Implementation Guide – WS Sweets

With these video tutorial we would like to make it easier for you to start implementing your WS projects based on the WS Sweets OPC UA information model.

Create and configure a custom OPC UA information model based on WS Sweets

In this video you can learn how to create and configure your own custom OPC UA information model for a machine based on the Weihenstepan Standards Sweets OPC UA information model with SiOME.

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Add vendor specific variables – Define your own derived ObjectTypes

In this video you can learn how to add additional vendor or project specific objects or variables to your custom OPC UA information model. Lear how to create your own vendor specific subtype by deriving ObjectTypes which are defined in the Weihenstephan Standards Sweets OPC UA information model.

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Required OPC UA Core and Companion Specifications

For WS Sweets we are using other OPC UA Companion Specifications. The documents oft the required Core and Companion Specifications can be found on the website of the OPC Foundation. The required NodeSet2-Files can be found directly on Github, the links to them are listed in the following table:

OPC UA Core Specifications and Companion Specifications

NodeSet2-File

Release Version

Release Date

OPC 10000
OPC Unified Architecture Core

Opc.Ua.NodeSet2.xml

1.05.02

2022-11-01

OPC 10000-100
OPC Unified Architecture Part 100: Devices

Opc.Ua.Di.NodeSet2.xml

1.04.0

2022-11-03

OPC 40001-1
OPC UA for Machinery Part 1: Basic Building Blocks

Opc.Ua.Machinery.NodeSet2.xml

1.02.0

2022-05-01

OPC 10000-19
OPC Unified Architecture Part 19: Dictionary Reference

Opc.Ua.IRDI.NodeSet2.xml

1.00

2020-02-04

OPC 30081
OPC UA for Process Automation Devices – PA-DIM™

Opc.Ua.PADIM.NodeSet2.xml

1.0.3

2022-06-27

OPC 40001-2
OPC UA for Machinery Part 2: Process Values

opc.ua.machinery.processvalues.xml

1.00.0

2023-05-01

OPC 30050
OPC UA for PackML

Opc.Ua.PackML.NodeSet2.xml

1.01

2020-11-11

OPC 40600
OPC UA for Weihenstephan Standards

Opc.Ua.Weihenstephan.NodeSet2.xml

1.00.01

2023-03-17