P25 Img Consumption Based Planning

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Consumption-Based Materials Planning and Control

SAP AG

R

Chapter 5 Consumption-Based Materials

Planning and Control

Setting up requirements planning for a new plant

Settings for master data

Settings for planning

Settings for procurement proposals

Settings for analyses

Settings for forecast

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SAP AG LO550 Configuration/Organization: M 1


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Consumption-Based Materials Planning and Control: Objectives

SAP AG

R

Chapter 5 Objectives

fter wor!ing t"roug" t"is c"apter# you will be able to

set up t"e requirements planning facility for a plant

list important settings for materials planning and

control and implement t"em wit" t"e aid of t"e

$mplementation %uide &$M%'

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Activation of Requirements Planning

SAP AG

ctivation of Requirements Planning

Set up planning file

ctivate requirements planning for plant

Consistency c"ec! for planning file

Create MRP groups for plant

Maintain plant parameters

(efine reference plant for master data

(efine MRP group for eac" material type

)))

***

+++

,,,

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In order for you to be abe to !arry out "ateria re#uire"ent$ %anning in a %ant& t'e foo(ing%re!ondition$ "u$t be $ati$fied:

)e#uire"ent$ %anning "u$t be a!ti*e for t'e %ant in #ue$tion and t'e re#uire"ent$ %anning%ara"eter$ for t'i$ %ant "u$t 'a*e been "aintained+

,'e M)P data on t'e "ateria$ $ub-e!t to auto"ati! %anning "u$t 'a*e been "aintained+

.ntrie$ for t'e "ateria nu"ber$ ree*ant to M)P "u$t ei$t in t'e %anning fie+

ou !an $ub-e!t t'e %anning fie entrie$ to a !on$i$ten!y !'e! by "ean$ of a ba!ground -ob+ ,'e%rogra" deete$ or ater$ noongerre#uired entrie$+

3ia t'e M)P grou%& you !an a$$ign a "ateria to a grou% of "ateria$ (it' $%e!ia M)P %ara"eter$ if&for ea"%e& t'e $%e!ifi!ation of t'e$e %ara"eter$ at %ant e*e i$ too roug'+

4or furt'er $etting$ for re#uire"ent$ %anning in %arti!uar& t'e %rogra"!ontroed %ro!edure$6& refer tot'e Cu$to"izing "enu for PP Materia$ Panning+

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Defining MRP !pes

SAP AG

(efining MRP ypes

ProcedureProcedure

MRP typeMRP type

ype of firming ofype of firming ofplanning resultsplanning results

Regular planning.Regular planning.

/se of forecasting/se of forecasting

Calculation of safetyCalculation of safetystoc!0reorder levelstoc!0reorder level

Screen sequenceScreen sequencedetailed "eaderdetailed "eader

Reorder point procedure

MRP

1o materials planning

2orecast-based planning

MPS

ime-p"ased planning

1o firming&only MPS'

utomatic firming wit"0wit"out order proposal

Manual firming wit"0wit"out order proposal

Mandatory0optional0noforecast.

/nplanned0totalconsumption

/nplanned0totalrequirements

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,'e 8M)P ty%e9 beong$ to t'e %ant data of a "ateria+ It deter"ine$ t'e %anning/in*entory !ontro%ro!edure t'at i$ to be a%%ied (it' re$%e!t to a gi*en "ateria and ('i!' "ateria$ %anning and !ontro%ara"eter$ !an be entered ('en a "ateria "a$ter re!ord i$ "aintained+

ou !an ater t'e %ara"eter$ of t'e M)P ty%e$ $u%%ied (it' t'e $tandard SAP )/7 Sy$te" to $uit yourneed$+ ou !an a$o add ne( M)P ty%e$+

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a"ing Account of #$ternal Requirements

SAP AG

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a!ing ccount of 34ternal Requirements

oday ime

Situation5

Reservat

ion

Salesor

der

3nd of

replenis"ment leadtime

Reservat

ion

Salesorder

%&

'&

(& (&

$n addition to any s"ortfall

quantity below t"e reorder point#requirements planning covers

t"e following5

$ndicator ddl6

7$ncl6 e4t6 reqts67 qty6

8)

