damage, cause and breakdown time is completed, and the supervisor sets the order to technically complete (TECO). The notification can be completed with it if it has no outstanding tasks.

Who: Technician, then supervisor

Where you see it

Perform Maintenance Jobs and Find Maintenance Order in Fiori; IW32 or IW42 in SAP GUI.

  • IW32
  • IW42

Under the hood

TECO closes open reservations and capacities and flags purchase requisitions without a purchase order for deletion. If the order has no settlement rule yet, SAP creates one automatically.

  • TECO
  • IW32

Customizing, tables and the settings behind this phase are in the Consultant view.

No postingIn the books: Technical completion posts nothing. Invoices and late confirmations can still reach the order.

Sources: SAP Learning, executing maintenance orders and settlement; SAP Help, system status for orders.

Phase 9 of 9 · What happens

Completion: settle and close

Actual costs are compared with the plan, invoices are checked and the order is settled: its costs move to the receiver in the settlement rule. With the balance at zero and no purchase order open, the order is completed for business (CLSD) and no more costs can be posted.

Who: Planner or controller

Where you see it

Find Maintenance Order and the Maintenance Order Costs app in Fiori; KO88 to settle one order and KO8G for many, then complete for business in IW32.

  • KO88
  • KO8G
  • IW32

Under the hood

The settlement profile of the order type says which receivers are allowed: cost center, WBS element, fixed asset. With parallel ledgers, settlement runs for each ledger. Phase-based orders must be fully settled before they close.

  • KO88
  • KO8G

Customizing, tables and the settings behind this phase are in the Consultant view.

SettlementIn the books: Settlement credits the order and debits the receiver. Balance zero, order closed.

Sources: SAP Learning, period-end closing (BF7) and settlement; SAP Help, business completion and settling the maintenance order.

The three order statuses everyone mixes up

Most questions about a maintenance order come down to one of these. They decide what can still happen to the order, and whether costs can still reach it.

  • REL · ReleasedWork can startMaterial and capacity checks run, reservations and purchase requisitions become effective, and goods movements and confirmations can be posted.
  • TECO · Technically completedThe work is doneOpen reservations and capacities are closed and open purchase requisitions are flagged for deletion. Invoices and late confirmations can still post costs.
  • CLSD · Completed for businessNothing more can postOnly possible when the order is settled, its balance is zero and no purchase order is open. After it, the order accepts no more costs.

Sources: SAP Help, system status for orders, and business completion of an order.

Try it · Preventive maintenance

How a maintenance plan creates work by itself

Preventive maintenance runs on plans. A plan has a cycle, such as every 90 days or every 500 operating hours, and the call horizon says how far into that cycle SAP creates the order. Nothing happens unless the plan is scheduled: started once in IP10, then watched by the deadline monitoring job. Change the plan below and watch the calls move.

The plan

Example: a 90-day cycle with an 80% call horizon, each job finished on the planned date.

Single cycle plan, time-based, started on 1 Jan 2027. Simplified: tolerances, factory calendar and cycle modification factor are left out.

The next four calls

With a 90-day cycle and an 80% call horizon, SAP creates each order 72 days into the cycle, 18 days before it is due.

  • Order exists, waiting
  • Planned date
  • Actual finish
  1. Call 1Order created 14 Mar 2027Due 1 Apr 2027 · 18 days to prepare
  2. Call 2Order created 12 Jun 2027Due 30 Jun 2027 · 18 days to prepare
  3. Call 3Order created 10 Sep 2027Due 28 Sep 2027 · 18 days to prepare
  4. Call 4Order created 9 Dec 2027Due 27 Dec 2027 · 18 days to prepare

Timeline from 1 Jan 2027 to the last date shown.

  • IP41

    Single cycle plan

    One cycle, by time or by a counter: every 90 days, or every 500 operating hours. The simplest plan, and the one in the simulator.

  • IP42

    Strategy plan

    Several packages from a strategy (IP11), such as clean every 3 months and replace every 6. When packages fall together, only the highest hierarchy runs.

  • IP43

    Multiple counter plan

    Time and counters together, linked with OR, which triggers at the first deadline, or AND, which waits for the last one.

  • IP10 · IP30 · IP30H

    No scheduling, no orders

    A new plan is started once in IP10. After that, deadline monitoring, usually a daily job (IP30, program RISTRA20, or IP30H on SAP HANA), recalculates dates and creates the orders.

Sources: SAP Help, call horizon; SAP Learning, scheduling a single cycle plan, SAP GUI functions for single-cycle plans, scheduling maintenance plans and describing a maintenance strategy; SAP blog, types of maintenance plans.

Try it · Costs

From the maintenance order to the journal entry

This is the part FI and CO consultants ask about most. A maintenance order collects three kinds of cost: hours from internal work centers, spare parts from stock and services from vendors. At period-end, settlement passes the total on to a receiver. Change the order and the receiver, and follow the money.

