Yaskawa Sigma to Sigma-V Motor and Servo Amplifier Replacement Guide

This document provides a comprehensive guide for replacing Yaskawa ∑ (Sigma) series motors and servo amplifiers with the newer ∑-V series, including model applicability, checklists, and replacement procedures. It details differences in functions, specifications, and installation between the two series, covering motors (SGM, SGMP, SGMG), servo amplifiers (SGDA, SGD, SGDB), cables, peripherals, and parameter converters.