*

9):9

;9

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,'i$ indi!ator deter"ine$ ('et'er eterna re#uire"ent$ $u!' a$ re$er*ation$ and $ae$ order$6 areadditionay taen into a!!ount in t'e !a$e of !on$u"%tion ba$ed "ateria$ %anning/!ontro+

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)urt*er +ettings for Master Data

SAP AG

2urt"er Settings for Master (ata

Responsibility for monitoring t"eResponsibility for monitoring t"eplanningplanning

1otification in case of %R1otification in case of %Rinvolving missing partsinvolving missing parts

2ine-tuned control &in-"ouse2ine-tuned control &in-"ouse

production0e4ternal procurement'production0e4ternal procurement'

Planning calendarPlanning calendar

2le4ible period lengt"s for2le4ible period lengt"s forprocurement in reqts6 planningprocurement in reqts6 planning

Representation of period totals inRepresentation of period totals inanalysesanalyses

Special procurement typesSpecial procurement types

Materials planners0controllersMaterials planners0controllers

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,'e %ro!ure"ent ty%e of a "ateria i$ deter"ined *ia t'e "ateria ty%e+ ,'e $%e!ia %ro!ure"ent ty%ebeong$ to t'e %ant data for t'e "ateria and ao($ finer !ontro of t'e %ro!ure"ent ty%e+

;$ing a %anning !aendar& you !an define your o(n %eriod $%it$ e+g+ fro"


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+ettings for ,et Requirements Calculation

SAP AG

Settings for 1et Requirements Calculation

ime period for 7net-c"ange planningime period for 7net-c"ange planningin planning "ori


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+ettings for ot-+i.e Calculation

SAP AG

Settings for >ot-Si


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)urt*er +ettings for Planning

SAP AG

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2urt"er Settings for PlanningPurc"asing dept6 processing timePurc"asing dept6 processing time

Substitute purc"asing groupSubstitute purc"asing group

(etermination of planned del6 time(etermination of planned del6 timefrom info rec6 or outline agreementfrom info rec6 or outline agreement

Creation of sc"eduling agreementCreation of sc"eduling agreementsc"edule linessc"edule lines

cct6 assgt6 cat6 for non-val6 mat6cct6 assgt6 cat6 for non-val6 mat6

$tem numbers$tem numbers

lways bac!ward sc"eduling.lways bac!ward sc"eduling.

2loats2loats

Parameter for e4tern6 procurementParameter for e4tern6 procurementper plant0MRP groupper plant0MRP group

Creation indicator per MRPCreation indicator per MRPgroupgroup

(etermination of basic dates(etermination of basic dates

2or regularly planned materials &also2or regularly planned materials &alsowit"out MRP-relevant c"ange'wit"out MRP-relevant c"ange'

ctivate run-time statisticsctivate run-time statistics

(efine ma4imum MRP interval(efine ma4imum MRP interval

2i4 &firm' transmitted sc"ed62i4 &firm' transmitted sc"ed6agmt6 sc"edule lines only.agmt6 sc"edule lines only.

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ou u$e t'e !reation indi!ator to deter"ine ('et'er %ur!'a$e re#ui$ition$ are !reated a(ay$ or ony int'e o%ening %eriod for %anned order$6 or ('et'er %anned order$ are a(ay$ !reated& ('et'er $!'eduingagree"ent $!'edue ine$ are generated& and $o on& for t'e %ur%o$e$ of t'e %anning run+

,'e foat$ fa!iitate t'e deter"ination of ba$i! date$ for t'e %anned order$+ ,'ey are a$$igned to t'e"ateria *ia t'e $!'eduing "argin ey in t'e "ateria "a$ter re!ord+

4or t'e deter"ination of t'e ba$i! date$& you !an $%e!ify t'at t'e $y$te" i$ not to $(it!' to for(ard$!'eduing if t'e order $tart date $'oud $i% into t'e %a$t+

4or t'e runti"e $tati$ti!$& you !an define for ea!' %ant ('et'er t'ey are generated t'e %re!i$ion (it' ('i!' t'ey are generated 'o( "any "ateria$6+

