Labview Control Design And Simulation Module 2018 2021 -
The LabVIEW Control Design and Simulation Module is an add-on for LabVIEW that provides built-in tools for model-based design. It allows engineers to design, analyze, and deploy control systems using graphical programming.
If your 2018 code relies heavily on the MathScript Node (text-based math inside the block diagram), be prepared for potential cleanup. While still supported in 2021, NI has been slowly transitioning users toward the MATLAB® Script Node or native G-code. Ensure your scripts compile correctly in the 2021 environment.
Both versions share a common layered architecture:
Difference in architecture:
| Resource | 2018 | 2021 |
|----------|------|------|
| Official Manual | labview\manuals\CDSModule.pdf | Online help – Control Design Manual (updated 2021) |
| Example Finder | Help → Find Examples → Control Design | Same, plus Simulation with FMU examples |
| Training Course | NI Course 1500 (obsolete) | LabVIEW Control Design and Simulation (current) |
| Community | NI Forums (2018 archive) | NI Discussion Forums + Python Integration Q&A |
The transition from the LabVIEW Control Design and Simulation Module 2018 to 2021 is less about "new features" and more about infrastructure. The mathematics of PID control haven't changed, but the environment in which they run has become faster, more memory-efficient, and more stable.
If you are developing new control algorithms or need that extra RAM headroom, 2021 is the clear winner. However, if you are the guardian of a legacy test stand running on 2018, rest assured that your code remains reliable, provided you keep your driver sets consistent.
Are you planning an upgrade? Let us know in the comments what hardware blockers you’ve encountered during the migration!
Disclaimer: LabVIEW is a trademark of National Instruments. MATLAB and Simulink are registered trademarks of The MathWorks, Inc.
The LabVIEW Control Design and Simulation Module (versions 2018 through 2021) is a specialized add-on for the LabVIEW programming environment that allows you to analyze open-loop model behavior, design closed-loop controllers, and simulate dynamic systems. It is primarily used for Rapid Control Prototyping (RCP) and Hardware-in-the-Loop (HIL) applications by deploying algorithms to real-time embedded hardware. Core Capabilities (2018–2021)
This module bridges the gap between theoretical modeling and physical implementation through several key functions:
System Identification: You can build mathematical models of dynamic systems based on measured stimulus and response data samples.
Simulation Loop: A specialized structure (Control & Simulation Loop) that allows for the simulation of linear and nonlinear systems in both time and frequency domains.
Controller Design: Tools for designing PID controllers, pole placement, and state-space techniques for SISO, SIMO, MISO, and MIMO systems. labview control design and simulation module 2018 2021
Analysis Tools: Generates industry-standard plots such as Bode plots, Nyquist rates, and root locus to evaluate system stability. Version-Specific Highlights
While the core functionality remained stable across these versions, there were notable shifts in compatibility and software integration: LabVIEW Control Design and Simulation Module Release Notes
LabVIEW Control Design and Simulation (CD&S) Module is an add-on for the LabVIEW development environment
designed to help engineers simulate dynamic systems, design controllers, and deploy them to real-time hardware. National Instruments Between the
versions, the module maintained its core functionality for system identification and model-based control design
while receiving critical updates for modern operating systems and integration. National Instruments Key Comparisons: 2018 vs. 2021 Feature / Aspect LabVIEW CD&S 2018 LabVIEW CD&S 2021 System Requirements Compatible with Windows 7/8/10 Requires Windows 10/11; dropped support for 32-bit OS Multisim Compatibility Supported by the Multisim Co-Simulation Plug-in
Compatibility varies; initially lacked support for some co-simulation tools Core Functions Control Design Assistant, System Identification Maintained core VIs; added enhanced Python and SFTP support Deployment Targets RT targets with at least 32 MB RAM Enhanced support for NI Linux Real-Time targets Core Module Capabilities (Both Versions) Control Design and Simulation Module - NI
Elias packed his bag, leaving Sarah to her marathon run.
He realized the story of the software wasn't about new icons or darker menus. The 2018 Module was the peak of the "Offline Simulation" era—perfect for analysis, perfect for desktop math. The 2021 Module was the matured "Hardware-in-the-Loop" era—designed for a world where simulation doesn't just stay on the screen, but flows directly onto the chip.
The robot walked out the door, powered by math that was finally free of the sandbox.
