Vertical Form Fill Seal System with MELSERVO-J4 Application Manual

This document details a Mitsubishi Electric vertical form, fill, and seal (VFFS) packaging machine system, focusing on 3-axis synchronous control using a Simple Motion module (QD77MS16) and MR-J4-B servo amplifiers. It describes the machine's components, control flow, and setup procedures for achieving high-quality production, shorter tact time, and safety functions like STO (Safe Torque Off).