Order 4000123

Example: 12 hours, spare parts 250.00, external service 800.00, settled to the cost center.

Activity price 65.00 per hour, in USD. Examples only.

Actual costs on the order

CostComes fromAmount
Internal activity12 h × 65.00, work center MECH-01780.00
Spare partsGoods issue from stock, movement type 261250.00
External serviceGoods receipt on the purchase order800.00
Actual costsBefore settlement1,830.00
SettlementTo Cost center 4110 Utilities−1,830.00
Order balanceReady for CLSD0.00

What each step posts

StepDebitCreditAmount
Time confirmationOrder 4000123 (internal activity)Cost center of MECH-01780.00
Goods issue 261Order 4000123 (consumption, GBB-VBR)Inventory (BSX)250.00
Goods receiptOrder 4000123 (service expense)GR/IR clearing (WRX)800.00
SettlementCost center 4110 UtilitiesOrder 40001231,830.00

Debits on the order 1,830.00, settlement credit 1,830.00: balance 0.00.

Where the cost ends up

USD 1,830.00

Maintenance expense of cost center 4110

The cost stays in the income statement this period and is reported by cost center. This is the usual receiver for repairs and routine maintenance, taken from the technical object.

The settlement profile of the order type decides which receivers are allowed; the settlement rule on the order decides which one is used.

Examples only: your G/L accounts come from your settings. Hours are an internal activity allocation with a secondary cost element; goods issues follow MM account determination (OBYC), where VBR is the grouping for internal goods issues; settlement uses the cost elements in the allocation structure of the settlement profile. Sources: SAP Learning, costing, settlement and period-end closing (BF7); SAP Help, account grouping VBR; SAP Community, movement type 261 for PM orders and maintenance orders with external procurement (PM02).

Quick test

Why is my maintenance order stuck?

Eight calls every PM support team knows by heart. Guess the cause first, then open the card to see it, the fix and who acts.

  • Completion
  • Costs
  • Planning
  • Materials
  • Master data
  • Complete (business) fails: the balance is not zeroShow the answer
    Completion

    The order still has costs that were not settled. Run settlement for the period (KO88, or KO8G in the monthly job) and try again: business completion needs a zero balance.

    Who acts: Planner or controller

  • Complete (business) fails because of a purchase orderShow the answer
    Completion

    A purchase order assigned to the order is still open, so there is a commitment. Finish it with purchasing, with the last goods receipt and invoice or by closing the item, then complete again.

    Who acts: Purchasing, then planner

  • The notification cannot be completedShow the answer
    Completion

    It still has outstanding tasks (status OSTS). Complete or release the tasks first. The order itself can still be completed, because those tasks may belong to other work.

    Who acts: Supervisor

  • Confirming hours stops with “price cannot be determined” (CK466)Show the answer
    Costs

    There is no activity price for the work center’s cost center and activity type in the period or fiscal year of the confirmation. Plan the price in KP26, also for next year if the order runs into it.

    Who acts: Controlling

  • The maintenance plan never created the orderShow the answer
    Planning

    Usually the plan was never started in IP10, the deadline monitoring job (IP30 or IP30H) is not running, the call date is not reached yet or the plan is inactive (INAK). With the completion requirement on, the next call also waits for the previous order to be completed.

    Who acts: Planner, then basis for the job

  • No reservation or purchase requisition for the partsShow the answer
    Materials

    Unless the order type creates them at once, reservations and purchase requisitions are generated only when the order is released. Release the order, or ask for the Res/PReq setting of the order type.

    Who acts: Planner

  • After TECO, the purchase requisition disappearedShow the answer
    Materials

    Technical completion flags purchase requisitions without a purchase order for deletion and closes open reservations. If the work must continue, cancel the technical completion first.

    Who acts: Supervisor

  • The costs went to the old cost centerShow the answer
    Master data

    The order took the location and account assignment of the object on its creation date. If the equipment’s cost center changed meanwhile, use Update Reference Object Data on the order before settling.

    Who acts: Planner, then controller

Sources: SAP Help, business completion, system status for orders and materials planning for orders; SAP Learning, executing maintenance orders, scheduling a single cycle plan and SAP GUI functions for single-cycle plans; SAP Community, activity price error CK466.

Speak PM

The codes PM people use

PM people talk in codes: “the M2 has an order, it’s REL, the PM02 operation waits for the PO, we TECO on Friday”. These are the standard ones you will hear in meetings and see on every screen. Your company may add its own, often starting with Z or Y.

Code family

Each notification type has its own screens, set in Customizing, and companies add their own types for their processes.

Only CLSD stops costs. After TECO, invoices and late confirmations can still post; only CLSD, reached with a zero balance, blocks every posting.

