Top 23 Plc Open-Source Projects

• FUXA

  18 2,352 9.4 TypeScript

  Web-based Process Visualization (SCADA/HMI/Dashboard) software

  

Project mention: Is it possible to fully customize a PLC interface like a mobile app? | /r/PLC | 2023-06-05

• libplctag

  13 645 0.0 C

  This C library provides a portable and simple API for accessing Allen-Bradley and Modbus PLC data over Ethernet.

  

Project mention: C# HMI and Allan Bradley PLC | /r/PLC | 2023-05-21

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• python-snap7

  1 614 3.9 Python

  A Python wrapper for the snap7 PLC communication library

• Pylogix

  18 536 8.1 Python

  Read/Write data from Allen Bradley Compact/Control Logix PLC's

• Modbus-STM32-HAL-FreeRTOS

  2 460 6.9 C

  Modbus TCP and RTU, Master and Slave for STM32 using Cube HAL and FreeRTOS

Project mention: Soil NPK sensor | /r/embedded | 2023-12-09

• pycomm3

  6 352 4.8 Python

  A Python Ethernet/IP library for communicating with Allen-Bradley PLCs.

• TcOpen

  2 259 7.5 C#

  Application framework for industrial automation built on top of TwinCAT3 and .NET.

  

• SaaSHub

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• node-ethernet-ip

  1 256 0.0 JavaScript

  A Lightweight Ethernet/IP API written to interface with Rockwell ControlLogix/CompactLogix Controllers.

• TcUnit

  1 224 7.4 C#

  An unit testing framework for Beckhoff's TwinCAT 3

  

• libplctag.NET

  6 182 6.2 C#

  A .NET wrapper for libplctag.

  

Project mention: C# HMI and Allan Bradley PLC | /r/PLC | 2023-05-21

• Stuxnet-Source

  2 151 8.0 C

  stuxnet Source & Binaries. ONLY FOR ACADEMICAL RESEARCH AND EDUCATIONAL PURPOSES! Includes: Source files, Binaries, PLC Samples,Fanny Added in another repo.

• pyprofibus

  1 121 6.2 Python

  PROFIBUS-DP stack

• P1AM

  2 53 5.0 C++

  Arduino P1AM Library

  

• PLC-14500

  2 44 5.5 Dart

  Retro trainer board based on the MC14500 1-bit ICU. The project is OSHW certified and a ready to assemble kit is available on Tindie.

Project mention: Mc14500 based 1-bit SBC | /r/retrocomputing | 2023-11-08

• ge-ethernet-SRTP

  1 33 0.0 Python

  Working Demo of Proprietary GE SRTP PLC Communication Protocol (GE Ethernet)

• SLMP

  1 22 4.1 C#

  SLMP Client Library for C#

• transcriber

  1 21 0.0 Python

  Rapidly convert FactoryTalk SE DAT files to useful CSV files

• LBS

  2 19 6.2

  A library for winCC unified

Project mention: WinCC Unified - I've crafted an extensive library for basic functions, available for everyone to use and benefit from. | /r/PLC | 2023-07-19

Introducing The Library of Basic Things: https://rynstick.github.io/LBS/

• goplctag

  1 18 0.0 Go

  A Go language wrapper for the C libplctag PLC communications library.

  

• POWER-KI

  1 15 0.0 C++

  POWER-KI programming language for Intelligent Applications (IA)

• pyQuickStart

  4 14 5.2 Python

  Quick-Starter for Python and PLCs

• r-PLC

  2 11 10.0

  PLC Software Tools from Reddit - r/PLC

• PythonCLX_PIDSimulator

  1 10 4.3 Python

  Python Process Simulator (FOPDT) for use with ControlLogix PID

• SaaSHub

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Plc related posts

• Soil NPK sensor

  1 project | /r/embedded | 9 Dec 2023

• Mc14500 based 1-bit SBC

  1 project | /r/retrocomputing | 8 Nov 2023

• WinCC Unified - I've crafted an extensive library for basic functions, available for everyone to use and benefit from.

  1 project | /r/PLC | 19 Jul 2023

• C# HMI and Allan Bradley PLC

  2 projects | /r/PLC | 21 May 2023

• pylogix VS PYLOGiX-DEV - a user suggested alternative

  2 projects | 22 Apr 2023

• Free and open-source PLC driven warehouse/manufacturing simulation made with Unity, now with even more models and conveyors!

  1 project | /r/PLC | 14 Apr 2023

• Compactlogix to PC based system over ethernet

  1 project | /r/PLC | 12 Apr 2023
• A note from our sponsor - SaaSHub
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