AR2 Software for 3 Axis robot

Hi everybody. I am Building my own Robot and I have figured out my DH and Ang Limit parameters. I put a few Images in the Post that all can understand what I mean. Since I don't have a 6 axis robot but I will use AR2 Software for that. I'm trying to modify the AR2 software but I don't know where to modify it. Has anyone ever modified the kinematics table in the AR2 software programming? Can you help me?

Sorry my english is a bit bad? But do you understand what I mean? Thank you for reading my post, I really hope you can help me.