Test your Modbus Slave devices with Modbus Tester

Modbus Tester is a robust and user-friendly application designed for engineers and technicians to efficiently communicate with Modbus slave devices. Whether you are working in industrial automation, energy management, or any other field that utilizes the Modbus protocol, this tool provides the essential features needed to test, troubleshoot, and ensure the reliability of your Modbus network.

Modbus Read/Write

PowerHud Modbus Tester can be used to Write and Read registers on slave devices.
Major functions are supported.


Modbus RTU
Modbus TCP/IP
Modbus RTU Over TCP/IP
Modbus UDP/IP
Modbus RTU Over UDP/IP

Live Chart Option

Values that are read from the devices can be added into chart series and monitored in real time.

Download Options

* Files were scanned with latest McAfee and Avast Premium Antivirus programs.

Version 2.3.5 – The issue with the RTU communication has been resolved.


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