Corrected from:
Response of the new version:
What happens?
A multitask project (e.g. Basis Application Template) is used. In it, a counter module is connected to an EPM-S131. An LM_FreeEncoder_ECAT was attached to the counter module.
On start-up, error message 20662 - Initialisation error on encoder backplane bus.
When does the behaviour occur?
A multitask project (e.g. project template L_FAST_Standard) is used and, for example, an EPM-S131 with a counter module is connected. The counter module is assigned the TaskFreewheeling, which leads to error message 20662.
Which products are affected?
PLC Designer from V3.24
Application Template
Short-term measures:
The "TaskHighPriority" must be assigned to the bus cycle task in the PLC settings.
Evaluation / recommendations:
Automatic Translation