Unlocking the Power of Control Systems with LabVIEW Control Design and Simulation Module
As a engineer or researcher working with control systems, you understand the importance of designing, testing, and validating control algorithms to ensure the stability and performance of your systems. The LabVIEW Control Design and Simulation Module is a powerful tool that can help you achieve this goal. In this blog post, we'll explore the features and benefits of this module, specifically for versions 2018 and 2021.
What is LabVIEW Control Design and Simulation Module? The LabVIEW Control Design and Simulation Module is
The LabVIEW Control Design and Simulation Module is a software add-on to the LabVIEW platform, which provides a comprehensive set of tools for designing, simulating, and testing control systems. This module enables you to create, analyze, and optimize control algorithms, as well as simulate and validate their performance in a virtual environment.
Key Features of LabVIEW Control Design and Simulation Module
The LabVIEW Control Design and Simulation Module offers a wide range of features that make it an essential tool for control systems engineering. Some of the key features include:
What's New in LabVIEW Control Design and Simulation Module 2021?
The 2021 version of the LabVIEW Control Design and Simulation Module brings several new features and improvements, including:
Benefits of Using LabVIEW Control Design and Simulation Module
The LabVIEW Control Design and Simulation Module offers several benefits to control systems engineers and researchers, including:
Real-World Applications
The LabVIEW Control Design and Simulation Module has a wide range of applications across various industries, including:
Conclusion
The LabVIEW Control Design and Simulation Module is a powerful tool that can help you design, test, and validate control algorithms more efficiently and effectively. With its comprehensive set of tools and features, this module is an essential part of any control systems engineer's toolkit. Whether you're working on a small project or a large-scale industrial application, the LabVIEW Control Design and Simulation Module can help you unlock the power of control systems and achieve your goals.
Resources
The LabVIEW Control Design and Simulation Module is an add-on for the LabVIEW programming environment designed to help engineers simulate dynamic systems, design controllers, and deploy control systems to real-time hardware. Spanning the versions from 2018 to 2021, the module evolved alongside the core LabVIEW platform to support more complex industrial and research applications. Core Capabilities If your 2018 code relies heavily on the
The module provides a comprehensive toolset for the entire control system lifecycle:
System Identification: Build mathematical models based on measured stimulus and response data.
Analysis & Design: Analyze open-loop model behavior and design closed-loop controllers using both classical and state-space techniques.
Simulation: Use ordinary differential equation (ODE) solvers to recreate and analyze the behavior of dynamic systems in software, reducing development costs.
Deployment: Deploy algorithms directly to NI real-time embedded hardware for rapid control prototyping (RCP) or hardware-in-the-loop (HIL) testing. Key Version Features (2018–2021)
During this period, the module maintained a consistent core feature set while adapting to new operating systems and hardware.
LabVIEW 2018: Focused on robust support for 32-bit Windows, including the Control Design Assistant and System Identification Assistant for interactive design.
LabVIEW 2020: Introduced broader support for modern operating systems, including Windows 10 (version 1909), macOS 10.14/10.15, and 64-bit Linux distributions like Red Hat Enterprise 8 and CentOS 8.
LabVIEW 2021: The last major release before significant changes to the module's lifecycle. It requires a Full or Professional Development System and at least 800 MB of disk space. It notably includes support for Python 3.6 through 3.9 within the broader LabVIEW environment. LabVIEW Control Design and Simulation Module Download - NI
The LabVIEW Control Design and Simulation (CD&S) Module is an add-on for LabVIEW that provides a specialized environment for simulating dynamic systems and designing controllers. Versions 2018 through 2021 focus on bridging the gap between mathematical modeling and real-world hardware deployment. Core Functionality Across 2018–2021
The module is designed for the entire control design lifecycle:
System Identification: Build mathematical models (transfer functions, state-space) from measured stimulus and response data.
Control Design: Analyze open-loop behavior and design closed-loop controllers using classical (PID, Bode) and modern (pole placement) techniques.
Simulation: Solve linear and nonlinear differential equations using various solver methods, such as Runge-Kutta or Euler.
Deployment: Algorithms can be deployed directly to NI real-time hardware for Hardware-in-the-Loop (HIL) or rapid control prototyping. Key Version Differences (2018 vs. 2021) LabVIEW Control Design and Simulation Module Download - NI