Two lives: the notification and the order have their own statuses. Completing one does not complete the other, unless you complete them together.

PM01 is three things: a control key, the standard maintenance order type and the confirmation profile in SAP’s IW42 example. The context tells you which one is meant.

Call horizon in one line: 0% creates the order at the start of the cycle, 80% after 80% of it, 100% on the planned date.

  • M1Maintenance requestAsks for maintenance work to be done.
  • M2Malfunction reportReports a failure that has happened; carries the breakdown data.
  • M3Activity reportDocuments maintenance work already done.
  • S1Problem notificationService: a customer reports a problem.
  • S2Service requestService: a customer asks for service.
  • S3Activity reportService: documents service work done.
  • Q1Customer complaintQuality: a complaint from a customer.
  • Q2Complaint against vendorQuality: a defect from a supplier.
  • Q3Internal problemQuality: a problem found inside the company.
  • CRTDCreatedBeing planned; no goods receipts yet.
  • RELReleasedWork, goods movements and confirmations allowed.
  • PCNFPartially confirmedSome work confirmed, more to come.
  • CNFFinally confirmedThe work is confirmed as finished.
  • TECOTechnically completedWork done; reservations closed, costs still possible.
  • CLSDCompleted for businessSettled, balance zero, no more postings.
  • DLFLDeletion flagMarked for deletion and archiving.
  • OSNOOutstanding notificationCreated, not yet in process.
  • NOPRNotification in processSomeone is working on it.
  • ORASOrder assignedAn order exists for it.
  • OSTSOutstanding tasksTasks still open; blocks completion.
  • NOCONotification completedClosed; goes to history.
  • DLFLDeletion flagMarked for deletion and archiving.
  • PM01Internal processingDone by your own work centers, valued at the activity price.
  • PM02External processingPurchase requisition, purchase order and goods receipt to the order.
  • PM03External serviceService specifications, confirmed with a service entry sheet.
  • IP41Single cycle planOne cycle, time or counter.
  • IP42Strategy planPackages from a strategy, such as 3M and 6M.
  • IP43Multiple counter planSeveral cycles linked with OR or AND.
  • IP10Schedule a planStart, restart, manual call.
  • IP30Deadline monitoringDaily job that creates the due orders.
  • IP30HDeadline monitoring on HANAFinds the due plans by itself.
  • INAKInactive planNo calls until it is active again.
QMEL

One table for maintenance and quality notifications. Both are rows of table QMEL, the notification header, with the maintenance data in QMIH, items in QMFE, causes in QMUR, tasks in QMSM and activities in QMMA. An extract of QMEL mixes them unless you filter by notification type. Source: TestingBrain · SAP Help

Reference

The PM transactions people actually use

PM transactions follow a pattern: IW for notifications and orders, IE for equipment, IL for functional locations, IP for maintenance plans, IK for measuring points, IA for task lists, IB for BOMs and IH for structures and lists. Start here shows the ones worth bookmarking; FI/CO bridge collects what controlling and finance people touch; the last column says what changed in SAP S/4HANA. Type a code or a word to search all of them.

