2015 04.scada.overall chapter
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scadaTRANSCRIPT
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SCADA: OverviewSCADA: Overview
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Aims
For engineers in the area of control engineering,
automation and electrical engineering, and
mechatronics.
Conceptions of Supervisory Control And Data
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Conceptions of Supervisory Control And Data
Acquisition (SCADA) system
Structures, components of HMI/SCADA systems,
SCADA overview
Popular SCADA packages
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Lession Outline
Conceptions
Components of SCADA systems
Functions of SCADA
SCADA vs. DCS
Popular SCADA packages
Citect
ClearSCADA
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
ClearSCADA
Exam
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Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Conceptions
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ConceptionsSupervisory Control Conception
Supervisory Control vs. Automatic Control
Automatic control is applied in local control loops
Loop: acquire data from process/objects via sensors to PLC CPU. PLC realizes defined control algorithm and output the control signals to process/objects via actuators
Process
Sensor
Actuator
Local control loop
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Sensor
PLC
Motor
Speed
Control
PLC
Converter
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ConceptionsSupervisory Control Conception
Supervisory Control vs. Automation ControlWithout Supervisory Control SETSPEED is fixed (e.g. 1500 RPM) START/STOP the MOTOR locally
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
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ConceptionsSupervisory Control Conception
Supervisory Control uses HMIWith Supervisory Control SETSPEED is flexible changed The MOTOR can be start/stop from PC
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
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ConceptionSCADA
SCADA - Real-time DAQ
Processing
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Supervisory Control And Data Acquisition
Supervision, Control And Data Acquisition
Processing
Archives
Monitoring
Control
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Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Components
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Components of SCADA systemsTraditional SCADA
process
Internet
Traditional components: RTU MTU CS
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
InternetInternet sensor
PLC
operator
sensor
sensor
RouterRouter
RTUCS
MTU
process
process
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Components of SCADA systemsModern SCADA
SCADA Primary SCADA Standby
Switch
Hot Standby Process Application Controllers
HMI
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Components: Field devices Remote I/Os PACs, PLCs Communication systems HMIs SCADA primary, SCADA standby SCADA clients
Remote IOsSwitch
Instruments
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Example of SCADA systemsSimple SCADA system
SCADA software
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
PLC
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Example of SCADA systemsComplex SCADA system
Process Engineering Station
Enterprise
Plant
RedundantSystemServers
RedundantSystemServers
Operator ClientsOperator Clients
HistorianHistorian ManufacturingExecutionSystem
ManufacturingExecutionSystem
Batch SystemBatch System
ERP SystemERP System
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Drive
Motor Starter
Motor Protection
Hot-StandbyController PACPAC
Plant Floor HMI
Energy Monitoring
Distributed IO
Field
Remote IO
Remote IO
Remote Site
Operator ClientsOperator Clients
Drive
Motor Starter
Motor Protection
Hot-StandbyController PACPAC
Plant Floor HMI
Energy Monitoring
Distributed IORemote IO
Remote IO
Remote Site
SafetyControllerSafetyControllerSafetyControllerSafetyController
Smart Instrumentation iPMCC
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Design principle of SCADA software
2 part of SCADA software PLC independent part Connecting with PLC part
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
2 components of SCADA software Design tool creates SCADA applications Runtime engine runs the SCADA applicatios
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Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Functions
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Functions of SCADA systems
Information data acquisition from controllers located in the low level
Saving the obtained data in storages
Processing of obtained information
Graphical interpretation
Receiving command from operator and transfer them to
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Receiving command from operator and transfer them to controllers
Event registration regarding to control process and personal actions
Prevention or notification about events and alarms
Reporting
Data exchange with enterprise automated control systems
Direct automatic control of control processes
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Technical keywords of SCADA
Graphics displays Tag Alarms, Events Trends: Real-time, historical Report I/O driver I/O server Real-time
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Real-time Multitasking Openness Scalability Data access Database Networking Fault tolerance and redundancy Client/server distributed processing
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Typical tasks in SCADA systems
Input/output task
This program is the interface between the control and monitoring system and the plant floor.
Alarm task
This manages all alarms by detecting digital alarm points and comparing the values of analog alarm points to alarm thresholds.
Trends task
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Trends task
The trends task collects data to be monitored over time.
Reports task
Reports are produced from plant data. These reports can be periodic, event triggered or activated by the operator.
Display task
This manages all data to be monitored by the operator and all control actions requested by the operator.
