Define availability check in system

Hello
In order for the availability check to be carried out, what steps must be defined in the system.
Thanks

In order for the availability check to be carried out the following data must be defined in the system
The availability check must be switched on at the requirements class level in transaction OVZG
For the availability check in the sales document, the indicator must be set at the schedule line category level in transaction OVZ8
A requirements type must exist by which the requirements class can be found in transaction OVZH
A plant must be defined in the sales order for the line item. It can either be automatically proposed by the system from the customer, the customer material information record, or the material master record. It can also be entered manually in the document.
A checking group must be defined in the material master record in the MRP 3 screen in the Availability check field.

Similar Messages

Reservation wth availability check

Dear All,
I have 200 kg stock of material and i am creating reservation for 400 kg system creates the reservation. where as i have defined availibility check on in material master data.
how can i restrict system to create reservation only if stock is available
cheers,

Hi,
I think the system is considering the goods receipt expected in the future. In this case go to OMB1 and check out the exclusions you want to do, so that system doesnt consider the forth comming receipt but would just check for the stock. Also you may select here, which stock you want to include.
Hope that helps
sachin

Availability check & TOR

hi
can anyone tell me whether availability check is first or TOR. Explain in one scenario.
please urgent
regards
murali

hi,
Availability Check & TOR configuration is done hand in hand..
To confirm the quantities for a particular line item in the sales order on particular day system carried out transfer of requirements (TOR) & AVAILABILITY check, so has to confirm the quantity on particular day as system should know what are there requirement of the sale order and delivery with MRP then system carries out availability check function, to confirm the quantity on particular day. Depending upon the IMG setting system carries out availability check function based on 3 methods:
A) Availability Check with ATP logic or against planning:
In ATP logic systems ATP Qty while carrying out availability check function for
Particular line item (ATP qty=warehouse stock +planned receipts-planned issues)
Planned Receipts: EX: - purchase requisitions, purchase orders, stock in transfer, stock at inspection etc.
Planned Issues: - EX: - open sales order & open delivers
B) Availability check against product allocation:
Availability check can be carried out against product allocations in which system automatically restrict the user to confirm the quantity beyond reserved quantities per particular customer. EX: - Availability qty =100, existing orders=10, then system automatically distributes to items evenly to the sales order.
C) Rule based Availability check:
Rule based availability check can be carried out based on the business transaction.
EX: - For normal sales order system has to carry out availability check for special sales order ex: - cash sales and rush order systems need not to be carry out availability check,
In rule based availability check system in which system carried out Global availability to promise in all plants. In this check system transfers the requirements to APO system where GATP takes place and the result of the availability check transferred to R/3 system. This process takes place with the transaction code CIF(central inter face) inR/3.After carrying out availability check function system proposes(by using ATP logic) default values of ATP check result to the user in a dialog box, in which system gives the choice to the user to take the decision in contest of insufficient stock.
a) One time delivery:
If the user chooses one time delivery and the order Quantity is 100 units system confirms 50 units then systems automatically confirms as a zero. If the user saves the document with the zero confirm qty then system trace the sales order as aback order (V_RA), which can be confirmed later by RESCHEDULLING (V_V2).
b) Complete Delivery:
If order Qty=100, Availability stock = 50, system says that remaining can be given after one week. Then if the user selects this option then system push up existing confirmed qty to after one week and the total qty can be confirmed after one week only.
c) Delivery Proposal:
If order qty=100, system confirms 50, and remaining 50 can be confirmed after one week. If the user chooses this option then system confirms 50 Qty today allows the user to delivery 50 quantities today remaining 50 can be delivered after one week.
CONFIGURATION SETTINGS FOR TOR:
Define Requirement Class:
Path: SImg & Availability Check Basic functions D & Transfer of Define Requirement classes Transfer of requirements requirements
Requirement classes control MRP, Requirement consumption, strategy, relevance for planned. It specifics whether the availability check & TOR to be Called out for transactions. Ex: Sales Order
It determines whether requirements relevant for MRP or not, the allocation indicator from the sales view which controls the settlement of customers requirements with planned independent requirements. It determines the item b to be settled as an availability heck. Assignment, the settlement profiles the results analysis key. The TOR and Availability check functions are globally controlled using the requirement class for all the Sales documents. The values from the Requirements class are transferred to scheduled the of the sales documents class are transferred to scheduled the of the sales document default values and can be over written there.
Define Requirements Classes:
Requirement class defines whether the system has to carry out availability check based on the STP Qty. Ex:
Define Requirement Types:
Here we define requirement type, Ex: and Assign to Requirement class that we defined in the promote step.
Determination of Requirement types using Transaction:
Requirement type is going to be determined for sales document by following a search strategy. .
