1. Help
2. Basic concepts

Basic concepts

Introduction

This chapter presents concepts related to the basic elements of UNIQO projects, linked to the OPC UA standard and to object-oriented programming: objects, variables, types, methods and events.

These concepts are essential to understand the planned design logic, to fully exploit the potential of the system, to create modular and easily maintainable projects.

Table of Contents

• Objects

  Concepts and reference information on objects and object types

• Variables

  Concepts and reference information on variables and variable types

• Events and Methods

  Concepts on events and methods

• Information Model

  Concepts regarding the organization of objects and variables in the project