1、 1047 .ISO/TS 10303-1047:2010Industrial automation systems and integration Product datarepresentation and exchange Part 1047: Application module: Activity(IDT) /10303-10472012 27 2002 . 184- , 1.02004 . 1 , 42 459 - 3 16 2012 . 246-4 / 10303-1047:2010 - . . 1047. . (ISO/TS 10303-1047:2010 Industrial
2、 automationsystems and integration Product data representation and exchange Part 1047: Application module:Activity). - -, 5 - , - . () . - , , 2013 , - - II / 10303-104720121 12 13 , 23.1 .23.2 24 .24.1 , .34.2 34.3 35 .55.1 .55.2 EXPRESS. 9 () 11 () 12 () EXPRESS-G 13 D () EXPRESS-G .15 () - 17 F (
3、) .18 () . . . 19 19 / 10303-10472012III 10303 . , . , . , . 10303 , - F.2. 1 , - . 3 , , - 10303. 4 - . , - (), . , . - (). , - 5.1, . , 5.2, . - D. EXPRESS , . . - , - () . (.) , () - .IV / 10303-10472012 1047 .Industrial automation systems and integration. Product data representation and exchange
4、.Part 1047. Application module. Activity 201305011 . - :- ;- ;- , . :- ;- ;- , .2 - :/ 8824-1:19981) . . (A.1). 1. (ISO/IEC 8824-1:2002, Information technology Abstract Syntax Notation One (ASN.1): Part 1: Specificationof basic notation) 10303-1:1994 . - . 1. (ISO 10303-1:1994, Industrial automation
5、 systems and integration Product data representation andexchange Part 1: Overview and fundamental principles) 10303-11:2004 . - . 11. . EXPRESS (ISO 10303-11:2004, Industrial automation systems and integration Product data representationand exchange Part 11: Description methods: The EXPRESS language
6、 reference manual) 10303-21:2002 . - . 21. . (ISO 10303-21:2002, Industrial automation systems and integration Product datarepresentation and exchange Part 21: Implementation methods: Clear text encoding of the exchangestructure)1). / 8824-1:2008.1 / 10303-10472012 10303-41:2005 . - . 41. . - (ISO 1
7、0303-41:2005, Industrial automation systems andintegration Product data representation and exchange Part 41: Integrated generic resource:Fundamentals of product description and support)/ 10303-1049:2004 . - . 1049. . (ISO/TS 10303-1049:2004, Industrial automation systems and integration Product data
8、representation and exchange Part 1049: Application module: Activity method)3 , 3.1 3.1.1 , 10303-1 :- (application);- ; (application interpreted construct; AIC);- (application module);- (application object);- ; (application protocol; AP);- ; (application reference model; ARM);- (common resources);-
9、(data);- (information);- (integrated resource);- (product);- (product data);- (module interpreted model).3.1.2 :3.1.2.1 : , , - . , , , , -.3.2 : ; ; ;URL .4 , .1 .2 5.1. , , . EXPRESS, 10303-11, , -. EXPRESS-, Activity_arm. .2 / 10303-10472012EXPRESS-:*)SCHEMA Activity_arm;(*4.1 , EXPRESS, - , -.EX
10、PRESS-:*)USE FROM Activity_method_arm; - - ISO/TS 10303-1049(*1 , , 10303:Activity_method_arm /T 10303-1049.2 , .1 .2.4.2 - .4.2.1 activity_item activity_item . (SELECT) , activity_item. , , - (SELECT) , , - , , .EXPRESS-:*)TYPE activity_item = EXTENSIBLE GENERIC_ENTITY SELECT;END_TYPE;(*4.3 . - . .
11、4.3.1 Activity Activity , , - . ( ), , Activity, - Activity_method, chosen_method. , , , , -.1 Activity_status , - .2 Applied_activity_assignment , , Activity .3 / 10303-10472012EXPRESS-:*)ENTITY Activity;id : STRING;name : STRING;description : OPTIONAL STRING;chosen_method : Activity_method;END_ENT
12、ITY;(* id , , Activity;name , Activity, ;description , Activity. .chosen_method Activity_method , - .4.3.2 Activity_relationship Activity_relationship , - Activity. , , - . Activity_relationship.EXPRESS-:*)ENTITY Activity_relationship;name : STRING;description : OPTIONAL STRING;relating_activity : Activity;related_activity : Activity;END_ENTITY;(* name , Activity_relationship,
