Pdm And Erp Integration

Product Data Management and Enterprise Resource Planning are two systems playing very important role in enterprise information-based. With the development of them, there would be problems when systems maintain the same data, data appear to be different, and information from the two systems are unable to communicate. These problems hold on the development of information-based, and form information isolated island. Make research deep into the integration of PDM and ERP, and give a way of information integration and process integration.The paper begins with the integrated information analysis of PDM and ERP systems, studying the information and its flow directions and relationship of the information as well. This is the most important foundation of this subject. Under the integration analysis, found an information model > function model and personal model of integration system security effective, it is the base to realize the overall information integration.Put forward an overall solution and strategy of information integration of PDM andERP, realize double-direction information transfer between two systems >double-direction transfer of files and transfer of BOM automatically; Analyse stock information to support designer better; Emphases on the research of transmission and conversion between EBOM and MBOM, put forward conversion arithmetic from PBOM to MBOM, thereby ensure uniqueness of data source of ERP system, and insure the accuracy and validity of data. Through the integration tactics, realize the goal of information integration: Give correct information transmission to the proper one in a proper way timely.Also put forward a thought that based on information integrate, carried by workflow and through information-control to realize process integration, and established a framework of workflow manage system and applying system. Make analysis in detail to engineering change and put forward the integrated method in PDM and ERP integrated environment.On the basis of the studies above, set up the integrated system of IMAN andKingDee ERP, realize the information transfer and file double-direction transfer between the two systems. PDM users can obtain the information such as stock, workcenter, equipment, and so on, and reorganize stock information in order to give the mostpowerful support to the designer.Integrated system also realize BOM transmission,integrated manage of engineering change etc.