Total Solution For Industrial Automation

Power Plant Cogeneration Power Plant –Generate Electricity –Provides Steam & Warm Water DCS : Westinghouse Electric Co. –Running over 10 years Problems –Often troubles in DCS –High repair cost –High engineering fee –Long term delivery of parts Requirements –Full Redundant System –No shutdown during setup –Fine and easy UI of SCADA Icheon Power Plant

Main Control Objectives –1 Main Boiler –2 Aux. Boiler –Interfaces with turbine control systems (BMS) –Other controls (Utilities) CIMON HMI/SCADA –Provides a fine and easy user interfaces –1 FEP Server : redundant communication with PLCs –5 Operating Station + 1 Remote Station (in office) –1 Engineering Station CIMON PLC –Controls overall plant M/C –Provides data to SCADA –Redundant Power/CPU/Comm. –Ethernet Communication –AIs (TC, RTD) –AOs (DA) –DIOs Power Plant

Power Plant

PLC Location Inside Views of Panel Power Plant

Power Plant

Gas Cabinet (Samsung, Hynix) Application –Supply toxic gas to semiconductor FAB automatically. Requirement –High level reliability (toxic gas utility) Role of CIMON PLC & XPanel –Automatic gas supply –Cut off the gas when emergency –Monitoring gas status with Xpanel (RS232C) Main control objectives –Gas Valves Customer –Gas cabinet supplier of Samsung & Hynix, LG-Philips LCD –KCTECH, ATTO PLC Location XPanel Gas Tank Location Semiconductor FAB

Semiconductor FAB

Motor Companies HYUNDAI / KIA Motors

Motor Companies Major automotive parts manufacturer MANDO

Car Washing Machine Application –Progress washing process with inputs from many kinds of sensors and OP panel settings Requirements –Reliability (car damage) –Machine movement : resolved by simple and long distance expansion ability of CIMON PLC Main control objectives –Motors, Lamps, Valves Customer : Hanlim M/C PLC Location Operating Panel Machinery : Car Washing

Machinery : Car Washing PLC CPUExpansion Flexible Expansion

DAS Nation-Wide Electric Power Distribution System Customer : KEPCO (Korea Electric Power Co.) CIMON-HMI plays major role in DAS (SCADA) –Collects thousands of data from hundreds of RTU –Monitors, logs and alarms all feeder status of all around city –Supports various kinds of communication media. (RS232C, Ethernet, TRS and other kinds of wireless comm.) KDT manufactures and supplies the SCADA and RTUs –300 copies of SCADA software (‘1999 – ‘2005) –10,000 stations of RTU (’1999 – ‘2005) Distribution Automation System

DAS Power StationPower Line SCADA RTU Monitors the power line failure Remote cut-off/on feeders with CIMON SCADA/RTU

DAS Navigator Electric Distribution Map of a City

Woodworking for Furniture Functions –Edge cutting –Sanding –Color sheet taping with heat PLC –Controls the overall function Control Objectives –Heater, Motor Requirement –Reliable in dusty and high temp. environment. PLC Location Operating Panel Machinery : Woodworking

PET bottle leakage tester Functions –Air pressure checking –Detects the defects Role of PLC –Air pressure control –Controls the conveyer Control Objectives –Motors, Valves System Feature –2 PLCs linked with ethernet Master PLCSlave PLC Machinery : PET Tester PLC Link (Ethernet)

Molding Press Functions –Rubber injection molding. –Heat control Role of PLC –PID control Control Objectives –Heater, Inverter Sensor –Thermo-Coupler PLC Location Machinery : Press

Building Automation System Functions –Air Ventilation System Control –Light Control –Electric Power Control Role of PLC –Communication (RTU) –Temperature Control (PID) Control Objectives –Fan, Heater, Compressor –Water Utilities, Light Requirement of PLC –Network ability (Ethernet, RS285) –RTD sensing, PID control SCADA Control Panel (PLC) Comm. (Ethernet or RS485) BAS