Batch-related production takes place only in process production. In discrete manufacturing, this section is irrelevant.
Terminology: Relationship between batch and intermediate product
A batch can span multiple intermediate products. This is because the production steps for each batch are repeated within the batch production process, and thus the intermediate products are also produced several times in smaller quantities. This intermediate subset is called a "batch intermediate" that is listed in the batch list (2).
Conversely, this does not mean that all of the listed intermediate products are created as a batch intermediate for each batch. The batch limit therefore depends on the production technique and not on the definition of a material workflow. Batch limits are recognizable if they are produced using workflows. The workflows are designed to have top-level planning workflow nodes that call subworkflows and thus generate the batch automatically. If the production is done manually (without workflows), then you have to generate the batches yourself and link them with the intermediate products so that you receive batch intermediates.
All batches that occur during production for an order-related BOM (sub-order) are listed in the Batches tab.
Button "New Batch" (4)
A dialog box will appear that will help you to generate many "batch intermediates" at once. The quantity specification refers to the unit of measure of the selected intermediate product. After confirmation with the "OK" button, new entries are generated in the batch list (2) as well as in the Batches tab. Each entry in the batch list (2) corresponds to a subset of the selected intermediate product the so-called "batch intermediate". Each batch intermediate refers to another batch in the Batches tab. You recognize it by the unique batch number in the Batch-ID column.
Button "Assign Batch" (5)
If there are multiple batch intermediates during the batch run and you have already generated the batch by using the "New Batch" button (4) for another intermediate product, you must use this button to create a new batch intermediate product.
- In the intermediate product list, select the intermediate product (1) for which you want to create a batch intermediate.
- Select a batch in the Batches tab from which the new batch intermediate is to be created.
- Press this "Assign Batch" button.
Button "Unassign" (6)
Select the batch intermediate in the batch list (2) to remove the assignment to the batch. The batch intermediate is deleted.