MELSEC iQ-R SIL2 Diagnostic Function Block Library Reference

This document provides a reference for the SIL2 diagnostic function block library used with the MELSEC iQ-R series channel isolated digital-analog converter module. It includes an overview, system configuration, detailed descriptions of function blocks such as M+SIL2DAG_DAConv_R and M+SIL2DAG-IEF_ReadADVal_R, a state transition diagram, and an instruction index.