>> L5K file

L5K file format description

Many people share .l5k files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .l5k file can be edited, converted or printed with. On this page, we try to provide assistance for handling .l5k files.

1 filename extension(s) found in our database.

.l5k - RSLogix 5000 Project Export Data

The L5K data files are related to RSLogix 5000. L5K file is an RSLogix 5000 Project Export Data. RSLogix 5000 is a design and configuration software for Logix for the Logix5000 family of controllers. Logix is a common architecture and software package underlying all of the newest con- trollers from Rockwell Automation.

RSLogix 5000
Data files
- / -
RSLogix 5000 Project Export Data related extensions:
RSLogix 5000 XML Data
HotMux Thermocouple Data Log
Fact200 URL Data
Terragen Atmosphere Landscape Data
Terragen Cloud Layer Data
Netmino Data

Naturally, other applications may also use the .l5k file extension. Even harmful programs can create .l5k files. Be especially cautious with .l5k files coming from an unknown source!

Can't open a .l5k file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .l5k file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

lk, ltk

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

OpenInsight LK Data
Goblins Quest 3 Data

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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