Hello,
You could be having this problem for several reasons. First, you may not have created a deployment to run your sequences in. You cannot just copy the files and have them work on a deployment license. Many things myst be linked and installed for a deployment to work. Also, you may not have created a deployment correctly. For example, you may be missing support files that you need or the runtime engines. If you can explain more about what you mean when you say the communications are not working, I may be able to determine what the problem is. However, even if we are able to determine the cause of the problem, you cannot edit the program since you are only running with a deployment license. We do offer a debug deployment license that allows you debug previously made deployments. This may be the best option for you if you are not interested in buying the development software. You can find more information about the Debug Deployment License at http://sine.ni.com/nips/cds/view/p/lang/en/nid/2841
Thanks,
Caroline
National Instruments
Thanks,
Caroline Tipton
Data Management Product Manager
National Instruments