First System checks strategy group in MRP3 view if it trend requirement type then system takes from it, otherwise.
It will go to MRP group in MRP1 view, otherwise
It will check to Material type, otherwise
It will go to item Category + MRP type, otherwise
It will go to Item category only, otherwise
Finally system determines the transaction b not relevant for TOR & Availability check.
Choose Item category TAN+MRP type PD=Requirement type =0
Define Procedure for each schedule the category:
Here we define respective schedule the category of the sales documents, whether an availability check and TOR should be carried out. This setting is relevant for sales documents only. It is fine tuning of availability check for sales documents TOR & Availability check function can be activated at sales order level those are proposed in to schedule line category level. If u wants to deactivate TOR availability check function at schedule the category level and want to deactivate at requirement class level it b impossible.
Ex: If u wants to check availability w/o transferring the requirement we can use it.
Choose schedule line category CP & Activate Availability check, requirement & Product Allocation
Block Quantity confirmation in delivery Blocks:-
When we transfer requirements to MRP then confirmed quantities is also reserved for confirmed sales documents, if transaction is blocked for delivery the reserved quantities are also blocked so that the conformed quantities cannot be used by any other purpose. So has to avoid this situation we can block the transfer of requirements(TOR) for delivery blocks, in this case requirements transferred to MRP but will not be reserved, that will be cleared once we save the documents then system shows confirmed qty as zero.
When we remove the delivery block then system automatically carries out availability check & confirms the qty.
A) Deliveries: Blocking region for sales Area:
Here we define blocking regions for TOR ex:-credit limits
B) Reasons for scope of delivery blocks: TOR. Block:
Ex: - 01 credit limits-check confirmation block.
Maintain Requirements for TOR:-
Here we can define our own requirement with the help of ABAPer for TOR
Ex: - a) 102- prevent reservation in the event of credit block
b) 102-purchase requisitions.
System doesnt create purchase requisitions for sales order line items if it has a credit limit.
Availability check:
Configuration setting:-
Availability check with ATP logic or against planning:-
Define checking group:
Checking group define what kind of requirement record system use to create when sales order & deliveries are processed for this material. We can create 2 kinds of requirements records
Individual requirement records: that means system creates requirement record for each S&D document.
Summarized requirement Records: That means system creates requirement records under certain condition in the material master record. There are 2 type of summarized requirement record:
Summarized requirement records for each day.
Summarized requirement records for each week
Define checking Action;
Here we define 01- daily requirement -B 02- Individual requirements -A
Where b-total record per day
A-single record per day
B) Define material Block for other users:
When 2 users tries to confirm the quantities for the sales order for same material at a time system will be confused to confirm the quantities both sales orders. So has to avoid this kind of situation we can block the materials from confirming the quantities for 2 users at a check, check block
C) Define checking group default values:
Checking group is going to be determined depending upon the material type & plant.
-Go to new entries, specify material type, ex;-FERT
& plant = checking group of availability check: 02
D) Carry out for Availability check:
Here we define checking rule for the Availability check & allocate them to the checking group. The checking rules specify the scope of the availability check. For a respective transaction, means which planned receipts & planned issues systems has to taken into consideration and also it determines whether system has to take RLT into consideration.
Action:
*Select checking group of availability check-02, checking rule=01
*Go to details icon, & check which planned receipts & planned issues system has taken into consideration for availability check
*save it, exit.
E) Define procedure by Requirement class:
Here we define requirement class whether on availability check & TOR should be carried out the setting that we carries out at requirement class level they are at global level. There settings automatically copied into define from of requirement class and vice versa.
Action:
*Choose requirement class: 041 & check availability check & TOR (requirement)
F) Define procedure for each schedule line category:
Here we carry out fine tuning setting for availability check at schedule line category level. Here we define whether system has to carry out Availability check for particular transaction.
Ex:- if we want to implement a availability check w/o TOR for a particular transaction. According to settings at requirement class level TOR & availability check function activate & those setting will be copied into the schedule time category by default, so that at schedule line category level we deactivated TOR
G) Determine procedure for each Delivery Item category:
H) Checking group for updating back orders:
CHAN

Availability check key

Hi all,
In MRP 3,we are hving key of availability check there is 01 for daily checking &02 for indiv checking,whts diff bet them & what is use?
Jagdish

Hi
Availability check will perform during your MRP run and while creating the production order manually.It will work with combination of checking group,checking rule .We have to define Availability check in IMG.The path is IMG>SFC>Operation>Availability check.
We have to create checking group and checking rule first and with the combination of both checking group and checking rule we have to define scope of check.
In scope of check we can define what are all the MRP elements systems has to check during MRP run or manual creation of production order for example PR,PO etc.,,.
Regards
Srinivasan.P

