# WAGO PLC Firmware vs. CODESYS 3.5 & Device Description: Version Compatibility Guide

**URL:** <https://www.wago.community/t/wago-plc-firmware-vs-codesys-3-5-device-description-version-compatibility-guide/1567>\
**Category:** CODESYS\
**Tags:** codesys\
**Created:** [February 10, 2025, 9:35pm UTC](https://www.wago.community/t/wago-plc-firmware-vs-codesys-3-5-device-description-version-compatibility-guide/1567 "2025-02-10T21:35:02Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![MikePsaltis](https://sea2.discourse-cdn.com/flex016/user_avatar/www.wago.community/mikepsaltis/32/47_2.png) [@MikePsaltis](https://www.wago.community/u/MikePsaltis)\
**Post date:** [April 13, 2026, 10:49pm UTC](https://www.wago.community/t/wago-plc-firmware-vs-codesys-3-5-device-description-version-compatibility-guide/1567/4 "2026-04-13T22:49:47Z")

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I made myself a cheat sheet with updated information. This is based off the dependency information listed on the Download Center.

[WAGO CODESYS Firmware Guide\_04132026.pdf](https://www.wago.community/uploads/short-url/ba4mwiG4NpdUQ0lpPVqA04gvDmh.pdf) (52.5 KB)

[WAGO CODESYS Firmware Guide\_05122026.pdf](https://www.wago.community/uploads/short-url/vuIc4M4EzTQWHLrYIwi4bWuKVQX.pdf) (131.7 KB)

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