The main difference between DCS and PLC is the business model which we discussed with comparison of DCS Versus PLC Architecture. DCS versus PLC Architecture The DCS business model can.
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A distributed control system (DCS) is a platform for automated control and operation of a plant or industrial process. A DCS combines the following into a single automated system: human machine interface (HMI), logic solvers, historian, common database, alarm management, and a common engineering suite. Over 10,000 plants entrust Yokogawa's DCS to deliver their production goals.
A Yokogawa DCS delivers critical operational infrastructure and enhanced business performance. Key benefits include:
- Simple, fast, and low-risk upgrades – 40+ years of backwards compatibility
- Highest field-proven system uptime
- Extensive advanced application portfolio
- Service and consulting to ensure benefits throughout your lifecycle
- CENTUM VP has a simple and common architecture consisting of human machine interfaces, field control stations, and a control network.
- Agile Project Execution provides new engineering possibilities and changes the way projects can be planned and executed, reducing risk and adding flexibility to the schedule.
- Since it was released in 1993, CENTUM CS is widely applied in the plants of oil refinery, petrochemical, chemistry, iron and steel, non-ferrous metal, metal, cement, paper pulp, food and pharmaceutical industries, and power, gas and water supply as well as many other public utilities.
Yokogawa is joining hands with leading high technology companies worldwide to supply highly reliable and sophisticated distributed control systems.
Belden Inc. supplies Hirschmann brand of industrial network switches to use with Yokogawa Vnet/IP® high-speed control network. Our partnership ensures the long and stable supply of highly reliable network switches as well as the maintenance support. |
PEPPERL+FUCHS
Pepperl+Fuchs GmbH has developed a range of intrinsically safe and non-intrinsically safe termination boards and IO modules that work with CENTUM and ProSafe-RS systems. Technical information is available by following the links below. |
For more detailed information please visit the below sites.
Pepperl+Fuchs and Yokogawa Partner Portal
Pepperl+Fuchs and Yokogawa Partner Portal
MTL Instruments Group Limited, part of Eaton's Crouse-Hinds Series portfolio, has developed a range of intrinsically safe and non-intrinsically safe termination boards and IO modules that work with CENTUM and ProSafe-RS systems. Technical information is available by following the links below. |
For more detailed information please visit the below sites.
Yokogawa Solutions
Yokogawa Solutions
Intel® Security
Intel® Security, former McAfee, is the world's largest dedicated security technology company. Delivering proactive and proven solutions and services that help secure systems and networks around the world, Intel® Security protects consumers and businesses of all sizes from the latest malware and emerging online threats. The combination of Intel® Security's expertise with Yokogawa's domain knowledge provides a more holistic approach resulting in the provision of more value-added industrial automation solutions. |
* Intel and the Intel logo are trademarks of Intel Corporation in the U.S. and/or other countries.
* The McAfee logo is a trademark or registered trademark of McAfee, Inc. in the United States and other countries.
Contact Yokogawa for more details of the products and their specifications.
CENTUM's complied standards
CENTUM system hardware conforms to the standards listed below. Please use the CENTUM system in the industrial environment only.