Reserve stock in availability check

Dear Gurus
I have one requirement. I have searched forum but I didn't get anything which helps me.
I have a material A with 5 quantity in storage location 1064. When I create sale order of this material with 3 quantity system reserves this stock against this sale order.It will remain reserve until i reject this order. Thee are many open sale orders against which stock is reserved. I have to find out orders with VA05 and reject them. If i create new order of same material with 3 quantity system will only confirm 2.
My requirement is that when i press availability check button system should only check available stock, no stock reserve. When i create delivery system should copy available stock. In short there must be only availability check, No stock reservation.

Dear moazzamjii
My requirement is that when i press availability check button system should only check available stock, no stock reserve.
If this is your requirement you go to OVZ9 in that just flag the iinclude sales requirements in the in/out movements.
Check and revert
Thanks&Regards
Raghu.k

Availability check on storages in sales order and delivery documents

Hi all,
I'm verifying if it's possible to find a standard or a custom solution for this type of problem:
I have a scenario in which there are more storages relevant for MRP (ex. 01, 02, 03, 04), and, in if I check availability in sales order or delivery (using checking rules "A" or "B") with setting which considering storages location inspection in availability check control, system check if there's stock available on all these storages.
I'm trying to verify if it's possible to consider only some on these storages (ex. 01 and 03 only) in sales order and delivery documents availablity check.
I know that in sales order storage location field is normally filled only using exit, but i don't know if it's possible to do, using a user exit, check availability considering only some storages and not all. At delivery level i have tried to use stock strategy, but this functionality don't have consequences on availability check, also if it's relevant during good issue phase.
Any suggestion will be appreciated.
Regards
Gianpaolo

Hi Gianpaolo,
We had some issues with availability check on a Customer Site.
I don't remember right now if we had to exclude storage locations from MRP to take them out from ATP, but I guess Shiva is 100% correct.
At the end, what was done was to always "force" a unique storage location in the sales order item, which will be the storage location used for shipping of the delivery of course.
If you use WM in your plant, then you will have no problem in having a unique storage location, so no problem.
Anyway you are correct in your analysis, if the Storage location is not informed in the sales order item, then all the plant stock is taken in account for ATP.
Best Regards,
Franck
Freelance Logistics SAP Consultant

Problem with availability check due to credit block

Dear Experts,
I am facing a problem with availability check for a sales order which is blocked against credit check
Like, i have a open sales order with mulitiple line items around 10 line items, out of which all the 10 line items have unrestricted stock and got confirmed when availability check has been performed , but we could able to proceed through delivery and billing only for 9 line items. Hence there is 1 line item in the sales order which didn't get delivered. But when we tried to do the availability check the system is confirming the quantity with credit block. But after the sales order has been released thru VKM3 from credit block again the schedule lines are showing confirmed quantiy as "0" .
Credit message observed : " Credit check (maximum percentage for open exceeded)".
An earlier response would be of greater help extension to me , and i shall be greatly obliged to you all.
Thanks & Regards
Krishna.k

Hi,
once confirm actual stock is there for that line item if yes then may b stock blocked by Credit block.Release the stock reserved by credit blocked sales order through back order processing.
Tcode: V_RA
Select sale order want to change the confirmed qty. SAVE.
and again come to VA02 and run availablity chek.
Regards,
anand

Availability Check in production order

hi everyone!
there is a finished product A, whose compoent is B, and A:B=1:1. now, B's stock is 100PC. we created a production order which product A 80PC, and availability check is "all material is availability".
then we created a new production order, which product A 70PC, and availability check is "all material is availability" too.
but in fact, B is shortage.
Therefore, please tell me how I do material availability check?
thanks!
DanDan

Hi Dandan,
Check RLT mark in OPJJ, (replenishment lead time)
That use during availability check,during the availability check, the system checks the replenishment lead time.In your case B items for which the delivery date falls after the end of the replenishment lead time, the system assumes that everything can be available.
Regards,
R.Brahmankar

Repetitive Manufacturing - Availability Check

Hi,
I have some problems with availability check. I have defined "Planning with final assembly" as Strategy Group in the material. When I create an order there is always Availability although there is no stock and no planned orders. In addition to this, the quantity is always confirmed.
Can somebody tell me how can I give availability and confirm quantity just if there is stock or if there are planned orders?
Thank you!!

