Modbus simulator

Modbus RTU and TCP/IP slave simulator. For Testing, Training or Learning these protocols - includes an AllenBradley DF1 master and a slave mode.

Features

Modbus TCP/IP protocol slaves
Modbus RTU protocol slaves
AllenBradley DF1 Master and Slave
Scriptable test environment, Testing, Training or learning the protocol.

Project Samples

Program screen showing register values...

Project Activity

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License

GNU General Public License version 3.0 (GPLv3)

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nel_h2

Simply solve complex auth. Easy for devs to set up. Easy for non-devs to use.

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User Ratings

4.9 out of 5 stars

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User Reviews

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malejandro33 Posted 2018-10-23

Very nice app , easy to use, very userful.
basestation04 Posted 2015-12-17

The AB DF1 Simulator communicates on serial ports only? Can it talk to a TCP/IP host directly?
tfileme Posted 2013-05-25

Thanks for good program!

1 user found this review helpful.
dzikes Posted 2012-04-24

Very nice app :)
dwillbanks Posted 2010-04-20

Good design for a useful tool. Thanks.

Additional Project Details

Operating Systems

Windows

Intended Audience

Developers, Engineering, Science/Research, Telecommunications Industry

User Interface

Win32 (MS Windows)

Programming Language

C++

Related Categories

C++ HMI Software, C++ SCADA Software

Registered

2005-02-02

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