How is availability check done.

Hi All,
Please help me to resolve the below . The First Date is 23.04.2010. how is availability check done???? pleae dont give me the lecture notes . instead provide me more approx dates for the below.
In SO 5000008282 I need delivery dates as follows:-
Item 10
2UCP070686 x2 23.07.2010
2UCP070686 x5 09.07.2010 (SAP only allows 23.07.2010 at earliest)
Item 20
2ucp070688 x4 23.07.2010 (SAP only allows 26.07.2010 at earliest)
Item 30
2UCP070686 x1 06.08.2010 (This is OK in SAP)
Can you please look at the SO and MO setup and advise where our problem
is.

See, the system first prepares schedule line containing the information on the desired delivery date and quantities this information is passed to MRP and an availability check and transfer of requiremnts are executed-
First the system carries out backward scheduling and establishes the material avaialbility date desired delivery date-transit time-loading time-picking & packing time and on this date an availability check is carried out using ATP logic which means avialable to promise quanity total warehouse stock+incoming orders-outgoing orders
Along with Availability check the requirements are transferred to MRP.
the configuration involves following
1. switching on at schedule line category the availability check and TOR
2. configure the availability check using ATP and using the checking group and Checking rule
Also, check Replenishment lead time (RLT)
It is the time taken for the material to become available either internally (in house production) or externally (from a vendor). The most important things to consider during an external procurement are purchasing and MRP2 (procurement) views of MMR where the processing time for purchasing, planned delivery time and goods receipt processing time are taken into account. On the other hand internal procurement is based on in house production time (MRP 2 view) goods receipt processing time or alternatively RLT time, which is found on MRP 3 view.
RLT (Replenishment Lead Time) is the time taken for the material to become available. RLT is only used when doing an ATP check (Available To Promise). The value of RLT for a material is specified on material master record.
There are three types of availability checks u2013
Check on basis of ATP quantities.
Check against product allocation.
Check against planning.
Hope this can assist you.
Thanks & Regards
JP

Similar Messages

  • Manually trigger Availability Check in the Sales Order User Exit MV45AFZZ

    Hi All,
    As per the normal scenario where sales orders are created and the schedule line delivery dates are determined.
    Based on some business logic for few customers we need to change the delivery priority and confirmation delivery date.
    We are implementing this logic in the user exit MV45AFZZ in the routine USER_EXIT_SAVE_DOCUMENT_PREPARE.
    The availability check logic is already implemented by then. Now we have scenarios where the date redetermined by the custom logic is greater than the one determined by the standard availability check done by SAP.
    We have changed the values of the field VBEP-EDATU as per our logic but we still have 2 lines in the schedule line data where the requested date is greater than the confirmed date.
    This can be tackled if we can redo the Availability Check.
    Can someone provide pointers on how can we trigger the availability check manually in the code.
    Regards,
    Karthik

    What was the solution?

  • Availability check for Make to stock and Make to Order

    Dear All,
    Client is selling   Make to stock and make to Order material.
    How and what settings need to do for Avaialbility check.or we can use standard one.
    I hope in case of Make to Order availability check may not happen.
    Please correct me.
    Thanks in advance.
    Regards,
    Shrikant

    hi,
    yes for make to order we dont have AvChk.  for make to stock items u need to follow the
    below configuration.
    Availability check
    1. Availability check is an integral part of the business process that determines if the required delivery quantity can be met on a required delivery date. For this purpose the system takes into account pre-delivery activities such as scheduling for picking or packing times and the time taken to produce or obtain the material. It also performs several background functions such as Backorder processing, rescheduling and ATP quantities.
    2. Backorder processing: processing of a sales order that has not been fully confirmed or not confirmed at a certain delivery date.
    3. Rescheduling: is a proposal of how u2013 confirmed quantities already assigned to a sales order can be reassigned to other sales orders that have a higher priority.
    4. Available to promise (ATP): is a process of checking the available quantities of a material. The ATP quantity consists of warehouse stock + planned receipts (incoming stock) u2013 planned issues (outgoing stock). to examine stock on hand (CO09) proceed to logistics u2013 sales & distribution u2013 sales u2013 environment u2013 availability overview.
    5. Replenishment lead time (RLT): is the time taken for the material to become available either internally (in house production) or externally (from a vendor). The most important things to consider during an external procurement are purchasing and MRP 2 (procurement) views of MMR where the processing time for purchasing, planned delivery time and goods receipt processing time are taken into account. On the other hand internal procurement is based on in house production time (MRP 2 view) goods receipt processing time or alternatively RLT time, which is found on MRP 3 view.
    6. RLT (Replenishment Lead Time) is the time taken for the material to become available. RLT is only used when doing an ATP check (Available To Promise). The value of RLT for a material is specified on material master record.
    7. There are three types of availability checks u2013
    Check on basis of ATP quantities.
    Check against product allocation.
    Check against planning.
    Configuring Availability check through Checking Groups u2013
    1. The checking group + checking rule determine how the availability check is to be performed.
    2. The checking group determines whether and how the system checks the stock availability and generates requirements for material planning. The checking group defines what type of requirements will be passed on i.e. summarized requirements (daily/weekly) or individual requirements for each sales order.
    3. The checking rule applies to how the availability check is to be carried out at the transaction level. Note that you must define checking rules for each individual application such as for production orders for example. In Sales and Distribution, the checking rule is specified internally within the system and cannot be changed.
    4. The checking rule, in conjunction with the checking group, determines the scope of the availability check for every business operation; that is, which stocks, receipts and issues are to be included in the availability check and whether the check is to be carried out with or without the replenishment lead time.
    5. Briefly explaining the above u2013 checking group determines which type of requirement to be passed on to MRP whether it be individual or summarized and checking rule which is at the transaction level and can be configured independently for each application module, determines which stocks, receipts and issues to be taken into account. For performing an availability check checking group has to work in conjunction with checking rule.
    6. Advantages of individual processing over summarized processing u2013
    Backorder processing is possible.
    You can access (MD04) order, line and schedule line individually which gives a greater control on available stock and requirements placed on stock.
    The system automatically uses individual requirements in case of special stock items.
    7. Required data for the Availability check to be carried out u2013
    The Availability check must be switched on at the requirement class level.
    The Availability check must be set at the schedule line level.
    A requirements type must exist by which the requirements class can be found.
    A plant must be defined in the sales order for each schedule line item (in other words plant must be defined for every material in MMR).
    A checking group must be defined in the material master record in the MRP3 screen in the availability check field.
    8. Configuring Availability check and defining Checking Groups u2013
    Checking groups are introduced into the sales order based on the setting in the material master record.
    SAP standard checking groups are 01 u2013 summarized requirements and 02 u2013 individual requirements or you can create your own by copying the standard ones.
    Total sales and total deliveries columns are there to configure a checking rule to sum up requirements to post to MRP either individually or by day or week.
    Block quantity required can be set if you want several users to be able to process the material simultaneously in different transactions without blocking each other.
    The no check indicator is CHECKED when you DO NOT want the system to carry out ATP check.
    9. Defining material block for other users u2013 the block check box is an indicator that enables you to block material master records of a particular material during the availability check and restrict other users from accessing same master record and reserve the material. If the block is not set, two users can confirm the same material at the same time for two different orders, not knowing if the stock is available or not. If you select this field, the material is blocked during the availability check and other users cannot: a) Make changes in the material master record. b) Create purchase orders for the material. C) Create orders for the material.
    10. Defining default values for checking groups - Checking groups are introduced into the sales order based on the setting in the material master record.
    However if there is no entry present in the material master record for the checking group, a default value can be set here, depending on material type and plant.
    This default value will be used by the system depending on the material type mentioned in MMR and plant in sales order.
    If an entry exists, this default value is over written by MMR.
    11. Controlling Availability Check u2013 in this section, you tell the system what stock on hand and what inward and outward movements of stock it must take into account when performing the availability check in addition to whether or not to consider the replenishment lead time.
    12. These settings are based on the checking group that is assigned to the material master record and the checking rule that is predefined and assigned to the sales and distribution transaction.
    13. These settings carry out control both for sales order and delivery as well. This is due to the fact that you may want to include specific stock or incoming stock for the sales order, yet at the time of the delivery only include physical stock on hand waiting to be shipped.
    14. It is possible to indicate to the system that you would like the availability check NOT TO CHECK the stock at the storage location level. This indicator is used to set the scope of the availability check.
    15. It is used to switch off the check at storage location level. You create a reservation for a particular storage location. However, the scope of the availability check is set in such a way as to exclude the storage location. In this case, the system carries out the check at plant level only and does not take the storage location into account that is specified in the reservation.
    16. Should you not want the system to automatically check RLT, you may indicate so here. RLT is the time taken for a material to become available. It is only used when doing an ATP check and is taken from MMR.
    17. Defining the elements in the availability check entirely depends on the business needs, but a few tips are given under u2013
    When controlling the Availability check at the time of the sales order, a purchase requisition does not necessarily indicate by it is going to come into the plant.
    A shipping notification on the other hand - a confirmed purchase order u2013 is a good indicator of receiving stock on a specified date.
    It is always recommended not to select the shipping notifications for the delivery requirements type as you may not actually receive the stock into plant or warehouse for which you are creating a delivery.
    regards
    anand

