SYSTEM FOR INSPECTING PLC PROGRAM BY USING 3 DIMENSION VIRTUAL EQUIPMENT

摘要

PURPOSE: A system for inspecting a PLC program using 3D virtual equipment is provided to access a controller in which a PLC program is installed in a personal computer through an Ethernet to drive the PLC program installed in a controller, thereby inspecting the PLC program. CONSTITUTION: A system for inspecting a PLC program using 3D virtual equipment includes a PLC manipulation unit(30), a personal computer and a controller. The personal computer(40) is accessed to an Ethernet and a 3D virtual equipment application program for operating specific equipment is installed. The controller(20) drives a pre-installed PLC program according to a PLC program driving command provided from the PLC manipulation unit through the Ethernet.