<?xml version="1.0" encoding="utf-8"?>
<ManualTopic ID="/baanerp/cp/onlinemanual/000336" xml:lang="en">
   <Header>
      <Title>Cumulative production lead time</Title>
      <Keyword type="header" order="d1e212663">
         <Level1>Cumulative production lead time</Level1>
      </Keyword>
      <Keyword type="header" order="d1e212666">
         <Level1>Production lead time</Level1>
      </Keyword>
      <Keyword type="header" order="d1e212669">
         <Level1>Calculating lead times</Level1>
      </Keyword>
   </Header>
   <GeneralSection>
      <Paragraph> 
         <GUIRef href="/baanerp/cp" role="package">Enterprise Planning</GUIRef> uses the cumulative order lead time (COLT) to correctly set the
minimum value of the items planning horizon.</Paragraph>
      <List>
         <ListIntro>For <Link href="/baanerp/td/glossary/glossary#ManufaItem_td" role="glossary">manufactured items</Link>, the COLT consists of:</ListIntro>
         <ListItem>The lead time of the item itself.</ListItem>
         <ListItem>The longest COLT among all the item's components in the BOM, which
includes the plan items that you defined as critical in master planning.</ListItem>
      </List>
      <List>
         <ListIntro>The lead time of the item itself consists of:</ListIntro>
         <ListItem>The <Link href="/baanerp/tc/glossary/glossary#000010" role="glossary">order lead time</Link> defined in the <GUIRef href="/baanerp/ti/ipd/tiipd0101m000" role="session">Items - Production (tiipd0101m000)</GUIRef> session.</ListItem>
         <ListItem>The <Link href="/baanerp/wh/glossary/glossary#000406" role="glossary">outbound lead time</Link> defined in the <GUIRef href="/baanerp/wh/wmd/whwmd2110s000" role="session">Warehouse - Item (whwmd2110s000)</GUIRef> session.</ListItem>
         <ListItem>The <Link href="/baanerp/td/glossary/glossary#000041" role="glossary">safety time</Link> defined in the <GUIRef href="/baanerp/tc/ibd/tcibd2100s000" role="session">Item - Ordering (tcibd2100s000)</GUIRef> session.</ListItem>
         <ListItem>The <Link href="/baanerp/cp/glossary/glossary#000056" role="glossary">extra lead time</Link> defined in the <GUIRef href="/baanerp/tc/ibd/tcibd2100s000" role="session">Item - Ordering (tcibd2100s000)</GUIRef> session.</ListItem>
      </List>
      <List>
         <ListIntro>In the <GUIRef href="/baanerp/cp/rpd/cprpd1200m000" role="session">Check Horizons (cprpd1200m000)</GUIRef> session, you can fill in the following fields
to
influence the way in which <GUIRef href="/baanerp/cp" role="package">Enterprise Planning</GUIRef> calculates/updates the COLT:</ListIntro>
         <ListItem> 
            <GUIRef href="/baanerp/cp/rpd/cprpd1200m000#f.extra.lead" role="manual">Additional Lead Time</GUIRef>: extra lead time that <GUIRef href="/baanerp/cp" role="package">Enterprise Planning</GUIRef> adds to the item's COLT and noncritical COLT.</ListItem>
         <ListItem> 
            <GUIRef href="/baanerp/cp/rpd/cprpd1200m000#f.lead.factor" role="manual">Order Lead-Time Multiplier</GUIRef>: a factor that <GUIRef href="/baanerp/cp" role="package">Enterprise Planning</GUIRef> applies to
increase the total lead time of the involved item.</ListItem>
      </List>
   </GeneralSection>
   <RelatedTopics>
      <SectionTitle>Related topics</SectionTitle>
      <RelTopic>
         <Link href="/baanerp/cp/onlinemanual/000317" role="manual">Cumulative order lead times and horizons</Link>
      </RelTopic>
      <RelTopic>
         <Link href="/baanerp/cp/onlinemanual/000337" role="manual">Noncritical cumulative production lead time</Link>
      </RelTopic>
      <RelTopic>
         <Link href="/baanerp/cp/onlinemanual/000316" role="manual">Lead times and horizons</Link>
      </RelTopic>
   </RelatedTopics>
</ManualTopic>