Creation of new batch while transfer posting

Question

Dear Experts,
Please guide me to meet the following requirement:
I am posting the Goods Receipt for the production order to the Quality stock by using indicator X in T Code MB31. The material is batch Managed and QM is not implemented.
Now after the Quality Inspection this batch is posted to Un-restricted Stock with movement type 321. Here the requirement is to create a new batch whereas system is setting the original batch (batch in QI stock) as receiving batch. My requirement is to have a new batch number here either automatically (incremental for internal number range) or could be entered manually.
But when I enter a new batch number the system throws an error message "Batch MATERIAL_NUMBER PLANT SLOC BATCH_NUM does not exist". Message no. M7042. The requirement is to post the stock to a new batch here.
Experts, kindly help me clear my understanding as where I am going wrong. How to be able to create a new batch here. Also how to generate a new batch number automatically during the goods movement.
Thanks & Regards,
Rohit.

Answer 1

Hi Rohit,
Sometime back, I have copied the below information from this forum for ref. Just check the usefulness of this information for your requirement.
You can further enquire about this with other gurus in this forum, before taking any decision.
Configure Customer Exits for intern. batch number assignment
You can use SAP enhancement SAPLV01Z for internal batch number assignment. This enhancement contains two function module exits that you can use to define number ranges or templates for batch numbers.
u2022     EXIT_SAPLV01Z_001. You use this exit to replace the number range object and/or interval proposed by the system with your own number range object and/or interval.
In addition, you can, for instance, stop the system from assigning an internal number depending on the material or plant. You can also use this exit to stop the dialog box from appearing.
u2022     EXIT_SAPLV01Z_002. Using this exit, you can either change the number assigned by the system, or assign your own number.
Note
Both exits contain a communication structure with application data from the respective business transaction (plant or material type, for example). If you need further information, such as the time, the user name or the date, you must include them yourself in one of the exits.
The system always checks whether the assigned batch number already exists in the system. If it does, it terminates the function without assigning a batch number.
Example
In function module exit EXIT_SAPLV01Z_001, the system uses the material type to determine number range interval XY. This number range is then used to determine number 0000100123 as the next batch number .
In function module exit EXIT_SAPLV01Z_002, the final batch number 'ABCD100123' is determined from batch number 0000100123 and plant ABCD. The system suppresses the leading zeros.
If you do not use a sequential counter for the batch number, you can skip internal number assignment in exit EXIT_SAPLV01Z_001 to specify your own batch number in exit EXIT_SAPLV01Z_002.
Activities
1. Implement the required enhancement.
Either create a new project or use an existing one.
2. Activate the project.
Your enhancement works only after the project has been activated.
Madhava