  • Set Availability Check to Exclude Planned Order

    Hi All,
    anyone know how to set the availability check so it will not include the planned order in the calculation ?
    I find one setting in SPRO, the path is :
    Sales & distribution ==>  Basic functions ==> availability check and Transfer of Requirements ==> Availability Check  ==> Availability Check with ATP Logic or Against Planning ==> Carry Out Control for Availability Check
    select one of the record, and update filed "Incl. Planned Orders".
    I've uncheck that field, but I can't get the appropriate result. When I create a new sales order, the availability check still take the planned order I created before into account.
    The problem is, my user want to prevent creating delivery before the goods are already put in the stock. So the planned order should not be considered in the availblity check.
    Thank you in advance
    Rudy

    Hi Rudy,
    Concept of availability check is to verify if the stock is available at the time of creation of sales order. If available, when it can be ready for delivery (as Packing, arranging for transportation, etc may have lead time) & if not available, when it would be available considering Packing, arranging for transportation, etc lead time.
    Availability check whether material is available on required delivery date (backward scheduling) or not. If not available on required delivery date, system will propose next available date (forward scheduling)
    1.     Define Checking Groups
    Menu Path: SPRO>SD>Basic Functions>Availability Check and Transfer of Requirements> Availability Check with ATP Logic or Against Planning>Define Checking Groups
    You define checking groups with which you specify the type of requirements records the system is to create when processing sales orders or deliveries
    2. Define Material Block for Other Users
    Menu Path: SPRO>SD>Basic Functions>Availability Check and Transfer of Requirements> Availability Check with ATP Logic or Against Planning>Define Material Block for Other Users.
    3 .Define Checking Groups Default Value
    Menu Path: SPRO>SD>Basic Functions>Availability Check and Transfer of Requirements> Availability Check with ATP Logic or Against Planning>Define Checking Groups Default Value.
    4. Carry out Control for Availability Check
    Menu Path: SPRO>SD>Basic Functions>Availability Check and Transfer of Requirements> Availability Check with ATP Logic or Against Planning>Carry Out Control for Availability Check.
    5. Define Procedure by Requirements Class
    Menu Path: SPRO>SD>Basic Functions>Availability Check and Transfer of Requirements> Availability Check with ATP Logic or Against Planning>Define Procedure by Requirements Class.
    6. Define Procedure for Each Schedule Line Category
    Menu Path: SPRO>SD>Basic Functions>Availability Check and Transfer of Requirements> Availability Check with ATP Logic or Against Planning>Define Procedure for Each Schedule Line Category.
    7. Determine Procedure for Each Delivery Item Category
    Menu Path: SPRO>SD>Basic Functions>Availability Check and Transfer of Requirements> Availability Check with ATP Logic or Against Planning>Determine Procedure for Each Delivery Item Category.
    8. Checking Rule for Updating Backorders
    Menu Path: SPRO>SD>Basic Functions>Availability Check and Transfer of Requirements> Availability Check with ATP Logic or Against Planning>Checking Rule for Updating Backorders.
    9. Define Default Settings
    Menu Path: SPRO>SD>Basic Functions>Availability Check and Transfer of Requirements> Availability Check with ATP Logic or Against Planning>Define Default Settings.
    Availability checks
    1. Availability check is an integral part of the business process that determines if the required delivery quantity can be met on a required delivery date. For this purpose the system takes into account pre-delivery activities such as scheduling for picking or packing times and the time taken to produce or obtain the material. It also performs several background functions such as Backorder processing, rescheduling and ATP quantities.
    2. Backorder processing: processing of a sales order that has not been fully confirmed or not confirmed at a certain delivery date.
    3. Rescheduling: is a proposal of how – confirmed quantities already assigned to a sales order can be reassigned to other sales orders that have a higher priority.
    4. Available to promise (ATP): is a process of checking the available quantities of a material. The ATP quantity consists of warehouse stock + planned receipts (incoming stock) – planned issues (outgoing stock). to examine stock on hand (CO09) proceed to logistics – sales & distribution – sales – environment – availability overview.
    5. Replenishment lead time (RLT): is the time taken for the material to become available either internally (in house production) or externally (from a vendor). The most important things to consider during an external procurement are purchasing and MRP 2 (procurement) views of MMR where the processing time for purchasing, planned delivery time and goods receipt processing time are taken into account. On the other hand internal procurement is based on in house production time (MRP 2 view) goods receipt processing time or alternatively RLT time, which is found on MRP 3 view.
    6. RLT (Replenishment Lead Time) is the time taken for the material to become available. RLT is only used when doing an ATP check (Available To Promise). The value of RLT for a material is specified on material master record.
    7. There are three types of availability checks –
    Check on basis of ATP quantities.
    Check against product allocation.
    Check against planning.
    Configuring Availability check through Checking Groups –
    1. The checking group + checking rule determine how the availability check is to be performed.
    2. The checking group determines whether and how the system checks the stock availability and generates requirements for material planning. The checking group defines what type of requirements will be passed on i.e. summarized requirements (daily/weekly) or individual requirements for each sales order.
    3. The checking rule applies to how the availability check is to be carried out at the transaction level. Note that you must define checking rules for each individual application such as for production orders for example. In Sales and Distribution, the checking rule is specified internally within the system and cannot be changed.
    4. The checking rule, in conjunction with the checking group, determines the scope of the availability check for every business operation; that is, which stocks, receipts and issues are to be included in the availability check and whether the check is to be carried out with or without the replenishment lead time.
    5. Briefly explaining the above – checking group determines which type of requirement to be passed on to MRP whether it be individual or summarized and checking rule which is at the transaction level and can be configured independently for each application module, determines which stocks, receipts and issues to be taken into account. For performing an availability check checking group has to work in conjunction with checking rule.
    6. Advantages of individual processing over summarized processing –
    Backorder processing is possible.
    You can access (MD04) order, line and schedule line individually which gives a greater control on available stock and requirements placed on stock.
    The system automatically uses individual requirements in case of special stock items.
    7. Required data for the Availability check to be carried out –
    The Availability check must be switched on at the requirement class level.
    The Availability check must be set at the schedule line level.
    A requirements type must exist by which the requirements class can be found.
    A plant must be defined in the sales order for each schedule line item (in other words plant must be defined for every material in MMR).
    A checking group must be defined in the material master record in the MRP3 screen in the availability check field.
    8. Configuring Availability check and defining Checking Groups –
    Checking groups are introduced into the sales order based on the setting in the material master record.
    SAP standard checking groups are 01 – summarized requirements and 02 – individual requirements or you can create your own by copying the standard ones.
    Total sales and total deliveries columns are there to configure a checking rule to sum up requirements to post to MRP either individually or by day or week.
    Block quantity required can be set if you want several users to be able to process the material simultaneously in different transactions without blocking each other.
    The no check indicator is CHECKED when you DO NOT want the system to carry out ATP check.
    9. Defining material block for other users – the block check box is an indicator that enables you to block material master records of a particular material during the availability check and restrict other users from accessing same master record and reserve the material. If the block is not set, two users can confirm the same material at the same time for two different orders, not knowing if the stock is available or not. If you select this field, the material is blocked during the availability check and other users cannot: a) Make changes in the material master record. b) Create purchase orders for the material. C) Create orders for the material.
    10. Defining default values for checking groups - Checking groups are introduced into the sales order based on the setting in the material master record.
    However if there is no entry present in the material master record for the checking group, a default value can be set here, depending on material type and plant.
    This default value will be used by the system depending on the material type mentioned in MMR and plant in sales order.
    If an entry exists, this default value is over written by MMR.
    11. Controlling Availability Check – in this section, you tell the system what stock on hand and what inward and outward movements of stock it must take into account when performing the availability check in addition to whether or not to consider the replenishment lead time.
    12. These settings are based on the checking group that is assigned to the material master record and the checking rule that is predefined and assigned to the sales and distribution transaction.
    13. These settings carry out control both for sales order and delivery as well. This is due to the fact that you may want to include specific stock or incoming stock for the sales order, yet at the time of the delivery only include physical stock on hand waiting to be shipped.
    14. It is possible to indicate to the system that you would like the availability check NOT TO CHECK the stock at the storage location level. This indicator is used to set the scope of the availability check.
    15. It is used to switch off the check at storage location level. You create a reservation for a particular storage location. However, the scope of the availability check is set in such a way as to exclude the storage location. In this case, the system carries out the check at plant level only and does not take the storage location into account that is specified in the reservation.
    16. Should you not want the system to automatically check RLT, you may indicate so here. RLT is the time taken for a material to become available. It is only used when doing an ATP check and is taken from MMR.
    17. Defining the elements in the availability check entirely depends on the business needs, but a few tips are given under –
    When controlling the Availability check at the time of the sales order, a purchase requisition does not necessarily indicate by it is going to come into the plant.
    A shipping notification on the other hand - a confirmed purchase order – is a good indicator of receiving stock on a specified date.
    It is always recommended not to select the shipping notifications for the delivery requirements type as you may not actually receive the stock into plant or warehouse for which you are creating a delivery.
    Please Reward If Helpful,
    Thanks and Regards,
    Sateesh.Kandula

