7 Best Free PLC Software Simulator [2021 List]

We all are well aware of the latest developed technologies seen in every field like education and industries.

In the industries, most of the machines are software-driven. They are working on the control of the digital computer that instructs and orders them.

You can learn the free plc software programmable languages on your PC easily. Such types of wonderful computers which are digitally prepared are coined as PLC.

Programmable Logic Controller is abbreviated as PLC. this is used in most industries like textile, food, manufacturing industries, etc.

The main manufacturing units of the industries are getting automated with this PLC.

These PLC are driven by PLC Software. Some of the programming languages it will use are Ladder Logic Diagram, Functional Block Diagram, etc.

In this programmable language, both the graphical and text-based software is present. 

Many of the enthusiastic students learning this simulation feel that capital for hardware is necessary.

But here in this article, we had removed that barrier. If you read till the last of the article, you may find top PLC Simulation Software that requires no hardware.

Which is the Best Free PLC Software?

There are different types of PLC Software that are available in the market. Only a few will be available with the inbuilt PLC simulator in it.

Only simulation software permits us to check a PLC program.

We had tried to include the Simulation software in our curated list, as it is an important feature that will give us real-time analysis.

The best software in this list comes with designed animations. There will be many options like different automation animated designs, mixers.

There are some necessary options to be included like timer, retentive timer, counters, comparators, functions such as Math Functions, etc.,

1. The Learning Pit

the learning pit free plc software

Best for Educational Purposes. This is a free PLC Simulation Software that helps the students in learning the automation programmable languages easily and happily.

The simulation-driven software helps the students to make a real-time analysis of the program.

The main reasons for this software inclusion are its automated filling system, batch mixing system simulations.

This will enable the users to get an idea about the operator station panel and controls, conveyor motors, temperature sensor, and many more required skills in real-time industrial practices.

There are also a few more options like intersection traffic light control simulation and Hardware input and output simulator.

Such wonderful software must and should be included in our list.

The hardware requirements of this free PLC Simulation Software are computers having DOSBox,640 KB RAM, and EGA color display.

The installation of this PLC free software is so easy if we visit the website link given here.

Pros

  1. Automation systems.
  2. Mixing system technology.
  3. The intersection of traffic lights.
  4. Free educational software.

Cons

  1. The user interface needs to get improved.
  2. Old computers can not be used for high performance.
  3. Professionals are not satisfied.
  4. PSIM PLC training simulation software is free of cost.

2. Free PLC Software

Best platform for free PLC software. This free PLC programming software comes from the major manufacturers of different PLCs.

These are beneficial for both the students as well as professionals.

With the help of this free PLC Software, one can easily handle industrial automation processes.

This free logic ladder software can be downloaded easily from the manufacturers.

They will come with an inbuilt PLCs simulator that enables us to analyze the program in real life.

The user interface is Well Designed and greatly arranged in this free PLC software. Both simple or complex programs can be written easily.

These are the most relevant features of this software that makes them one of the top-ranked free PLC simulation software downloading sites.

On this official site, we can find the buyers guide also. That is very helpful in downloading the software easily.

All bit logical components such as NO, Positive Edge, coil, etc., can be easily found here.

The counters, mixers are Trilogy. The hardware requirements are DOSBox,640 KB RAM, and EGA color display.

Pros

  1. Direct download from the manufactures.
  2. Counters and mixers are greatly developed.
  3. Bit logical components.
  4. Free software.

Cons

  1. The User Interface Design is not good.
  2. Advanced features are limited.
  3. The color display needs to get improved.

3. Edu Trilogy Free PLC Software

edu trilogy free plc software

Best for Ladder Logic Programming. This is the best free PLC Simulation Software by which we can learn the ladder logic programming easily and happily.

The software even requests an account creation to get the hassle-free secured package of this software installation program.

This software’s main intention is to provide the best learning platform for the students eager to learn this simulation-driven logic programming language.

The user interface is well developed and equipped with a simple UI that makes the learning process easier.

This type of the best user interface is not there with any other software. This makes our list more beautiful.

The high performance, multiple functionalities of this software enable the configuration of the program more advantageous.

In this software, the main asset is limited features. Even though with the options like Program Counters, Relays, Timers, the software gets handier.

As mentioned earlier, this free software can be downloaded with the installation of a software package that comes with our account creation.

Pros

  1. Best design for LLP.
  2. Relays and counters are great tools here.
  3. Advanced configurations are present.
  4. High performance.
  5. Well-designed user interface.
  6. Free of cost.

Cons

  1. The account is needed for installation.
  2. Only ladder logic programming can be performed.
  3. Runtime systems are not good.

4. Machine Expert Basic

machine expert basic free plc software

Best for Professional programmers. This is one of the best free and secured software that also comes with the in-built simulation-driven program.

There are Logic Ladder programming instructions based on control over the system. The friendly user interface enables our time to get saved a lot.

It will contain NC, coils, comparators, timers, counters, operators, and many more Math Functions.

The different sections are defined under different categories to choose the control instructions wisely.

