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>> ESI file

ESI file format description

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

2 filename extension(s) found in our database.

.esi - EtherCAT Slave Information File

ESI file is an EtherCAT Slave Information File. EtherCAT is a real-time Ethernet Master/Slave network developed by Beckhoff. Today, it is an open standard, managed by the EtherCAT technology group.

.esi file format description:
ESI format
EtherCAT Configuration Tool
Configuration files
- / -
EtherCAT Slave Information File related links:
EtherCAT Slave Information File related extensions:
EtherCAT Network Information File

.esi - USoft Application Resources Data

ESI file is a USoft Application Resources Data. The USoft platform is a development environment for building software applications around a rules engine.

.esi file format description:
ESI format description not yet available
Data files
- / -
USoft Application Resources Data related links:
USoft Application Resources Data related extensions:
USoft Conceptual Schema Data
USoft Job Definitions Data
USoft System Message Data
USoft User Message Data

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

Can't open a .esi 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 .esi file extension is often given incorrectly!

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

dsi, ssi, rsi, exi, esu, esl, esj, eis, eci, wsi, si, fsi, ewi, eso, esk

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

DAZ Studio Layered Image Set
Reactis Info File
EnergyPlus Simulation Output
eCabinet Systems Job
Ettercap Info Log
AutoDesk Softimage Document

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If you have useful information about the .esi file format, then write to us!