  • Availability check in Production order at WM Level

    Hi Gurus,
    Some body explain how the availability check can be carried out at WM level for the components for the Production order.
    Components are WM Managed. supply areas are maintained for the back flushing.
    is there any possibility with Standard function or only way to implement this Enhancements?
    Regards,
    Manick.
    Edited by: Manickavasaham S on Aug 14, 2010 1:13 PM

    Hi,
    More specifically for ex.
    Header Mat   A
    Component 1 : B  supplyarea 123
    Component 2  C  Supply area 246
    if the components should be back flushed from supply area '
    component B i have 200 pcs in stock in supply area 123, there are 4 production orders each of 40 pcs.
    when creating the production order system should check the stock of Supply area for creating the TR automatically. If new order is created for 20pcs. Then for B' i have a stock of 40 pcs in the supply area additional. system should not create the TR in this case for the component 'B'.
    Manick.

  • Schedule Line Category and Availability checks

    Hi Folks,
    A generic question.
    Wanted to know, how would availability check results influenced if only Item category and MRP type are maintained and not the scheduled line categories.
    Was trying to figure a strange Availability check behavior of non-confirmation for one item category and confirmation for another- item x location being same. The ATP checks settings are maintained and called from GATP. (not R/3 and R/3 customization is not imported too).
    Regards

    closing

  • Availability Check configuration

    Hi All,
    I want to configure availabiliy check but I am a bit confused with the config part. Soneone plz explain the config process.
    Also tell me what is the exact link ( in config ) by which the availabilty check gets triggered.
    Regards,
    Danny.

