Transcript Basic DCS & Third Party

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 :
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 3rd party equipment like,Vibration
monitoring , Power supply distribution panel ,Fire and Gas
panel and Uninterruptible power supplies (UPS ) .
SWH
Fiber optic cable
RIB YNT
Control room YNT
V-Net cable 10
base 5
FCS
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
FCS
JB
B/N
PESS
FOPP
PLC
FCU
YNT
Optical converter
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
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