Multiple configuration of a parameter (C0242) when setting Fixed stop (C1300) in control word

Hi colleagues,

I'm trying to set up Fixed stop function on a XCS 23A with FWA 0402.02. Unfortunately, whenever the drive switches to OM the following diagnostic message is thrown:

C0242 Multiple configuration of a parameter -> S-0-0423

Looking at S-0-0423, it complains about S-0-0149 being duplicated at S-0-0027.

I expect this to be possible, since it takes two bits to set the function, according to the documentation.

How can I setup fixed stop through signal control word?

I'm attaching the parameters file with All Parameters enabled.