This platform is also available in different languages that enable the attraction of more audience easily.

The professionals looking for friendly software can use this to maximize their working efficiency.

The counters, mixers are beneficial. The hardware requirements are DOSBox,640 KB RAM.

This is free software that requires some documentation to get installed on our PC.

Pros

  1. Different languages are available.
  2. Coils and comparators included. Updated versions are available.
  3. Professionals are highly satisfied.
  4. Advanced features.

Cons

  1. Time Sections need to get developed.
  2. The download process is different.
  3. Skills are compulsory for this software.
  4. Beginners can not handle this software.

5. TwinCAT 3

twin cat3 free plc software

TwinCAT3 is best in Automation. This global standard PLC Software is driven by software that has more advanced features.

Some of the programming languages it will use are Ladder Logic Diagram, Functional Block Diagram, etc., in this programmable language.

Both the graphical and text-based software is present. Depending upon the programming language that we choose, that type of automation is readily available on their website.

There are multiple runtime system programs in this software. The windows control and automation technology automation suite form the core of the control system.

This software can turn any PC-based system into a real-time analyzer with the help of its PLC, NC, CNC, and runtime systems.

There will be permitted to choose the type of program you want, integrated designs, object-oriented extension, and many more that makes this software more usable in the present days.

Pros

  1. Globally designed software.
  2. Direct manufactures developed software.
  3. Real-time analyzing software.
  4. Graphical and text-based software.
  5. Cloud-Based software.

Cons

  1. Few Languages are permitted.
  2. The learning process is difficult.
  3. Skills are required.
  4. Limited features with free software.

6. CoDeSys Free PLC Software

CODESYS

This PLC programming software comes from the direct device manufacturers of CODESYS compatible devices.

These are beneficial for both the students as well as professionals. With the help of this PLC software, one can easily handle industrial automation processes.

 This logic ladder software can be downloaded easily from the manufacturers.

This program is completely based upon the cloud-based technology that supports cloud storage and enables users across the world to operate easily.

Different types of multi-featured programs and their Fieldbus readily come along with this PLC Simulation programming language.

The user can use the Industry Internet Of Things(IoT) to get the benefits of many ideas of development.

This featured top-ranked reasons that made this software most perfect. There is a free software version available on their official website.

The control loop library helps in controlling multi-functions at a time.

Pros

  1. Multifunctionality software.
  2. All CODESYS devices are compatible with this.
  3. Control loop library.
  4. Internet of things for easy learning.
  5. Most Industries prefer this.
  6. Cloud-based software.
  7. Direct manufacturer software.

Cons

  1. Runtime systems need to get developed.
  2. The User Interface is not great.
  3. Only compatible with their devices.
  4. Not suitable for learning.

7. OpenPLC

openplc

Best for multiprogramming languages. This is the best free PLC simulation software by which we can learn ladder logic programming, FBD, SFC, ST, IL easily and happily.

The software makes us learn all the PLC programming languages.

It will contain NC coils. Comparators, timers, counters, operators, and many more Math Functions.

The different sections are defined under different categories to choose the control instructions wisely. Similar to expert basics.

The debugging instance operation and the toolbars in this software are cool and amazing.

This can be observed from the reviews of the users of this best PLC Simulation learning software.

One can easily download this software in the Zip file and install it on their PC without any hardware requirements. Even for minimum real-time experience, requirements like DOSBox,640 KB RAM are necessary.

Pros

  1. Maximum programming languages can be learned.
  2. Hassle-free downloading process.
  3. Reviews are nice.
  4. Debug at an instance is available along with the toolbars assistance.
  5. Math Functions are also possible.
  6. Free software.

Cons

  1. I need to get only in a ZIP file.
  2. Skills are necessary.
  3. The User Interface needs to get improved.
  4. This is a free PLC Simulation program.

Best of All

The reviews showed that many beginners and professionals interested in learning this simulation.

PLC software is beneficial and comfortable with the PSIM(The Learning Pit).

The best among the free PLC simulation software is PSIM PLC training simulation which suits most beginners and professionals.

The reason for its preference is its predesigned animations. They are developed by leading industrial manufacturers.

The advanced features like a traffic light, batch mixer, and automation technology make the learning more interesting and needy.

Both the requirements of the learners and professionals meet here. 

Since there is much other free and advanced software, the best in our sense are listed here.

So, choose the perfect software that matches your ideas and the budget in your pocket.

We had checked all the reviews and the features of the top-ranked free PLC Simulation Software.

Once, we recommend using any of this software and sharing your amazing experience with us in the comment section. 

Final Words

PLC software is used in most industries like textile, food, and manufacturing industries, etc.

The main manufacturing units of the industries are getting automated with this PLC Software.

So its requirement is becoming more important day by day. The learning process will get easier if you choose one of the best picks from our list.

They will run without any hardware requirement you see in the industries. Every PC might get supported by the software mentioned above. 

After reading this article, you may find a suitable pick for your PC. Have a close look at them.

In case of any updates or queries, please feel about leaving a comment here. Attach with us to get much more safe, useful and best information