BBC Cellpack Packaging SA
BBC Cellpack Packaging SA
Initial situation & motivation
At BBC Cellpack, there was no defined requirements planning process for the two production plants. The planning of material requirements was purely customer order-oriented, and there was no long-term material and raw material planning. As a result, raw materials required for production were not always available at the required time, which led to problems with delivery reliability. The aim of the launch of a software solution for requirements planning was therefore to improve the procurement and delivery process.
delivery process.
During an acquisition phase in spring 2019, BBC Cellpack Packaging was introduced to the Enterprise Workbench, the requirements planning solution from ORSOFT GmbH. The ORSOFT Enterprise Workbench (EWB) is an extension of the leading SAP ERP system and offers, among other things, requirements planning functions for this platform, as well as a wide range of visualization functions for a transparent overview of the entire requirements planning process.
The acquisition phase was followed by a proof of concept phase. During this period, the Planning interface was imported into BBC Cellpack Packaging’s SAP ERP test system. This gave BBC Cellpack Packaging a direct insight into the possibilities of demand planning with EWB on the basis of its own master and transaction data. Following the positive completion of the proof of concept, the detailed specification of the requirements planning process began in fall 2019, followed by the implementation of the Planning Enterprise Workbench for the requirements planning of the two production sites.
Requirements planning with the Planning Enterprise Workbench
The central planning object for MRP in the EWB are the characteristic combinations. The relevant combinations of plant, material, ordering party and goods recipient customer are automatically obtained from the loaded historical data at BBC Cellpack Packaging automatically from the loaded historical data. Together with the key figure model defined in the specification phase for the visualization of past sales and the maintenance of forecast data for future sales, the characteristic combinations are stored in table structures in the planning namespace in SAP ERP. Secondary data storage is not necessary.
Following implementation of the Planning Enterprise Workbench, requirements planning is carried out centrally by a planner at the site in Illfurth (France). This planner meets with the sales staff at regular intervals
sales staff at regular intervals to discuss future planned sales. This decentralized sales information is then entered into the Enterprise Workbench. Together with price information loaded via MS Excel, the EWB thus provides a central overview of planned sales volumes.
The sales scope is planned on the basis of the “material family” attribute, which is made up of three material classifications defined in SAP ERP. The planning folders in the Planning Enterprise Workbench enable the planner to maintain future sales at all defined planning levels (e.g. plant, material, sold-to and ship-to customer and material family). The maintained values are aggregated or disaggregated on-the-fly using defined distribution rules.
Requirements planning is accompanied by the results of budget planning. The budget planning results displayed at customer level are loaded into the EWB twice a year via a standardized MS Excel interface, disaggregated at characteristic combination level and mapped in the quantity and value key figures provided for this purpose.
The Enterprise Workbench also provides BBC Cellpack Packaging’s demand planner with a set of forecasting models. These recognize patterns (including trends and seasonality) from historical data which can be used to create forecasts for the future. The statistical forecast is supported by like profiles. These can be used to forecast the demand for planning objects based on the historical input data of one or more other planning objects whose demand behavior is the same or similar.
The result of planning at BBC Cellpack Packaging is a demand plan for each combination of characteristics. This is saved in a key figure. At the push of a button, planned independent requirements are created in the Planning Enterprise Workbench from these key figure values, taking into account loaded sales orders and allocation modes, and saved in SAP ERP. The daily MRP run in SAP ERP generates purchase requisitions to cover these planned independent requirements. These are used to stabilize the long-term ordering process.
System environment + Conclusion and outlook
The Planning Enterprise Workbench was easily integrated into BBC Cellpack’s existing system landscape. The Enterprise Workbench is accessed via a Citrix application.
After a short phase of downtime due to the delayed provision of the infrastructure in late summer 2019, the EWB was successfully launched within the time and cost framework defined at the beginning of the implementation and has been in productive use since February 2020. The underlying ORSOFT system landscape enables the smooth integration of additional users for demand planning and the mapping of other planning processes, such as budget planning.
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Dominik Weggler
Head of Sales Germanedge