MMC: Bits "IsPresent" and "IsMandatory" at c250-S without function
What happens?
When using the modular machine configuration, the EtherCAT slave properties IsPresent and IsMandatory are not automatically updated for non-Lenze EtherCAT slaves and Lenze Safety bus couplers, as well as Lenze Safety I/O modules.
When does the behaviour occur?
If an EtherCAT slave is not implicitly updated by the Motion or Safety PLC.
Which products are affected?
Cabinet Controller c750 Cabinet Controller 3200C
Cabinet Controller c300 Panel Controller p500
Panel Controller p300
Short-term measures:
The call of the EtherCAT slave instance can be called explicitly via the application program.