The Industrial Raspberry Pi Forum

Hello,

We have a new problem with one of our new project after we installed the codesys runtime 4.8.0.0 - (We also tries 4.10.0.0) and we faced same error with both verison:
The project was working fine (exept some random stops of the codesys runtime ) with version 4.7.0.0 - and after the update with the new library we cannot see our modbus RTU devices and we faced the following error on the log.
Now we are with 4.8.0.0.
What can be the problem ?

Here is also our CODESYSControl.cfg

Hello,

No answer is needed - we solved the issue.
So, when changing the Runtime from one verison to another - all the setting must be done again - in file /etc/CODESYSControl.cfg and /etc/CODESYSControl_User.cfg
Also Com port can be changed - in our case from Com 6 to Com 1

Thanks for letting us know. Probably this will help other users upgrading.

Nicolai