You can try 2 approaches:
1. Go with default segments and paddings to set the distance. You can set orientation by General> Z orientation or by setting different vertices as First
2. Try nesting Linear Generator with Evenly distribution and set the X Size (instead of Spline input) to some value larger than you basically need and connect this L1S to Start input of your Master generator
Sorry, I`m on vacation at the moment so I don't have RC here to give you an example.