Modbus Protocol Emulator

Modbus Master Slave Emulator

Able Technologies have released a modbus test emulator for using with both modbus master and slave devices. The software supports Modbus RTU/ASCII over RS232 and TCP/IP. It also supports Modbus TCP which adds a 6 byte header to standard Modbus packets.

Version 1.06 adds function to request multiple polls on the master and
emulate multiple slaves on the slave unit.

Version 1.05 adds function to write single register or single coil and
some support for devices that return a two byte byte count. .

You can save your master/slave configurations to an XML formatted file.

Able Modbus version 1.06

A Free version of this software is available for download Here

If you have any comments or suggestions about this package then you can email us using the contact form at : Contact Us

Able Software Contributions

Able Technologies Downloads Software may be used free of charge, but if you wish to express your appreciation for the time and resources the author has expended developing and supporting it over the years, and also help defer the costs of development, we do accept and appreciate contributions.

20th May 2013