Show

Code or appForWhat it doesWho opens itECC / S/4HANA
IW21UserCreate a maintenance notification: malfunction, request or activity report, for a functional location or equipment.Anyone who reports problemsECC + S/4HANA
IW22UserChange a notification: tasks, causes, damage codes, breakdown times, completion.Supervisors, plannersECC + S/4HANA
IW23UserDisplay a notification.EveryoneECC + S/4HANA
IW28UserChange notifications in a list, selected by object, date, status or priority.PlannersECC + S/4HANA
IW29UserDisplay notifications in a list.EveryoneECC + S/4HANA
IW64UserChange the list of notification activities; IW65 displays it. IW66 and IW67 do the same for tasks, IW68 and IW69 for items.Planners, reliability engineersECC + S/4HANA
IW31UserCreate a maintenance order: operations, work centers, spare parts and services.PlannersECC + S/4HANA
IW32UserChange an order: release, settlement rule, technical completion, complete for business.PlannersECC + S/4HANA
IW33UserDisplay an order, with its costs and document flow.EveryoneECC + S/4HANA
IW38UserChange orders in a list.Planners, supervisorsECC + S/4HANA
IW39UserDisplay orders in a list.EveryoneECC + S/4HANA
IW40UserDisplay orders in a multi-level list, with the objects linked to each order.Planners, controllersECC + S/4HANA
IW37NUserChange orders and operations in one combined list.Planners, schedulersECC + S/4HANA
IW49NUserDisplay orders and operations in one combined list.EveryoneECC + S/4HANA
IW41UserTime confirmation for an operation: hours, final confirmation, measurement readings.Technicians, supervisorsECC + S/4HANA
IW42UserOverall completion confirmation: time, materials, damage, activities and readings in one screen.SupervisorsECC + S/4HANA
IW47UserDisplay a list of time confirmations.Supervisors, controllersECC + S/4HANA
IW13UserWhere-used list of a material in orders.Storeroom, plannersECC + S/4HANA
IW3KUserChange the list of order components; IW3L displays it.Storeroom, plannersECC + S/4HANA
COGIUserPostprocess goods movements that failed, such as a goods issue that could not be posted.Storeroom, supportECC + S/4HANA
IE01UserCreate equipment; IE02 changes and IE03 displays it.Master data teamECC + S/4HANA
IH08UserDisplay equipment in a list; IE05 changes the list.EveryoneECC + S/4HANA
IE4NUserInstall or dismantle equipment together with the goods movement.Master data, warehouseECC + S/4HANA
IL01UserCreate a functional location; IL02 changes and IL03 displays it.Master data teamECC + S/4HANA
IH01UserStructure display of a functional location, with the equipment installed below it.EveryoneECC + S/4HANA
IH06UserDisplay functional locations in a list; IL05 changes the list.EveryoneECC + S/4HANA
IB01UserCreate an equipment BOM; IB11 creates a functional location BOM, IH04 shows the equipment BOM structure.Master data teamECC + S/4HANA
IK01UserCreate a measuring point or a counter; IK02 changes and IK03 displays it.Master data teamECC + S/4HANA
IK11UserCreate a measurement document: one reading for a measuring point or counter.Operators, techniciansECC + S/4HANA
IK22UserEnter measurement documents in a collective list.OperatorsECC + S/4HANA
IA05UserCreate a general task list; IA01 creates one for an equipment, IA11 for a functional location.PlannersECC + S/4HANA
IP41UserCreate a single cycle plan, time or performance based.PlannersECC + S/4HANA
IP42UserCreate a strategy plan from a maintenance strategy.PlannersECC + S/4HANA
IP43UserCreate a multiple counter plan.PlannersECC + S/4HANA
IP10UserSchedule a maintenance plan: start, restart, manual call.PlannersECC + S/4HANA
IP24UserScheduling overview as a list; IP19 shows it graphically.PlannersECC + S/4HANA
IP16UserDisplay maintenance plans in a list; IP15 changes them, IP17 and IP18 do the same for maintenance items.PlannersECC + S/4HANA
MCI7UserBreakdown analysis: number of breakdowns and downtime by object.Reliability engineersClassic report (PMIS)
MCJBUserMTTR and MTBR for equipment; MCJC does it for functional locations.Reliability engineersClassic report (PMIS)
IP30ConsultantDeadline monitoring for many plans, usually a daily job with program RISTRA20.Consultants, basisECC + S/4HANA
IP30HConsultantDeadline monitoring on SAP HANA: preselects the due plans itself; log in SLG1.ConsultantsS/4HANA, LOG_EAM_MPSI
IP11ConsultantMaintenance strategies: packages, cycles, hierarchy; IP12 displays them.Consultants, plannersECC + S/4HANA
IR01ConsultantCreate a work center with capacity, cost center and activity types; IR02 changes it.Consultants, master dataECC + S/4HANA
CA85ConsultantReplace a work center in many task lists at once.ConsultantsECC + S/4HANA
OIOAConsultantMaintenance order types: number range, settlement profile, costing and other controls.ConsultantsECC + S/4HANA
OIODConsultantOrder types allowed per planning plant.ConsultantsECC + S/4HANA
QS41ConsultantMaintain the code catalogs used in notifications, such as damage, causes and activities.ConsultantsECC + S/4HANA
BS02ConsultantStatus profiles for user statuses on notifications and orders.ConsultantsECC + S/4HANA
KO88FI/CO bridgeSettle one order: its costs move to the receivers in the settlement rule.Controllers, plannersECC + S/4HANA
KO8GFI/CO bridgeSettle orders collectively, usually in the period-end job.ControllersECC + S/4HANA
KOB1FI/CO bridgeActual cost line items of an order.ControllersECC + S/4HANA
KOB2FI/CO bridgeCommitment line items: open purchase requisitions and purchase orders for the order.ControllersECC + S/4HANA
KP26FI/CO bridgePlan activity prices by cost center and activity type; confirmed hours are valued with them.ControllersECC + S/4HANA
KSB1FI/CO bridgeCost center actual line items, where settled maintenance costs land.ControllersECC + S/4HANA
MCI8FI/CO bridgePMIS cost analysis by object.Controllers, managersClassic report (PMIS)
ME21NFI/CO bridgePurchase order for an external operation or a non-stock part, with the order as account assignment.PurchasingECC + S/4HANA
MIGOFI/CO bridgeGoods issue of spare parts to the order, movement type 261.StoreroomECC + S/4HANA
Create Maintenance RequestFiori appReport a problem from desktop or phone; starts the initiation phase.EveryoneS/4HANA
Screen Maintenance RequestsFiori appAccept, reject or send back requests, with a priority assessment.GatekeepersS/4HANA
Manage Maintenance Notifications and OrdersFiori appPlan phase-based notifications and orders.PlannersS/4HANA
Find Maintenance Order and OperationFiori appSelect orders and operations with flexible filters and act on them.Supervisors, plannersS/4HANA
Find Technical ObjectFiori appSearch equipment and functional locations; see their notifications, orders, measuring points and documents; mass edit.EveryoneS/4HANA
Perform Maintenance JobsFiori appThe technician’s app: own jobs, time, goods issues, malfunction data and readings, for phase-based and classic orders.TechniciansS/4HANA
Manage Maintenance Planning BucketsFiori appGroup work into weekly windows or shutdowns.PlannersS/4HANA
Manage Maintenance BacklogFiori appThe backlog with readiness by status, priority, due date, materials and resources.PlannersS/4HANA
Maintenance Scheduling BoardFiori appGantt chart of orders and operations by work center: dispatch and resolve conflicts.SchedulersS/4HANA, Resource Scheduling
Manage Workflows for Maintenance OrdersFiori appApproval workflows with step conditions and approvers.Key users, consultantsS/4HANA
Breakdown Analysis (F2812)Fiori appBreakdowns, MTTR and MTBR per equipment.Reliability engineersS/4HANA
Maintenance Order CostsFiori appThe costs of a maintenance order, with a detailed cost analysis of actual against planned costs.Controllers, plannersS/4HANA
QMELTableNotification header, shared with quality notifications.Consultants, analystsECC + S/4HANA
QMIHTableMaintenance data of a notification.ConsultantsECC + S/4HANA
QMFETableNotification items; QMUR causes, QMSM tasks, QMMA activities.ConsultantsECC + S/4HANA
AFIHTableMaintenance order header.Consultants, analystsECC + S/4HANA
AUFKTableOrder master data, shared with all CO orders.Consultants, controllersECC + S/4HANA
AFKOTableOrder header data, shared with production orders.ConsultantsECC + S/4HANA
AFVCTableOperations of the order.ConsultantsECC + S/4HANA
RESBTableReservations: the spare parts of the order.ConsultantsECC + S/4HANA
EQUITableEquipment master data; EQKT texts, EQUZ time segments.ConsultantsECC + S/4HANA
IFLOTTableFunctional location master data; IFLOTX texts.ConsultantsECC + S/4HANA
ILOATableLocation and account assignment of a technical object.Consultants, controllersECC + S/4HANA
MPLATableMaintenance plans; MPOS items, MHIS calls, MMPT cycles.ConsultantsECC + S/4HANA
IMRGTableMeasurement documents.ConsultantsECC + S/4HANA
PLKOTableTask list header; PLPO operations.ConsultantsECC + S/4HANA
JESTTableStatuses of orders, notifications and other objects.ConsultantsECC + S/4HANA
IHPATablePartners of notifications, orders and technical objects.ConsultantsECC + S/4HANA