    Dear Danny,
    Hope the material pasted here helps you... :
    Availability Check & Transfer of Requirements
    Availability check
    1. Availability check is an integral part of the business process that determines if the required delivery quantity can be met on a required delivery date. For this purpose the system takes into account pre-delivery activities such as scheduling for picking or packing times and the time taken to produce or obtain the material. It also performs several background functions such as Backorder processing, rescheduling and ATP quantities.
    2. Backorder processing: processing of a sales order that has not been fully confirmed or not confirmed at a certain delivery date.
    3. Rescheduling: is a proposal of how u2013 confirmed quantities already assigned to a sales order can be reassigned to other sales orders that have a higher priority.
    4. Available to promise (ATP): is a process of checking the available quantities of a material. The ATP quantity consists of warehouse stock + planned receipts (incoming stock) u2013 planned issues (outgoing stock). To examine stock on hand (T-Code - CO09) proceed to logistics u2013 sales & distribution u2013 sales u2013 environment u2013 availability overview.
    5. Replenishment lead time (RLT): is the time taken for the material to become available either internally (in house production) or externally (from a vendor). The most important things to consider during an external procurement are purchasing and MRP 2 (procurement) views of MMR where the processing time for purchasing, planned delivery time and goods receipt processing time are taken into account. On the other hand internal procurement is based on in house production time (MRP 2 view) goods receipt processing time or alternatively RLT time, which is found on MRP 3 view.
    6. RLT (Replenishment Lead Time) is the time taken for the material to become available. RLT is only used when doing an ATP check (Available To Promise). The value of RLT for a material is specified on material master record.
    7. There are three types of availability checks u2013
    Check on basis of ATP quantities.
    Check against product allocation.
    Check against planning.
    Configuring Availability check through Checking Groups u2013
    1. The checking group + checking rule determine how the availability check is to be performed.
    2. The checking group determines whether and how the system checks the stock availability and generates requirements for material planning. The checking group defines what type of requirements will be passed on i.e. summarized requirements (daily/weekly) or individual requirements for each sales order.
    3. The checking rule applies to how the availability check is to be carried out at the transaction level. Note that you must define checking rules for each individual application such as for production orders for example. In Sales and Distribution, the checking rule is specified internally within the system and cannot be changed.
    4. The checking rule, in conjunction with the checking group, determines the scope of the availability check for every business operation; that is, which stocks, receipts and issues are to be included in the availability check and whether the check is to be carried out with or without the replenishment lead time.
    5. Briefly explaining the above u2013 checking group determines which type of requirement to be passed on to MRP whether it be individual or summarized and checking rule which is at the transaction level and can be configured independently for each application module, determines which stocks, receipts and issues to be taken into account. For performing an availability check checking group has to work in conjunction with checking rule.
    6. Advantages of individual processing over summarized processing u2013
    Backorder processing is possible.
    You can access (MD04) order, line and schedule line individually which gives a greater control on available stock and requirements placed on stock.
    The system automatically uses individual requirements in case of special stock items.
    7. Required data for the Availability check to be carried out u2013
    The Availability check must be switched on at the requirement class level.
    The Availability check must be set at the schedule line level.
    A requirements type must exist by which the requirements class can be found.
    A plant must be defined in the sales order for each schedule line item (in other words plant must be defined for every material in MMR).
    A checking group must be defined in the material master record in the MRP3 screen in the availability check field.
    8. Configuring Availability check and defining Checking Groups u2013
    Checking groups are introduced into the sales order based on the setting in the material master record.
    SAP standard checking groups are 01 u2013 summarized requirements and 02 u2013 individual requirements or you can create your own by copying the standard ones.
    Total sales and total deliveries columns are there to configure a checking rule to sum up requirements to post to MRP either individually or by day or week.
    Block quantity required can be set if you want several users to be able to process the material simultaneously in different transactions without blocking each other.
    The no check indicator is CHECKED when you DO NOT want the system to carry out ATP check.
    9. Defining material block for other users u2013 the block check box is an indicator that enables you to block material master records of a particular material during the availability check and restrict other users from accessing same master record and reserve the material. If the block is not set, two users can confirm the same material at the same time for two different orders, not knowing if the stock is available or not. If you select this field, the material is blocked during the availability check and other users cannot: a) Make changes in the material master record. b) Create purchase orders for the material. C) Create orders for the material.
    10. Defining default values for checking groups - Checking groups are introduced into the sales order based on the setting in the material master record.
    However if there is no entry present in the material master record for the checking group, a default value can be set here, depending on material type and plant.
    This default value will be used by the system depending on the material type mentioned in MMR and plant in sales order.
    If an entry exists, this default value is over written by MMR.
    11. Controlling Availability Check u2013 in this section, you tell the system what stock on hand and what inward and outward movements of stock it must take into account when performing the availability check in addition to whether or not to consider the replenishment lead time.
    12. These settings are based on the checking group that is assigned to the material master record and the checking rule that is predefined and assigned to the sales and distribution transaction.
    13. These settings carry out control both for sales order and delivery as well. This is due to the fact that you may want to include specific stock or incoming stock for the sales order, yet at the time of the delivery only include physical stock on hand waiting to be shipped.
    14. It is possible to indicate to the system that you would like the availability check NOT TO CHECK the stock at the storage location level. This indicator is used to set the scope of the availability check.
    15. It is used to switch off the check at storage location level. You create a reservation for a particular storage location. However, the scope of the availability check is set in such a way as to exclude the storage location. In this case, the system carries out the check at plant level only and does not take the storage location into account that is specified in the reservation.
    16. Should you not want the system to automatically check RLT, you may indicate so here. RLT is the time taken for a material to become available. It is only used when doing an ATP check and is taken from MMR.
    17. Defining the elements in the availability check entirely depends on the business needs, but a few tips are given under u2013
    When controlling the Availability check at the time of the sales order, a purchase requisition does not necessarily indicate by it is going to come into the plant.
    A shipping notification on the other hand - a confirmed purchase order u2013 is a good indicator of receiving stock on a specified date.
    It is always recommended not to select the shipping notifications for the delivery requirements type as you may not actually receive the stock into plant or warehouse for which you are creating a delivery.
    ATP
    Types of Availability Check in Sales and Distribution
    Processing
    There are three types of availability check:
    _ Check on the basis of the ATP quantities
    _ Check against product allocation
    _ Check against planning
    The following SD-specific control features need to be maintained in Customizing:
    _ Checking group
    The checking group controls whether the system is to create individual or collective
    requirements in sales and shipping processing. In addition, a material block for the
    availability check with transfer of requirements can be set here. The checking group can also be used to deactivate the availability check. This option was created especially for the assembly order so that when the bill of material is exploded in the assembly order, the individual components, if necessary, can be classified as non-critical parts as far as procurement is concerned.
    The checking group specifies in combination with the checking rule the scope of the availability check. It is proposed in the material master record on the basis of the material type and the plant, and copied into the sales and distribution documents. _ Checking Rule
    You use the checking rule to control the scope of the availability check for each
    transaction in sales and distribution. You also specify whether the check should be
    carried out including or excluding replenishment lead time. The individual checking rules define by transaction, which stock and inward and outward movement of goods should be taken into account for the availability check. _ Schedule line category
    You can control with the schedule line category whether an availability check and
    transfer of requirements should be carried out in the sales documents. The possible settings for this at schedule line level are dependent on the settings in the requirements class which is determined from the requirements type of the material. _ Delivery item category
    The delivery item category can be used to control whether an availability check takes place in deliveries. Requirements type
    The various requirements are identified by their requirements type. The requirements type refers to the requirements class and its control features.
    _ Requirements Class
    The requirements class contains all control features for planning such as relevance for planning, requirements planning strategy and requirements consumption strategy. In addition, it is specified at a global level whether an availability check is to take place for the material in the sales and distribution documents on the basis of the ATP quantity (ATP = available to promise) and whether requirements are to be passed on. A finer degree of control can be obtained for sales documents using the schedule line category.
    Replenishment lead time is only included in the check performed on the basis of the ATP quantity.
    Prerequisites
    An availability check can only be carried out if the following prerequisites have been fulfilled:
    _ The control elements described above for the availability check must be maintained in Customizing for Sales and the relevant assignments made to the sales transactions
    _ The availability check must be switched on at requirements class level and - for the availability check in the sales documents - at schedule line category level
    A requirements type must exist by which the requirements class can be found
    _ A plant must be defined. It can either be proposed from the customer or material master record or can be entered manually in the document.
    _ A checking group must be defined in the material master record on the Sales/plant data screen in the Availability check field
    Configuring entries of the Availability Check
    IMG > SD > Basic fncs > Availability check and TOR > Availability check with ATP logic or against planningAvailability check > Define checking groups
    You can use SAP std checking groups of 01 for summarized reqts or 02 for daily reqts or u can create ur own.
    The columns total sales and total deliveries are selection options whereby u can configure a checking rule to sum up reqts to post to MRP either individually or by day or week.
    Column 5, Block qty; set this block if u want several users to be able to process the material simultaneously in different transactions without blocking each other. The No Check indicator is used when u want a material to not be relevant for an ATP check.
    Defining a material block for other users. The Block checkbox is an indicator that enables u to block the particular material from being checked for availability if it is already being checked at the same time by another user.
    Defining the default value for checking groups. However should no entry exist for the checking group in the material master record, one can set a default value per material type and plant.
    Controlling the availability check. In this section, u tell the system what stock on hand and what inward and outward movements of stock it must take into account when performing the availability check. These settings are based on the checking group that is assigned to the material master record and the checking rule that is predefined and assigned to the sd transaction. The carry out control for the availability check must be maintained for both the sales order and delivery.
    TOR
    IMG > SD > Basic fncs > Availability check and TOR > TOR
    A line item in the sales order creates a schedule line. The schedule lines in the sales order transfer the requirements through to MRP. You can select the docs on which you want the TOR to happen. For ex, not for quotations.
    The TOR aims to ensure the ordered materials are available for the requested delivery date. The TOR can be set for individual or for collective requirements (materials sales/plant view).master
    The TOR is dependent on the following data:
    The reqts type, reqts class, checking group and schedule line category.
    The reqts type and class are determined in the strategy group MRP3)(material master
    For TOR to be carried out, a few criteria need to be met:
    Plant assigned to line item level, schedule line category should be switched on at TOR, TOR must be switched on at the reqts class level, checking group must be defined and allocated to the material master record (sales/plant view in the availability check field)
    The reqts class is the controlling factor for the availability check and the TOR for all sd types.
    Configuring the TOR:
    1) Use std 041 reqts class or copy and rename it. Use the indicators to select if this reqts class must carry out an availability check and/or a TOR.
    2) Define the reqts types. A reqts type is allocated to a single reqts class and not vice versa. It is based on the item category and the MRP type of the material.
    3) Assign the rqts type to the relevant item category in the sales order and the MRP type found on the material master record.
    You can select an alternative search strategy where u assign the reqts type to item category and MRP type. Can select source as 0, 1 or 2. (1 = Item type and MRP type strategy).
    4) The TOR and Availability check can be selected/de-selected at the schedule line category level.
    5) Block qty confirmation in delivery blocks. This is used to block the reservation of the TOR from MRP.
    6) Maintain requirements for TOR. Requirements can be used to determine that the TOR to MRP is not carried out unless a number of conditions are met.
    Availability Overview = CO09 > order qty, sd doc no, item no, requirements class.
    sd no or dly no, lineStock requirements list = MD04  item, schedule line placing the demand
    Stock overview = MMBE > total stock per company, then plant followed by storage location, and finally a breakdown per batch.
    Transfer of requirments:
    for TOR to happen the folowing control elements must be defined
    1. requirmrent type.
    2.requirement class.
    3.checking group
    4.schedule line category.
    apart from the above the TOR must be switched on at
    1.reqt class level.
    2.schedule line level
    3.checking group level.
    4.plant must defined at the document item level
    once order is raised the requirments are transfered from order to MRP by TOR,
    various reqts are identified thru reqt type, reqt type are identified in the system thru
    1. strategy group--MRP1 --mmr
    2.MRP group.
    3.material type.
    4. ITEM category +mrp type
    5.item category
    once reqt type is identified it points to reqt class.
    reqt class contains all the control factors suchas planing strategy,consumption strategy etc
    basing on the item category group+ mrp type-- schedule line categories are identified.
    if it is relevant for availability check, then the system does ATP CHECK(warehousestockplanned ordersproduction ordersconfirmed receiptsconfirmed goods issues) and decides whether goods are availabile on
    the requested delivered date of the customer, if not system does a backward scheduling and confirms when material is available (materual availability date),
    so if material is not available then system proposes 2 dates
    1.customer delivery date
    2.material availability date.
    for availability check to happen the following pre-requistes must be there:
    1.availability check must be swithched on at the requirment class level
    2.schedule line level itmust be switched on
    3.reqt type must be defined
    4.checking group must be defined.
    5.plant must be defined
    6. the system takes by default checking group if not defined as material type and plant.
    from SD the following componenets are importants
    1.checking group:defines whether indivual orcollective req are to be passed
    2.checking rule: defines scop of the check(what type of stock+with or without RLT)
    3.schedule line category: this fine tunes whether availability check should be carried on at the sales document level or not.
    4. delivery item category.
    for config:
    SPROSALES&DIST-BASIC FUNCTIONS--TOR&AVAILABILITY CHECK.
    In material master the below mentioned must be defined also
    1.strategy group.
    2.scheduling margin key.
    3.in house production time.
    4. RLT time.
    5.MRP group
    Hope this above helps...
    Give points if userful...
    Thanks,
    Jignesh Mehta

