With reference to the release note for "CODESYS Recipe..." from CoDeSys (https://www.codesys.com/ecosystem/release-lifecycle/releases-updates/recipes/). After updating that software module to v4.6.0.0 on CoDeSys 3.5.21.1 I am no longer able to reproduce the problem.
With reference to the release note for "CODESYS Recipe..." from CoDeSys (https://www.codesys.com/ecosystem/release-lifecycle/releases-updates/recipes/). After installing this on CoDeSys 3.5.21.1 I am no longer able to reproduce the problem.