Wingpath to cease trading on 25 October 2025
From 25 October 2025 we will no longer be selling licences for our software products (ModSnmp, ModMultiSim, Modsak, ModSlaveSim, ModMaster and ModTest).
The website will remain operational until at least 2027 for reference purposes, and for the registration and transfer of product licences.
ModSlaveSim help v3.07 - 1.3. Using ModSlaveSim
Download manual: HTML
When you start ModSlaveSim the main dialog is displayed - this has a display area available for the registers of the slave.
At the bottom of the window is a status bar, which is used to display error and information messages.
To obtain a demonstration of a Modbus device simulation in operation, go to the File menu and choose a simulation from Simulation Examples... (see Running Example Simulations).
A quick guide to setting up ModSlaveSim is given in the section Setting up ModSlaveSim.
To exit from ModSlaveSim, select the → menu item or type .