Time division multiplexer error

[abbey_]

Hi, 

I am trying to use the TDM block but i am getting the error Output period = Input Period / Number of Inputs, is not an integer multiple of the system period Error occurred during "Rate and Type Error Checking". 

My number of samples is 6000, my sample time is set to 1/200, my simulink system period is set to 1/200 and my simulink stop time is 30s. How do i calculate the correct simulink system period? 

Thanks, 
Abbey

[nathanx]

What's the sample period of your TDM input? And what's the sample period of your TDM output? What's the sample period setting in the system generator token?