# Passwords in Wago libraries

**URL:** <https://www.wago.community/t/passwords-in-wago-libraries/1389>\
**Category:** CODESYS\
**Created:** [November 30, 2024, 7:55pm UTC](https://www.wago.community/t/passwords-in-wago-libraries/1389 "2024-11-30T19:55:32Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![joaqcas](https://avatars.discourse-cdn.com/v4/letter/j/e79b87/32.png) [@joaqcas](https://www.wago.community/u/joaqcas)\
**Post date:** [November 30, 2024, 7:55pm UTC](https://www.wago.community/t/passwords-in-wago-libraries/1389/1 "2024-11-30T19:55:32Z")

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Greetings everyone.  
I’m new to this forum and to CodeSys v3.5.  
I’m trying to import some Wago libraries from a project in CodeSys v2.3 and the Converter asks me for a password that I don’t know.

WagoLibModbus\_IP\_01.lib  
Wago\_MBCFG\_COMMON\_01.lib  
Wago\_MBCFG\_ETHERNET\_01.lib

Can anyone help me?.  
Many thanks in advance

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**Author:** ![WagoDamRud](https://sea2.discourse-cdn.com/flex016/user_avatar/www.wago.community/wagodamrud/32/258_2.png) [@WagoDamRud](https://www.wago.community/u/WagoDamRud)\
**Post date:** [December 1, 2024, 6:45pm UTC](https://www.wago.community/t/passwords-in-wago-libraries/1389/2 "2024-12-01T18:45:04Z")

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skip them, in Codesys 3.5 we have some new view for modbus, so you have to adapt your code to new _ **WagoAppModbusPlc.library** _

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**Author:** ![joaqcas](https://avatars.discourse-cdn.com/v4/letter/j/e79b87/32.png) [@joaqcas](https://www.wago.community/u/joaqcas)\
**Post date:** [December 1, 2024, 7:02pm UTC](https://www.wago.community/t/passwords-in-wago-libraries/1389/3 "2024-12-01T19:02:59Z")

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Thanks for the response.  
The new library includes Modbus UDP?. Actually that’s my problem, because previous libraries did include it.  
Thank you very much and greetings

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**Author:** ![joaqcas](https://avatars.discourse-cdn.com/v4/letter/j/e79b87/32.png) [@joaqcas](https://www.wago.community/u/joaqcas)\
**Post date:** [December 1, 2024, 7:31pm UTC](https://www.wago.community/t/passwords-in-wago-libraries/1389/4 "2024-12-01T19:31:52Z")

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Thanks again. I have already downloaded the documentation for that library for e!COOKPIT and a Modbus UDP master FB appears.  
I will adapt my software for that library.

All the best