Standard codes, cross-checked with the SAPSTACK and TestingBrain PM lists, erplingo, the SAP Community list of standard PM reports, SAP Help and SAP Learning; Fiori app names follow SAP Learning, SAP blogs and SAP PRESS. Projects can hide transactions or rename apps, so check your own system before you write them into a manual.

ECC to S/4HANA

What changed in PM with SAP S/4HANA

Notifications, orders and plans are the same objects as in SAP ECC, and the IW transactions still work. What changed is around them: an optional phase model, Fiori apps for each role, faster plan scheduling, new mobile and reliability tools, and AI. If your company is moving from ECC, these are the cards to read.

  • The process

    ECCNotification and order, with system and user statuses.

    S/4HANAAn optional phase model: nine phases set by the system, activated per order type.

    Activating it for an order type has no effect on orders already created.

    Source: SAP blog, Asset Management in S/4HANA 2021
  • Best-practice scope items

    ECCCorrective and preventive maintenance as classic processes.

    S/4HANAReactive (4HH) and Proactive (4HI) maintenance with phases; in the public cloud, BH1 and BJ2 were deprecated in release 2302.

    Improvement (4VT) and Operational and overhead maintenance (4WM) complete the set.

    Source: SAP Learning, implementing SAP S/4HANA (scope items)
  • User interface

    ECCSAP GUI: IW21, IW31, IW41.

    S/4HANAFiori apps for each role: request, screen, plan, schedule, perform.

    Perform Maintenance Jobs works with both phase-based and classic orders from SAP S/4HANA 2022.

    Source: SAP Learning, executing a maintenance task
  • Scheduling plans

    ECCIP30 with selection variants, as a daily job with program RISTRA20.

