Hi, I am new to this, and I just bought the P-NUCLEO-IOM01M1 master board , and I am trying to follow the UM2421-guide and trying to setup a connection to another device (TA2212, from Ifm), but the connection cant be established.

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The control tool can correctly identify the Imported IODD-file, but when i try to setup the IO-link communication in the control-tool I recieve the COMLOST fault. Furthermore I receive an Event error with the code: 49415.

The STEVAL-IOM001V1 is correctly powered by 24V and the device pins is set correctly in the CN3.

Hope someone can help me, even though the simplicity in this issue, but again I'm new in this field :)