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Distributed architecture of SCADA systemsLogical architecture
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
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Distributed architecture of SCADA systemsPhysical architecture
Alarm Server
Trend Server
Clie
nt
Report Server
Individual tasks may be enabled on a single server
or distributed using a Client/Server architecture
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
I/O ServerTrend Server ClientAlarm ServerReport Server
Trend Server
Clie
nt
I/O Server
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Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
SCADA vs. DCS
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SCADA vs. DCS
1. DCS is process oriented, while SCADA is data acquisition oriented.
2. DCS is process state driven, while SCADA is event driven.
3. DCS is commonly used to handle operations on a single
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
3. DCS is commonly used to handle operations on a single locale, while SCADA is preferred for applications that are spread over a wide geographic location.
4. DCS operator stations are always connected to its I/O, while SCADA is expected to operate despite failure of field communications.
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SCADA Primary SCADA Standby
Switch
Hot Standby
Engineering a Process System in SCADAThe Mapping
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Hot Standby Process Application Controllers
Remote IOsSwitch
Instruments
Engineer plans for mapping between the SCADA Systems and Controllers.
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SCADA Primary SCADA Standby
Switch
Hot Standby
Engineering a Process System in SCADAThe Controllers
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Hot Standby Process Application Controllers
Remote IOsSwitch
Instruments
Engineer programs the controllers.
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SCADA Primary SCADA Standby
Switch
Hot Standby
Engineer configures and programs Remote Input Outputs.
Engineering a Process System in SCADAThe Remote Input Outputs
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Hot Standby Process Application Controllers
Remote IOsSwitch
Instruments
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SCADA Primary SCADA Standby
Switch
Hot Standby
Engineering a Process System in SCADAThe Instruments
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Hot Standby Process Application Controllers
Remote IOsSwitch
Instruments
Engineer configures all the instruments.
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SCADA Primary SCADA Standby
Switch
Hot Standby
Engineering a Process System in SCADAThe SCADA Systems
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Hot Standby Process Application Controllers
Remote IOsSwitch
Instruments
Engineer programs the SCADA systems.
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SCADA Primary SCADA Standby
Switch
Hot Standby
Engineering a Process System in SCADAThe Communication and Mapping Validation
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Hot Standby Process Application Controllers
Remote IOsSwitch
Instruments
Engineer validates the mapping between SCADA to Controllers and down to instruments.
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The DCS MethodEngineering with DCS
SCADA Primary SCADA Standby
Switch
Hot Standby
Server
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Hot Standby Process Application Controllers
Remote IOsSwitch
Instruments
Workstation
For a DCS implementation, a
DCS Server and some workstations are attached to the network.
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SCADA Primary SCADA Standby
Switch
Hot Standby
DCS Server
The DCS MethodEngineering with DCS
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Hot Standby Process Application Controllers
Remote IOsSwitch
Instruments
Once the project is done, we
Deploy the configurations down to the elements of the entire system.
Engineering Clients
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Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Popular SCADA
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Popular SCADA packages
Schneider Electric /Ci Technology
Schneider Electric /Invensys
Schneider Electric /Control Microsystems
Company
Citect
InTouch
ClearSCADA
SCADA packages
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Schneider Electric /Ci Technology
Schneider Electric
Rockwell Automation
Intellution
Siemens
Iconics
PowerLogic SCADA
Vijeo Designer
RSView32
iFIX
WinCC
Genesis32
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Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Citect
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Citect is the one of the worlds largest industrial automation software
Develop & released Citect for Windows
Developed multiple products
Develop & released Citect for DOS
1985 - 1987 1990 - 1992 1998 - 2000 200719891973 1997 2001 - 2006
Founded in 1973 as Control Instrumentation
Management buyout
250 SCADA licences sold before release
Company publicly listed on Australian Stock Exchange
Citect Corp Ltd
New offices in Germany, UK, Africa, France, Singapore, Japan, India
Schneider invests
Citect spearheads software development