  • Availability check purpose

    I want to know the purpose of availability check in material master.(daily requirements,individual requirements etc) .
    how does it effect in planning.
    which values to be selected in availability check.
    Edited by: Csaba Szommer on Jan 6, 2012 8:26 AM

    Hi,
    u could search threads available on this topics,
    Pl. refer following excerts from SAP help.
    Availability Check 
    Use
    During sales order processing, the availability check enables you to tell the customer if the product can be delivered on time. You can control how the availability check is carried out by setting the Availability check field in the material master.
    Integration
    There are two availability check methods:
    u2022     Check against planned independent requirements
    o     Used with, for example, strategy 50, 60, 52, 63, 74. (All other strategies use ATP check.)
    o     Only planned independent requirements are taken into account
    o     No MRP elements (for example, stock) are taken into account
    o     No requirement to customize the checking rule
    o     The field Availability check is only used to determine the requirements passing (daily or individual requirements)
    u2022     Available-to-Promise (ATP) check
    o     Check is performed against stock and all other MRP elements (for example, stock, production orders, sales orders, requirements, schedule lines)
    o     Option to check against a replenishement lead time (RLT).
    o     Very accurate
    o     Always performed when production orders are processed.
    Activities
    Transferring Requirements from Sales Orders
    The following applies to both checking methods:
    In the standard system, checking group 01 is set up so that daily requirements are passed on to production. This means that there is only one line visible in the stock/requirements list (as shown above) that contains the cumulated quantity for one day, rather than the individual sales orders. The sales order number does not display on the Order line in the stock requirements list.
    If you want to see individual requirements, you can create a new checking group in Customizing for Sales and Distribution (choose Basic Functions  Availability Check and Transfer of Requirements  Availability Check  Availability Check with ATP logic or against planning  Define checking group) and a new checking rule that combines the new groups with A.
    Set up the ATP Checking Rule for Sales Order Processing
    The following applies only to the ATP checking method:
    u2022     You can define how the system checks availability of components in production orders in Customizing for Sales and Distribution. Choose Basic Functions  Availability Check and Transfer of Requirements  Availability Check  Availability Check with ATP logic or against planning  Carry out control for availability check.
    AV (= Checking group for availability check)     Description     ChR (= Checking rule for availability check)     RLT
    01     Daily requirements     A     'Blank' (= check with replenishment lead time)
    02     Individual requirements     A      'X' (= check without replenishment lead time)
    u2022     The checking rule in the sales order is A in make-to-stock strategies and AE for make-to-order strategies. The checking rules for 01/AE and 02/AE are the same in the standard system.
    u2022     You can define your own checking rule for production orders in Customizing. In the standard system,the checking rule for production orders is PP.
    Set up the ATP Checking Rule for Production Order Processing
    The following applies only to the ATP checking method:
    u2022     Maintain the Availability check field on the MRP screen of the material master. In the IMG for Production, choose Production Orders  Operations  Availability check  Define checking group.
    u2022     Maintain the checking rule. In the IMG for Production, choose Production Orders  Operations  Availability check  Define checking rule. The checking rule is assigned to the order type and transaction (create/release). In Customizing, choose Production Orders  Operations  Availability check  Define checking control.
    u2022     Define the scope of the check. In the IMG for Production, choose Production Orders  Operations  Availability check  Define scope of check.
    u2022     Maintain the checking control. In the IMG, choose Production  Production Orders  Operations  Availability check  Define checking control to define a plant and production order type combination and when check availability can be performed, during order creation or during order release.
    Regards
    Devendra

  • Availability check determination

    Hi ,
    Can anyone inform  me how the Avail.Check field is determined while creating sales order. i.e., On which factors contents of this field depends on.
    Thanks in  advance
    Kiran.

