Corrected from:
PLC Designer V3.23
Response of the new version:
When calling the online help for a marked keyword via the function key <F1>, the online help is opened with the tab 'Index' and the keyword is marked. Pressing the Enter key opens the online help for the keyword.
What happens?
When calling the online help for a marked keyword via function key <F1>, the help topic is not found, although a corresponding section exists.
If the keyword is entered directly in the index of the help, the topic is found and displayed.
When does the behaviour occur?
The behaviour only occurs in newly created PLC Designer projects.
Which products are affected?
As of PLC Designer 3.20
Short-term measures:
As a remedy, save the PLC Designer project and reload it.
Alternatively, enter the search term directly in the index of the online help.
Evaluation / recommendations:
Due to this function restriction, the online help cannot be called directly with <F1> for a function block marked in the PLC program, for example.