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Founded in 1973 180,000+ licenses sold Emerging player in the MES market with key
blue chip clients globally 23 Global offices 450+ Employees 80+ Channel Partners in 50+ countries 500+ Integration Partners Strong Engineering (PS) capabilities 2006 Acquisition by Schneider
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Specific Technologies for Energy Monitoring
Open
True Client-Server Scalable Architecture
Integrated Platform
Clustering
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Clustering
Full Redundancy
Performance
Trending
Flexibility
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Johnson Controls
Kaye Instruments
Keyence
Leeds & Northrup
LG Industrial Solutions
Magna-Controls
Schneider Automation (Modicon)
Schneider Automation (Square D)
Schneider Automation (Telemecanique)
Siemens
Sixnet
Softing AG
Opto 22
Philmac
Phoenix Contact
PLC Direct (Koyo)
Reliance Electric
Rosemount
Citect Connectivity
Transmitton
Triconex Corporation
Unidata
Universal Instruments Corporation
UTICOR Technology
Vikingegaarden
ABB Instrumentation
ACI
Action Controls
Advantech
Alfa Laval Automation
Allen Bradley
BHP
Bosch
Bristol Babcock
Campbell Scientific Inc
Cegelec
Clipsal
Data Electronics
Delta Tau
Detroit Diesel Corporation
Deutsche Bergbau Technik GmbH
Eberle
Echelon
Fischer & Porter
Fisher and Paykel
Fisher Controls
Fluke
Foxboro
Fuji Electric
Harris Controls
Hewlett Packard
Hitachi
Honeywell
HWT
Hyundai heavy industries
Moeller
Moore Industries
Moore Products
Motorola
MOX Products
MTL Industries
Open
Client-Server Architecture
Integrated Platform
Clustering
Full Redundancy
Performance
Trending
Flexibility
180+ Hardware drivers included for all major hardware platforms
Open connectivity in and out of the Control system
OPC Client & Server
API Connectivity
Active X
DDE Client & Server
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Magna-Controls
Matsushita
Mauell
Measurex
Microwave Networks
Minidata
Softing AG
Sprecher & Schuh
Steeplechase
TANO Automation
Telefrang
Toshiba
Rosemount
RTP
SAAB
SAIA
Samsung
Schlage Electronics
Vikingegaarden
VIPA
Weidmuller
Westinghouse
Woojin
Yokogawa
Zworld
Allen Bradley
Ampcontrol
April
B & R
Baker Hughes
Barber Coleman
Beckhoff
Clipsal
Colby Demag
Contemporary Control Systems
Contec Systems
Control Microsystems Inc
Control Techniques
Danfoss
Echelon
Elpro Technologies
Elsag Bailey
Emerson
Engage Networks
Enron
Eurotherm International
Fuji Electric
Ganter
GE
GE Fanuc
GEC
GEC Alsthom
Giddings Lewis
Hyundai heavy industries
ICON Control Systems
Idec Izumi
Innotech
Intech
Intelligent Instrumentation
Intuitive Technologies
MTL Industries
National Instruments
Nematron
NJ International
Omnitronics
Omron
DDE Client & Server
ODBC Client & Server
OLE-DB
WEB client
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Mori Towers Roppongi Hills
Roppongi Hills is the cultural center in midtown Tokyo, a symbol of contemporary Japan.
The project, covering approximately 11 hectares, with a total floor area of 724,000m2, is the largest redevelopment project in Japan.
Worlds largest OPC system ~500,000 tags
Open
Client-Server Architecture
Integrated Platform
Clustering
Full Redundancy
Performance
Trending
Flexibility
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
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Client-Server Architecture
Display Client TaskAlways a Client
Trend Server Task
Client
Server
Server
Client Client Client
Display Client Task
is always a client
Trend, Alarm, and Report Tasks are clients
Open
Client-Server Architecture
Integrated Platform
Clustering
Full Redundancy
Performance
Trending
Flexibility
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
I/O Server TaskAlways a Server
Alarm Server Task
Report Server Task
Client
Client
Client
Server
Server
I/O Server Task is
always a server
Report Tasks are clients to the I/O Server(s) and servers to the Display Clients
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Scalable Architecture?
Display Client TaskDisplay Client Task Display Client Task Display Client Task
Display Client Task
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Trend Server Task
I/O Server Task
Alarm Server Task
Report Server Task
Trend Server Task
I/O Server Task
Alarm Server Task
Report Server Task
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Scalable Performance
Olympic Dam - Western Mining Corporation
The worlds largest windows based SCADA installation
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Over 750,000 real world controller data points
24 month project completed in 18 months
> 42 engineers (peak manning levels)
> 2000 Vijeo Citect pages
> 300 PLCs & drives
100 Vijeo Citect Clients
US$18M turnkey project scope
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Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
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Proven Reliability
Largest Diamond Mine in the World
30% of worlds diamonds
Original Citect for Windows
Installation Number 1
Installed 1992 Windows 3.1
Large System
33 PLCs
33,000 digital I/O points
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
33,000 digital I/O points
16,000 analog I/O
11,500 alarms
50 operator interfaces
Upgraded overtime to recent Citect and MS Windows versions.
