Inputting a vector or array of numbers in simulink

I am trying to input a vector of numbers into this system and get the bits out. I am using a 10 bit system, but it is just a continuation of the picture. The system works fine with a constant but when I try to input an array or a vector from the Matlab workplace it no longer works. I would like to be able to input a list of numbers and see the bits of each number. In the future I would also like to be able to control the time between when the numbers are read. Any help with this would be appreciated.

[Kaustubha Govind]

Please mention what mechanism you used to import your workspace data and what errors you see.