,'e $%e!ifi!ation of a "ai"u" M)P inter*a i$ e$%e!iay i"%ortant if a "ateria i$ %anned on a ongter" ba$i$ (it' a different ot$izing %ro!edure t'an $'ortter"+

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SAP AG LO550 Configuration/Organization: M @


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+ettings for Order Proposals

SAP AG

Settings for Order Proposals

pplicationpplication Customi


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+ettings for Anal!ses

SAP AG

Settings for nalyses

pplication functionpplication function Customi


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+ettings for )orecasting

SAP AG

Settings for 2orecasting

ssignment of forecast errorsssignment of forecast errorsto error classto error class

@eig"t-@eig"t-inginggroupgroup

Brea!down of forecastBrea!down of forecastrequirements for MRP5requirements for MRP5

Per splitting indicator andPer splitting indicator andperiod indicator5period indicator5

- 1umber of days- 1umber of days

- 1umber of mont"s- 1umber of mont"s- Periods- Periods

pplicationpplicationCustomi


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Consumption-Based Materials Planning and Control: +ummar!

SAP AG

R

Chapter 5 Summary

Requirements planning must be activated for eac" plant6

Programs for bac!ground processing are available for

setting up and c"ec!ing t"e consistency of t"e table of

planned c"anges6

Copying functions are available for t"e maintenance of

plant- and MRP-group-dependent requirement planning

parameters6

"e individual settings for consumption-based materials

planning and control are subdivided into t"ose for t"e

master data# t"ose for planning# t"ose for procurement

proposals# t"ose for analyses# and t"ose for forecasting6

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C*apter %/ Consumption-Based Mat0 Planning: #$ercises

34ercise )# C"apter APlant Parameters and Master (ata for Materials Planning andControl

1. Have the plant parameters for requirements planning beencreated for plant

T!!"###############################

$f not% cop& the parameters from plant 1'''.

aintain the plant parameters for plant

T!!()efine materials planner*controller T!!.

+. Cop& the ,P group '''' from plant 1''' to plant T!! as,P group ''''.

)efine this as the default ,P group for material t&pe ,-Hand plant

T!!.

. Ho/ do the settings for ,P t&pes 0 and 0 differ"####################################################################################################

Ho/ is the forecast /ith ,P t&pe 00 used for materials

planning and control purposes"####################################################################################################

2. 3ist the special procurement t&pes that are defined for plantT!!. 4hich of them are relevant to eternal procurement"

####################################################################################################



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34ercise *# C"apter ARequirements Planning

1. Activate requirements planning for plant T!!.

$s it necessar& to set up the planning file for plant T!! as aresult of this activation"###############################

6,ead the tet for the corresponding $G node in thisconnection.7

+. Specif& 2' da&s as the planning hori8on for plant T!! and1'' da&s for &our ,P group '''' in this plant.

9or this ,P group% up to 5': of the safet& stoc; is availablefor the net requirements calculation.

$n plant T!!% the planning run for a material is to beterminated if the run generates more than five order proposalsfor certain a date.

. 4hen procurement proposals are generated in a planning runin plant T!!% + da&s must be allo/ed for processing b& thepurchasing department. Substitute purchasing group is '!!.The planned deliver& time is al/a&s determined b& referenceto the material master record.Start dates for order proposals l&ing in the past are allo/ed inthis plant.



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2. Create the materials planning*control and forecast datarelating to a ra/ material for plant T!!. % ,P t&pe 00% materialsplanner*controller T!!% planned deliver& time 1' da&s% eactlot?si8e calculation% scheduling margin ;e& '''.4hich ,P group is suggested b& the s&stem"

###########

The forecast is to be performed monthl& using the trendmodel.

@nter the follo/ing consumption figures 6menu bar( Extras7(Current period( 15' 0P+( +2Prev. period 60P17( +B' 0P( +'aterial number( ###############################

5. Carr& out an individual forecast for this material in plantT!! for the current period.

9or ho/ man& months does the s&stem calculate forecastvalues" ###########################################Save the forecast values.

. Carr& out single?level% individual planning for thismaterial for plant

T!!. @nter the processing ;e&


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1. Tr& to anal&8e and eplain the scheduling for one of thesepurchase requisitions.