    S/4HANAIP30H finds the due plans by itself on SAP HANA.

    Needs business function LOG_EAM_MPSI; its log is in SLG1 under object IP30H.

    Source: SAP Learning, SAP GUI functions for single-cycle plans
  • Call horizon

    ECCA percentage of the cycle.

    S/4HANAAlso in calendar days (DAY) or factory calendar days (FKT).

    Delivered with business function LOG_EAM_CI_6.

    Source: SAP Learning, scheduling a single cycle plan
  • Scheduling work

    ECCCapacity planning and order lists in SAP GUI.

    S/4HANAMaintenance Scheduling Board and Manage Schedules, with flexible schedule periods.

    Resource Scheduling needs its own license (RSH).

    Source: SAP blog, Asset Management in S/4HANA 2021
  • Planning and backlog

    ECCOrder lists and personal variants.

    S/4HANAPlanning buckets for shutdowns and weekly windows, and a backlog with readiness indicators.

    A final due date, the latest date for the work, is set from the priority.

    Source: SAP blog, Asset Management in S/4HANA 2021
  • Mobile

    ECCSAP Work Manager and partner apps.

    S/4HANASAP Service and Asset Manager, on iOS and Android, offline.

    On-premise systems need a mobile add-on to connect through SAP BTP.

    Source: SAP Learning, mobile maintenance
  • Reliability figures

    ECCPMIS: MCI7 breakdown analysis, MCJB and MCJC for MTTR and MTBR.

    S/4HANABreakdown Analysis app (F2812).

    Only notifications with the breakdown indicator count.

    Source: SAP blog, Breakdown Analysis app F2812
  • Asset strategy and health

    ECCSeparate products: ASPM and Predictive Asset Insights.

    S/4HANASAP Asset Performance Management (APM), integrated with SAP EAM.

    The earlier products stay supported while they have subscribers.

    Source: SAP blog, introducing SAP APM (2022)
  • Words on the screen

    ECCRevision; activity type on the order.

    S/4HANAMaintenance event; maintenance activity type.

    Renamed in the 2021 release, so old manuals and new screens use different words.

    Source: SAP blog, Asset Management in S/4HANA 2021
  • AI

    ECCNot available.

    S/4HANAOrder suggestions from similar past notifications, and Joule.

    SAP also offers a Maintenance Planner agent for backlogs, licensed separately.

    Source: SAP Learning, AI in SAP EAM

Brazil

PM in Brazil: inspections by law and taxes on spare parts

In Brazil, part of maintenance is not optional: a labor ministry norm sets mandatory safety inspections for boilers and pressure vessels. And the spare parts behind every order carry a tax question that the consumption tax reform is about to change.

  • NR-13

    Inspections with legal deadlines

    NR-13 covers boilers above 60 kPa, pressure vessels with P·V above 8 and other equipment, with initial, periodic and extraordinary safety inspections at maximum intervals by category. For boilers of categories A and B without an own inspection service (SPIE), the limit is 12 months. These deadlines fit naturally as time-based maintenance plans, and the safety record can be kept in a computerized system.

    Source: NR-13, text as amended in 2022
  • ICMS

    No credit on use and consumption until 2033

    Maintenance materials bought for use and consumption (uso e consumo) do not give ICMS credit yet: LC 171/2019 moved the start date in LC 87/96 to 1 January 2033. Until then, the tax is part of the cost of the part and, through the order, of the maintenance cost that settlement passes on.

    Source: Systax, LC 171/2019
  • IBS and CBS

    Broad credit with the reform

    Under LC 214/2025, IBS and CBS give credit on purchases in general, maintenance included, unless the goods or services are for personal use or consumption. Tax codes and the master data used in maintenance purchases are worth reviewing as the new taxes phase in.

    Source: Jettax, broad credit in the reform

Documented, but little known

15 tips for users and consultants

Each tip comes from SAP Learning, SAP Help, an SAP blog or a published source, linked under the tip.

Audience
  • 01Users

    An empty IW38 is usually the selection

    If orders you know exist do not appear, check the status boxes, the period and any hidden selection values. Typing only the order numbers is the quickest test: if they show, the selection was the problem.

    • IW38
    • IW39
    Source: SAP Community, orders missing in IW38
  • 02Users

    One screen for the whole confirmation

    IW42 records time, spare parts, damage, activities and measurement readings for an order in one screen, instead of IW41 plus separate transactions.

    • IW42
    Source: SAP Help, overall completion confirmation
  • 03Users

    Readings while you confirm

    Counter readings and measurements can be entered in the time confirmation, in IW41 or in Perform Maintenance Jobs, so technicians do not need a separate IK11.

    • IW41
    • IK11
    Source: SAP Learning, measuring points and counters
  • 04Users

    Complete order and notification together

    It only works when the notification has no outstanding tasks. If tasks remain, complete the order now and the notification later.

