realvirtual.io
  • Building Digital Twins with Unity and realvirtual.io
  • Basics
    • Installation
    • Demo Model
      • Old Demo Model
    • Editor User Interface
      • Hierarchy Window
      • 3D Views
      • Quick Edit
      • Move Pivot Points (Pro)
      • Selection Window (Pro)
      • Material Window (Pro)
      • Measurement (Pro)
      • Kinematic Tool (Pro)
      • Model Checker
    • Runtime UI
      • Group Manager
      • Debug Console
      • Responsiveness
      • Runtime Persistence
    • Importing and exporting
    • Folder structure
    • Tutorial
    • Physics
    • CAD import (Pro)
      • CADLink (Pro)
      • CAD Checker (Pro)
      • CAD Updater (Pro)
    • Reusable Components (Prefabs)
    • Cadenas parts4cad
    • Publishing the Digital Twin
    • Revision management
  • News
  • Login & Download Updates (Pro)
  • Components & Scripts
    • Realvirtual
      • Environment Controller
    • MU, Source and Sink
      • Source
      • Sink
    • Motion and Kinematic
      • Drive
      • Kinematic
      • Group
      • Joint
      • CAM
      • TransportSurface
      • Guided Transport
      • Drive behavior
      • Chain
      • Chain element
      • Motion for developers
    • Sensors
      • Sensor
      • Measure
      • MeasureRaycast
    • Picking and Placing MUs
      • Grip
      • Gripper
      • Fixer
      • Pattern
    • Changing MUs
      • MaterialChanger
      • PartChanger
      • Cutter
    • Scene Interaction
      • 3D Buttons
      • Screen Overlay Buttons
      • Scene Selectables
      • Lamp
      • Interact3D
      • UI components
      • HMI components (Pro)
        • Start your own HMI
        • HMI Tab
        • HMI DropDown
        • HMI Puschbutton
        • HMI Switch
        • HMI Value
        • HMI Text
        • HMI Slider
        • HMI Message
        • HMI Marker
      • ModelZoo (Pro)
    • Interfaces
      • Interface Tools
        • Signal Manager
        • Signal Importer Exporter
        • Signal Catcher
        • OnValueChangedReconnect
      • Signal Importer / Exporter
      • ABB RobotStudio (Pro)
      • Denso Robotics (Pro)
      • EthernetIP (Pro)
      • Fanuc (Pro)
      • FMI
      • Igus Rebel
      • MQTT (Pro)
      • Modbus (Pro)
      • OPCUA (Pro)
      • PLCSIM Advanced (Pro)
      • RoboDK (Pro)
      • RFSuite (Pro)
      • SEW SimInterface (Pro)
      • Siemens Simit Interface (Pro)
      • Simit Shared Memory (Pro)
      • Simulink (Pro)
      • S7 TCP
      • TwinCAT (Pro)
      • TwinCAT HMI (Pro)
      • UDP (Pro)
      • Universal Robots (Pro)
      • Wandelbots Nova (Pro)
      • Websocket (Pro)
      • Windmod Y200 (Pro)
      • Custom Interfaces
    • Performance Tools
      • Combine Meshes (Pro)
      • Create Prefab (Pro)
      • Hierarchy Cleanup (Pro)
      • Mesh Optimizer (Pro)
      • Performance Optimizer (Pro)
    • Defining Logic
      • Unity Scripting
      • Behavior Graph
      • Logicsteps
      • Unity Visual Scripting
      • Recorder
    • Robot Inverse Kinematics (Pro)
    • Volume Tracking (Pro)
  • Multiplayer (Pro)
  • Extensions
    • ModelZoo
      • Beckhoff TwinCAT
      • Siemens S7
      • Denso Cobotta 1300
      • Wandelbots Nova Fanuc CRX
      • Universal Robots UR10
      • Fanuc Roboguide
    • realvirtual.io AIBuilder
      • realvirtual.io AI Builder Overview
      • Generate AI Training Data
      • AI Training
      • Testing AI in a Digital Twin
      • Deploying the AI
    • realvirtual.io Simulation
      • Conveyor Library
      • Path System
        • Path finding
        • Line
        • Curve
        • Workstation
        • Catcher
        • Pathmover
    • realvirtual.io Industrial Metaverse
      • Setup Guide
      • VR Modules
      • AR Modules
      • Multiuser
    • AGX Physics
    • VR Builder
    • CMC ViewR
  • Advanced Topics
    • Render Pipelines
    • Mixed Reality with Meta Quest3
    • Upgrade Guide
      • Upgrade to 2022
    • Open Digital Twin Interface
    • Usefull Addons
    • Improving Performance
    • Supported Platforms
    • Compiler Defines
    • For Developers
      • Important Classes and Interfaces
      • Assembly Definitions
      • Starting your development
      • Class documentation
      • realvirtual Init Sequence
      • realvirtualBehavior Lifetime Methods
      • Testing
    • Newtonsoft JSON
    • Troubleshooting
  • Release Notes
  • AI Digital Twin Assistant (GPT4)
  • License Conditions
Powered by GitBook
On this page
Edit on GitHub
  1. Components & Scripts

Motion and Kinematic

PreviousSinkNextDrive

Last updated 17 days ago

Motion axes are modeled by connecting to GameObjects. The will move the GameObject, including its sub-components, along a defined rotational or linear axis. The is a base component with some generic behavior but it does not expose a Signal interfaces to a PLC. For this a script is added in addition to the script for the GameObject. The includes special behaviors (such as pneumatic cylinders or position controlled drives) including any signals supporting the special behavior.

The standard units for drive positions in all realvirtual.io components are millimeters for linear drives and degrees for rotational drives. The standard units for speeds are millimeters per second and degrees per second. In Unity, each millimeter is represented as one Unity unit (which means what you see in the Transform component in Unity is in meters). You can adjust the scale in realvirtualController, but this is generally not recommended.

This Youtube tutorial shows how to define

We supply seveal standard Behavior models, but due to the large variety of automation devices and functionality, it is most likely you will need to add your own behavior models.

The next image gives a good overview of moving GameObjects. The is contolled by a special Drive Behavior which is connected to one or more Signals. The Signals are then connected to a PLC (using an )

© 2025 realvirtual GmbH - All rights reserved. No part of this publication may be reproduced, distributed, or transmitted in any form or by any means, including printing, saving, photocopying, recording, or other electronic or mechanical methods, without the prior written permission of the publisher.

Drives
Drive
Automation Interface
https://realvirtual.io
Drives
Drive
Drive
Drive
Drive Behavior
Drive
Drive Behavior
Drives
Tutorial Adding Drives