SAP Logistics

  E WM stock is composed by the physical stocks plus the Difference Analyzer stocks. /SCWM/ERP_STOCKCHECK shows the total physical stock quantity of a given warehouse. The Physical Inventory difference was not yet posted on /SCWM/DIFF_ANALYZER, so the stocks still exist in the warehouse as a "difference" yet to be posted. While /SCWM/MON displays only available and physical stocks, not differences. The correct procedure is to run the /SCWM/DIFF_ANALYZER to clear this stock pending, so it will not be shown on /SCWM/ERP_STOCKCHECK as well. If  /SCWM/ERP_STOCKCHECK  has a different EWM quantity than the total physical stock, the difference can be found on the  Difference Analyzer , since the EWM stock is equal to the physical stock plus the Difference Analyzer stock.

  Issue After zero out EWM delivery, non-EWM relevant items in the ERP delivery are not zeroed out.\ Solution Approach Do not mix EWM relevant items and non-EWM relevant items into one single delivery. But you can add your own logic in method EXIT_SAPLV50I_004 of SMOD_V50B0001 to change the quantity of non-EWM relevant items to zero when the delivery is zeroed out in EWM.

 Issue  Delivery created from a sales order is distributed to the EWM system.  "Partial delivery at item level" is set to 'C' - Only complete delivery allowed Quantity is changed or Goods issue is complete in the EWM system.  Queue fails in the ERP system with error VL062 - "Full delivery is required" Solution Approach Maintain the following entries within your system using transaction OVM1 - if they already exist, adjust them accordingly: Application: 'L' - Shipping processing Call type 'D' - Confirm from external system Call type 'B' - Background processing, multiprocessing with Work phase 'B' Application Area = VL, Message no = 062, Type = I * Call type 'B' with Work phase 'A' is for background delivery creation.

 At times, we might need to overrule the existing capacity check of the bins and create a custom rule to determine capacity of the bin, in this situation we have leverage the below BADI to accomplish the requirement /SCWM/IF_EX_CORE_PTS_CAPACHECK~CUSTOM_CAPA_CHECK  Note : This BADI will be called for all types of transfers to the Bin due to that ensure to be careful while implementing this.

 At times, we might require to update custom fields post confirmation of the warehouse task. In that scenario, BADI 'SCWM/IF_EX_CORE_CO_POST~POST' can be leveraged. Important tables to be considered : /SCWM/DB_ITEMWT - Warehouse Tasks for Delivery Item /SCWM/ORDIM_C - Warehouse Tasks Confirmed

We use the transaction  /SCWM/VALUATION_SET    'Determine and Set Prices from ERP' to replicate the valuation data for products into the EWM system. For the non-valuated ERP products, not any data is created in the data base table /SCWM/T_VALUATE - Valuation Data for Physical Inventory. It is not possible in EWM to distinguish between just missing valuation data for a product( not replicated ), and non-valuated products.

Transaction /SCWM/CONV_BSKEY  can be used to change the business system key in all EWM tables. In addition, customer-specific tables that contain fields with domain SLD_BSKEY can be updated, if they are specified in the parameters of the transaction. The transaction does not update the tables /SCMB/TOWNBS and /SCMB/TBUSSYS. These tables must be manually maintained before executing the transaction. The transaction provides a test run, which checks the number of records per table to be updated. Both the test run results as well as the productive execution will write an application log.