- Safety Standards
- EMC Standards
- Standards for Hazardous Location Equipment
- FDA
- Marine Standards
1. Safety Standards
Standard name | ||
---|---|---|
CSA | CAN/CSA-C22.2 No.61010-1 | |
CE Marking Low Voltage Directive | EN 61010-1 | |
EN 61010-2-030 |
2. EMC Standards
Standard name | ||
---|---|---|
CE Marking EMC Directive | EN 55011 ClassA Group1 | |
EN 61000-6-2 | ||
EN 61000-3-2 | ||
EN 61000-3-3 | ||
C-Tick Mark | EN 55011 ClassA Group1 | |
KC Mark | Korea Electromagnetic Conformity Standard |
3. Standards for Hazardous Location Equipment
Standard name | ||
---|---|---|
CSA Non-Incendive (for 100-120V AC and 24V DC power supply) | ClassI, Division2, Groups A,B,C and D Temperature code T4 | |
CAN/CSA-C22.2 No. 0-M91 | ||
CAN/CSA-C22.2 No. 0.4-04 | ||
CAN/CSA-C22.2 No. 157-92 | ||
C22.2 No. 213-M1987 | ||
TN-078 | ||
FM Non-Incendive (for 100-120V AC, 220-240V AC and 24V DC power supply) | ClassI, Division2, Groups A,B,C and D Temperature code T4 | |
Class3600: 1998 | ||
Class3611: 2004 | ||
Class3810: 2005 | ||
Type n (for 24V DC power supply) | EN 60079-15: 2010 | |
EN 60079-0: 2009 | ||
EN 60079-0: 2012 |
4. FDA
Standard name | ||
---|---|---|
FDA:21 CFR Part 11 |
5. Marine Standards
Standard name | ||
---|---|---|
ABS (American Bureau of Shipping) | ||
BV (Bureau Veritas) | ||
Lloyd's Register |
Note: The standard specifications are different for each hardware apparatus and for each software package. For more information, please see the document 'General Specification (GS).'
CENTUM's conformed specifications
Fieldbus
Specifications |
---|
FOUNDATION™ fieldbus H1(Low Speed Voltage Mode) |
PROFIBUS-DP(PROFIBUS Specification EN 50170 Volume 2) |
HART Protocol Revision5.7 |
Batch
Specifications |
---|
ANSI/ISA S88.01 (Batch Control Part1:model and terminology) |
OPC
Specification |
---|
OPC Data Access Custom Interface Specification Version 2.05A |
OPC Data Access Automation Specification Version 2.0 |
OPC Security Custom Interface Specification Version 1.0 |
OPC Alarms and Events Custom Interface Specification Version 1.10 |
Vnet/IP Control Network
Specifications |
---|
IEC 61784-2 Ed.2.0 |
Security
Specifications |
---|
ISA99 |
Yokogawa activities in the ISA Standards Committees
Yokogawa is the member of the following ISA standards committees taking active roles for standardization.
- ISA-18.2 Alarm Management
- ISA-88 Batch
- ISA-95 Enterprise-Control System Integration
- ISA-99 Cyber-Security
- ISA-100 Wireless
- ISA-101 HMI
- ISA-103 Field Device Tools
- ISA-104 Electronic Device Description Language
- ISA-106 Procedural Automation
- ISA-108 Intelligent Device Management
Activities with ISA-18.2 Management of alarm systems in the process industries
This standard provides requirements and recommendations for the activities of the alarm management lifecycle. Lifecycle stages include philosophy, identification, rationalization, detail design, implementation, operation, maintenance, monitoring & assessment, management of change, and audit.
There are currently six Technical Reports (TR) for ISA18.2 that have been published.
- TR1 – Alarm Philosophy
- TR2 – Alarm Identification and Rationalization
- TR3 – Basic Alarm Design
- TR4 – Enhanced and Advanced Alarm Methods
- TR5 – Alarm Monitoring, Assessment, and Audit
- TR6 – Alarm Design for Batch and Discrete Processes
Yokogawa supported the Working Groups (WG) that authored technical reports and is actively involved in WG7- Alarm Management for Plants Incorporating Packaged Systems.
Yokogawa provides consulting for alarm philosophy preparation, alarm identification and rationalization, defining alarm KPIs and reporting requirements all in the support of the ISA18.2 standard
![Cs3000 Cs3000](https://www.yuyiplc.com/products/21440/image/YOKOGAWA DCS AIP504-10 S1_1.jpg)
Yokogawa products support the standard, such as Consolidated Alarm Management Software (CAMS) as part of our CENTUM VP platform, Alarm Reporting and Analysis (ARA) , Alarm Master Database (AMD), and Advanced Alarm Administrator (AAA Suite).
ISA-88 Batch
Yokogawa continues to be dedicated to the standardization of batch process control, promoting a unified method and architecture for designing batch process control schemes. A standardized approach to batch process control benefits batch processing companies by lowering their costs to build and operate batch processes and reducing the lead-time required to introduce new products.