    • IW32
    Source: SAP Learning, executing maintenance orders
  • 05Users

    Everything about one machine in one app

    Find Technical Object shows an equipment’s notifications, orders, measuring points, readings and attachments, and lets you mass-edit fields such as warranty dates.

    Source: SAP Learning, Fiori apps for functional locations
  • 06Consultants

    The phase model is set per order type

    Activating it for an order type has no effect on orders already created, so old and new orders run side by side until the old ones are closed.

    • OIOA
    Source: SAP blog, Asset Management in S/4HANA 2021
  • 07Consultants

    Call horizon in days

    Besides a percentage of the cycle, the call horizon can be given in calendar days (DAY) or factory calendar days (FKT), with business function LOG_EAM_CI_6.

    • IP41
    • IP11
    Source: SAP Learning, scheduling a single cycle plan
  • 08Consultants

    IP30H finds the due plans itself

    The SAP HANA version of deadline monitoring preselects the plans that are due, so it needs no selection variant; its log is in SLG1 under object IP30H.

    • IP30H
    • SLG1
    Source: SAP Learning, SAP GUI functions for single-cycle plans
  • 09Consultants

    In a strategy, the higher package wins

    When packages of the same strategy fall on the same date, only those with the highest hierarchy run. SAP’s example: replacing spark plugs every six months suppresses cleaning them every three.

    • IP11
    • IP42
    Source: SAP Learning, maintenance strategy
  • 10Consultants

    Phase control codes block phases, not work

    They stop an order or operation from moving to a sub-phase, but goods receipts, service entry sheets, external confirmations and time reporting still go through.

    Source: SAP Learning, the phase model
  • 11FI/CO

    TECO posts nothing

    Technical completion only locks the order for maintenance changes and creates a missing settlement rule. Settlement can run at any time afterwards, and an order can be debited again and settled again.

    • KO88
    Source: SAP Learning, settlement
  • 12FI/CO

    Costs follow the creation date

    The order takes location and account assignment from the object when it is created. If the equipment’s cost center changes, use Update Reference Object Data before settling.

    • IW32
    Source: SAP Learning, executing maintenance orders
  • 13FI/CO

    Every ledger is settled

    With parallel accounting, settlement runs for each ledger, and the balance is zero only when all of them are settled. Phase-based orders cannot be closed before that.

    • KO8G
    Source: SAP Learning, period-end closing (BF7)
  • 14FI/CO

    Plan next year’s prices before January

    Confirmations in a new fiscal year need KP26 activity prices for that year. Without them, the first confirmation of the year stops with error CK466.

    • KP26
    Source: SAP Community, activity price error CK466
  • 15FI/CO

    Costs per operation

    Operation account assignment (business function LOG_EAM_OLC) lets each operation carry its own cost object, with the header showing the totals. An order uses header or operation costing, never both.

    Source: SAP Learning, costing

Myths

Things people get wrong about PM

  • MythA notification and an order are the same thing.

    FactThe notification records a problem, a request or work done. The order plans the work and collects its costs. Many notifications never get an order, and one order can serve several notifications.

  • MythTECO closes the order for costs.

    FactAfter technical completion, invoices and late confirmations can still post. Only completion for business (CLSD), with a zero balance, blocks every posting.

  • MythA maintenance plan creates orders on its own.

    FactOnly if it is scheduled: started once in IP10 and then watched by deadline monitoring (IP30 or IP30H). Without the job, dates are not recalculated and no order appears.

  • MythA 100% call horizon creates the order early.

    FactIt is the opposite: 100% creates the order on the planned date itself, and 0% at the very start of the cycle.

  • MythEquipment and functional location mean the same.

    FactThe functional location is a place in the plant structure; the equipment is the physical object installed there, which can move, with a usage list for every period of use.

  • MythPM is only for factories.

    FactFunctional locations can represent any technical system or building, and PM also keeps fleet data for vehicles (table FLEET).

  • MythMaintenance costs always stay on the maintenance cost center.

    FactSettlement can send them to a cost center, a WBS element or a fixed asset. Capitalized work leaves the income statement altogether.

  • MythPM and Customer Service are separate systems.

    FactThey share technical objects and orders: SAP documents them as common components (CS-BD/PM-EQM, CS-SE/PM-WOC-MO), and service notification types S1 to S3 sit next to M1 to M3.

Evolution

From R/2’s RM-INST to AI agents

Maintenance has been in SAP since R/2, and the German roots still show in the screens. Gold dots mark the S/4HANA era.

