Corrected from:
L_EATP_ApplicationTemplate V3.14.1.5
Response of the new version:
Performing an online change after changes in a machine module no longer leads to an exception.
Note:
The new library version can be installed via the EASY Package Manager. To ensure that the new library will be automatically used in your PLC project, update the controller (device) used in your project to the latest version, at least, however, to V3.14.2.
What happens?
An online change leads to the exception:
*EXCEPTION* [<excpt>AccessViolation</excpt>] occurred
Execution of the PLC application stops.
When does this behaviour occur?
If the PLC logic in a machine module (MFB_...) is changed in the ApplicationTemplate and an online change is performed after this, an exception may occur.
Which products are affected?
L_EATP_ApplicationTemplate V3.14.0.x
Short-term measures:
Use the latest L_EATP_ApplicationTemplate library version (V3.14.1.5).
Evaluation/recommendations:
After changing the PLC logic of a machine module, an online change may lead to an exception as a result of which the application may be stopped. The function restriction has already been removed in the new library version.