Yokogawa continues to be active in standards and educational organizations related to the development of batch control standards. We have developed products that comply with the ISA-88 (IEC 61512) standards and utilize the standard approach in our batch control implementation projects. Yokogawa supports the continuing standardization work in the batch process industries.
Activities with ISA88 Batch Control Standards Committee
The ISA88 Batch Control Standards Committee is the leading organization in the world regarding batch process control. The ISA88 committee is responsible for developing and maintaining the ISA88 Batch Control Standard which is recognized as the definitive document regarding batch process control. Internationally the ISA-88 standard is also known as IEC 61512 which is maintained by the IEC’s Sub-Committee 65A under Technical Committee 65. Yokogawa has been a strong supporter of the ISA88 committee since it was founded in 1988. Our members have contributed to the creation of all parts of the ISA-88 Batch Control System standards. The four parts of the standard are:
ISA-88 Batch Control – Part 1: Models and Terminology
ISA-88 Batch Control – Part 2: Data Structures and Guidelines for Languages
ISA-88 Batch Control – Part 3: General and Site Recipe Models and Representation
ISA-88 Batch Control – Part 4: Batch Production Record
ISA-88 Batch Control – Part 2: Data Structures and Guidelines for Languages
ISA-88 Batch Control – Part 3: General and Site Recipe Models and Representation
ISA-88 Batch Control – Part 4: Batch Production Record
Part 1 of the standard was updated in 2010 based upon feedback from the batch control community that had been using ISA-88 since the mid-1990’s. For information on how to obtain the updated ISA88 standard or learn more about the ISA88 committee go to ISA.
For more information go to isa.
BatchML, the Batch Markup Language, is an XML implementation of ISA88 family of stanards. BatchML consists of a set of XML schemas written using the World Wide Web Consortium's XML Schema language (XSD) that implement the models and terminology in the ISA-88 standards.
Yokogawa was instrumental in the creation of BatchML and currently works with MESA International to ensure BatchML stays current with ISA-88 updates and remains freely available for the industry to use. For more information on B2MML or to download a copy, go to: Batch Markup Language
Activities with ISA-95 Enterprise-Control System Integration Standard
The ISA-95 standard provides a framework for exchanging manufacturing data between enterprise and manufacturing systems as well as between different Manufacturing Operations Management (MOM) systems. The standard has been widely adopted by manufacturing companies in the continuous, batch and discrete industries and by system suppliers at the MOM and enterprise levels.
Yokogawa is an active participant in the committee and supports the standard in our products and solutions.
The U.S. based ISA-95 standard has been internationally accepted as the IEC/ISO 62264 standard. The standard consists of five parts:
U.S. Standard | International Standard | Title |
---|---|---|
ANSI/ISA-95.00.01-2010 | IEC/ISO 62264-1:2013 ed.2.0 | Enterprise - Control System Integration - Part 1: Models and Terminology |
ANSI/ISA-95.00.02-2010 | IEC/ISO 62264-2:2013 ed.2.0 | Enterprise - Control System Integration - Part 2: Object Model Attributes |
ANSI.ISA-95.00.03-2013 | IEC/ISO 62264-3:2007 ed.1.0 | Enterprise - Control System Integration - Part 3: Activity Models of Manufacturing Operations Management |
ISA draft 95.00.04 Draft 95.00.04-2012 | In Progress | Enterprise - Control System Integration - Part 4: Object Models and Attributes of Manufacturing Operations Management |
ANSI/ISA-95.00.05-2007 | IEC DIS 62264-5:2011 ed.1.0 | Enterprise - Control System Integration - Part 5: Business to Manufacturing Transactions |
Parts 1 and 2 define a framework for exchanging data between Enterprise (Level 4) and Manufacturing Operations Management (Level 3) systems. Parts 1 and 2 were originally published in 2000 and 2001 respectively. In 2010 updated versions of both Parts were released. The updates incorporate feedback from users of the standard and knowledge gained writing Parts 3, 4 and 5.
