We have updated out old Windows XP machines for Windows10 machines and it doing this we had to upgrade our Softing OPC server, from S7\S5 Version 22.214.171.12473 to Softing dataFEED OPC Suite version 4.45.
Ever since we did this our string tags started showing the wrong data and it is not changing. Everything in the PLC stayed the same, all of the REAL's & INT's are reading fine, just the string tags are not. For example the tag I am working on is currently reading 50 and it should be reading MXT-55.
I am sure there is something simple I am missing. I have reached out to Softing and they say nothing has changed.
Any help would be greatly appreciated.