Item – OPC UA for Machinery – Part 3: Job Management

OPC UA for Machinery – Part 3: Job Management

v1.0.1

1Scope
2Normative references
3Terms, definitions and conventions
4General information to Machinery and OPC UA
5Use cases
6Machinery Job Management Information Model overview
7Predefined Job-Order-Input and Job-Order-Response Information
8OPC UA ObjectTypes
- 8.1JobManagementType ObjectType Definition
9OPC UA DataTypes
10Profiles and ConformanceUnits
- 10.1Conformance Units
- 10.2Profiles
11Namespaces
- 11.1Namespace Metadata
- 11.2Handling of OPC UA Namespaces
Annex AMachinery – Job Management Namespace and mappings (Normative)
- A.1NodeSet and supplementary files for Machinery – Job Management Information Model
Annex BExamples (Informative)

3.2.3 Item

an object produced as one quantity unit

Note: If pieces are produced, the quantity unit is always one piece. If no pieces are produced (e.g., kg or m), the quantity unit of an item can be determined by the planned quantity per run.

Examples:

15 pieces produced in 3 runs (5 pieces per run) -> quantity unit is one piece, 15 items produced

5,6kg produced in one run -> quantity unit is 5,6kg, 1 item produced

20m produced in two runs (10m per run) -> quantity unit is 10m, 2 items produced