Part 3 defines Manufacturing Operations Management activities and is widely used by manufacturing companies to describe their MOM requirements and functions.
Part 4 defines models for data exchange between functions within Level 3 (MOM).
Part 5 defines how data from Parts 1 and 2 can be exchanges as software transactions. This aids in automating the exchange of data.
IEC Joint Working Group 5 (JWG 5)
The international version of ISA-95 is IEC/ISO 62264. This international standard is being developed jointly by IEC and ISO in Joint Working Group 5 (JWG5). IEC participation in Joint Working Group 5 is under Subcommittee 65 (SC 65) of Technical Committee 65 (TC 65). The ISO participation is done by Joint Working Group 5 under Subcommittee 5 of Technical Committee 184.
The international version of ISA-95 is IEC/ISO 62264. This international standard is being developed jointly by IEC and ISO in Joint Working Group 5 (JWG5). IEC participation in Joint Working Group 5 is under Subcommittee 65 (SC 65) of Technical Committee 65 (TC 65). The ISO participation is done by Joint Working Group 5 under Subcommittee 5 of Technical Committee 184.
The IEC/ISO work follows the U.S. ISA-95 publications. When the ISA-95 version is completed it is submitted to JWG 5 for consideration as international standard.
Participation on JWG 5 is coordinated through each member country’s national standard organization.
B2MML (Business To Manufacturing Markup Language
B2MML, the Business To Manufacturing Markup Language, is an XML implementation of ISA-95. B2MML consists of a set of XML schemas written using the World Wide Web Consortium's XML Schema language (XSD) that implement the data models in the ISA-95 standard.
B2MML, the Business To Manufacturing Markup Language, is an XML implementation of ISA-95. B2MML consists of a set of XML schemas written using the World Wide Web Consortium's XML Schema language (XSD) that implement the data models in the ISA-95 standard.
Yokogawa was instrumental in the creation of B2MML and currently works with MESA International to ensure B2MML stays current with ISA-95 updates and remains freely available for the industry to use. For more information on B2MML or to download a copy go to B2MML (Business To Manufacturing Markup Language).
Activities with ISA-99 (IEC62443) Industrial Automation and Control Systems Security
ISA-99 is multi-part group of standards and associated technical reports which address the issue of cyber security in industrial automation and control systems. The standards are grouped into four broad areas:
- Concepts and terminology
- Asset Owner specific, including creation and maintenance of a security program
- Secure integration of control systems, including the zone and conduit model
- Product development and technical requirements of control systems.
The standards and associated technical reports are in the process of being converted to the IEC format and it is expected that most will be available by the end of 2013. The current status of the standards can be found on the ISA site.
Yokogawa actively supports both ISA-99 and the associated IEC standards and contribute to the creation and maintenance of these standards. The development of new products within Yokogawa follows these standards to ensure we produce secure, reliable systems.
ISA-101 Human Machine Interfaces (HMI)
Activities with ISA-101 Human Machine Interfaces (HMI)
The ISA101 standards committee was formed in 2006 to establish standards, recommended practices, and/or technical reports pertaining to designing, implementing, using, and/or managing human-machine interfaces in manufacturing applications. The committee is co-chaired by Dr. Maurice Wilkins of Yokogawa Corporation of America and Greg Lehmann of URS Corporation.
The areas covered within ISA101's work includes every facet of HMI design and operation, such as: menu hierarchies, screen navigation conventions, graphics and color conventions, dynamic elements, alarming conventions, security methods and electronic signature attributes, interfaces with background programming and historical databases, popup conventions, help screens and methods used to work with alarms, program object interfaces, and configuration interfaces to databases, servers, and networks.
The standard takes a lifecycle approach categorized into four stages: system standards, design, implementation, and operation.
