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1、!-Business To Manufacturing Markup LanguageB2MML Product DefinitionVersion 03August 26, 2005Product Definition SchemaDocumentationIMPORTANT: While the information, data, and standards provided in this publication were developed and are presented in good faith in accordance with a reasonable process
2、that was subject to intellectual property and antitrust policies to benefit the industry as a whole, the publication is provided “as is” for information and guidance only, and there is no representation or warranty of any type or kind, including but not limited to warranties of merchantability or fi
3、tness for a particular purpose, and no warranty that use of the information, data, or standards will not infringe patent, copyright, trademark, trade secret, or other intellectual property rights of any party.!-Table of Contents1Schema Scope31.1Key Information Assumptions31.2Key Use Assumptions41.3P
4、roductDefinition41.4ManufacturingBill41.5ProductSegment41.5.1PersonnelSpecification41.5.2EquipmentSpecification41.5.3MaterialSpecification41.6Resource Identification52Element Definitions63Diagram Convention11Change History:ChangeDatePersonDescriptionV017 April 2002Dennis BrandlDave EmersonInitial re
5、leaseV0223 Sept 2003Dennis BrandlDave Emerson Changed #any to Any element of type AnyTypeV0326 Aug 2005Dennis BrandlDave Emerson Added substitution groups. One group added just before each Any element.Copyright 2005 WBF. All Rights Reserved. http:/www.wbf.orgThis WBF Work (including specifications,
6、documents, software, and related items) referred to as the Business To Manufacturing Markup Language (B2MML) is provided by the copyright holders under the following license. Permission to use, copy, modify, or redistribute this Work and its documentation, with or without modification, for any purpo
7、se and without fee or royalty is hereby granted provided the WBF is acknowledged as the originator of this Work using the following statement:The Business To Manufacturing Markup Language (B2MML) is used courtesy of the WBF.In no event shall the WBF, its members, or any third party be liable for any
8、 costs, expenses, losses, damages or injuries incurred by use of the Work or as a result of this agreement.Material from ANSI/ISA-88 and ANSI/ISA-95 series of standards used with permission of ISA - The Instrumentation, Systems, and Automation Society, www.isa.org!-1 Schema ScopeThis document define
9、s the information about the definition of product information that may be exchanged between business systems and manufacturing operations systems. This information is based on the data models and attributes defined in the ANSI/ISA 95.00.02 Enterprise/Control System Integration standard. Contact ISA
10、(The Instrumentation, System, and Automation Society) for copies of the standard. Additional information on the standard is available at www.isa.org. 1.1 Key Information AssumptionsThe data represented in these schemas is derived from the UML model below. This model is defined in the ANSI/ISA 95.00.
11、02 standard. The information model in the figure below is hierarchical with references to, but does not include, the bill of materials and the bill of resources. The key assumption is that the information will be accessed by product production rule.Model of Exchanged Product Definition InformationTh
12、is schema uses a common schema for definition of elements that are used in multiple schemas, such as ID, Description, and Value. See the document defining the WBF95Common schema for definition of the common elements.1.2 Key Use AssumptionsThe model only defines the exchanged information and does not
13、 define the use of the information or encapsulation of the information in any defining transactions. 1.3 ProductDefinitionThe main structuring element of the schema definition is ProductDefinition. ProductDefinition is the container object for exchanged information and includes references to the Pro
14、duct Production Rules, Bill Of Materials, and Bill Of Resources. The term Product Production Rule is used in ANSI/ISA-95.00.01 to indicate the information that used within manufacturing to manufacture the product, such as assembly instructions, flow sheets, or recipes. Additional information exists
15、in the bill of materials, bill of resources, and manufacturing operations systems, but is not defined in the exchange schemas. 1.4 ManufacturingBill A manufacturing bill identifies a material or material class that is needed for production of the product. The manufacturing bill includes all uses of
16、the material in production of the product, while the product segments material specification defines just the amount used in a segment of production. For example: a manufacturing bill may identify 55 Type C left threaded screws, where 20 are used in one product segment, 20 in another product segment
17、, and 15 used in a third product segment.ManufacturingBill elements define materials that make up the manufacturing bill. These materials may be identified by material class or by material definition. 1.5 ProductSegmentThe product segment information defines what manufacturing personnel, equipment,