B. Carr& out single?level% individual planning for thematerial for plant

T!! again. Choose the processing ;e&


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34ercise +# C"apter A2orecasting

1. )efine a splitting indicator for forecast requirements for thepurposes of materials planning and control in plant T!!?/hich% if the period indicator is 6onth7% causes the forecastrequirements for the first month to be bro;en do/n b& theeact da&% those of the second month to be sho/n per /ee;%and /hich ta;es into account a further months.

+. @nter this splitting indicator on the second ,P screen for

&our material from the previous eercise.

. Carr& out single?level% individual planning for the material forplant T!! again. Choose the processing ;e&


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C*apter %: +olutions to #$ercises

Solutions to 34ercise )# C"apter APlant Parameters and Master (ata for Materials Planning andControl

1. Perform the displa&% cop&ing% and maintenance functions forthe parameters of plant T!! one after another in the $Gunder Materials management ??EConsumption-based

planning ??EPlant parameters ??EMaintain all ...

2. Fou /ill find the cop&ing functions for the ,P group in the$G under Materials management ??EConsumption-based

planning ??EMRP groups??EMaintain all .... $n the net $Gline% it is possible to specif& the default value for each materialt&pe.

3. Fou /ill find the settings for the ,P t&pes in the $G underMaterials management??EConsumption-based planning??EMaster data ??ECheck MRP types.$n the standard s&stem%differences bet/een the settings for the ,P t&pes 0 and0 primaril& involve the use of forecasting. $n the case of 0%the reorder point and% in some cases% the safet& stoc; aredetermined b& means of a forecast% /hereas this is not so inthe case of 0.

$n the case of ,P t&pe 00% the forecast determines therequirements that are to be covered b& a planning run.

. Fou /ill find the definitions of the special procurement t&pes inthe $G under Materials management ??EConsumption-based

planning ??EMaster data ??E!e"ine special procurementtypes.

SAP AG LO550 Configuration/Organization: M 1@


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Solutions to 34ercise *# C"apter ARequirements Planning

Fou /ill find all the settings for this eercise in the $G under

Materials management ??EConsumption-based planning ??EPlanning.

1. Fou activate requirements planning for a plant under#cti$atematerial re%uirements planning.

After this activation% &ou must set up the planning file ifmaterials /ith defined ,P parameters have alread& beencreated for the plant.

2. Fou /ill find the necessar& set?up functions under(MRP calculation ??E!e"ine planning hori&on'MRP calculation??E(tocks ??E!e"ine sa"ety stock a$...'MRP calculation ??E!e"ine error processing.

3. Fou /ill find the necessar& set?up functions underProcurement proposals ??E!e"ine external procurementand underParameters "or determining the basic dates )start dates oforder proposals in the past7.

. se the function Material ??ECreate )general*

??E+mmediately in the Material Master application menu.The s&stem suggests ,P group ''''% /hich &ou predefinedin @ercise 1 for this purpose.



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,. Fou /ill find the function for carr&ing out an individual forecastin the Material orecastapplication menu.The forecast values are computed for a period of 1+ months

6cf. parameter value in the material master record7.

. Fou /ill find the function for carr&ing out single?level individualplanning in the Materials Planning - External Procurementapplication menu.

/. Fou can displa& the current stoc;*requirements list for this

material for plant T!! using the same menu.

As a result of the processing ;e&


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Solutions to 34ercise +# C"apter A2orecasting

1. Fou can define splitting indicators for forecast requirementsfor materials planning and control purposes in the $G underMaterials management ??EConsumption-based planning ??Eorecast ??E!e"ine splitting o" "orecast re%mt "or MRP....@nter 1*1* for &our indicator.

2. se the function Material??EChange ??E+mmediately in the

Material Master application menu.

3. Fou can start the individual planning run in the MaterialsPlanning - External Procurement application menu.

. Fou can also displa& the current stoc;*requirements list usingthe latter menu.This time% purchase requisitions have been created for D

months. The requirements covered are bro;en do/n into dail&figures for the first month% into /ee;l& figures for the secondmonth% and sho/n as monthl& totals for the subsequent months.

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P25 Img Consumption Based Planning

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