Notes about the LLG file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries, unused processes and other unfavourable system settings to identify slowdown issues.
The LLG file type is primarily associated with 'LADSIM' by Bytronic Ltd. LADSIM is a fully functional ladder logic design and PLC simulation software program that incorporates the basic functions used in PLC ladder programming. A Ladder Logic Diagram is a common graphical representation of functions executed by a PLC- Programmable Logic Controller.