GX Developer Comment Merging

Introduction There is sometimes a requirement to take a running project from a PLC and combine it with comments that exist in another project that may be an earlier version of the same application. Design Constraints Typically, when a PLC project is uploaded into GX...

Downloading Comments to an FX PLC

Introduction Many customers want to save comments (I/O Tag names) to an FX PLC but don’t know how to do it and what the implications are. This post aims to explain this issue. Design Considerations To be able to save comments (I/O Tag names) in the PLC such that they...