Jul 14, 2009 · It is a Win32 application designed to operate as a MODBUS Master device for accessing data points in a connected PLC compatible slave device. Like it's 16-bit predecessor, ModScan32 is …

Dec 3, 2025 · Customize Windows’ original right-click context menu using this free, portable and open-source utility meant to enhance your workflow. With support for a long list of plugins, this minimalistic...

Modscan32 is a 32-bit Windows application (Modscan64 is similar, but for 64-bit Windows) that serves as a Modbus master device for protocol testing and performing Modbus serial and TCP/IP data …

OpenModScan is a free and open-source Modbus Master (Client) utility supporting both Modbus-TCP and Modbus-RTU protocols. The following Modbus functions are available: Discrete Coils/Flags. …

Nov 5, 2025 · With an intuitive interface and customizable views, ModScan32 helps you quickly confirm addresses, spot communication issues, and document results with confidence.

As ModScan32 is put on-line, the status message “Device Not Connected” will not be displayed. If the Status message is “Exception Response” or “Invalid Response”, it indicates that the flowmeter …

Modscan is a powerful Windows-based software that is used for scanning and analyzing Modbus protocols. It is a highly reliable tool for developers, system integrators, and engineers who are...

Mar 20, 2014 · To download an evaluation copy of a WinTECH Software application, select it below. The size of each file and the date it was last updated is shown following each file name. (ControlPak …

Modscan32 is a software tool for communicating with PLCs via Modbus protocol. It allows the user to view register values by specifying the address, device ID, length and register type.

ModScan Following is a concise user’s manual for the operation of ModScan32. Operation of the 16-bit version of ModScan is similar, but is not detailed in this document.