Storage unit Length conversion tcode OMNN

ABAP Guru's
I have a requirement to use different length conversion for SU in different warehoses
HU and SU are both active, Some of the warehouses use SU conversion length as 10 digits and others use 18 digits
as OMNN settings are at client level so we may have to use exit MWMK0001 for our requirement
In OMNN I will use SU conversion exit value as 3 and then through CMOD I will create and activate a project
I will be using first two components of exit MWMK0001 , I am struggling because I can't put break point in this exit .I am new to ABAP so need help Does anyone ever had similar requirement and how it was solved
Thanks
Ash

Hello there,
Please see the following path:
IMG
- Logistics Execution
   - Warehouse Management
    - Storage Units
     - Master Data
      - Define Number Ranges
       - Conversion exit for storage unit number
You may find the following information.
Conversion of storage unit numbers
SU conversion exit   3    Customer-specific user exit
Length of SU numbers 18
The storage unit number is processed through a conversion exit.
You can find these exits in the domain lenum
   CONVERSION_EXIT_LENUM_INPUT
   CONVERSION_EXIT_LENUM_OUTPUT
You may also use user exit EXIT_SAPLLVSK_002 to reprogram the length conversion again to plus the leading zeroes for the SU number. In the SAP standard any values for the SU number have to be typed in also leading zeroes.
Regards
Martin

Similar Messages

Storage Unit length

Hi Gurus
We have multiple plants and warehouses in our system and for our business reuirements HU and SU are both active
One warehouses use SU conversion length as 10 digits ( pallet numbers with 2 leading zeros) and other use 18 digits
I have a requirement to use different length conversion for SU in different warehoses
For enabling 18 digit SU numbers we have maintained SU conversion length as 18 but this is defined at system level
so for 10 digits SU numbers also system is asking to enter full 18 digits , thius is causing problems in RF transactions and manually in LS33 as well
Let me know if you have come across same thing or any other pointer for changing system to make it understand 10 digits as well
Cheers
SAP learner

Hi,
May I know if the question still exists or not? If so, please reply it. Thanks a lot.
BR

Storage Unit multiple length conversion

Hi Gurus
We have multiple plants and warehouses in our system and for our business reuirements HU and SU are both active
One warehouses use SU conversion length as 10 digits ( pallet numbers with 2 leading zeros) and other use 18 digits
I have a requirement to use different length conversion for SU in different warehoses
For enabling 18 digit SU numbers we have maintained SU conversion length as 18 but this is defined at system level
so for 10 digits SU numbers also system is asking to enter full 18 digits , thius is causing problems in RF transactions and manually in LS33 as well
Let me know if you have come across same thing or any other pointer for changing system to make it understand 10 digits as well
Cheers
SAP learner

Hello there,
Please see the following path:
IMG
- Logistics Execution
   - Warehouse Management
    - Storage Units
     - Master Data
      - Define Number Ranges
       - Conversion exit for storage unit number
You may find the following information.
Conversion of storage unit numbers
SU conversion exit   3    Customer-specific user exit
Length of SU numbers 18
The storage unit number is processed through a conversion exit.
You can find these exits in the domain lenum
   CONVERSION_EXIT_LENUM_INPUT
   CONVERSION_EXIT_LENUM_OUTPUT
You may also use user exit EXIT_SAPLLVSK_002 to reprogram the length conversion again to plus the leading zeroes for the SU number. In the SAP standard any values for the SU number have to be typed in also leading zeroes.
Regards
Martin

Storage unit number length

Hello friends,
I'm about to activating handling unit management for a newly cutsomized warehouse. hu numbers are 20 characters.
except this new one, all other warehouses defined in the client are storage unit managed and storage unit number length was set to 10.
so this is being a problem, when I packaged the stock in hu02. I need to change su number length from 10 to 20 but system says "this will cause serious result"..
Is anybody experienced this before? what is the possible result? or what kind of problems happens in my warehouses?
I d be glad if someone shares his/her ideas/experiences with me.
thanx in advance.

Hi,
May I know if the question still exists or not? If so, please reply it. Thanks a lot.
BR

Warehouse storage unit number by userexit

Hi
The requiremnet is to get the storage unit number from the user exit not from the internalnumber range set in configuarion. The function module used here is CONVERSION_EXIT_LENUM_OUTPUT.And we set the the value 3 in sunmber conversion(omnn transaction).Hope if we set the value to 3 then it will call the function module and the number we set in the userexit will trigger.
Now we are getting the number as mentioned in the userexit in transaction LT01. But it gives the number in display mode(lt21) also and gets appearing in the past transferorders in the table.If any prerequistion required the please let us know.
Anybodyhave the experience in this please helpus.
Thanks in advance.
Regards
Maharajan

Hi,
Try LS11 might help you.
Regards,
Ninad Kshirsagar

Creating a Storage Handling Unit With The Same # As A Storage Unit

Hello dear WM and MM experts,
I'm beginning to use Handling Units and Storage Units. From what I've been reading, it seems like you can have a HU enter the warehouse in the form of a SU with the same ID#. Is that correct? If that's the case, what transaction(s) is used to create the SU using the same ID# as the HU.]
Basically, I have a pallet with product on it and I'd like to know how to have a SU and a HU with the same ID# to be able to handle this pallet in both WM and MM.
Your input is greatly appreciated.

