Introduction What is the PCIMS PCIMS

Introduction What is the PCIMS ? PCIMS : Process Control Information Management System Each plant as an individual process area shall consist of an integrated production control system and the main units of integrated production system consist of : UCB : Unit Control Building which is the central location for controlling , PCB: process control building RIB which will house all I/O’s and the controllers

What is the DCS ? DCS is Distribution Control System United project , Yokogawa centum CS 3000 which consist of two main parts : HIS : Human Interface Station - it is operator station that is used to monitor and control the process. FCS : Field Control Station FCS is a stand alone unite capable of performing a full data acquisition control , and all control function are executed there with all I/O’s analog & digital signal.

What is the PESS ? PESS : Programmable electronic safety system ( Triconex ) which is used for emergency shutdown (ESD) function and other equipment tripping function. What is the PLC ? PLC is Programmable Logic Control The Modicon (PLC ) used for control of some package mechanical equipment like CWT & PSA.

What is MMS ? MMS : Machine Monitoring system , (Bentlt Nevada ) Machine Motoring System , the Bently Nevada system is used to monitor the vibration of the shaft and the baring shaft temperature , and to send a signal as hard wire to the shut down system “ PESS” to trip the machine. Which is used in Comp package & critical big Pump. . etc.

What is RIB ? RIB is Remote Instrument Building The Remote Instrument Building RIB, which will house, the DCS controller as FCS , HIS , PESS / PLC controller and their cabinets and all other 3 rd party equipment like, Vibration monitoring , Power supply distribution panel , Fire and Gas panel and Uninterruptible power supplies (UPS ).

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RIB YNT Fiber optic cable V-Net cable 10 base 5 FCS Control room YNT V-Net 10 Base 5 cable One jacket fiber optic cable consist of 6 cable which consist of 4 wire. So 12 pare wire inside one jacket FIO V-net 10 Base 2 cable DCS OPC server HIS PCMIS , CISCO switch To do down loading , Tag equalizing between the HIS, s, Trending , and viewing DCS logic

V-net cable connection V-net 1 V-net 2 FCS 01 FCS 02 HIS V-net communication card “VF 701”

RIB One pair copper cable Serial communication link V-net cable 10 base 5 JB B/N FCS PESS FOPP PLC FCU Optical converter YNT Copper multi core shielded cable TB F TA Hard wire FIO Black box HIS FTA or I/O's cable twisted multi core , as TEL cable V-net cable 10 base 2 coaxial cable FOPP YNT HIS Fiber optic cable HIS Control Room V-net converter 10 base 5 to 10 base 10 YAA 24/03/03

EOEG We have two RIB’s RIB 1 : FCS : 5 two for unit 21 , CAO package for the reactor “Advance Controller ” Computer Aided Operator , Unit 22/23 and Unit 29 PESS A : OMS AS three cabinets PESS B : COMPRESSOR as three cabinet BENTLY NEVADA “ MMS” as three cabinets Recycle Compressor , High pressure Nitrogen Comp , TAIL gas Comp , Carbonate Solution pump “ motor” , Stripping column bottoms pump , cycle water pump “ motor” PLC # 1 , PSA as two cabinet RIB 2 : FCS : 3 for unit 25 , 26 , 27 PESS C : for EG suction , just one cabinet BENTLY NEVADA MMS , as only one cabinet for Reactor Feed Pump PLC # 2 , CWT Cycle water treatment as two cabinet