Each clause is being developed under the leadership of one or two industry experts, with the help of a number of committee members. The clauses are as follows:
- Clause 0: General
- Clause 1: Scope
- Clause 2: Normative References
- Clause 3: Definition of Terms and Acronyms
- Clause 4: HMI System Management
- Clause 5: Human Factors/Ergonomics
- Clause 6: Display Styles and Hierarchy
- Clause 7: User Interaction
- Clause 8: Performance
- Clause 9: Documentation and Training
Draft 3 was sent out for a review by the full committee at the end of April 2012, and Draft 4 at the end of June 2013. After discussions at ISA Automation Week in November 2013, a small working group was set up to get the standard into a format and content to be put forward for ballot in 2014.
Technical reports such as HMI philosophy, HMI style guide, HMI design guide, HMI usability and performance, and HMI purchase specifications have been identified for future development as soon as the standard has been accepted. A new working group is soon to be set up for HMI for mobile platforms.
As of December 2013, the committee member numbers around 230.
Activities with ISA-103 (IEC62453) Field Device Tool Interface
ISA 103 defines the interfaces for both the vertical and the horizontal data flow, called Function Control and Data Access, in the framework of a Client-Server architecture so it will allow application software and configuration tools to interact with field devices in a unified way, while hiding the manufacturer-specific interaction with devices or sub-systems in a software module. ISA 103 supports any field bus, device or sub-system specific software tool that can be integrated as part of a universal life-cycle management tool of a plant automation system.
Yokogawa Dcs Training
ISA 103 committee is currently working on the following items:
- Review and revise scope of ISA 103 to support FDI
- IEC 62453 update via 2012 maintenance cycle
- FDT 2.0 review
- Promotional activity for ISA 103 through road shows and seminars
Yokogawa is very active supporter of ISA 103 activity. Yokogawa products like Plant Resource Manager (PRM) and FieldMate supports ISA 103 based frame application and field instrument products based on HART®, FOUNDATION™ fieldbus , PROFIBUS® and ISA100.11a has DTM's (Device Type Manager) based on ISA 103.
Activities with ISA-104 (IEC61804) EDDL Electronic Device Description Language
ISA 104 (IEC61804); Electronic Device Description Language (EDDL) is an integral technology for field digital protocols enabling configuration/setup, diagnostics, and monitoring of devices from different manufacturers. EDD is a text-based language for describing the digital communication characteristics of sophisticated field instrumentation and equipment parameters: device status, diagnostic data, and configuration details.
ISA-104 committee maintains the website for EDDL as Currently committee is working on the following items:
- New structure of IEC 61804 series and impact on field device integration
- Modify scope and purpose of ISA 104 to include FDI
- Update on EDDL website
- White paper on guideline/recommendation on management of EDD's for different device revisions.
Yokogawa is actively supporting ISA-104 and the associated IEC standard IEC 61804 and contribute to the creation and maintenance of these standards. Yokogawa field instrument products supporting field digital protocol like HART®, FOUNDATION™ fieldbus, PROFIBUS® and ISA100.11a supports EDD based on ISA-104 standard.
![Dcs Dcs](/uploads/1/2/4/8/124878721/399545115.png)
Activities with ISA-106 Procedure Automation for Continuous Process Operations
The ISA106 committee is working to produce a standard addressing the automation of procedures in the continuous process industries. This committee was formed in 2010 and published its first work product, a Technical Report, in 2013 titled “ISA-TR106.00.01-2013 Procedure Automation for Continuous Process Operations - Models and Terminology.” The Technical Report is available at isa.org.
The committee is currently working to produce a second technical report addressing the lifecycle of automated procedures and is working on the standard.
The committee meets 3-4 times per year, participating is open to all interested parties.
Activities with ISA-108 Intelligent Device Management
The ISA108 Committee was formed in August 2012 to define standards related to best practices and work processes for design, operation and use of diagnostic and other information provided by intelligent field devices in the process industries.
Yokogawa is actively contributing and supporting the ISA-108 committee. Several members of Yokogawa Electric Corporation, the world headquarters, in Japan and Yokogawa Corporation of America are participating on the committee.
Software
- Fieldbus DD/CF file - Averaging Converter AV550G
- HART DD file -SC Converter SC450