Encode is carried out, begin from PDM

Code of Js"></script> information classification is one of enterprise informatization process serious problem all the time. The enterprise should carry out informatization, no matter be CAD, CAPP, PDM, ERP or other information system, how does the problem of be the first to be affected undertake information classifies encode namely. The stand or fall that information classification codes matters to business information system (CAPP, PDM, ERP) the life that long-term riding quality and system run is periodic. To making enterprise informatization, code the job should begin from where after all, how should be carried out? Zhengzhou is spun machine implemented ERP/CAPP/PDM system early or late, to encode carry out us to have a few experience. Zhengzhou is spun machine begin to implement ERP system at the beginning of 2001, CAPP system is implemented at the beginning of 2002, the month end 2002 begins to implement PDM system. Zheng spins aircraft code carry out also passed two level: The encode phase that is a foundation with ERP and the encode phase that are a foundation with PDM. The level that undertakes for the foundation with ERP system company stock encode manages at the beginning of 2001, zhengzhou spins machine information center to begin to organize executive ERP system. As a result of the need that ERP implements, consulted to draw lessons from the imformation encoding that already had inventory management system via the encode standard of abb group at that time, made include product, tool and abstain standard component, fastener, lubricant drive, the encode such as stuff of component of bearing, pneumatic, metal, metalloid material is normative. The encode regulation of early days considered the factor of storeroom management too much, lack has the consideration of global classification to company natural resources. Data initial stage is typed in ERP, the encode standard of the encode standard that as a result of the design the branch uses and ERP is abhorrent, inter block is safeguarded to contrast product figure bugle call to code hand-in-hand linage is occupied by handiwork of person specially assigned for a task in ERP data type and build product structure to cultivate, because data maintains the limit of personnel major knowledge, the design intent understanding to designing staff can have certain deviation, what often bring about product structure data and material weak data is not accurate, affect the manufacturing process of the product, affect the manufacturing efficiency of the workshop and cost assessment directly, progress of promotion of early days ERP is slow. In CAPP system executive process, craft branch did not use new encode standard, technologist builds product structure tree by hand in CAPP system, abstain among them still use graph name, standard component and bought-in component did not use code, without report material codes in craft card. Although CAPP can move independently well, can assist file of technology of enterprise technologist staff, but because encode is skimble-scamble, technical data cannot be received by ERP system and use, in ERP system is being typed by hand after ERP data safeguards personnel to still need to code BOM data afresh again. This phase, the BOM data of CAPP and ERP system needs twice to type, what safeguard in CAPP system is the product structure tree that builds by plan bugle call, what safeguard in ERP system is the product structure tree that builds by encode, cannot realize information deliver and of data compositive; Although we are coding very big energy is thrown on the job, but when because be in,drafting stock encode regulation, considered the factor of storeroom management too much, lack has the consideration of global classification to company natural resources, did not consider encode to use an issue in the light of products plan especially, encode regulation is put in 2 opposite sexes and brought about different branch to generate different stock code to same stock partly, data of the stock in causing ERP system thereby is not accurate. Stock codes the job compares chaos. The level that undertakes for the foundation with PDM system company stock encode manages solves the problem that company product data manages to begin from product data fountainhead, the enterprise begins to implement PDM system by 2002, through enterprise and Beijing of PDM system supplier clear soft Ying Taixin ceases to discuss of technical limited company deep, decided the product data of the enterprise to answer from the design, to craft, final the compositive thought to production, by the design standardization room takes over the branch to encode is made regularly and supervise the work. After standardization branch takes over encode to work, begin to code applied development is dug. Above all, undertook adjustment to having the encode regulation of 2 justice sexes. Next, the actor that had designing data chooses control to work. Zheng spins machine early to be chosen with respect to what realise pair of standard component, bought-in component, material must want to undertake controlling, but suffer from did not support a measure. After PDM system is carried out, standardization branch passes normative to stock encode adjustment, pick set through making the actor of stock, chose the actor of standard component, bought-in component the amount to reduce 1/3; At the same time we also undertook arranging to the data in ERP system. In passing pair of ERP data, not accurate data arranges the limitation that chooses a standard with material, the stock data in ERP system reduced 29300 by 43000 of the beginning of the year. Zhengzhou spins machine regulation, the standard component in PDM, bought-in component must be safeguarded by standardization personnel, the standard component that be in, bought-in component is put in PDM system, design personnel ability to be used quite, to hardware data, allotted material to choose a standard. No matter be,make technology, design personnel must choose those material that had defined stock encode, and should preferential choose actor to pick stock. The 3rd, raised the requirement of the integrality that logarithm occupies and accuracy. In paper interpose hands a design before the enterprise when information, the understanding question that often goes up for a few characters happens misunderstanding, design the material name that fills in in blueprint list especially, often cause the misunderstanding of technologist. Now, requirement, column of design list code name needs to fill in stock encode, to material column, those can decide particular material is mixed character when the design the spare parts of norms (like armor plate kind spare parts) , design personnel needs to indicate encode of hardware data stock, those can decide material is qualitative only, cannot decide norms (like the axis kind, dish kind of spare parts) spare parts, decide by technologist material stock codes. According to such train of thought, zhengzhou is spun machine the informatization that passed near one year again is carried out, in different administrative system, the information that basically formed a clarity transfers technological process. By 2003, zhengzhou is spun machine the compositive work that completed PDM, CAPP, ERP, came true to transmit the product data in PDM system CAPP, technologist adds technical data in CAPP system and adjust product structure, the data set that delivers ERP again becomes kind, whole process moves on the network entirely, product data codes in using a system individually, be delivered with unified stock, realized information to deliver the large-scale with data to share. According to the experience of our factory, I think the enterprise wants to carry out good encode to need should: Fulfil encode organization, normative company metric system decides enterprise actor to pick set. The encode center that establishs a company to creating a company, encode involves each respects to need normative place, need builds an organization to have integral consideration, program, zheng is spun machine is special established company code management center. In encode management systematic support falls, encode management center is unified draft code, in maintaining regulation coding system, the yard that the attributive application that codes use personnel is had according to oneself needs is worth. The encode that normative company metric system decides an enterprise to actor or actress in choosing series to carry out PDM process, want to pay good company works. Encode is made regularly is the first step that encode implements only, on the foundation of PDM, to abstaining undertake classified, increase amount of company general part, the grafting part that increases a product is chosen; In encode process, want to undertake thorough mining to all sorts of standards of the enterprise, the company is real the circumstance is, design personnel chooses standard component, bought-in component according to standard manual or experience or all sorts of material, if purchase department is purchased according to the design, can not purchase sometimes, occurrence production generation expects or often ask to design the case that has changing, the production that affects a product is periodic; Additional, non-standard design is chosen, can make the company raises purchase cost, increase reserve, those who raised company stock fund take up, reduce the market competition capacity of the enterprise. The actor that standardizes a branch to should combine standard component of company of encode duty definitive edition, bought-in component, material so picks set, the stock that carries encode standard business finally is chosen. Reduce the cost of the product from products plan fountainhead, it is an enterprise the long-term requirement that works to encode when executive PDM, also be the ultimate goal of system of enterprise executive PDM. Imformation encoding is the bottleneck that restricts an enterprise to carry out informatization more quickly. Make perfect, can ensure information system high quality moves for a long time, the long-term development that can follow an industry undertakes patulous imformation encoding regulation has greater difficulty. Nevertheless, we still should be determined to undertake imformation encoding works, because it is the foundation of informatization, this is the obligatory course of any companies that consider executive informatization. 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