Dimmer Channel Acting Like Non-Dim

Have you checked that the dimmers are not in switched-mode? You can find that under the "control mode" in your sensor rack settings for the dimmers

Hello everyone,

I just want to let you know that i have fixed my issue. 

The issue was in the CEM, it was not sitting properly into the rack, I ejected it and put it back in, this time making sure it was a solid connection, after this Voila! All dimmer channels came back to operate as normal. I thank you very much for all your suggestions.