PLC Ladder Simulator 2

Contains adsIn-app purchases
4.5
4.83K reviews
500K+
Downloads
Content rating
Everyone
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About this app

In industry, the PLC is the most important automation device because of its role as the brain in running industrial processes. This brain uses syntax to be able to perform tasks in an orderly, sequential manner.

The native language of the PLC is called “ladder logic”. Ladder logic is graphical, in that it can be laid out in a form that resembles a ladder with rails and rungs. Ladder logic diagrams were developed originally from relay-circuit diagrams that were used for electronic circuitry prior to the advent of PLCs.

PLC Ladder Simulator 2 is a simulator for the Android operating system with input and output objects that simulate the I/O ports of a real PLC. You can use PLC Ladder Simulator to create ladder-logic diagrams using components from the standard set used in these diagrams.

PLC Ladder Simulator 2 is the successor of PLC Ladder Simulator, this version comes with big changes like a better and more friendly user interface UI and user experience UX, better use of sub-rungs, more functions blocks, unlimited save files and the possibility to export them to other devices that run the app, and much more.

PLC Ladder Simulator 2 allows to auto-generate Arduino code for some Arduino boards from your ladder designs.

IMPORTANT: Don't forget to check the help tutorial inside the app to understand how to use it.

PLC Ladder Simulator 2 Website: http://plcladdersimulator2.weebly.com/

If you have any question or problem, you can contact me at casdata@gmail.com
Updated on
Apr 20, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Device or other IDs
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.5
4.64K reviews
Cristian Landaverde
August 28, 2023
I started doing basic circuits and is really good and easy. Some basic things you need to know are: to change the tipe of the entry you go to tag and select the tipe "I" for input, O for output, B for bit (true or false), T for timer, etc. If you want to delete a symbol just hold for 4 seconds approx. If you want to edit just double push. Thanks a lot for the app.
10 people found this review helpful
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Ian Saydyk
July 19, 2020
UPDATE: Customer support was able to quickly help me through the problems, and now the app works perfectly. Easy to write and test programs, help files answer any questions I have. Best simulator I have found. ********* I just downloaded this app. The README V1.04 message will not go away, but you can tap items behind the message. I paid for the full version to activate the desktop code, but cannot see the code to access the desktop version.
31 people found this review helpful
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Sergio Daniel Castañeda Niño
July 18, 2020
We have not had this issue reported to us before, and we'd certainly like to work this through for you. Could you share the details at casdata@gmail.com? And any relevant screenshots would be immensely valuable. Thank you.
jason webb
April 27, 2024
Very good app and it's functional as well
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What's new

- Export Arduino code.