    hi,
    Types of Availability Check in Sales and Distribution
    Processing
    There are three types of availability check:
    _ Check on the basis of the ATP quantities
    _ Check against product allocation
    _ Check against planning
    The following SD-specific control features need to be maintained in Customizing:
    _ Checking group
    The checking group controls whether the system is to create individual or collective
    requirements in sales and shipping processing. In addition, a material block for the
    availability check with transfer of requirements can be set here. The checking group can
    also be used to deactivate the availability check. This option was created especially for
    the assembly order so that when the bill of material is exploded in the assembly order,
    the individual components, if necessary, can be classified as non-critical parts as far as
    procurement is concerned.
    The checking group specifies in combination with the checking rule the scope of the
    availability check. It is proposed in the material master record on the basis of the material
    type and the plant, and copied into the sales and distribution documents.
    _ Checking Rule
    You use the checking rule to control the scope of the availability check for each
    transaction in sales and distribution. You also specify whether the check should be
    carried out including or excluding replenishment lead time. The individual checking rules
    define by transaction, which stock and inward and outward movement of goods should
    be taken into account for the availability check.
    _ Schedule line category
    You can control with the schedule line category whether an availability check and
    transfer of requirements should be carried out in the sales documents. The possible
    settings for this at schedule line level are dependent on the settings in the requirements
    class which is determined from the requirements type of the material.
    _ Delivery item category
    The delivery item category can be used to control whether an availability check takes
    place in deliveries.
    Requirements type
    The various requirements are identified by their requirements type. The requirements
    type refers to the requirements class and its control features.
    _ Requirements Class
    The requirements class contains all control features for planning such as relevance for
    planning, requirements planning strategy and requirements consumption strategy. In
    addition, it is specified at a global level whether an availability check is to take place for
    the material in the sales and distribution documents on the basis of the ATP quantity
    (ATP = available to promise) and whether requirements are to be passed on. A finer
    degree of control can be obtained for sales documents using the schedule line category.
    Replenishment lead time is only included in the check performed on the basis of the
    ATP quantity.
    Prerequisites
    An availability check can only be carried out if the following prerequisites have been fulfilled:
    _ The control elements described above for the availability check must be maintained in
    Customizing for Sales and the relevant assignments made to the sales transactions
    _ The availability check must be switched on at requirements class level and - for the
    availability check in the sales documents - at schedule line category level
    A requirements type must exist by which the requirements class can be found
    _ A plant must be defined. It can either be proposed from the customer or material master
    record or can be entered manually in the document.
    _ A checking group must be defined in the material master record on the Sales/plant data
    screen in the Availability check field
    Configuring entries of the Availability Check
    IMGSDBasic fncsAvailability check and TORAvailability checkAvailability check with ATP logic or against planningDefine checking groups
    You can use SAP std checking groups of 01 for summarized reqts or 02 for daily reqts or u can create ur own.
    The columns total sales and total deliveries are selection options whereby u can configure a checking rule to sum up reqts to post to MRP either individually or by day or week.
    Column 5, Block qty; set this block if u want several users to be able to process the material simultaneously in different transactions without blocking each other. The No Check indicator is used when u want a material to not be relevant for an ATP check.
    Defining a material block for other users. The Block checkbox is an indicator that enables u to block the particular material from being checked for availability if it is already being checked at the same time by another user.
    Defining the default value for checking groups. However should no entry exist for the checking group in the material master record, one can set a default value per material type and plant.
    Controlling the availability check. In this section, u tell the system what stock on hand and what inward and outward movements of stock it must take into account when performing the availability check. These settings are based on the checking group that is assigned to the material master record and the checking rule that is predefined and assigned to the sd transaction. The carry out control for the availability check must be maintained for both the sales order and delivery.
    CHAN

  • How to execute availability check against delivery date in purchase order

    Hi all
    In MD04, I know that "available date = delivery date in purchase order + GR processing time" & "GR date = delivery date in purchase order". When I execute availability check in production order, I will get material's committed date = available date. But I hope to get material's committed date = GR date in purchase order.
    For example. delivery date in purchase order is 2012/02/06 and GR processing time is 2 days. After ATP in production order, I will get committed date 2012/02/08. But I hope it show 2012/02/06. How to customize it.
    (The GR processing time must be set 2 days for MRP calculation. it can be changed to 0.) Thanks!!

    Hi Rita,
    One Doubt, If you say that material commited has to be the GR date and you do not wish to wait for GR processing time, then why do you have the GR processing time in first place.
    For ex. My client, we get the stock as per GR in Quality inspection and so we have GR processing time considered for available time in MD04. But since the business considers the Inspection stock as avialble, The stock gets reflected in avialibility check the moment GR is done.
    So please explain your requirement in detail. There could some way to do so. If not the raise an issue with SAP.

  • How can a qm-lot be excluded from availability check?

    Hi experts,
    in oppj I can exclude "stock in quality inspection" from availability check, but the qm lots are still handled as fixed receipts. This is ok, because the qm lots are not a stock. But the availability check shows available quantity and this is, what I don't want!
    The question is: "How can qm-lots be excluded from availability check?"
    Thanks for your help!
    SAP Anwender

    Dear,
    when you talk about QM lot,
    QM lot is created during PO GR or Production order GR. Hence before the GR, MRP showes a recipt is expected and recipt element is either production order or PO.
    Now even after GR, system removes the PO/Production order and increase the stock.
    Hence in availability check if you decativate QM stock, this stock will not be considered, if to be con sidered, then active the QM stock.
    Pl come back if required

  • How to exclude stock in transit from availability check?

    Hello,
    When we run availability checks, we would like to exclude stock in transit.
    How can this be done?
    Thx.
    Andy

    Hi,
    Exclude the stock in transfer from availability check in tcode opjj.
    Regards,
    nandha

  • What is availability check concept  how it is used in SAP

    hi friends,
    i don't know what is availity check,how is it used and how it should be configured,please help me.

