| Production order costing in SFC |  |
| Production order costing deals with the production order costs for all items of all production types whose production orders are handled in the Shop Floor Control module. The costing functionality for order costing of standard items and customized items is the same. You can calculate: Estimated order costs. Actual order costs. Production results. To build up a cost structure of production orders To build up a cost structure of production orders, you must: Define a calculation office. Decide whether the WIP must be stored per work center. Determine the moment of freezing estimated production costs. Have WIP transfers. Define optional price and efficiency variances. Post the production results intermediate. Step 1. Define a calculation office. In the Production Orders (tisfc0101s000) session you can maintain an administrative work center to collect order-related costs. The value of the work in process is also recorded on the calculation office. Step 2. Decide whether the WIP must be stored per work center. In the Financial Transactions by Work Center field in the Production Orders (tisfc0101s000) session you can indicate where the work-in-process (WIP) is posted to. If the Financial Transactions by Work Center check box is selected, the work in process of materials and hours is stored on work center level. Then you can: Calculate the price and efficiency variance by work center, which can be posted to the financial company of the work center or the calculation office. Make WIP transfers. This is the posting of a certain WIP value (based on estimated costs) from one work center to another on the completion of intermediate operations. Surcharges are always on order level and are posted to the calculation office. When you finish the last operation, the last WIP transfer is done to the calculation office. When the items are received in the warehouse, the WIP on the calculation office is decreased. Step 3. Freeze estimated production order costs. For comparison with the actual order costs, the estimates must be frozen. The moment of freezing is determined by the Moment Freezing Estimates field in the Production Orders (tisfc0101s000) session. Three moments are available: When creating a production order. When release an order. Before the first WIP transaction. For more information, refer to Freeze estimated order-costs. Step 4. WIP transfers. A WIP transfer is the posting of a certain WIP (material and hours) value from one work center to another when you complete intermediate operations. As a result, you can calculate price and efficiency variances by work center. In order to have WIP transfers, you must have a cost component structure defined because WIP transfers use the current (effective) cost component structure of the items. Step 5. Define optional price and efficiency variances. ERP LN calculates a price variance, an efficiency variance and a calculation variances during the: Closing of an operation. Intermediate calculation of production results. Closing of a production order. With the parameters in the Shop Floor Control Parameters (tisfc0100s000) session you can determine whether ERP LN calculates the price and efficiency results and where ERP LN books the calculated efficiency results. When the Financial Transactions by Work Center field in the Shop Floor Control Parameters (tisfc0100s000) session is work center, the production results as well as the price and efficiency variances are calculated on work center level. For items with an actual inventory valuation method (LIFO, MAUC, FIFO, LOT COSTING) all calculated price and efficiency variances are posted to inventory where a value adjustment is done. If the items are not in stock anymore, the calculation variances are posted to the inventory accounts as a value correction. If the results are not recorded by work center, the Posting Method Efficiency Variances on Calculation Office check box and the Posting Method Price Variances to Calculation Office check box determine how to post: Not post at all. On work center level. On calculation level. The postings for materials cost are done for the following origin/financial transactions: Price variance. Efficiency variance. Additional calculation office variance. Step 6. Intermediate posting of production results For several reasons the production results can be calculated and posted without order closure. Some of those reasons are listed below: The production receipts are done against the FTP price. So, the inventory is valued against estimated cost after reporting complete finished goods. If you use an actual costing method, the inventory value must be based on the actual costs at the end of each financial period. This is especially the case, when the production order has a high order quantity and a long lead time. At the end of the financial period, the production results can be posted to the inventory ledger accounts. In some production environments production orders are never closed. Only partial deliveries are reported completed. Assembly line items are never posted to inventory. The work in process is only emptied by a sales delivery. Especially in situations with a time lag between reporting an order complete and a sales delivery, an intermediate calculation of production results can be useful in financial reporting. Related topics Calculation offices Freeze estimated order-costs WIP transfer Analyze work in process (WIP) Aggregated cost components Detailed cost component Financial integrations - overview Inventory valuation Introduction on FTP and actual costing Currency systems Multi currency aspects of cost price calculation |