Hi Oscar,
In the shared thread reply from Sushant wanjari talks about both the scenario when HU management is active and when HU management is not active
Basically i am summarizing the response provided by Sushant "In the case where HU management is active and you want to carry HU number as SU number. No need to define the SU number range in the system. SAP recommends only activating length conversion for storage unit numbers. Note, that this setting is made at client level, and is therefore valid for other warehouse numbers in the same client.
Inbound delivery for which Putaway TO needs to be created
HU in the inbound delivery
During TO creation system propose the same HU number as SU number
Hope this helps. Please let us know if you need any further input on this

Need Ideas For Storage Units Data Storage Capabilities - Special Attributes? History? 2 Ind-UMs

Hello experts,
The company I'm working for is looking into permanently-storing pallet level information (keep a history of the pallet movements) and use RF-scanners to move product in the warehouse. They have made a decision to implement Warehouse Management's Storage Unit Management functionality. They looked into Handling Units as well, but they don't want to use HUs for many reasons.
They would also like to store 2 units of measure at the Storage Unit level without activating "Catch Weight Management" because that would require them to run parallel systems for a while and also deal with CWM functionality restrictions. Keep in mind that most of the products they handle are catch-weight products, so UM conversions don't work for them.
Solutions I have in mind:
For storing 2 independent UMs: Store the quantity of the 2nd unit of measure in a custom table at the Storage Unit level and use custom RF-scanner programs to "receive, issue, scrap, and move" goods in the warehouse. These custom RF-scanner programs would update SAP standard table with 1st (base) UM and also custom table with 2nd UM.
For permanenlty-storing SU history: Use custom table to to store Storage Unit History. The custom programs created to handle the SUs would update this custom table.
Last time I checked, the history of a Storage Unit is not recorded in SAP, correct? ONLY in Handling Units, correct?
OR are there any documents/tables that permanently store the Storage Unit number so they can be queried after the Storage Unit is consumed/issued?
I know SAP keeps improving its applications with every release, so I'm just looking at my options here.
Does anyone else have any other ideas on how to approach this other than Using Handling Units & Catch Weight Management?
Thanks in advance!
-Mr. Bello
Message was edited by: Jürgen L

For storing 2 independent UMs
Can you please explore the LS26 option there also system is allowing you to change the parameter"Unit of measure" and displays the stock on different UoM, hopefully this will solve your problem and you need not design a custom table to store the value at different UoM level
For permanenlty-storing SU history:
System store the storage unit related value in table : LEIN however the moment you do any consumption or movement to non SU the entries goes off from this table hence i think the approach taken by you seems the only one approach to store the historical data. (Make sure you are taking into consideration of the archiving activity as you proceed further the size of database will get bigger and time to generate any report will take longer then expected

To print transfer order and storage unit labels in lt31

Hi SAP Gurus
1>Is it possible to print Transfer order and Labels simultaneously in tcode LT31(At a time when LT31 is executed
If yes please guide me the selection parameter in Tcode LT31 and if any configuration required in the background
2>Is it possible to print Transfer order and storage unit labels automatically when MIGO is posted.what are the settings required
My client raised a query that before he was able to print both once Migo is posted .But now only trnasfer orders is getting printed but not SU.
Requesting to help in this issues
Thanks in advance
Regards
chandu

you need to define the print control parameter in the customizing and whether you can print both(SU & TO) is depend on the print code which you specify in the setting under
LE----WM---Activities-----Define print control
After MIGO are you transferring the stock to SU managed storage type , as per STANDARD SAP stock goes to 902 which is Non SU managed so here you need to tell us the flow and the storage type where stock goes after MIGO also is that storage type is SU managed or not

Storage unit external number range

Hi all,
we would like to assign external su numbers to existing inventory and upload those su's during inventory conversion from the legacy system to SAP. I assigned the external number range in the storage unit number range configuration. I created the material document for inventory upload. when i try to assign an external SU number in LT04, I get an error " external assignment of numbers from an internal number range not allowed".
Appreciate any suggestions.
thanks

go SE91
enter L3 212 and display
select the message and click long text.
SAP explains that you must not define an extra external number range .
in customizing of the storage unit number range you define in the field next to the number range how the number is assigned.

Storage unit table?

