How to open a file with .LLD extension?

File Type : Links Language Data File
Compatible with (Win10, Win8, Win7, Vista and WinXP)

You'll need a new app to open this .LLD file

Searching for the right program to open .LLD files?

"You'll need a new app to open this file" is probably the most common error faced by millions of Windows users every day. This is either because the program required to open a file is not available on your system or there may be other issues.

We recommend that you run a free scan to check for missing drivers.


What is .LLD file extension?

File created by Logo! Soft Comfort, an automation application used for creating circuit programs; contains a "Ladder diagram (LAD)" that displays the different parts of the circuit program; includes inputs, rich text, outputs, timers, counters, and other functions. The Logo! Soft Comfort program features a "drawing board" interface that organizes the positioning and linking of different program elements for creating and testing complex control programs. The program offers numerous features, such as text formatting, diagram editing, and simulation tools. To create an LLD file, select File ? New ? Ladder diagram (LAD), build your diagram, select File ? Save or Save As..., choose the save location (it defaults to the "Program" folder), name the file, and click Save. To open an LLD file, simply double-click the file or select File ? Open... in the application, navigate to your file, and click Open. To convert your diagram type from Ladder to Function Block, select File ? Convert to FBD. This will change the layout of your diagram and you will then save the file as an .LSC file. NOTE: The LLD file is similar to an LSC file, which contains a function block diagram. If you're used to working with logic boxes of Boolean algebra, you should use the function block diagram.
You can see a list of software programs here on easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.

Software that can be used to open LLDfiles:

  • Siemens Logo! Soft Comfort 7
  • Siemens Logo! Soft Comfort 7
  • Siemens Logo! Soft Comfort 7