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Learn about PCIMS, a system that integrates production control and monitoring for optimal plant operation. Explore components like the DCS, PESS, PLC, MMS, and RIB.
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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 CS3000 which consist of two main parts : : Human Interface Station HIS - 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 3rd party equipment like,Vibration monitoring , Power supply distribution panel ,Fire and Gas panel and Uninterruptible power supplies (UPS ) .
Fiber optic cable RIB YNT Control room YNT V-Net cable 10 base 5 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 FCS V-net 10 Base 2 cable FIO DCS OPC server PCMIS ,CISCO switch HIS To do down loading , Tag equalizing between the HIS,s,Trending , and viewing DCS logic HIS
V-net cable connection V-net 2 V-net 1 FCS 02 FCS 01 HIS V-net communication card “VF 701”
RIB One pair copper cable Serial communication link JB V-net cable 10 base 5 B/N FCS PLC FOPP PESS Optical converter FCU YNT F TA Copper multi core shielded cable TB 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 Fiber optic cable YNT HIS HIS 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