18、or material resources are required for execution of the product segment for a specified quantity of product (eg: a standard batch or lot size). It does this by defining the classes of resources, or in some cases the exact instance of a resource required. For example, an assembly segment may require
19、1 assembler for 2 hours, and 1 assembly machine for 2 hours. In some industries the exact assembly machine may have to be specified, such as “AssemblyMachine#1”. A product segment also defines parameters that may be specified when the segment is executed, such as production specification as color or
20、 manufacturing options. 1.5.1 PersonnelSpecificationPersonnelSpecification elements define the personnel resources, by class or instance, required for production of the product within a product segment. Such as 2 hours of a painter for a paint segment for a lot size of one widget. 1.5.2 EquipmentSpe
21、cificationEquipmentSpecification elements define the equipment resources, by class or instance, required for production of the product within a product segment. Such as 2 hours for a paint station for a lot size of one widget.1.5.3 MaterialSpecificationMaterialSpecification elements define the mater
22、ial resources, by material class or material definition, required for production of the product within a product segment. Such as 30 Kg of cooking oil (material class) required for the cooking segment for a lot size of 50 Kg. 1.6 Resource IdentificationThe schemas follow the ANSI/ISA-95 standard by
23、defining resources by class ID or instance ID, or by defining them by class ID and a property value that is used to define a subset of the resource. For example, the figure below illustrates that a segment may require a certain number of milling machine, an equipment class. Other segments may requir
24、e a subset of milling machine, such as “Fine” milling machines only. In the first case the class name, “Mill”, is sufficient to identify the resource required. In the second case the class name, “Mill”, and property name and value, “Spec” and “Fine”, define the required resource. 2 Element Definitio
25、nsElement/TypeDescriptionProductInformationProductInformationTypeContains a list of products, as defined in a product production rules. Includes the location of the scope of the information, and the date of publication of the information. ProductDefinitionProductDefinitionTypeContains a product prod
26、uction rule. Includes the location of the scope of the information, the date of publication of the information, the list of materials in the manufacturing bill, the identification of the bill material, the identification of the bill of resources, and the definition of product segments. EquipmentSpec
27、ificationEquipmentSpecificationTypeContains a definition of the equipment resources required for the product segment. Includes the identification of the class or instance of the resources, the quantity of the resource, and the property specification if required to identify the resource. EquipmentSpe
28、cificationPropertyEquipmentSpecificationPropertyTypeContains a definition of a equipment property required for the product segment, including the quantity of the resource, and a value used to identify the subset of the class.ManufacturingBillManufacturingBillTypeContains a definition of a material i
29、n the manufacturing bill, including the quantity of the material needed, an identification of the material class or definition, and the corresponding bill of material ID. May also contain application specific elements.MaterialSpecificationMaterialSpecificationTypeContains a definition of the materia
30、l resources required for the product segment. Includes the identification of the class or instance of the resources, the quantity of the resource, the use (consumed, produced), and the property specification if required to identify the resource. May also contain application specific elements.Materia
31、lSpecificationPropertyMaterialSpecificationPropertyTypeContains a definition of a material property required for the product segment, including the quantity of the resource, and a value used to identify the subset of the class.PersonnelSpecificationPersonnelSpecificationTypeContains a definition of
32、the personnel resources required for the product segment. Includes the identification of the class or instance of the resources, the quantity of the resource, and the property specification if required to identify the resource. PersonnelSpecificationPropertyPersonnelSpecificationPropertyTypeContains
33、 a definition of a personnel property required for the product segment, including the quantity of the resource, and a value used to identify the subset of the class.ProductSegmentProductSegmentTypeContains a definition of a product segment, including the quantity of resources required for the segmen
34、t (per unit of production), an estimated duration of the segment, an identification of the corresponding process segment, parameters associated with the segment, the segment dependencies, and any encapsulated segments. May also contain application specific elements.3 Diagram ConventionThe schema diagrams using the following convention to illustrate the structure of the schema elements, the type of the elements and attributes, and the rules for optional elements and repetition.