Hi there,
make corosponding settings in availability check (shop floor control-master data-operations)and create a new checking rule create scope of check of Individual req. in that select what ever stock in inward out ward movement you want to consider.
this you can also do in MRP-PROCUREMEN PROPOSAL-PLANNED ORDR-DEFINE AVAILABILITY CHECK.
i hope this will help you
Regards
Hemant

Error message "Availability check was carried out"

Dear Experts,
I can't pass the Availability check and got this error message "Availability check was carried out"; but actually stock is available, don't know why.
I am trying CO06 check whether any opened SO was blocked or hold, but I don't found any; also try VKM4 for released seem not release issue.
Wilson

Hi,
As far as my knowledge goes, in sales order, if you click on Availability check, the system will certainly does the check and gives the message "Availability Check is carried out", but after that the schedule line is confirmed and you can save the order and proceed further. The check is carried out as we have manually checked, even when the stock is available.
Regards
Vamsi Javaji

Prefered way to check availability of SAP system

Hello!
We would like to monitor the SAP ERP productive system from SAP Solution Manager.
Our current solution is based on CCMSPING agent that has been installed on the server of the satellite system.
This solution is not the ideal, because of the CCMSPING stops itself periodically.
Are there other ways, besides CCMSPING agent, to check availability of SAP system?
- User Exit
- Check of RFC connections, etc.
Thank you very much!

Hi
please check the posiblites here [Enabling the Availability Monitoring of J2EE Engine |http://help.sap.com/saphelp_nw04/helpdata/en/f0/49fd3f0521c842e10000000a1550b0/frameset.htm]
[/people/dirk.jenrich/blog/2006/07/18/availability-monitoring-of-html-pages-with-grmg-lite|/people/dirk.jenrich/blog/2006/07/18/availability-monitoring-of-html-pages-with-grmg-lite]
and [Availablity monitoring of services|http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/80f0bfa0-d411-2a10-9593-b130222c82c1?quicklink=index&overridelayout=true]
but either the case you require CCMS agent.
I am nt sure about the user exits
Jansi

I received an email from Icloud support that I used 4.8gb of storage out of 5.0 available. When I check on systems preferences, i show only using 228mbs. Please advise?

I received an email from Icloud support that I used 4.8gb of storage out of 5.0 available. When I check on systems preferences, i show only using 228mbs. Please advise?

The message probably was sent by mistake. Ignore it, unless you have problems with the iCloud email address

How system consider Forecast Planning during availability check?

Dear all,
Please educate me with some good examples that how system considers forecast planning methodology during doing availability check for an order.
your suggestions will be highly appreciated
thank you
Raghu Ram

Dear all,
Please educate me with some good examples that how system considers forecast planning methodology during doing availability check for an order.
your suggestions will be highly appreciated
thank you
Raghu Ram

Design for Availability Check for the Receiver System

Hi,
Scenario: Request has to be diverted depending on the availability of receiver System.
Design: During Runtime, we will make RFC Lookup call in mapping to Receiver System, to check it availability and accordingly I will determine the Receiver.
Issue: We had the Receiver System Up, the Availability Check using Lookup to Primary Receiver system was successful, but due to table lock issues in the receiver system, request for RFC and Proxies was not responded back. So we got call dumped in PI saying service unavailable exception.
Is there any better design for to handle this kind of scenarios, inorder to have functionality available round the clock?
Regards,
Manikandan R

Hi Mani,
You need to identify the availability of the system at mapping level only,i think the approch is to write UDF or simle JAVA Map to check the availability and return same status out put based on that you can route the message.
use wait step in BPM give some particular time to wait,then process the message,in this case we are going check only once. if you want check repeatedly use loop and put your mappingt,but this is not at all adviceble.
other way develop scenario ,if system down means communication channel throws error,based on that raise a alert,so that appropriate people will take action.
but most of cases availability of system is 24 hours , but i am not sure about your case.raising alert is the good idea.
Regards,
Raj

Issue with availability check

Hi,
We are creating delivery for stock transfer order using customised transactions via ATP check. During ATP check, the system is indeed creating outbound delivery, but with zero quantity.
I checked the stock in MMBE, it is showing stock. Also in MB5B, the stock was available on posting date. Why the system, then created outbound delivery with zero quantity.
Can anyone please suggest?
Thanks in Advance,
Nisha

Hi Nisha,
Check the following
IMG>>MM>>Purchasing>>PO>>Setup STO>>Define Checking Rule and select the one you are using (Use avail check 02 with checking rule 01)
Next in Assign Delivery type and checking rule check for proper assignmnets for..
Doc Type-Supply Plant-Del Type-Chk rule-check box ticked for Shipment scheduling
Your delivery type should be NL for Intra company STO and NLCC for cross company STO.
Make the ATP check in the STO PO and confirm things working.
Chk n revert
Regards
Shiva

Define availability check in system

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