L9_MSTR block problems. How to hold values?

We're in the process of switching to Unity Pro from ProWorx32 and having issues with the MSTR blocks retaining their values after a 'transfer to plc'

Will we have to put those values in every time we do a transfer or are we missing something?

New to the software and it's frustrating to say the least...

Dave

I'll add that we used an export tool that brought everything over and gave it %MW addresses and variable names of _400XXX etc. It also created %MW addresses for the array values. It also created %MW values for the old 400000 registers that are associated with the MSTR block. Same %MW values as the new array used. I think this might be where the problem is, but we're still working out the solution.

We finally found the "SAVE" option after stumbling upon this video:

https://www.youtube.com/watch?v=7C8Y6a-RuQs

Can't believe this never showed up in any of the help files... Unity Pro sucks...