You could have downloaded ModtestII 1.0.0.07 from our software library for free. This download was checked by our built-in antivirus and was rated as virus free. The most popular version of the program is 1.0. The most frequent installation filename for the software is: modtest2.exe. This free program was originally developed by Rotork Controls inc. This free PC software is developed for Windows XP/7/8/10/11 environment, 32-bit version. The program belongs to System Utilities.
From the developer:
Modtest is a free program that allows the configuration and settings of a Rotork Modbus Module Mk2 inside an individual actuator to be carried out easily and simply over the data bus. It can also be used for diagnostic and maintenance of a Modbus controlled actuator over a serial link from the PC.
You may want to check out more software, such as EOS Utility, iPHUC for Windows or MyGPS, which might be similar to ModtestII.