Hi,
Can any one tell me in which table of R/3, i can the field storage unit?
Thanks,
Ravi

Hello,
that table does not have the field storage unit : of course it has the fiels
stoarge unit types
The field name of storage unit is LENUM of 10 char length!
Thanks,
Ravi

Problems when creating a transfer order for moving storage units

Hi,
When creating a TO for moving storage units with FM FU L_TO_CREATE_MOVE_SU i got problems when the storage unit consist of 2 items. The message 'Warehouse number does not exist (new selection required)'
is displayed. When i use the FM again after this message then the TO is created correctly.
When i debug the FM for 2 items is see that LEIN-LGNUM is empy en when performing:
PERFORM T300_LESEN(SAPML03T) USING LEIN-LGNUM. and the message E080 is raised.
The perform before this is determining the lein-lgnum (PERFORM LENUM_EINL_CHECK(SAPML03T) USING I_LENUM) but this value isnt passed to the calling program the first time (memory or something????)
Does anyone have a solution for this problem?
Thx in advance.
Kind regards,
John Nijburg

Hello,
I had the same problem today and I've fixed it by calling the FM in a different task (asychronous) .. this way the fugr/internal variables will be loaded again and you won't get this stupid error anymore.
CALL FUNCTION 'L_TO_CREATE_MOVE_SU' STARTING NEW TASK lv_task
In case you need it syncronous use PERFORMING clause together with WAIT UNITL
Hope this helps!
Cristian

Unable to confirm transfer order due to error message "enter a storage unit

Hi guys:
I am unable to confirm transfer order due to error message popping up and saying "enter a storage unit", and I tried to search it in whole thread in the forum,it was suggestion to pick up destination storage unit via ls24, but I did went to ls24 and trying to click that line(transfer order) but unable to find the storage unit, so is there another way to fix it?

Hi Allen...
Pls check if your Storage Type is SU Active. If yes, then system will create a storage unit according to the setting done for the storage unit management, perhaps in your case you are confirmin TO for the putaway.
Pls confirm and revert
Regards
Shiva

Split transfer order on the basis of Storage Unit type(SUT)

Hi,
I got one problem and want the solution for that immediately.the problem is as follows:-
The transfer Order needs to be split by quantity according to the quantity per Storage Unit Type.
I have to do this making chages in the SAP standard user Exit EXIT_SAPLL03A_12 in the program SAPML03T.
Eg.One scenario is provided
Scenario 1: Perform transaction MIGO with a movement type 101 for Outbound Delivery 80000201. Enter a quantity of 15 kgs.
the result should be as follows:
Scenario 1: Check TOs created by going to transaction LT22. Enter Warehouse number 200; Storage type 902. Select the Dynamic Selections button and select Transfer order Item. Double click on Material and enter the material number (W075006). The SUT is 5kg so the expected result is for 3 TOs to have been created.
Means one TO got splitted in 3 TOs.
Please provide me the help.

Hi Vinay,
This can be done purely through customizing. Please check IMG -> Logistics Execution -> Warehouse Management -> Activities -> Transfers -> Processing Performance Data/Split. You will need to define a sorting profile for TO split in where LETYP (storage unit type) can be used as sorting condition. The sorting profile should then be assigned to defined TO split.
Hope it helps.
Have a nice weekend!

Mixing materials with different Goods Receipt date in the same Storage Unit

Hello everybody,
I´d like to know how FIFO strategy would affect to this example:
Adding boxes from one storage unit (pallet) to another storage unit (pallet). Both storage units have different goods receipt dates, so there is a pallet which has boxes with different GR dates.
Would FIFO make difference among boxes inside the storage unit?. As far as I know, when adding stock (boxes) to a handling unit (pallet), the system keeps the oldest GR date and does not create new quant number for the incoming boxes
Thanks in advance for your help

Hi Nagesh,
Thank you for the input. I am receiving Stock from vendor and while creating Inbound delivery i created the Handling Unit and also packed it and i could also post it (PG Receipt). Now when i am creating TO i have that error message. The Storage Location where i am receiving is 9001and i have also maintained the partner Storage location,,, its like this Plant(1000)-SLoc(9001)-Partner SLoc(9002).... now the Storage Location 9002 is not HU managed,, the reason i gave this Storage location is, initially i gave 9001, but system said "Storage Location 9001 and 9001 must have different management systems". So now kindly tell me what is the purpose of the partner Storage location and which storage location should i give, as my partner Storage location across "1000-9001-????" thank you again for ur inputs.
Regards,
Samuel

External Storage units to be entered in the Creation of Transfer Order

Hi Experts,
We have a scenerio where the business creates the Storage units in advance, creates the PO and assigns ithe SU's to the Purchase Order in the custom table. Then creates the Goods reciept using a BAPI which creates a Transfer requirement. Now while creating the Transfer Order for this material document ,
The main issue here is that the businedd needs that if there are any number of Storage units in the Custom table say 3 SU's then the 3 SU's should be entered in the Transfer Order which is created in the bcakground using a BAPI.
please guide us how todo it
Thanks in advance

Hello Kirankumar,
It is possible to assign external number ranges for Storage unit, so maintain storage unit number range to assign SU number externally.
Now when you create Transfer order for material document at that time you can assign SU number externally.
Hope this helps.
regards,
Arif Mansuri

Storage unit Length conversion tcode OMNN

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