Device for performing intelligent line process, system including the same, and method therefor

An apparatus for performing an intellectualizing process, the apparatus comprising:

• a programmable logic controller (PLC) system configured for managing line operation;
• an intellectualizing service module configured for identifying information transmitted from the PLC system to define an action and transmitting information on the action to the PLC system;
• and
• a relay module configured for providing an interface by establishing communication between the PLC system and the intellectualizing service module,
• wherein the information transmitted from the PLC system is data about a current state, and the information on the action is data about a recommended action for the current state, and
• wherein the relay module is configured to connect the PLC system and the intellectualizing service module to each other via the communication;
• and
• wherein the PLC system is further configured to:
• transmit data on the current state including a bogie type and a bogie number for each process position in a manufacturing line or a storage line as a cell to the intellectualizing service module;
• receive the recommended action corresponding to the data on the current state from the intellectualizing service module;
• add the recommended action to a ladder;
• perform the action;
• and
• transmit an action identification request including information on the current state and a target state to the intellectualizing service module after performing the recommended action, and
• wherein the intellectualizing service module is further configured to:
• transmit, to the PLC system in response to the action identification request, accuracy information including information on the current state, the recommended action, and the target state, and
• wherein the communication includes Ethernet communication and Modbus.