If the image and CODESYS runtime are upgraded in an existing installation the device in the
CODESYS project must also be updated to correspond to the display size and installation of the
CODESYS runtime.
CODESYS runtime version dependencies
It’s important to take notice of the runtime version for the CODESYS devices in use.
Based on the runtime version there are several dependencies in terms of versions for drivers,
compile version etc. To make sure the correct versions are in use refer to the compatibility chart.
Using the wrong versions can result in errors and unwanted behaviour!
Note !
When using a CODESYS development version with a higher version than the CODESYS device
(which is ok) check the following:
When you add an object in CODESYS, for example a driver, this have to be of a certain version
according to match the Runtime (compiler) version that the device uses. There are specific
libraries that are bound to the device runtime and therefore it’s recommended to install the
matching CODESYS Engineering version to make sure that all libraries are available.
After this version has been installed it is OK to download later CODESYS versions as long as
the correct versions of compiler, drivers, libraries are used.