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jfDataLogger
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jfDataLogger can log data from PLC controllers.
Supports Hardware:
- Siemens S7-300/400 PLCs
- AllenBradley (CompactLogic Controllers only)
- ModBus IP protocol
- National Instruments DAQmx System
Features:
- Trigger bit at start
- Save/Load data set
- Save Image
- log to CSV
Website: http://jfdatalogger.sourceforge.net
Modbus TCP, Modbus UDP and Modbus RTU client/server Java library
Modbus TCP, Modbus UDP and Modbus RTU client/server library and Simulators for JAVA
Suitable for data exchange between JAVA-Applications and PLCs like Schneider-electric; Siemens S7; Wago; Bosch-Rexroth; CoDeSys Devices and many more.
Supports Function Codes:
- Read Coils (FC1)
- Read Discrete Inputs (FC2)
- Read Holding Registers (FC3)
- Read Input Registers (FC4)
- Write Single Coil (FC5)
- Write Single Register (FC6)
- Write Multiple Coils (FC15)
- Write Multiple Registers (FC16)
- Read/Write Multiple Registers (FC23)
See http://www.easymodbustcp.net for implementation guide and codesamples
javadoc: http://easymodbustcp.net/javadoc/javadoc/index.html
V2.7: Bugfixes and Methods to send/receive String
V2.6: Timeout Modbus RTU
V2.5: Bugfixes and Modbus RTU Impementation for Client
Packaged has been changed; that means that this version is imcompatible with previous versions.
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LIPL is high-level programming language that represents a program by interpreted commands. It is primarily used to develop software for programmable logic controllers (LIPL PLCs) used in industrial control applications. This language supports only the most basic functionality (if/then, for/next, goto, print, aritmetic-logical expressions and others).
Java library for X-Way and/or UNI-TE communication.
PROJECT HAS MOVED HERE: https://github.com/Elektordi/x-way-uni-te
X-Way and UNI-TE (also used in Unitelway) are communication protocols for old Schneider Electrics PLCs (Programmable Logic Controllers), formerly "Modicon Télémécanique".
The aim of this open-source project is to create a Java library to send and receive such data, because there is actually no open-source project at all in this field.
Keep in mind that those protocols are old and not maintained anymore by any company, but still used in many old PLCs installations.