MELSEC iQ-R Series Label Conversion Precautions Technical Bulletin

This technical bulletin from Mitsubishi Electric outlines precautions for converting programs that use labels when using GX Works3 and writing to MELSEC iQ-R series CPU modules (RCPU) in STOP state. It details three conversion methods (Rebuild All with Reassignment, Rebuild All with Retain, and Convert), specifying which methods retain or clear the current values of global and local label data, and provides instructions for clearing label data before switching the RCPU to RUN state.