G4LTL-ST is a standalone tool and a Java library for automatically generating industrial control software (supporting IEC-61131-3 Structure Text) from LTL or extended logic specifications.

See Tutorial.txt inside the package for step-by-step instructions. For technical demails, see CAV'14 paper "G4LTL-ST: Automatic Generation of PLC Programs". The old version (G4LTL; under BSD license) is available under file\arxiv.

Features

  • Automatically generate PLC programs (IEC 61131-3 Structure Text) from LTL or extended logic specifications
  • Support specification for timers, simple numerical constraints
  • For problematic specifications, propose new environment models as a fix of the specification
  • Support output to simulation and verification models.
  • Compatibility support over various vendors (e.g., 3S CODESYS, ABB, WAGO).
  • Examples with synthesized code placed within CODESYS projects

Project Samples

Screenshot for running G4LTL-ST. Below is the synthesized code. Executing the synthesized code on CODESYS 3.5 soft PLC Using G4LTL-ST to perform FSMActor synthesis in Ptolemy II

Project Activity

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Categories

Code Generators, SCADA, Agile Development Tools

License

GNU General Public License version 3.0 (GPLv3)

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G4LTL-ST Web Site

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Additional Project Details

Intended Audience

Developers, Engineering, Manufacturing, Science/Research

Programming Language

Java

Related Categories

Java Code Generators, Java SCADA Software, Java Agile Development Tools

Registered

2013-03-21
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