  1. 1979SAP R/2SAP launches R/2. Maintenance is part of its materials management block, as a module called RM-INST.
  2. 1992SAP R/3R/3 brings SAP to client-server computing, with Plant Maintenance among its logistics modules, sharing technical objects and orders with Customer Service.
  3. ECC 6SAP ERP 6.0For most consultants this is classic PM: IW21 and IW31, plans scheduled with IP10 and IP30, reliability figures from PMIS.
  4. 2015SAP S/4HANANotifications, orders and plans stay. In SAP S/4HANA, SAP’s courses call the area Asset Management.
  5. 2021SAP S/4HANA 2021The nine-phase process for reactive and proactive maintenance arrives, with planning buckets and dispatching on the Maintenance Scheduling Board.
  6. 2022APM and S/4HANA 2022SAP Asset Performance Management becomes an official product for asset strategy and health; Perform Maintenance Jobs serves phase-based and classic orders.
  7. 2023Cloud release 2302In SAP S/4HANA Cloud, public edition, the classic corrective and preventive scope items are deprecated in favor of the phase-based ones.
  8. TodayAIAI suggests orders from similar past notifications, Joule answers questions and SAP offers a Maintenance Planner agent for backlogs.

Why so many I’s

Most PM transactions start with I: IW, IE, IL, IP, IK, IA, IB, IH. In German, maintenance is Instandhaltung, and SAP’s German screens still show it: IW38 reads “IH-Aufträge ändern”, change maintenance orders. In R/2, the maintenance module was called RM-INST.

Can costs still post?

StatusWhat the order allows
CRTDPlanning; reservations and purchase requisitions, but no goods receipts yet
RELWork, goods movements, confirmations and settlement
TECOMaintenance changes locked; invoices, late confirmations and settlement still post
CLSDNothing: balance zero, no more postings

Sources: SAP Help, system status for orders; SAP Learning, settlement.

The questions people ask most

What does PM stand for, and is it still called that?

Plant Maintenance. SAP’s courses for SAP S/4HANA call the area Asset Management and its wider portfolio Enterprise Asset Management (EAM), but the transactions, the tables and most people on a project still say PM.

What is the difference between a notification and an order?

The notification records something: a malfunction, a request or work already done, with damage, causes and breakdown times. The order plans and executes the work and collects its costs. A notification can live without an order, such as an activity report, and one order can serve several notifications.

Equipment or functional location: which one do I use?

Usually both. The functional location is the place in the plant structure, such as a pump position; the equipment is the physical pump installed there. When the pump is swapped, the place keeps its history and the pump keeps its own, with a usage list of where it was installed.

How does a maintenance plan create orders?

A plan has a cycle, a call horizon and a task list. Once it is started in IP10, deadline monitoring (IP30 or IP30H), usually a daily job, checks which calls are due and creates the call objects: maintenance orders, notifications or service entry sheets. Without scheduling, no order is ever created.

What is the call horizon?

A percentage of the cycle that decides when the order is created. With a 90-day cycle, 0% creates it right away, 80% after 72 days and 100% on the planned date. Newer releases also accept it in days.

What is the difference between TECO and CLSD?

TECO, technically completed, means the work is done: reservations and capacities are closed and open purchase requisitions are flagged for deletion, but costs can still post. CLSD, completed for business, needs a zero balance and no open purchase orders, and after it nothing can post.

Where do maintenance costs end up?

Wherever the settlement rule says: usually the cost center of the technical object, sometimes a WBS element or a fixed asset when the work is capitalized. The settlement profile of the order type defines which receivers are allowed.

What does a maintenance order post in FI?

Nothing when it is created or released. Actual costs come from time confirmations, an internal activity allocation from the work center’s cost center; from goods issues of spare parts, movement type 261; and from goods receipts or service entry sheets for external work. Settlement then moves the total to the receiver.

What is the phase model, and do I have to use it?

A process of nine phases, from initiation to completion, that the system sets by itself. It is activated per order type and is not mandatory: classic order types keep working, and orders created before the activation stay as they were.

How do I get MTTR and MTBR in SAP?

From notifications with the breakdown indicator set and the malfunction start and duration filled in. The classic reports are MCJB for equipment and MCJC for functional locations, with MCI7 for breakdown analysis; in SAP S/4HANA, the Breakdown Analysis app (F2812) shows them per equipment.

What are measuring points and counters?

A measuring point records a condition, such as a temperature; a counter records use or wear, such as operating hours or kilometres. Each reading is a measurement document, and counters drive performance-based maintenance plans.

What is the difference between a planning plant and a maintenance plant?

The maintenance plant is where the technical objects are; the planning plant is where the work is planned. In a simple setup both are the same plant; with central planning, one planning plant serves several maintenance plants.

Why does IW38 show nothing?

Almost always the selection: the status boxes, the period or hidden selection values. Try with only the order number; if the order appears, adjust the selection and save it as a variant.

References

Checked in November 2026. SAP knowledge base articles and SAP Notes need an SAP for Me login. Transaction lists from partner sites can lag behind your release; check names in your own system.

Reference group