Steel Connection Design

[Anonymous]

Hi Rafael, 

I am busy learning to design steel connections in Robot but have a structure (See attached), which has been designed with a number of members all intersecting at a single node. 

I previously designed the connections with a seperate Excel Spreadsheet and as an excersise would like to redo the designs in RSA.

When i try to design the connections it gives me the error:

"Incorrect selection or geometry of connections"

Could you assit with the connection design of the frame? Or explain the error.

Or if i apply offsets to each member will RSA pick up that the geometry has changed?

Thanks

Steve