| # Assembly BOM and Operations (tiapl2520m000) Use this session to view and maintain the assembly parts, operations, and line stations that are required for a specific engineering module. Restrictions If the External Assembly Parts and Operations check box in the Assembly Planning Parameters (tiapl0500m000) session is selected, the flattened parts and operations are delivered from an external source. As a result, you cannot change the data in the current session, except when you work in Test Mode. If that check box is cleared, the assembly parts and operations are flattened during the calculation of the assembly part requirements. You can modify data in this session only if your current company is defined as master company. Procedure After you change the data in this session, you must run the following sessions: Calculate Assembly Part Requirements (tiapl2221m000) or Calculate Assembly Part Requirements (Multiple Bshells) (tiapl2222m000) Refresh and Freeze Assembly Orders (tiapl3203m000) or Refresh and Freeze Assembly Orders (Multiple Bshells) (tiapl3204m000) Operations independent from assembly parts To define operations which are not linked to a specific assembly part, leave the Assembly Part field empty. LN takes these operations into account when it creates line-station variants. Related topics Assembly planning overview Engineering Module The code of the engineering module for which the required assembly parts and operations are displayed in this session. Revision The revision of the engineering module. Position Number The position number of the line that contains the flattened assembly parts and operations in the current session. By default, LN shows the last position number used, plus 10. This procedure provides the sequence 10, 20, 30, and so on. The numbering of positions is unrestricted. Sequence Number The sequence number is a subdivision of the position number. You can use sequence numbers to create a variant of a record, for example with another reference date or exception. Effective Date The date on which the displayed information, such as assembly part, quantity, and so on, becomes effective for the selected engineering module. Note Effectivity overlap is permitted. The Effective Date must fall before the Expiry Date. If an exception is used, the information is effective if both the date range and the exception are valid. Expiry Date The date until which the displayed information, such as assembly part, quantity, and so on, is effective for the selected engineering module. Note Effectivity overlap is permitted. The Effective Date must fall before the Expiry Date. If an exception is used, the information is effective if both the date range and the exception are valid. Assembly Part The assembly part that is used for the selected engineering module. The following conditions apply to the assembly part: The Item Type must be Manufactured or Purchased The item planning data must be present. Refer to the Items - Planning (cprpd1100m000) session for information about this data. If you leave this field empty, the operation is not linked to a specific assembly part, Net Quantity The number of assembly parts required for the selected module. Note Zero is not allowed. Operation The code of the operation required in the selected engineering module. Revision The revision of the assembly part. Link with EDM If this check box is selected, the assembly BOM is linked to an engineering BOM. Text If this check box is selected, a text is present for this BOM line. Exceptions Starts the Exceptions (tcuef0105m000) session. Where-used Assembly Parts Starts the Where-used Assembly Parts (tiapl2521m000) session. |