-- update by moderator-team --
solution: "For a Safe Motion system, it is important to follow our commissioning steps strictly. Please find them in chapter 3.1.7. Here's a link to our documentation: https://www.boschrexroth.com/de/de/media-details/49971086-5d1e-4b73-8b99-a8c32f454c5b
It's important to deactivate SMO and unplug HZS01 for the first commissioning of the Smart Function Kit. In your case, the drive can't switch to OP state due to a SMO error. However, it's needed to make this switch successfully to continue with the commissioning."