24/365 OperationsNo Downtime - EVER
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Graphics
Sungai Semenyih Water Supply Scheme
13 Modicon PLCs
3 servers, 4 clients
Open
Client-Server Architecture
Integrated Platform
Clustering
Full Redundancy
Performance
Trending
Flexibility
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
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Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
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Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
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Online Access to all Loop Parameters
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
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Strong industry experience
Aerospace & Defence
Automotive
Building Automation
Chemical
Electronics
Pharmaceutical
Food and Beverage
Metals & Mining
Oil & Gas
Cement
Glass
Power, Utilities & Generation
Pulp & Paper
Transportation
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Food and Beverage
Machinery & Manufacturing
Transportation
Water & Wastewater
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Accreditations
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
ReputationReputation
Global Support: 91.8% very satisfied or better Educational Services: 96.2 % very satisfied or better
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Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
ClearSCADA
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ClearSCADA
ClrearSCADA Object oriented, wide area SCADA for critical
Infrastructures in WWW, O&G and Electrical Energy integrated SCADA and ready to use Telemetry features;
Wide range of open protocols and interfaces: DNP3, IEC60870-5, WITS, Modbus, OPC, SQL,
Integrated scalable SCADA Software;
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Integrated scalable SCADA Software; Designed to manage remote assets; With secure and reliable capabilities; Open for easy connection to business
and IT systems.
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ClearSCADAAdvance SCADA Design Environment
ClearSCADA offers object-based secure Integrated Development Environment that easily reflects customer physical remote assets and areas of operations:
Fully object oriented; IEC61131 logic engine;
Vector based graphics
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Vector based graphics engine;
Templates driven.
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ClearSCADAScalable SCADA Architecture Design
ClearSCADA easily adapts to any SCADA architecture requirement while accommodating future expansion plans and protecting your investment in on-going operations:
Performance ServerViewX Redundant Servers
Local Operations
32-bit or 64-bit platform; 250 points to 450 000 points; Full client or web client; Standalone to triple redundancy; On-line configuration changes.
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
WebX
GIS System
Billing / Accounting
Business Performance Reports
Enterprise HQ
WAN
Central Control Room
Primary Server #1
ViewX
LAN
LANMaster
Wireless Monitoring
Remote Wirelessly Communication
Remote Process
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ClearSCADAScalable SCADA Architecture Design
ClearSCADA ensure continuous operations of critical infrastructure through redundancy of control room servers and dual communication paths:
Up to 3 redundant servers; Standby server can be located at remote site; Dual LAN and WAN communication paths;
Primary Control Center Disaster Recovery Site
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Dual WAN
Alternative Channels
3rd
Standby Server
ViewXHMI
ViewXHMI
Primary & Standby Servers
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ClearSCADAEnhanced Security
ClearSCADA provides solutions to address key security challenging of managing geographically-dispersed assets communicating over wide area networks:
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Based on individual, groups and equipment type;
Logon validation against local Database or Windows domain;
Across all client interfaces: full, web, automation interfaces;
Audit Trail for all configuration changes and operational actions;
IEEE 1711 (AGA12) and IEC62351 (DNP3 Secure Authentication);
Using unique security keys, ensuring data confidentiality and integrity;
Allow use outside of corporate firewalls;
One-way communication to Main server allowed (read-only);
No risk on Corporate or SCADA network.
Multi-level Security Secure ProtocolsPerformance server
behind DMZ
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ClearSCADAIntegrated SCADA Functions
ClearSCADA provides a cost-effective solution with an all-in-one software package to design a scalable SCADA system:
Web Server HistorianAlarm
Reporting Trends
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Web Server HistorianManagement
Reporting Trends
Email & SMS
Crystal Reports templates;Report generation;Export to PDF, HTML, Excel, CSV, Text. SQL;Email, fax or save to disk;Data archive;
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ClearSCADABuilt-in Telemetry Functions
ClearSCADA is optimized to manage remote assets over non-permanent communications with total data reliability and integrity:
Event-Driven Protocols:oIEC 60870-5-101/104;oDNP3;
Local data storage; Automatic back-filling; Multiple WAN communication handling.
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Event driven (DNP/IEC60870): No lost DataData logged in SCADAPack during transmission loss is back-filled in ClearSCADA when communication resumes;
Data
Time
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ClearSCADAReady for Business & IT Integration
ClearSCADA open platform provides industry-leading integration with external business and IT systems allowing to transform remote asset data into valuable business information:
SQL interface (ODBC, OLE-DB); SOAP/XML; .NET; OPC DA/HAD;
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
ClearSCADA
Leakage Detection
Billing System
Asset Management
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ClearSCADAIntegrated with Telemetry Offer
ClearSCADA offers tight integration with rest of Telemetry platform yielding significant Configuration
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
of Telemetry platform yielding significant operational advantages:
Direct access to Trio radio diagnostics; Direct configuration management of
SCADAPack RTU; Direct configuration and data collection
from SCADAPack Flow computers;
WAN
Configuration
Diagnostics
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Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.
Exam and Certification
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Exam
Link:
https://docs.google.com/forms/d/1FH04EJjedNKm34NLckFtr5DZr
_JRPEI8teYodvNLTJI/viewform
Truong Dinh Chau | Dept. of Control & Automation, Ho Chi Minh City Univ. of Tech.