    Availability Check in Sales and Distribution Processing 
    There are three types of availability check:
    •     Check on the basis of the ATP quantities
    •     Check against product allocation
    •     Check against planning
    In Customizing, you determine whether an availability check is to be carried out against the ATP quanitity or against planning. The check against product allocations is controlled in the material master and elsewhere in the system.
    Check on the Basis of the ATP Quantities
    The ATP quantity (ATP = Available To Promise) is calculated from the warehouse stock, the planned inward movements of stock (production orders, purchase orders, planned orders) and the planned outward movements of stock (sales orders, deliveries, reservations). This type of check is performed dynamically for each transaction, taking into account the relevant stock and planned goods movements with or without replenishment lead time. Planned independent requirements are not taken into account here.
    Check against Product Allocation
    Product allocation facilitates period-based distribution of products for certain customers or regions. As of Release 3.0F, you can carry out an availability check against product allocation. This ensures, for example, that when production is low, the first customer does not get the full amount, resulting in following sales orders not being confirmed or being confirmed far too late.
    Check against planning
    The check against planning is performed against independent requirements which are usually created for an ‘anonymous’ market rather than being customer-specific (for example, in the strategy ‘Planning without assembly’, when production occurs only up to the stocking level). The planned independent requirements result from demand program planning and are used for planning expected sales quantities independent of orders
    Controlling the Availability Check in Sales and Distribution Processing 
    You control the availability check using general and SD-specific control features.
    General Control Features
    The following control elements need to be maintained in Customizing and in the material master record:
    •     Strategy group
    The allowed planning strategies (main strategy and further possible strategies) are combined in the strategy group. As of Release 3.0, the strategy group is specified in the material master record in the MRP 1 Screen. In Customizing, strategy groups are assigned, dependent on plant, to MRP groups. If the strategy group is missing in the material master record, it is determined on the basis of the MRP group, if it has been maintained.
    Up to Release 3.0, the strategy group is determined on the basis of the MRP group
    •     MRP group
    The MRP group combines materials from the point of view of material requirements planning. This enables you to control planning for these materials in a particular way using, for example, the strategy group, consumption mode and planning period. You enter the MRP group in the material master in the MRP 1 screen. The strategy group is determined from the MRP group.
    •     Planning Strategy
    The planning strategy specifies the requirements type for planning and customer requirements. This represents the decisive control feature for the interaction between Production Planning and Sales and Distribution.
    •     MRP type and item category
    If no requirements type is found using the planning strategy, the system tries to determine a corresponding requirements type on the basis of the MRP type and the item category.
    Until 3.0C, determination of the requirements type via planning strategy has taken priority. This is not always the best option, however, as the following example will show. A requirements type is determined for a material, which causes availability to be checked against planning. In consignment stock processing, however, availability should be checked against stock. Until 3.0C the availability check had to be deactivated in these cases. As of Release 3.0C, you can determine how the requirements type is to be determined for each transaction by maintaining the Source field in Determination of requirement types using transaction in Customizing.
    •     Requirements type
    The various requirements are identified by their requirements type. The requirements type refers to the requirements class and its control features.
    •     Requirements Class
    The requirements class contains all control features for planning such as relevance for planning, requirements planning strategy and requirements consumption strategy. In addition, it is specified at a global level whether an availability check is to take place for the material in the sales and distribution documents on the basis of the ATP quantity (ATP = available to promise) and whether requirements are to be passed on. A finer degree of control can be obtained for sales documents using the schedule line category.
    Control Features Specific to Sales and Distribution
    The following SD-specific control features need to be maintained in Customizing:
    •     Checking group
    The checking group controls whether the system is to create indivdual or collective requirements in sales and shipping processing. In addition, a material block for the availability check with transfer of requirements can be set here. The checking group can also be used to deactivate the availability check. This option was created especially for the assembly order so that when the bill of material is exploded in the assembly order, the individual components, if necessary, can be classified as non-critical parts as far as procurement is concerned.
    The checking group specifies in combination with the checking rule the scope of the availability check. It is proposed in the material master record on the basis of the material type and the plant, and copied into the sales and distribution documents.
    •     Checking Rule
    You use the checking rule to control the scope of the availability check for each transaction in sales and distribution. You also specify whether the check should be carried out including or excluding replenishment lead time. The individual checking rules define by transaction, which stock and inward and outward movement of goods should be taken into account for the availability check.
    •     Schedule line category
    You can control with the schedule line category whether an availability check and transfer of requirements should be carried out in the sales documents. The possible settings for this at schedule line level are dependent on the settings in the requirements class which is determined from the requirements type of the material.
    •     Delivery item category
    The delivery item category can be used to control whether an availability check takes place in deliveries.
    Prerequisites
    An availability check can only be carried out if the following prerequisites have been fulfilled:
    •     The control elements described above for the availability check must be maintained in Customizing for Sales and the relevant assignments made to the sales transactions
    •     The availability check must be switched on at requirements class level and - for the availability check in the sales documents - at schedule line category level
    •     A requirements type must exist by which the requirements class can be found
    •     A plant must be defined. It can either be proposed from the customer or material master record or can be entered manually in the document.
    •     A checking group must be defined in the material master record on the Sales/plant data screen in the Availability check field
    Timing of the Availability Check in Sales and Distribution Processing 
    When you create an order, the system determines the required materail availability date on the basis of the customer’s requested delivery date. On this date, you must begin picking, packing, labeling, and loading the goods. Therefore, this is the date of significance for requirements planning on which the availability should be checked.
    The following data is required for determining this date:
    •     Route from the shipping point to the ship-to party location
    •     Shipping point from which the goods are issued
    •     Loading group from the material master record
    •     Weight group determined from the order using the order quantity
    Scheduling
    This data, which you have already entered in the system, means that scheduling can occur automatically. Since scheduling is carried out backwards from the requested delivery date, it is also called backward scheduling. If backward scheduling determines that the preparation for the shipping activities should have been started already to meet the customer's requested delivery date, the system then starts forward scheduling automatically from the current date.
    Scope of the Availability Check in Sales and Distribution Processing 
    The following elements can be included in the availability check:
    •     Stock
    o     safety stock
    o     stock in transfer
    o     quality inspection
    o     blocked stock
    •     Inward/Outward movement of goods
    o     purchase orders
    o     purchase requisitions
    o     planned orders
    o     production orders
    o     reservations
    o     dependent reservations
    o     dependent requirements
    o     sales requirements
    o     delivery requirements
    Requirements in sales and distribution (sales requirements and delivery requirements) result from all transactions which forward a requirement to Materials Management (MM) or to Production Planning (PP). For example, this could include sales orders or deliveries and quotations as well. Sales and distribution requirements reduce existing stock or inward movements of stock on the material availability date to ensure that other outward movement of stock elements cannot access the quantity reserved in this way.
    Requirements relevant for Sales and distribution are created in Sales and Distribution, whereas other elements in this list are created in Materials Management or in Production Planning.
    Defining the Elements to be Included in Check
    A checking rule is assigned to each transaction. This rule in combination with the checking group controls the scope of the availability check. You can use the checking rules in Customizing for Sales to specify for the various transactions which of the elements listed above should be included in the availability check.
    For trading goods it does not make sense to include planned or production orders, for example, in the availability check. However, for products manufactured by your company these orders should be included in the check.
    For transactions such as make-to-order production, consignment or returnable packaging processing that create special stock, the availability check is performed against special stock.
    If it is defined by the checking rules that both sales and delivery requirements are taken into account in the availability check in sales documents but only delivery requirements are taken into account in the availability check in deliveries, there is a danger that quantities reserved in the sales documents are considered to be available by the availability check in the deliveries. This can lead to sales documents becoming backlogged.
    Reactions to the Availability Check in Sales Documents 
    If the goods ordered by the customer are not available on the requested date, the system branches automatically during sales document processing to a further screen where delivery proposals are offered for selection. The system determines these proposals on the basis of the availability situation. This screen also provides you with information on the scope of the check, the current ATP quantity, and the availability situation across all plants.
    Availability Control
    On the Availability Control screen, you can choose between the following delivery proposals:
    •     One-time delivery on the requested delivery date
    In this section, the system checks whether the requested delivery date can be kept to. If stock of the material is available to make a delivery on the requested delivery date, the stock quantity is confirmed here. If there is no stock available, confirmed quantity zero is displayed.
    To copy this data into the sales document, select Edit One-time delivery.
    •     Complete delivery
    In this section, the system checks whether there will be sufficient stock for complete delivery at a later date:
    o     If there is sufficient stock available at a later date to cover the required quantity in the sales document, the system proposes the date here.
    o     If the system determines that complete delivery cannot be made at a later date, no date is proposed in this section.
    When availability is checked including replenishment lead time, the date which is proposed in this section is the date on which the replenishment lead time period ends if the stock before the end of replenishment lead time does not cover the order quantity.
    When availability is checked excluding replenishment lead time, the system bases its calculations on the stock and the planned inward movements of stock.
    To copy this data into the sales document, select Edit Complete delivery
    •     Delivery proposal
    In this section, the system checks whether and for which dates partial deliveries can be made. Partial deliveries are displayed for different dates. These dates are based on the planned inward and outward movements of stock.
    During an availability check which takes replenishment lead time into account, the date on which replenishment lead time ends is displayed if insufficient stock means that no partial deliveries can be made before replenishment lead time ends.
    During an availability check which does not take replenishment lead time into account, the system displays the dates on which partial deliveries can be made with the available stock.
    To copy this proposal into the sales document, select Edit Delivery proposal
    The dates displayed in the sections complete delivery and delivery proposal are determined from the material availability date using forward scheduling and represent actual delivery dates.
    Availability Across Plants
    You can display the availability situation in the various plants for which a material is maintained. To do this, proceed as follows:
    1.     Select Goto Other plants on the availability control screen.
    The dialog box Plant Selection appears. All plants for which the material is maintained are displayed.
    2.     Mark the plants in which you want to check availability and select Check plants.
    You reach the Availability Check: Overview screen. The requirements quantity and the quantity which could be confirmed as well as some additional information is displayed in a separate line for each plant you selected.
    3.     If you require detailed information on the availability check for a particular line, select the relevant line and select Edit Check availability.
    You reach the Date proposals dialog box where the detailed data is displayed.
    4.     You can select a plant with sufficient quantity for confirmation to be copied automatically into the Overview screen. Select the appropriate line and select Edit Copy plant.
    Using the user exit USEREXIT_PLANT_SELECTION in the Include LV03VFZZ you can make a preselection of the allowed plants. If you use this option, the Plant selection dialog box does not appear and the availability check is performed immediately for the allowed plants. If, on the basis of information resulting from the availability check, you want to deliver from a plant other than the one specified in the item, you must at present enter this plant manually in the item. In a later release, however, you will be able to select the plant directly from the list of plants.
    Displaying the ATP Quantities
    If you want to display the current ATP situation on the availability control screen, select Goto Availability overview.
    Displaying the Scope of the Check
    If you want to display the scope of the check (stock and inward/outward movements of goods taken into account during the availability check) from the availability control screen, select Goto Scope of check.
    Delivery Agreements in the Customer Master Record
    A customer may react in different ways to the fact that a complete delivery can not be provided for the required delivery date. You can define in the customer master record, the way a customer reacts to the inability to meet the requirements represented by the key data.
    •     The customer wants complete delivery of all items by the requested delivery date or at a later date.
    The complete delivery indicator is copied into the sales document from the customer master record. To find it, select Header Business data on an overview screen or a header screen. You find the indicator in the Shipping section.
    If the complete delivery indicator is set in the sales document, the individual items are automatically correlated when the document is saved if the schedule lines exist for various dates (that is, a delivery group is automatically created for the sales document items and the latest delivery date within this group becomes the group delivery date). For further information on delivery groups, see  Combining Sales Document Items for Delivery.
    •     The customer only allows a certain number of partial deliveries for each item.
    The partial delivery indicator and the number of partial deliveries are copied into the sales document item from the customer master record. To find the indicators:
    1.     Go to the Business Data screen for this item.
    2.     Select Edit Shipping details.
    The indicators are found in the Shipping section.
    Performing the Availability Check Again
    Usually, an availability check is only performed when a sales document is created. If quantities or dates are changed in the document and availability needs to be checked again, the check is performed again automatically . However, you can also initiate an availability check manually.
    Automatic Checks
    In the following situations, a new availability check is automatically carried out:
    •     Quantity change
    •     Date change (requested delivery date, material availability date)
    •     Change to the fixed data
    •     After new delivery scheduling (for example, the route or shipping point has been changed)
    •     Change of plant
    •     Change of storage location or batch
    •     Removal of blocks which affect requirements
    •     Removal of reasons for rejection
    Initiating a Check Manually
    In the sales document, you can initiate a new availability check manually. If you want to perform an availability check for all items in a sales document, select Sales document Check availability on the header screen. If you want to check availability for an individual item, select Edit Item availability.
    Fixing Quantities and Dates in Sales Documents 
    If the availability check for an item determines that the item cannot be delivered fully on the requested delivery date, and, as a result one or more schedule lines have to be created for later delivery dates, the customer can decide whether to accept these delivery dates and quantities.
    You can record the customer's decision either by setting an indicator in the Fixed date and qty field or by leaving this field blank. The field is displayed both on the schedule line overview screen and on the availability screen.
    Customer Accepts the Schedule Line Proposal
    If the customer accepts the schedule lines which are proposed by the system, mark the Fixed date and qty field. The system then transfers the requirements for the schedule lines to material requirements planning.
    Customer Requires Goods Earlier
    If the customer requires the goods earlier than the date that the system can confirm after the availability check, leave the Fixed date and qty field blank. The system then only passes on the requirements for the requested delivery date and does not take the quantities and dates confirmed by the system after the availability check into account. In this case, it is assumed that the requested delivery date can be kept to because, for example, additional production capacity may become free. The system only confirms the sales order once the entire order quantity can be delivered on the requested delivery date. In the subsequent delivery processing, the sales order is only considered to be completed when the entire order quantity has been delivered or when all partial delivery agreements have been fulfilled.
    A fixed item is considered to be completed once the entire confirmed quantity (which can be smaller than the originally requested order quantity)has been delivered. Therefore, it does not make sense to fix the confirmed quantity to 0 as the item is considered to be completed from the start.
    During rescheduling, the fixed quantities and dates are no longer taken into account.
    Blocking Confirmation of Quantities in Sales Documents 
    In Customizing, using Block transfer of requirements by delivery block, you can specify that certain delivery blocks in the sales document header also block the confirmation of order quantities.
    If you enter such a delivery block in a sales order header, the system confirms the available quantity to show you the delivery options. If you save the document, however, the confirmed quantities are not saved. Your company could block confirmation for a customer if this customer's credit worthiness was questionable. The sales order in this case is not only classed as unconfirmed, it is also blocked for delivery.
    Thus, no stock is reserved. The stock is still available for other customers. Although the order quantities are not confirmed, the system still transfers the requirements to material requirements planning. It is assumed that the delivery block will be removed at some point. The automatic transfer of requirements means that the order quantity can be confirmed at a later point in time
    Source: SAP Library
    Hope this is of some help.

