# EtherCAT EoE configuration on CC100 with CODESYS 3.5

**URL:** <https://www.wago.community/t/ethercat-eoe-configuration-on-cc100-with-codesys-3-5/410>\
**Category:** CODESYS\
**Tags:** codesys\
**Created:** [March 6, 2023, 7:17pm UTC](https://www.wago.community/t/ethercat-eoe-configuration-on-cc100-with-codesys-3-5/410 "2023-03-06T19:17:27Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![JohnDitter](https://sea2.discourse-cdn.com/flex016/user_avatar/www.wago.community/johnditter/32/68_2.png) [@JohnDitter](https://www.wago.community/u/JohnDitter)\
**Post date:** [March 6, 2023, 7:17pm UTC](https://www.wago.community/t/ethercat-eoe-configuration-on-cc100-with-codesys-3-5/410/1 "2023-03-06T19:17:27Z")

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[EtherCAT EOE configuration on CC100 with CODESYS.pdf](https://www.wago.community/uploads/short-url/fgInQPp11ET9nFAX73fGLX6MjR9.pdf) (2.0 MB)

The attached document explains how to use EtherCAT EoE on the CC100 with CODESYS 3.5.  
EoE stands for Ethernet over EtherCAT and is required to run TCP/IP protocols over the EtherCAT fieldbus. For example, TCP/IP is needed to view the Web Base Management System of the slave device, update the firmware, or run the IO-Link Configuration Tool.