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    'm trying to transfer the music from my iPhone 3G to my iPod shuffle using iTunes but I don't know how. I checked on websites but i dont really trust them cause I don't want all my music to be erased (cause i spent a lot of money on them) can someone PLEASE help me. Why is iTunes so complicated.

    iTunes match - http://www.apple.com/itunes/itunes-match/ - see FAQ at end too
    http://arstechnica.com/apple/2011/11/itunes-match-your-questions-answered/
    http://ipod.about.com/od/UsingiOS5/a/Itunes-Match-Frequently-Asked-Questions.htm
    http://forums.macrumors.com/showthread.php?t=1277415 - deleting items from your computer but saving them in iCloud.  Yes, but risky.

  • How to change Availability check (MTVFP) in sales order

    Hi,
    is it possible to change the Availability check on an material in an sales order?
    Some material have the value KP (no check) of Availability check in table MARC.
    If we use this material in sales orders somtimes we want change the Availability check
    from KP to 01 (Daily requirements). Is this possible or have i first change the material
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    Thanks.
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    Its pre-define in material master, how particular will be treated in respective sales organization / Plant /
    So its always in material master , you cant change availability check n sales order.
    Once order is created, after that checkin group changed in material master, will be effective for future orders only. not effective in existing / old orders.
    Regards,
    Reazuddin MD

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